System and method for real-time monitoring soft switching fax

A monitoring system and softswitch technology, applied in the field of communication, can solve the problem of not realizing effective monitoring of faxes, and achieve the effect of high processing capacity and high operation efficiency.

Inactive Publication Date: 2008-03-05
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] With the development of technology, telecommunication equipment based on softswitch technology will gradually replace traditional digital program-controlled switches. Both voice and fax are transmitted on the IP network based on Internet Protocol. Therefore, in the future all-IP

Method used

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  • System and method for real-time monitoring soft switching fax
  • System and method for real-time monitoring soft switching fax
  • System and method for real-time monitoring soft switching fax

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Embodiment Construction

[0041] Preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0042]As shown in Figure 1, the real-time monitoring softswitch fax system includes a main controller, a network interface module, a fax protocol conversion module, a TDM switching module, and a fax processing module.

[0043] The main controller is used to configure and manage other modules. The main controller communicates with the network interface module and the fax protocol conversion module through the Ethernet port. The main controller communicates with the TDM switching module and the fax decoding module through HDLC.

[0044] The network interface module receives the control command of the main controller through the Ethernet port; establishes a bearer channel for the controlled user to send and receive faxes with the soft switch, and filters and distributes the received data.

[0045] The fax protocol conversion module receives th...

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PUM

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Abstract

The system includes following parts and functions: main controller (MC) in use for controlling and configuring information; network interface module (NIM) and soft exchange establish load-bearing channel for controlled user to send and receive faxes as well as filtering and distributing the received data; fax protocol conversion module (FPCM) receives IP code flow transmitted by NIM, as well as converts IP code flow to TDM code flow and sends the TDM code flow to TDM exchange module; through Ethernet port, FPCM receives setting and controlling commands from MC; receiving TDM code flow sent by FPCM, TDM exchange module exchanges TDM time slot with fax demodulation module; through HDLC, communication is carried out between MC and TDM exchange module as well as unitive managements and calls are controlled by MC; through HDLC to communicate with MC, fax process module is in use for demodulating, saving or playing back fax data. The invention also discloses corresponding method.

Description

technical field [0001] The invention relates to a monitoring technology in the communication field, in particular to a system and method for monitoring softswitch faxes in real time. Background technique [0002] At present, system equipment capable of monitoring telecommunication switches has been put into commercial use, and these system devices can monitor all services of traditional digital program-controlled switches. [0003] Digital signal processing technology (DSP, Digital signal processing) is to convert analog signals or some signals in our real life into digital signals for mathematical processing. The signals that can be transformed include, for example, audio and video signals, temperature, velocity, pressure, position, and so on. After the signal is digitized and subjected to a series of calculations and analysis, it can be used to complete some specific functions required by users. [0004] Peripheral Component Interconnect (PCI, Peripheral Component Interc...

Claims

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Application Information

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IPC IPC(8): H04L12/26H04N1/32H04B17/02H04L29/06H04B17/40
Inventor 吴建新黄波鲍小云
Owner ZTE CORP
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