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Method and system for implementing call authority based on PHS intelligent network

An implementation method and intelligent network technology, which is applied in the field of PHS intelligent network, can solve problems such as lack of existing technologies, and achieve the effect of meeting confidentiality requirements

Inactive Publication Date: 2006-04-19
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These requirements for determining call authority based on location have not yet been solved by existing technologies

Method used

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  • Method and system for implementing call authority based on PHS intelligent network
  • Method and system for implementing call authority based on PHS intelligent network
  • Method and system for implementing call authority based on PHS intelligent network

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Embodiment Construction

[0038] Below in conjunction with accompanying drawing, the implementation of technical scheme is described in further detail:

[0039] In the present invention, the concept of PA (Position Area, location area) is defined. A location area is composed of the base station coverage areas of several PHSs. Since the geographic location of the base station is determined, a PA has also designated a geographical area . In addition, when a user uses a PHS phone, the PHS phone must initiate or receive a call through a certain base station, so the user and the base station are in the same area. If the base station is assigned to a certain PA, then it can be Make sure the user is within a PA. In the present invention, the operator plans each PA to achieve the purpose of distinguishing call rights. PA has a logical meaning and can be coded by a fixed-length number string, such as 0250528700001234.

[0040] The system of the present invention uses the intelligent network equipment mode, s...

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Abstract

The invention reaches purpose of different call authorities assigned for different users at different regions through following devices and steps: using device of service exchanging point in PHS intelligent network system and device at wireless side carries out distributing numbers of service users and data configuration including allocation of numbers for service users, configuring restricted position regions, and pointed home location etc; installing a service logic software for implementing the service of intelligent network on a service control device of PHS intelligent network; when service user or not service user makes an call service, the service logic software and service exchanging point controls call authorities of service user or not service user so as to reach the said purpose. The invention satisfies requirement of call secrecy when user is at specific position.

Description

technical field [0001] The invention relates to a PHS intelligent network, in particular to a method and system for realizing call authority of the PHS intelligent network. Background technique [0002] PHS (Personal Handyphone System, Little Smart) Internet phone, as an extension and supplement of a fixed phone, has been rapidly developed in my country at present, and some government departments also use this communication method in daily office work. When using PHS phones, some confidential units such as prisons and detention centers have proposed the following requirements: when users in this unit are in the unit (specific geographical location), they can talk to colleagues in the same unit, but they cannot communicate with phones outside the unit. Prevent sensitive information from being leaked to the outside in time; when the user of the unit is not in the unit, the user is allowed to make and receive calls like ordinary users; in addition, any user who is not in the un...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04Q7/38H04W8/00H04W80/00
CPCH04W80/00H04W8/00
Inventor 刘海军
Owner ZTE CORP
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