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Interior wiring interior line user calling method based on IPPBX and calling system

A calling method and calling system technology, which can be applied to transmission systems, interconnecting devices, electrical components, etc., can solve problems such as inability to meet needs, and achieve the effect of improving security control level and reasonable scheduling.

Active Publication Date: 2012-05-09
MAIPU COMM TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, it cannot meet the needs when the attendant console is required to control the trunk line.

Method used

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  • Interior wiring interior line user calling method based on IPPBX and calling system
  • Interior wiring interior line user calling method based on IPPBX and calling system
  • Interior wiring interior line user calling method based on IPPBX and calling system

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Embodiment Construction

[0035] In the present invention, IPPBX does not limit the use of any hardware platform, and the interactive protocol can be H323, SIP, etc., and uses the random value of call permission to occupy IP relay resources, which can include IP relay resource application authority control, IP relay resource and host Call number binding, call allowable random value validity period management, etc., do not restrict the allocation strategy.

[0036] Such as figure 1 As shown, the system consists of an IPPBX control module, an extension user terminal, an extension user control module, and an attendant console. The IPPBX control module is mainly composed of an operator processing module and an IP trunk call processing module. Physically, the IPPBX control module and the internal user control module may be combined together, or they may be deployed in a distributed manner.

[0037] Attendant processing module: used for registration and cancellation of the attendant, authority control, aut...

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PUM

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Abstract

The invention provides a method for interior line client calling to occupy IP relay resource by operator console under the IPPBX application mode and a calling system for implementing the method. The interior line user calling method based on IPPBX includes the steps: a, the interior client dials exterior line by the operator console; b, the operator console asks IPPBX for allocating IP relay resource; c, the IPPBX allocates IP relay resource to the interior line client and generates a call permission random value, and the call permission random value is bound with the allocated IP relay resource and calling number; d, the interior line client transmits a calling request to the exterior line by the allocated IP relay resource. IP relay resource occupying on the operator console improves the safety controlling level of calling. IPPBX resource of enterprise can be effectively and reasonably dispatched, and important call can be ensured to be unimpeded.

Description

technical field [0001] The invention relates to an IP trunk occupation method of an IPPBX (a private exchange based on the IP protocol), in particular to an IP trunk occupation method for an attendant console operation. Background technique [0002] The PBX (private exchange) used for enterprise communication has limited trunk resources, so in many application situations, the operator needs to manually allocate the trunk resources. In a traditional TDM (Time Division Multiplexing) PBX, when an internal line user needs to dial an external line, it needs to request the operator to occupy the trunk resource first, and the internal line user uses this trunk resource to dial. Because the resources are managed centrally and the control programs are integrated together, the control is relatively easy. [0003] In the IPPBX environment, the situation is much more complicated. The control program of IPPBX can well control IP trunk resources, such as selecting outgoing numbers, limi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06H04M7/00
Inventor 侯小军
Owner MAIPU COMM TECH CO LTD