Double-card information communication system
A technology of communication system and card information, which is applied in the field of dual-card information communication system, can solve the problems of high cost, high cost of communication system, high price of command card, etc., achieve cost saving, low cost, and increase the number of group users
Inactive Publication Date: 2012-10-03
北京慧达天成信息技术有限公司
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Problems solved by technology
[0002] At present, in my country's communication system, such as Beidou, the command plane is used to manage and monitor the communication between terminals, but the command plane used in the communication field usually includes a command card, and the price of the command card is relatively high. The number of terminals managed is limited (currently the number of terminals managed by the command aircraft is usually 100), which leads to a higher cost of the communication system
At the same time, when the command plane fails due to a fault, it is difficult for the communication system to find a new command plane to replace the faulty command plane in a timely and effective manner; moreover, it is impossible to use the terminal to replace the command plane to realize the command of a group or a single terminal
Therefore, the current communication system in our country not only has the problem of high cost, but also has the problem that it is difficult to solve it in a timely and effective manner in case of emergency
Method used
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[0018] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0019] The dual-card information communication system of the present invention includes a command machine, a server and a terminal; the server is connected to one or more command machines, and each command machine manages one or more groups, and each group includes one or more than one terminal.
[0020] Each terminal is equipped with a terminal physical card and a terminal virtual card, the terminal physical card stores the terminal physical address, and the terminal virtual card stores the public virtual address of the group where the terminal is located; the physical addresses of each terminal are different from each other, and the public virtual addresses of different groups different. Both the terminal physical card and the terminal virtual card use ordinary user cards.
[0021] The commander machine is equipped with a commander machine physical card a...
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The invention discloses a double-card information communication system. A terminal and a director are provided with a physical card and a virtual card; a virtual address which is stored in the virtual card on the director is the same as a physical address which is stored in the physical card on the terminal; when a terminal communicates with one terminal or a plurality of terminals, the director is provided with the director virtual address which is the same as the terminal physical address, therefore the director receives corresponding information and transmits the information to a server, namely the terminal is monitored; and the server sends the information to a single terminal or a cluster through the director to direct the single terminal or the cluster. In the double-card information communication system, an ordinary user card is used, so the production cost can be reduced.
Description
technical field [0001] The invention relates to a dual-card information communication system, which belongs to the field of information communication. Background technique [0002] At present, in my country's communication system, such as Beidou, the command plane is used to manage and monitor the communication between terminals, but the command plane used in the communication field usually includes a command card, and the price of the command card is relatively high. The number of managed terminals is limited (currently, the number of terminals managed by the command aircraft is usually 100), which leads to a high cost of the communication system. At the same time, when the command plane fails due to failure, it is difficult for the communication system to find a new command plane to replace the faulty command plane in a timely and effective manner; moreover, it is impossible to use the terminal to replace the command plane to realize commanding of groups or single terminals...
Claims
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IPC IPC(8): H04L29/08H04L29/12
Inventor 张长杰
Owner 北京慧达天成信息技术有限公司