Key Technics Analysis of Integrated Electronic Information System Development
Yujie Zhao · 2015
As a system which can realize multifunction, integrated electronic information system, in the current framework of information war, puts up enriching and important neural support against other system.This article studies in detail corresponding key technologies in the development process of integrated electronic information copper to give guidance for efficient and steady development of integrated electronic information system. IntroductionIntegrated electronic information system application changed traditional weapon equipment system based on mechanization, and developed it into the new battle gear with information as support, and it also became the important determinant of future war victory.In view of the current rapid development of information technology and traditional integrated electronic information system, there is the need to have new research on the main characteristics of the system in the future and the corresponding technical system research at various stages, and in specific operating mode and related technology system, etc., get reasonable interpretation of related development law of our country electric information system to promote the all-round development of integrated electronic information system in our country. Mainframe + PSTN networkThe most typical one is the "Competition" system built in 1958 by United States, which is the only system in the world that has realized semiautomatic combat command and control system.The system is also shall the first for semiautomatic operation command.Through the use of telephone lines and by means of corresponding "point-to-point", it effectively implements the connection of communications equipment, display, warning radar and electronic computer; with data resources coming from ground observers volunteer, radar station and aircraft units, using transistor and the second generation of computer with high-level language development and application to identify the threats, and command corresponding fighter to effectively intercept enemy bomber; there are two hosts in all its protection zones with 1700 BPS broadband to effectively connect all sectors broadband connection; use large computers with front-end processor for network operation, and through the use of various ways to choose algorithm and routing. "Distributed computing" integrated electronic information system"Distributed computing" integrated electronic information system adopts comprehensive integration means to build the so-called integration which is essentially making use of system interface and corresponding communication network to realize the exchange, interconnection and interoperability between each isolated system, and form a large system model in the integrated framework of multiple systems. Minicomputer + ATM/computer local area network (LAN)The most typical system was world war military command and control system (WWMCCS) constructed when the United States began to form a global military.In concrete application, this system is responsible for the command on America's strategic nuclear weapons.The whole system was composed of four nodes at the beginning, and telephone communications lines were the main contact.When in the 70 s, this system had been extended to the integration of information system including ten several detection warning systems, more than 50 communication systems and more than 20 command centers.The system also first used processing network/computer online, which mainly contained IEEE802 LAN, the network system including third and fourth generation and microcomputer and ATM exchange network.Global military command and control system, as a command system of strategic significance level.In transverse command, it has the phenomenon of 2nd International Workshop on Materials Engineering and Computer Sciences (IWMECS 2015)