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Method for insuring super wireless-user immediatly accessing internet

A privileged user, user technology, applied in wireless communication, radio/induction link selection arrangement, access restriction, etc., can solve the problem of not guaranteeing instant access to the network for special users

Inactive Publication Date: 2006-08-09
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The present invention provides a method for ensuring instant access to the network for privileged wireless users to solve the problem in the prior art that special users cannot be guaranteed instant access to the network

Method used

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  • Method for insuring super wireless-user immediatly accessing internet
  • Method for insuring super wireless-user immediatly accessing internet
  • Method for insuring super wireless-user immediatly accessing internet

Examples

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Embodiment Construction

[0032] For some special users, such as military users, in actual practice, they need to access the network instantly. For the convenience of description, such users are called privileged users; corresponding to PACA users in the existing communication protocol, in this embodiment Among them, it is called EPACA (Extended Priority Access and Channel Assignment, enhanced priority access and channel assignment) users.

[0033] The method of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0034] See figure 1 , Is the specific step flow of the method embodiment of the present invention. First, a control switch is set in the BSC to control whether EPACA users are allowed to access the network instantly. The method of the present invention includes the following steps:

[0035] Step S1: The BSC receives the call origination message or paging response message of the wireless user;

[0036] See figure 2 , When the user initiates a c...

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Abstract

The method includes steps: (1) receiving initial calling message or seeking response message from wireless user, controller of base station sends a request to mobile switching center to connect the user to network; (2) based on stored information of super users, when identifying the user as a super user, the mobile switching center indicates controller of base station to log on network for the user. The method guarantees wireless super users to log on network promptly.

Description

Technical field [0001] The present invention relates to the field of wireless communication, in particular to a method for ensuring instant access to the network by privileged wireless users in a CDMA digital cellular communication system. Background technique [0002] The resource allocation strategy of the CDMA system is as follows: The system always allocates resources to the users who access first. After the resources are allocated, the system will no longer allow users to access. The system will not allow new users to access until the original call resources are released. When the system load is high, such a strategy will lead to a situation where it is difficult for a single user to access for a period of time. For example, when a user accesses, the access fails due to insufficient system resources. During the next user's access attempt, other users may have occupied the resources just released, causing the user's second access failure. The same situation may cause multiple...

Claims

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Application Information

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IPC IPC(8): H04Q7/38H04Q7/22H04W48/08
Inventor 李健
Owner HUAWEI TECH CO LTD
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