Communication maintenance terminal
A terminal and wireless communication module technology, applied in the direction of digital transmission system, electrical components, transmission system, etc., can solve the problem that the test work of communication maintenance personnel is limited by the location and cannot support the electronic work order and wireless service test of the operator.
Inactive Publication Date: 2014-01-01
吕桂年
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Problems solved by technology
[0002] At present, most of the test instruments on the market can test the parameters of DSL lines and perform some conventional LAN tests. However, such test instruments can only perform on-site tests, but cannot support the operator's electronic work orders and wireless service tests. , resulting in the phenomenon that the testing work of communication maintenance personnel is limited by the location
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[0007] The present invention will be further explained below in conjunction with the accompanying drawings and specific embodiments.
[0008] Such as figure 1 Shown: a wireless communication module, a test module and a display; the test module is connected to the CPU through the wireless communication module; the wireless communication module is connected to the I / O interface of the CPU through the RS232 interface; the output terminal of the CPU is connected to the input of the display end.
[0009] The above description is only a preferred embodiment of the present invention, it should be pointed out that for those of ordinary skill in the art, without departing from the principle of the present invention, some improvements can also be made, and these improvements should also be regarded as the present invention. scope of protection.
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The invention discloses a communication maintenance terminal. The communication maintenance terminal comprises a CPU, and a wireless communication module, a test module and a displayer are additionally arranged. The test module is connected with the CPU through the wireless communication module. The wireless communication module is connected with the I / O port of the CPU through an RS232 port. The output end of the CPU is connected with the input end of the displayer. Due to the fact that the wireless communication module and the test module are additionally arranged, acquired electronic work order information can be transmitted to a corresponding website or server through the wireless communication module so that corresponding work orders can be checked or downloaded and an answer can be made after timely handling; the services such as answering and handling the electronic work orders can be performed more timely without location limitations.
Description
technical field [0001] The invention relates to a communication maintenance terminal and belongs to the technical field of communication maintenance equipment. Background technique [0002] At present, most of the test instruments on the market can test the parameters of DSL lines and perform some conventional LAN tests. However, such test instruments can only perform on-site tests, but cannot support the operator's electronic work orders and wireless service tests. , resulting in the phenomenon that the testing work of communication maintenance personnel is limited by the location. Contents of the invention [0003] Purpose of the invention: The present invention provides a communication maintenance terminal with comprehensive test content and unlimited services. [0004] Technical solution: a communication maintenance terminal, including a CPU; adding a wireless communication module, a test module and a display; the test module is connected to the CPU through the wirele...
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IPC IPC(8): H04L12/26
Inventor 吕桂年王金英
Owner 吕桂年