Weak Power Construction Program

In general, information technology - the supporting technology for information systems engineering. Information technology refers to the technology of generating, transmitting, receiving, collecting, retrieving, detecting, distributing, processing, transmitting, and its application of all kinds of information, such as voice, data, images, and so on. Information technology is an integral part of information science, and the 'study of information science includes: the concept and nature of information (philosophical information theory), information metrics and transformations (basic information theory), methods of information extraction (recognition information theory), methods of information transfer (communication theory), information processing mechanisms (intelligence theory), the theory of information regeneration (decision theory), the principles of information regulation (control theory) , organization theory of information (systems theory). Usually information technology includes: information acquisition technology, information transmission technology, information processing technology, information retrieval technology, information storage technology, information display technology and information security technology.

Specific technologies are introduced as follows:

1, computer technology is a major technology in information processing technology, it is voice, text, data, images and other information through the computer integrated processing, so that people get a more perfect and intuitive integrated information;

2, communication technology is an important part of modern information technology, the nature of communication is fast and accurate Transmission of information. Communication technology is developing rapidly along the direction of digitalization, broadband, high-speed and intelligent, integrated, networked.

3, computer network technology is a product of the close combination of modern computer technology and communications technology, is the use of communications equipment and lines will be geographically different, functionally independent of multiple computer systems interconnected, with the help of full-featured software, to achieve the information transfer and information **** enjoyment of the system;

4, integrated wiring technology is all the telephone, data, graphic, Image and multimedia equipment wiring integrated (or combined) in a standard wiring system, that is, the wiring of all telephone, data, graphics, images and multimedia equipment in a comprehensive wiring system. The realization of a variety of information systems compatible, **** with and interchangeable intermodulation performance.

5, software engineering technology is a guide to computer software development and maintenance of engineering technology. It applies the principles of computer science, mathematics and management science, drawing on the principles and methods of traditional engineering to create software to improve quality and reduce costs. Among them, computer science and mathematics are used to construct models and algorithms, engineering science is used to formulate specifications and design paradigms, assess costs and determine trade-offs, and management science is used for planning, resources, quality, cost and other management. Software engineering methods, tools, and processes constitute the three elements of software engineering.

6, multimedia technology is to diversify the nature of the production and dissemination of information media, that is, the use of a system will be able to produce and disseminate the form of information, such as sound, text, data, graphics and images and other kinds of information, multimedia technology, another meaning is the use of a variety of information carriers, such as CD-ROMs, hard disk to store information.

7, television monitoring technology, including cameras and supporting equipment, camera lens selection and monitor selection, the main equipment selection, video selection and control requirements with the matching, the choice of signal transmission, the choice of system front-end equipment power control, line layout, system security and other technologies.

8, control network technology in intelligent engineering applications can be achieved through the control network communication real-time data management and electromechanical equipment operation process control. Can realize the intelligent building mechanical and electrical equipment and security alarm management remote monitoring and data collection. Improve the structure of control and linkage of heterogeneous network environments such as building automatic control systems and security systems in intelligent buildings. Enhance the availability and maintainability of the building.

9, video-on-demand implementation technology is a user-controlled video distribution service, which allows each user to interactively access the program source stored in the remote server.

10, computer grounding technology: intelligent systems engineering in the grounding of the various professional systems focus on system work grounding, anti-static grounding of the machine room, electromagnetic shielding grounding.

11, information security technology can prevent information from a wide range of threats to ensure business continuity, minimize business damage, maximize return on investment and business opportunities. Information security is characterized here as maintaining the following characteristics:

(1) Confidentiality: to ensure that the information is accessible only to those who have been authorized to access it;

(2) Integrity: to protect the accuracy and completeness of the information and its processing;

(3) Availability: to ensure that authorized users have access to the information and related assets when requested.

III. Construction Steps

Supervision is performed in phases, so the following is described in stages.

1. The first stage ---- of the project preparation stage:

Preparation of bidding documents according to the intention of the construction side;

Participate in the overall design of the weak power system, the overall system program evaluation, in terms of technical aspects of the construction side of the gatekeepers;

Equipment selection, the bidding of various manufacturers of the program and the equipment to carry out the technical and performance assessment, to write an assessment of the recommendations, summarize the assessment information;

Equipment selection, to participate in bidding for each manufacturer's program and equipment for technical and performance assessment, to write assessment

Assist the construction side to establish a weak power general contracting and construction and installation unit supervision and management mechanism;

Assist the construction side to formulate the weak power system project implementation program and quality assurance workflow, to ensure the quality and progress of the project.

1. The second stage ---- equipment procurement stage

Participate in contract negotiations, improve the terms of the contract, in terms of technology, price and other aspects of the construction side of the gatekeeper;

Audit suppliers (system integrators) system configuration, equipment procurement list;

Audit of the system integration program and the system construction plan;

Audit of the weak power sub-system program and sub-system construction plan;

Audit of the weak power sub-system program and sub-system construction plan;

Audit of the weak power sub-system program and sub-system construction plan and sub-system construction plan;

Supervise and check the progress of the arrival of the supplier's equipment, if it can not arrive on time, according to the contractual terms of the breach of contract;

1. Phase III ---- weak power systems construction stage

Assist the construction side to coordinate the management of the weak power system construction plan review; to assist in the construction side to finalize the schedule of the construction;

Assist the construction side to coordinate and manage the technical submission of the weak power system;

Assist the construction side to coordinate and manage the weak power system with the civil engineering and equipment installation companies;

1. Phase IV - equipment arrival acceptance stage

Assist in the development of equipment arrival acceptance plan;

Assist in Verify the equipment arrival acceptance list;

Assist in supervising the equipment arrival acceptance, perform item-by-item acceptance according to the equipment list, assist in checking the appearance of the equipment, approving the configuration, quantity, random information, media and its version. If there is any problem, submit a written report to the builder so that it can be dealt with according to the relevant contract terms;

Assist in the production of equipment acceptance report and countersigning sheet.

1. Stage 5 - Equipment Installation and Commissioning Stage

Formulate acceptance criteria and specifications for system and equipment installation.

Develop a weak power system debugging assessment outline, so that it reaches the corresponding design program in the technical indicators and performance;

If the equipment does not reach the predetermined technical indicators of performance or can not meet the system and equipment acceptance criteria and specifications; the need to carry out re-commissioning, if it still does not reach the predetermined technical indicators of performance or can not meet the standards and specifications of the acceptance of the system and equipment; to the construction party to submit a Written report, according to the relevant contract terms;

Responsible for the preparation of the memorandum of major events.

1. Stage 6 - System Integration Stage

Assist the construction side to formulate the debugging plan of the integrated system platform;

Participate in the debugging of the sub-systems;

Assist in the evaluation of the system trial operation;

Assist the construction side to organize the coordination and tackling of the technical problems arising from the system integration.

Assist in the construction of the system integration of the technical problems arising from the organization and coordination and attack.

Responsible for the preparation of major events memorandum, put forward the operational assessment report.

1. Phase VII - System Acceptance

To assist in drafting the outline of the acceptance of the weak power system;

To assist in supervising the implementation of the system acceptance;

To compile the system acceptance report;

To assist in organizing the documentation of the entire project.