Method for controlling overload of sector users in communication system

A communication system and user technology, applied in wireless communication, network traffic/resource management, electrical components, etc., can solve the problems of data service congestion, reduced system utilization, inconvenience for users and operators, and achieves increased utilization while taking into account performance, taking into account the effect of user access fairness

Inactive Publication Date: 2009-09-30
ZTE CORP
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  • Summary
  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

Although 2G (2ndGeneration, second-generation communication system) can provide mobile voice communication relatively well, it seems unable to meet the needs of users who want to enjoy data and conduct multimedia communication while moving.
[0005] The MACIndex of each fan is limited, and it may happen that the MACIndex of the fan is used up before the bandwidth resources are used up, especially when there are a large number of low-bandwidth users who occupy very little bandwidth, but the MACIndex However, it is not enough, so new users cannot access the system because the MACIndex cannot be allocated
If no old user hangs up, the system will always be unable to access new users and become a closed system, which will cause data service congestion, reduce system utilization, and bring inconvenience to users and operators

Method used

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  • Method for controlling overload of sector users in communication system

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Embodiment Construction

[0032] The preferred embodiments of the present invention will be described in further detail below in conjunction with the accompanying drawings.

[0033] The method for controlling the overload of users in the communication system provided by the present invention is to select an index that can improve the utilization rate of the communication system as a standard for releasing overloaded users under the communication system.

[0034] A first embodiment of the present invention comprises the following steps:

[0035] A. When the communication system performs data services, a connection is established between the user and the base station for data transmission or reception. If the target carrier for which the user requests to connect is already overloaded at this time, the communication system finds the set of users under the carrier according to any one of the three preset indicators of user idle time, user connection time, and user forward throughput.

[0036] The three in...

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Abstract

The invention discloses a method for controlling overload of sector users in a communication system, which comprises the following steps: finding users capable of being used for release under sectors according to a preset index, and listing the users into a user congregation; and selecting a user in the user congregation for release. The method for controlling the overload of the sector users in the communication system selects users to be released through three indexes of user vacancy session-timeout, user connection session-timeout and user forward throughput, ensures that when a new user accesses the communication system, the utilization rate of the communication system is improved simultaneously, and takes the performance of the system and the user access equity into consideration.

Description

technical field [0001] The invention relates to a processing method in the field of data services in a communication system, in particular to a method for controlling user overload in a carrier. Background technique [0002] With the progress of the times, people put forward higher demands on mobile communication. Although 2G (2ndGeneration, second-generation communication system) can provide mobile voice communication relatively well, it seems unable to meet the needs of users who want to enjoy data and perform multimedia communication while moving. 3G (3rd Generation, third generation communication system), that is, the goal of the third generation mobile multimedia service is to meet the above demands of people. [0003] CDMA2000EV-DO (Evolution Data Optimized) is an enhanced version of the first stage of CDMA2000, one of the three major 3G standards, and is a wireless transmission technology optimized for mobile data applications. CDMA2000EV-DO can provide a peak rate ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W28/08H04W28/02H04W76/06
Inventor 凌勇曹耘李志阳
Owner ZTE CORP
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