No restrictions on the qualifications of the too high, too much, try to form a more fully competitive situation. In the tender before the need to fully communicate with the purchaser, determine a suitable condition of qualified bidders is a must to do.

What is a system integrationIntegrated system (SI, System, Integration) is through the structured cabling system and computer network technology, the various separation equipment (such as personal computer), function and information integrated into interrelated, unified and coordinated system, make the resources to achieve full sharing, centralized, efficient and convenient management. System integration should integrate technology with integrated functions, BSV LCD integration, integrated wiring, network integration, software interface integration etc.. The key lies in the realization of the system integration and interoperability problem solving interconnection between systems, it is a multi vendor, multi protocol and application oriented architecture. This need to solve all kinds of equipment, system interface, protocol, system platform and application software and system, building environment, construction, management and personnel related to all oriented integration problems.System integration as a new service mode, is one of the most fierce momentum of development of the industry in recent years in the international information service industry. Overall design of system integration is the essence of optimization, a large-scale integrated computer network system integration system integration, including computer software, hardware and operating system technology, database technology, network communication technology, and different manufacturers, product selection, collocation integration, the overall performance of the system integration to achieve the goal of optimal. All parts and components not only can work together, and the whole system is extensible and maintainable system with low cost, high efficiency, shapely, performance, in order to achieve this goal, system integrators quality is crucial.System integration has the following prominent characteristics:1: system integration to meet the user's demand as the starting point.2: the simple act of system integration is not to choose the best products, but to choose the demand and scale of investment products and technology most suitable to the user.3: system integration is not a simple equipment supply, it is reflected more debugging and development of design, technology and capacity.4: system integration includes the technique, management and business aspects, is a comprehensive system engineering. Technology is the core of the system integration work, management and business activities are a reliable guarantee for the successful implementation of the system integration project.5: performance price level is an important factor in the evaluation of a system integration project design is reasonable and the successful implementation of the.In a word, the system integration is a commercial activity, is also a kind of management behavior, its essence is a technology of behavior.Two, system integration and classificationSystem integration equipment (also known as the weak)Also known as hardware system integration, in most of the cases referred to as system integration, or weak system integration, with strong integration from mechanical and electrical equipment installation type. It refers to the information management in the organization to build support platform for the purpose of using integrated wiring technology, automatic control technology, communication technology, network technology, multimedia technology, security technology, network security technology related equipment, software integrated design, installation and debugging, interface customization development and application support. The equipment can also be divided into system integration of intelligent building system integration, computer network system integration, security system integration.A, intelligent building system integration:English Intelligent Building System Integration, refers to the construction of intelligent building in the main body of the management system for the purpose of using integrated wiring technology, automatic control technology, communication technology, network technology, multimedia technology, security technology and other related equipment, software integration design, installation and debugging, interface customization development and application support. Including integrated wiring, building automation, telephone switches, computer engineering, monitoring system, anti-theft alarm, public broadcasting, access control system, building intercom, card, parking management, fire protection system, multimedia display system, remote conference system subsystem of intelligent building system integration and implementation of the. Integrated multi residential building intelligent building system for function approximation, unified management, also known as intelligent system integration.B, computer network system integration:English Computer Net System Integration, by means of structured cabling system and computer network technology, the various separation equipment (such as personal computer), function and information integrated into interrelated, unified and coordinated system, allowing the system to achieve full sharing, centralized, efficient and convenient management. System integration should integrate technology with function integration, network integration, software integration, the key is to solve the interconnection and interoperation between systems, usually using multi vendor and multi protocol and application oriented architecture to solve all kinds of equipment and system interfaces, protocols, system platform and application software and system, building environment, construction, management and personnel related to all oriented integration problems.C, integrated security systems:English Security System Integration. refers to the building in the organization of security management platform for the purpose of using integrated wiring technology, communication technology, network technology, multimedia technology, security technology, network security technology related equipment, software integration design, installation and debugging, interface customization development and application support. System security system integration implementation including access control system, building intercom system, monitoring system, anti-theft alarm, card, parking management, fire protection system, multimedia display system, remote conference system. Integrated security systems can be used as an independent system integration project, can also be included in the integration of intelligent building system as a subsystem.Three, the integration of application systemsEnglish Application System Integration, provides the system model applied to the height of the system to the customer demand, and the implementation technology of the system model solution and operation scheme, which is to provide a comprehensive system solutions. The application of system integration has been deep into the specific business users and application level, in most cases, also known as the industry information integrated application system integration solutions. The application of system integration can be said to be the advanced stage of system integration, application independent software vendors will become the core.The system also includes the construction of integrated WIN and LINUX server, the server can be effective communication, to provide customers with efficient access speed.Four, the implementation of managementThe project is a one-time effort to complete the project system mentioned above, a unique product or service. According to this definition, the project will have a definite goal, one-time activities and resources consumption characteristics. In other words, has three main characteristics of previous activities, can be regarded as a project. The reality of the project can be seen everywhere, such as equipment procurement, conference organization, technical support, integrated wiring and decoration engineering and so on, can be regarded as a project. In the process of implementation of these projects, there are problems of project management, however, the real life and work, may pay more attention to the thing itself, but to do things related to organization, plan and control process of the relative lack of attention, or lack of experience and the ability to be concerned.Project management is the project activities in the application of knowledge, skills, tools and techniques to achieve the project requirements. The overall project management has five processes: the initiating process, planning process, implementation process, implementation process and ending process, including nine fields of knowledge: scope management, time management, cost management, quality management, risk management, human resource management, communication methods and tools of management, procurement management and system management. As the project manager to fully grasp these nine core areas of knowledge, and grasp the key system management concept, avoid entering a detail, attention in five different stages of focus.

System integration qualification applicationIn order to effectively organize the implementation of computer information system integration qualification certification, the Ministry of information industry formulated computer information system integration qualification application, as follows:First, computer information system integration qualification certification based on certification and approval in accordance with the principle of separation of the certification body certification, by the competent department of information industry of the examination and approval work procedures.Second, provinces, autonomous region, municipality and municipalities (hereinafter referred to as the competent department of information industry of various provinces and cities) should be clearly relevant departments as the certification office responsible for the certification of various provinces and cities daily management work.Third, qualification certificationSystem integration qualification standardGrade one or two, integrated three or four level computer information system. The ability of corresponding various grades of engineering:A: with independent responsibility of national, province (Department) level, industry level, ground (city) level (and below), the integration of large medium and small enterprise and other kinds of computer information system.Level two: independent commitment (Department) level, industry level, ground (city) level (and below), large, medium and small enterprises or cooperative responsibility of national computer information system integration capability.Level three: has independently in the small and medium sized enterprises or large enterprise cooperation bear (or equivalent size) of the integrated ability of computer information system.Four: independent undertaking small enterprise cooperation or undertake medium enterprise (or equivalent scale) ability of the integrated computer information system.System integration qualification(a) general condition1, enterprise reform development process clear, engaged in system integration for more than four years, in principle, should be made of computer information system integration qualification level two for more than one year;2, the enterprise is the main industry of system integration, system integration is the main source of income of enterprise income;3, a clear relationship between property rights of enterprises, registered capital of 20 million yuan;4, economic condition is good, nearly three years system set ***** average income of more than billion yuan, the financial data is authentic, and shall be audited by accounting firms approved by the state;5, the enterprise credit and a good public image, do not violate the behavior of intellectual property protection and other relevant laws and regulations of the state for nearly three years.(two) performance1, in the past three years, more than 2 million yuan of the total system integration project more than 300 million yuan, according to the contract requirements of engineering quality, has passed the acceptance and put into practical application;Complete at least two more than 30 million yuan of system integration project 2, nearly three years or more than 15 million yuan to complete the total project more than 65 million yuan, these projects have a higher technological content and at least part of the use of independent intellectual property rights of software enterprises;More than 2 million yuan of software system integration project completed in 3, nearly three years in charge (including system design, software development, system integration and technical service fee, but excluding purchased or commissioned software costs, construction costs should be accounted for more than 30% of GDP) project (at least not less than 90 million yuan), or the self-developed software costs of not less than 50 million yuan;4, in the past three years there have been major complaints or by the user acceptance of enterprise responsibility has not been adopted in the project;The typical project 5, the main business areas in the domestic leading level of the same industry in the technical level, economic benefits and social benefits etc..(three) management ability1, enterprise has established a complete quality management system, through the national certification accredited third party certification body and the effective operation of more than one year;2, has established a comprehensive customer service system, the configuration of the specialized agencies and personnel, timely and effectively to provide quality services to customers;3, the enterprise has built a perfect information management system and effective operation;The main person in charge of 4, enterprises should have more than 5 years in the field of electronic information technology enterprise management experience, the main technical responsible person should obtain the electronic information of senior and engaged in the work of system integration technology of not less than 5 years, the person in charge of finance should have a series of financial intermediate and above titles.(four) technical strength1, there is a clear system integration business, technical strength and market share in the main business areas in the forefront of the domestic rate;2, the main business in the field of business process research, business based software platform with independent intellectual property rights or other advanced development platform, the independent development of software products and tools, and can be used in the completed system integration project;3, a senior R & D personnel specializing in software or system integration technology development and adapt to the development of facilities, equipment, and the establishment of software development and perfect test system;4, R & D funding for an annual investment of more than 3 million yuan.(five) personnel strength1, engaged in software development and system integration related work personnel not less than 150 people, with bachelor degree or above personnel proportion not less than 80%;2, with the number of computer information system integration project manager for not less than 25, the number of senior project manager of not less than 8;3, training system, new knowledge and new technology as well as the occupation moral training plan and effective implementation and assessment of employees has systematically;4, to establish a rational human resource management and performance appraisal system and effective implementation.System integration qualification two(a) general condition1, enterprise reform development process clear, engaged in system integration for more than three years, in principle, should be integrated three qualified computer information system for more than one year;2, the enterprise is the main industry of system integration, system integration is the main source of income of enterprise income;3, a clear relationship between property rights of enterprises, registered capital of 10 million yuan;4, economic condition is good, nearly three years system set ***** average income of more than 50 million yuan, the financial data is authentic, and shall be audited by accounting firms approved by the state;5, the enterprise credit and a good public image, no violation of intellectual property protection and other relevant laws and regulations of the state behavior in recent three years.(two) performance1, in the past three years, more than 800 thousand yuan of the total system integration project more than 150 million yuan, according to the contract requirements of engineering quality, has passed the acceptance and put into practical application;At least two more than 15 million yuan of system integration project completed in 2, nearly three years or completed more than 8 million yuan more than 40 million yuan of the total value of the project, these projects have a higher technological content and at least part of the use of independent intellectual property rights of software enterprises;Complete the system integration project of more than 800 thousand yuan in 3, cost nearly three years (including system design, software development, system integration and technical service fee, but excluding purchased or commissioned software costs, construction costs should be accounted for more than 30% of GDP) project (at least not less than 45 million yuan). Or software costs not less than 25 million yuan;4, in the past three years there have been major complaints or by the user acceptance of enterprise responsibility has not been adopted in the project;5 typical project and system integration business areas have a higher level of technology, good economic and social benefits.(three) management ability1, enterprise has established a complete quality management system, through the national certification accredited third party certification body and the effective operation of more than one year;2, has built a complete customer service system, the configuration of the specialized agencies and personnel, timely and effectively to provide quality services to customers;3, the enterprise has built a perfect information management system and effective operation.The main person in charge of 4, enterprises should have more than 4 years in the field of electronic information technology enterprise management experience, the main technical responsible person should obtain the electronic information of senior and engaged in the work of system integration technology of not less than 4 years, the person in charge of finance should have a series of financial intermediate and above titles.(four) technical strength1, there is a clear system integration business, technical strength and market share in the main business area rate has certain advantages in china;2, familiar with the main business areas of the business process, the independent development of software products and tools, and can be used in the completed system integration project;3, a senior R & D personnel specializing in software or system integration technology development and adapt to the development of facilities, equipment, and the establishment of the basic system of software development and testing;4, R & D funding for an annual investment of more than 1 million 500 thousand yuan.(five) personnel strength1, engaged in software development and system integration related work personnel not less than 100 people, with bachelor degree or above personnel proportion not less than 80%;2, with the number of computer information system integration project manager for not less than 15, the number of senior project manager of not less than 3;3, training system, new knowledge and new technology as well as the occupation moral training plan and effective implementation and assessment of employees has systematically;4, to establish a rational human resource management and performance appraisal system and effective implementation.System integration qualification three(a) general condition1, enterprise reform development process clear, engaged in system integration for more than two years;2, the enterprise is the main industry of system integration, system integration is the main source of income of enterprise income;3, a clear relationship between property rights of enterprises, registered capital of 2 million yuan or more;4, enterprise economic condition in recent three years in the ***** system the average income of 15 million yuan or more, the financial data is authentic, and shall be verified by the accounting firm;5, enterprises with good credit, do not violate the behavior of intellectual property protection and other relevant laws and regulations of the state for nearly three years.(two) performance1, in the last three years of the system integration project worth 45 million yuan, according to the contract requirements of engineering quality, has passed the acceptance and put into practical application;At least a 5 million yuan more than 2, nearly three years of the project;The software system integration project completed in 3, nearly three years in charge (including system design, software development, system integration and technical service fee, but excluding purchased or commissioned software costs, construction costs should be accounted for more than 30% of GDP) project (at least not less than 13 million 500 thousand yuan), or independent development the software cost of not less than 7 million 500 thousand yuan;4, in the past three years there have been major complaints or by the user acceptance of enterprise responsibility has not been adopted in the project;The typical project 5, the main business areas with advanced technology, good economic and social benefits.(three) technology and management ability1, the establishment of enterprise quality management system, through the national certification accredited third party certification body and effective operation;2, with a complete customer service system, the configuration of the specialized agencies and personnel;The main person in charge of 3, enterprises should have more than 3 years in the field of electronic information technology enterprise management experience, the main technical responsible person should have electronic information professional master degree or above mid-level titles, electronic information system integration technology and engaged in the work of not less than 3 years, the person in charge of finance should have a series of financial primary above title;4, with strong technical strength in the main business area;5, there are specialized in software or system integration technology development of R & D personnel and adapt to the development of ground and equipment, the independent development of software products and tools for system integration projects have been completed in the;6, R & D funding for an annual investment of more than 500 thousand yuan.(four) personnel strength1, engaged in software development and system integration related work personnel not less than 50 people, with bachelor degree or above personnel proportion not less than 80%;2, with the number of computer information system integration project manager for not less than 6, the number of senior project manager of not less than 1;3, with a system of new knowledge, new technology and staff occupation ethics training program, and can effectively organize the implementation and assessment.System integration qualification four1, enterprise reform development process clear, engaged in system integration for more than two years;2, the enterprise is the main industry of system integration, system integration is the main source of income of enterprise income;3, a clear relationship between property rights of enterprises, registered capital of 300 thousand yuan, nearly three years of good economic conditions;4, enterprises with good credit, do not violate the behavior of intellectual property protection and other relevant laws and regulations of the state for nearly three years;5, completed nearly three years of system integration project worth 10 million yuan, the cost of software (including system design, software development, system integration and technical service fee, but excluding purchased or commissioned software costs, construction costs should be accounted for more than 30% of GDP) project (at least not less than 3 million yuan). According to the contract requirements engineering quality, has passed the acceptance and put into practical application;6, in the past three years there have been major complaints or by the user acceptance of enterprise responsibility has not been adopted in the project;7, the establishment of enterprise quality management system, and can effectively implement;8, the establishment of the customer service system, with specialized personnel;9, with a system of new knowledge, new technology and staff occupation ethics training program, and can effectively organize the implementation and assessment;The main person in charge of 10, enterprises should have more than 2 years in the field of electronic information technology enterprise management experience, the main technical responsible person should have electronic information professional master degree or above mid-level titles, electronic information system integration technology and engaged in the work of not less than 2 years, the person in charge of finance should have a series of financial primary above title;11, with the software development environment and system and adapted to undertake the project, technical development ability, the independent development of software products and system integration for the project has been completed;12, engaged in software and system integration related work personnel not less than 15 people, with bachelor degree or above personnel proportion not less than 80%, the computer information system integration project manager the number of not less than 3.

Nine month Eleven Day, undertake computer information system integration qualification certification of the "Chinese Electronic Information Industry Association issued a notice related matters on the work done that.According to the notice, the validity of the original system integration qualification will be automatically extended to the end of this year, the expiration of the replacement can be completed before the end of next year; Three month Thirty-one The day before, to suspend the acceptance of two grade qualification level application. Other related work. Method of qualification, the Ministry will be implemented according to the original provisions, the specific work flow will notice.Notice reads as follows:Electric couplet word [2014]5 NumberChinese Electronic Information Industry AssociationNotice on carrying out the qualification accreditation of computer information system integration qualification work fourAll the relevant units:According to the "State Council on a number of cancellations and decentralization of administrative examination and approval decision" (issued by the country Two thousand and fourteen . Five No.), the Ministry of industry and information technology since theTwo thousand and fourteen year Two month Fifteen The date of stop, computer information system integration qualification, computer information system integration project manager qualification, information system engineering supervision qualification and information system engineering supervision engineer qualification four qualification (hereinafter referred to as the qualification cognizance) administrative examination and approval, according to "the Ministry of industry and information technology on cancellation of computer information system integration qualification the administrative examination and approval matters related work notice" (the Ministry of software Two thousand and fourteen . Seventy-nine No.), relevant qualification will work jointly by the China electronic information industry (hereinafter referred to as the "Electronics Association") is responsible for the implementation of. To do a good job qualification work, the relevant matters are hereby notified as follows:Organization management, qualification workElectronic information system integration qualification will set up a joint working committee (hereinafter referred to as the "Federation of qualified working committee"), responsible for the qualification accreditation of members, see annex. The Federation work Qualification Committee under the information system integration qualification Office (hereinafter referred to as the "Federation of quality office), responsible for organizing qualification work.Federation of qualification and qualification work committee office to accept the Ministry of industry and information technology as guidance and supervision work of qualification.Two, qualification matters work arrangementsSince the date of publication of this notice, the Electronic Association officially launched the qualification work. In order to ensure a smooth transition and qualification work effectively, decided to set up the qualification accreditation of the transition period, the time from the date of publication of this notice to Two thousand and fifteen year Three month Thirty-one The date of the transition period of qualification work related matters as follows:One In the transition period, the qualification work principle in accordance with relevant regulations issued by the Ministry of industry and information technology qualification documents and the original Ministry of industry and information technology, computer information system integration qualification certification office, which relates to the administrative examination and approval of the part during the transition period according to the temporary union office to develop the work flow for qualification. Specific measures by the Federation of quality office notice.Two The qualification certificate issued by the Ministry of industry and information technology (including units and personnel) continued throughout the period. among Two thousand and fourteen year Two month Fifteen Solstice Two thousand and fourteen year Twelvemonth Thirty-one The expiration date of the Two thousand and fourteen year Twelve month Thirty-one The day before as sustained and effective, bidding agencies and related units, users can continue to use reference. The expiry date of the certificate holder shall be in Two thousand and fourteen year Twelve month Thirty-one In accordance with the requirements before the date of completion of the renewal.Three And for the industry to promote sustainable development, cultivate leading enterprises, to establish a good market order, the transition period will not be accepted by the computer information system integration qualification level two level qualification application. A qualification due for replacement and other work according to the requirements of the normal.Four After the start of work, qualification, Federation of new electronic certificates will be enabled with the Chinese electronic information industry association information system integration qualification dedicated seal.Five And the specific work flow related qualification requirements and qualification by the union office notice.Three, the qualification accreditation requirementsQualification of maintenance information system integration and supervision market, information system to ensure the project quality, is of great significance to promote the healthy development of the system integration industry, widely recognized by the market and users. Electronics Association Working Committee, Federation of qualification qualification office and the relevant working bodies will strengthen self-discipline management, carry out the work in strict accordance with the relevant requirements of the state and the Ministry of industry and information technology, the initiative to accept the guidance and supervision of the Department in charge of industry, accept the supervision of society from all walks of life to the qualification certification work, enhance the awareness of services for enterprises and users. Adhere to the qualification accreditation of fair and open principle, good qualification work.The relevant units after receipt of the notification, and actively carry out the work. The qualification work if you have any questions, comments and suggestions, please contact the Department in charge of Industry Association and the qualification to do.

System integration and system integration(from Baidu Library)abstract : System integration should be divided into 4 levels: network connection, system architecture, application program and integrated. System integration is the highest level of integration, it emphasizes the integration of knowledge, ability and the content of the.After a brief discussion of the basic integrated classification method, introduces the concept of system integration and the development trend in the future.  One System integration and system integrationSystem integration should firstly start system.What is the system? The system is with a specific function for a specific target, and each other with a whole composed of many elements of the organic link. So, the integrated system itself is a lot of elements.Integrated (integration), it was also translated as "integration", is to realize the function of the system and the process of re creation. Only the components in the system are connected organically, to complete a specific function of the system, to achieve the target of the system, can be called "integration". Therefore, the concept of integration itself is a system. However, system integration is not a simple combination of components. For example, the computer system is composed of dozens of hundreds of parts together. These elements can be combined into a computer system, although it can be called integration, but the integration is not the original system. System integration is not accumulated, some systems together, form an overall effect, to reach the goal of unity, not a system integration.The so-called <strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"> system integration</strong> (integrated, system) is the application target and proposed a comprehensive solution (total solution) of the implementation process. That is to say, system integration and application is closely related. Generally speaking, the integration of the information system, refers to the construction process based on computer network, database, data processing and other large information systems to achieve a goal of application.The so-called "<strong style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;"> integrated</strong> " (meta synthesis), and is also a higher level concept, it refers to a greater extent in the system, in the content level of integration. It needs not only the support of system integration, and more comprehensive information about the content of. The system integration concept is not clear, causing some confusion on the understanding and practice. Some people think that the system integration is networking, is to put some product accumulation, regardless of what is the system to achieve the goal. The "net net", the computer as a typewriter phenomenon, we have It is often seen.. Especially when the system is complicated, we may see a variety of equipment has a very strong ability, and forget that what is the equipment. That in order to accelerate the process of informatization "and rushing headlong into the local network, campus network, computing center, is the most typical representative. System integration concept, is from the angle of the system to the target system highlighted out.System integration can be divided into 4 levels: The network connection based connection layer, system layer, application system based on the application layer, and content based integrated layer. In the network connection system layer integration is through the integration of computers and related equipment, establishing communication connection, such as the use of network adapter, cable, HUB, routers, switches, the various parts of the system are interconnected, so that information can be smoothly in the system. Integrated system layer, is established between each subsystem in the system of the system of composition. For example, the client / server system, distribution system, peer interaction centralized computing service system, are examples of these systems. Integrated system application layer, is established through the analysis of the application of application support environment, also provides a solution for the application. For example, set up the application of database and application system. The integrated system of the above three levels, is the most common way of our system integration, sometimes only the bottom layer of the three layer integration and integration, and sometimes have to do. This system is the foundation for the integration of Open Systems Interconnection theory and standardization. Early ISO/OSI and TCP/IP 90s the popularity of Client/Server system, ODBC and so on, are the typical representative in the field of system integration.With the improvement of information system integration, we also continuously improve the level and expectations. We hope that the system can not only in the first three levels set as an organic whole, and we hope that the system can solve the problem especially in complex problems to provide more powerful support to help us. We are not satisfied with the system can provide sufficient information for us, we hope the system can help us to find the information we need, such as the Pan Ocean information analysis, to help our decision. This is our extension extends from physical to our ability to change and knowledge integration, at this level, is integrated.  Two What is the system integrationFor a deep understanding of the information society and the system method in the development and problems in the practice, the famous scientist Tsien Hsueshen proposed "qualitative quantitative integration (meta synthesis)", namely "expert groups, data and information, and computer simulation machine combination, the various disciplines and people the knowledge and experience together, to play the overall advantages". Then the specific idea of establishing support for the combination of qualitative and quantitative hwmse, is a good solution to solve the research and research methods of complex system theory. This is actually the modern computer information technology, multimedia technology, artificial intelligence technology, modern simulation technology, virtual reality technology is introduced into the field of system engineering, using traditional methods to solve many difficult problems. The knowledge of organic quantitative model and is mainly composed of a master of qualitative combine to achieve transformation between qualitative knowledge and quantitative data. The experts involved in the simulation process to solve those bad computer non structured problem solving, namely in the loop, play the "man-machine integration, each in his element". Here, people or organizations to use the hall for workshop of discussion and debate and confrontation, from the understanding, judgment, problem identification, problem solving system to demonstrate the evaluation and decision implementation and feedback, can obtain knowledge, understanding and theory. This is a scientific experiment, the final practice for the service. The system provides the simulation and virtual reality show ", is also a kind of experiment personally on the scene", but it provides is the future of "practice". This kind of analysis, judgment and decision-making and the "practice" closed up method, greatly expanded the scope of system methodology, good conflict system methodology, can solve many difficult problems originally. In the development of knowledge economy in the future, integrated technology will increasingly show its strong vitality, it will become one of the most important technology pillar of the society of knowledge economy.Industrial production training division, specializing in the production of information fusion, this is a very noticeable change in the industrial society to information society in the process of integration and provides the corresponding means to adapt to this change. The computer is used to print the report on the computer and the computer will be wasted, simply connected to the network, but also the integration of the most simple behavior. The integrated goal is not connected, but more important is the integration of information, which is called the integrated principle. The ideal state of the information economy is full of information fusion through the computer network, reduce unnecessary detour, high degree of integration of production and consumption. Integrated aim is to collect all kinds of information here, then classification and extraction and fusion, obtain the useful information, learn knowledge, ultimately for the application service.Knowledge and information are completely different in nature, provides the means for the use of information technology information system, and the integration and use of knowledge management to open convenient ways. The information system technology to establish effective information transmission, processing, distribution and management means, although so far in the world is neither balanced nor perfect, but it does improve the use of information. There is only a collection of knowledge on the user and does not exist in information, knowledge management is necessary to carry on the management of information, but also to people management. Simply say, "knowledge management" is such a process: it integrates the knowledge and skills of organization or enterprises to acquire knowledge and skills, whether they are present in the paper, or in the database, or in the human mind, and the knowledge and skills that will help the organization and distribution enterprises to achieve the maximum output. The goal of knowledge management is to make knowledge will be the most appropriate, in the most appropriate time, transfer to the most appropriate person, so they make the best decisions. Integrated to a great extent is to realize this process in technology.Only human beings can play a key role in the process of knowledge innovation, and integrated technology to provide human harmony for knowledge innovation environment. We have to replace people with machines to understand is not a wise idea, the division of labor is the best form of human-computer information system, and the innovation must be done by humans. Knowledge innovation can only take place in the process of social interaction among people. The computer no matter how much capacity, but it always is a tool for human beings. Integrated with the general integration of the difference is the most direct, completely as part of the system, in accordance with the "man-machine division" principle plays an important role in the system. Like other tools, integrated technology to provide a good environment in the effective combination of one machine for human creativity.Three The development trend of integrated technologyIn order to achieve the information rapid response, auxiliary knowledge management, integrated technology has become a hot spot, a lot of potential for future development are contained in this field. The integration is not what the new concept has long been trying to establish this kind of environment, but like Utopia as lost. This is because the conditions are not met."Delivery" is "conceived in October", the environment is not suitable for. Although the network, but the scope is too small, there is not much information; although the man-machine interface, but the technology has not yet reached the practical; although the application of artificial intelligence, but can only become a decoration, not much value. But today, no matter from which, we have come to the new era. Integrated once again become a hot topic, has become an indispensable part of our design in the future.First, we in the information system design, must focus on the Internet based network of "information environment" on account of. Now there are people in the discussion of this problem: Internet appeared in 70s, 80s has been well known, but why in 90s suddenly shine, develop quickly? Here, in addition to many years in network technology accumulation, technology gradually matures, the generation of WWW technology and detonated played a key role. As a branch of multimedia technology, hypertext technology finds its application, the most significant in the network, it is a lot of people do not think. We turn to study the role of WWW now, it is easy to find that WWW do the most important point is that the complicated network operation, through the Hypertext Technology and simple protocol, transform into a simple "click". The direct result is that the user does not need to what network knowledge and agreement, they can easily access any place computer resources. The expansion of user groups leads to the growth of resources, which in turn promotes the user group to expand again, so the cycle, has led to the rapid development of Internet network. In principle, these techniques are not what the new invention is not complicated, but by cleverly combined (actually integrated), triggered a revolution. This change brings is not only the change of technology, more important is it caused the rapid progress of information society and information industry, etc.. We can see from here, relying on Internet's "information environment" to establish all kinds of information application, will become the future development trend of the most important; realize the comprehensive integration of various multimedia technology in this environment, is a breakthrough in the future development of technology.Second, to establish the relationship between the various elements of the system. The different elements of the system need to establish a unified connection method, hypermedia is a set of methods available for each element connected to the system. The text of the super early stage (hypertext) is a text character of "super chain", later hypermedia (hypermedia) the relationship between all kinds of multimedia data also established. The most famous is WWW, it uses URL uniform resource locator Internet network (uniform resource locator), HTML language and HTTP protocol, a network wide variety of media data links, users can not understand the basis of any professional technology, you can get to the data and information. This is the most important reason for the success of WWW. The success of the WWW gives us a revelation: hypertext is a hyper connected text, hypermedia is a connection between the various elements of multimedia, then the application in the information environment to involve far more than some of the content is this. As a complex application in the future (especially the application of virtualization, collaboration and visualization), may be involved in all kinds of media data, various resources center, in collaboration with researchers and experts, the processing unit, to participate in the task and needs of a variety of problems and other factors, in between various elements still exist more complex relationships. To establish the relationship between these elements, but also rely on the hypermedia technology, namely the future of open hypermedia technology. Will expand the scope of resources, including the establishment of super media data, information, knowledge, model, expert, processing and other elements of the system between the integration of "super chain", through mutual influence of the so-called "intelligent agent" can work independently and learning in the information media collaboration space, the formation of multimedia integrated environment the formation of super, super media based on Middleware (hyper-midware), is one of the main problems in integrated environment to study.Third, must be in the "content" to realize a comprehensive integration technology, and the technology will be the focus of future competition. To achieve comprehensive integration rather than simple integration, it must be able to have sufficient information on control means, including knowledge from multimedia information source in mining. System integration is bound to involve the comprehensive content, but for multimedia, now we still lack complete practical understanding or recognition ability of media. For example, image understanding, speech recognition, video and so on to understand the plot. But for many years in these aspects of progress is obvious to people. Content based retrieval technology and traditional image understanding or speech recognition in different media, it is the first thing to do is to do not have any domain knowledge to identify and classify a large number of media, retrieve the content based on the physical characteristics of the lower layer, and to understand the true meaning of the work to the users themselves to do. Although the low level feature recognition without domain knowledge can significantly reduce the target range, but also need to achieve comprehensive features and semantic content in high level level. The need for accurate recognition of domain knowledge, the more high level more artificial intelligence technology, but after all the practical there is a considerable distance. It can be said, who is the first to master the practical ability of processing content, who will occupy initiative in future competition. Microsoft, IBM and other large investments on related technologies such as speech recognition, image understanding, image processing, multimedia technology and so on, also illustrates this point.Fourth, integrated environment must be able to support cooperative work environment, must support the involvement of.Complex problems require people to resolve, collaboration itself is a problem. In the information environment, computer supported cooperative work to gradually develop a multimedia integrated environment for collaborative work support, which developed from CSCW M2SCW (Multimedia metasynthesis supported cooperative work). This support will develop to a large extent on technology, and multimedia conferencing virtual reality technology, information fusion technology, cooperative sensing technology and other new technology related. For example, the phone is clearly not as good as collaboration via videoconferencing to collaborate more intuitive and convenient, and in the future can be distributed into the collaboration participants in a virtual space, operate on the virtual object, the more different. To achieve an intelligent collaborative work environment across global, virtual and real intersection, multi objects and multi human environment, is a comprehensive integration technology to achieve the goal of the future.Fifth, integrated environment must be able to support a wide range of services. For one of the twenty-first Century forecast is a variety of information services will be developed rapidly, largely as tap water, electricity, gas into thousands of households, users can get more information through the Internet network service. Users can get all kinds of media, materials, data, information, access to any person, such as doctors, experts or professors, can get all the service with "information environment" in the. However, these services available in addition to the integration in the user terminal, largely based on a combination of user needs, and not fall into the heap to the user, so that users face a vast expanse of water like but a loss of information. If no restrictions, even "information rubbish" pile to the user, and finally it will lead the user to refuse. So, for a variety of information services from different service to the need for intelligent search, retrieval, filtering and selection methods, also need to be able to the information combination, induction and integration, the formation of new information and new. Multimedia integration in order to achieve this goal, comprehensive service integration is the key.Sixth, in the integrated environment to achieve the basic goal of knowledge management is a comprehensive integration technology. The basic functions of knowledge management is the externalization, internalization, mediation and cognitive.Outside is a collection of knowledge to the external storage form, and provide the corresponding standard, according to the similarity of each knowledge source to achieve classification and recognition. On this basis, using clustering method to identify hidden between the knowledge structure of the knowledge base in the relationship or contact. Integrated environment can not only provide a powerful search engine for users, but also classified management. Internalization is to try to find out the knowledge structure related to the specific needs of. In the process of internalization, extract knowledge from the external repository, and re layout or performance in the most suitable way, through the filter to find related things and knowledge seekers. The intelligent processing will gradually achieve this point. The intermediation process emphasizes the importance of clear knowledge transfer fixed, will require knowledge of the objects that match the best source of knowledge. By tracing the individual experience and interest, the intermediary can connect to study a subject and related experienced experts etc.. This is the so-called personalized design, integrated environment should be able to gradually identify the needs of each user, and then take the initiative to provide services. Is the first three cognitive function of the use of knowledge is the ultimate goal of knowledge management. Few existing technology can realize automation of the cognitive process, usually using expert system technology, artificial intelligence technology, data warehouse technology and other comprehensive support and decision-making. The development of these technologies, plays a key role in the future development.Four ConclusionIntegration, system integration, system integration, system integration concept of different levels of expression. It briefly introduces the system integration and comprehensive integration of the basic concepts, discusses the content and development trend of system integration. Although there is no integrated measurement and control of direct discussion, but the system integration theory is applied to the field of measurement and control is also very suitable. In fact, system integration is more like a methodology, it allows us to stand on a higher and more comprehensive position on the issue.