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Method for distributing subdistrict frequency band and network appliance thereof

A technology of network equipment and frequency band, which is applied in the field of communication, can solve problems such as unreasonable resources and heavy frequency band scheduling workload, and achieve the effects of effective resource utilization, reduced scheduling workload, and improved communication quality

Active Publication Date: 2008-01-23
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0007] The present invention provides a method for allocating cell frequency bands and its network equipment, which are used to solve the technical problems of heavy frequency band scheduling workload and unreasonable resources in the prior art LTE system

Method used

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  • Method for distributing subdistrict frequency band and network appliance thereof
  • Method for distributing subdistrict frequency band and network appliance thereof

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Embodiment Construction

[0056]The present invention provides a method for allocating cell frequency bands. The principle of the method is that the network side monitors the load distribution of each frequency band in the frequency band occupied by the cell under its jurisdiction, and the network side determines the cell according to the load distribution of each frequency band. According to the determined accessible frequency band information, the frequency band indication information is generated and sent to the user UE preparing to access the cell, and the UE accesses the cell under the guidance and instruction of the obtained frequency band indication information. In the relatively free frequency band resources in the cell. In the present invention, since the network side monitors each accessible frequency band of the cell at any time, the network side can adjust the currently used accessible frequency band at any time, thereby realizing dynamic allocation of transmission bandwidth resources occupi...

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Abstract

The present invention discloses a method to distribute community bands including procedures below: A. A network side confirms an accessible band to a community according to all band load distributions in a broadband occupied by the monitored community; B. Based on the accessible band, the network side form band indicators and dispatches the indicator to all users in the community. In addition, the present invention provides a network side equipment to dynamically distribute community band. The present invention eliminates heavy workload of system band distribution and possible irrational resource in prior arts.

Description

technical field [0001] The present invention relates to the communication field, in particular to a method for allocating cell frequency bands in an LTE (Long Term Evolution, long-term evolution) network architecture and network equipment thereof. Background technique [0002] With the rapid development of communication technology, enhanced technologies such as HSDPA (High Speed ​​Downlink Packet Access) and Enhanced Uplink (enhanced uplink) have been introduced into 3GPP wireless access technology. The industry considers the long-term development of 3GPP wireless access technology Evolving LTE technology, the purpose of LTE is to provide a network that can reduce delay, increase user data rate, improve system capacity and cover low cost. [0003] The LTE network only uses PS (Packet Switched, Packet Switching) domain services, and the bearer network is carried by IP (Internet Protocol, Network Protocol). In the existing LTE architecture, its physical layer adopts Orthogonal...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04J11/00H04W16/10H04W24/00H04W72/12
CPCH04W16/10H04W72/12H04W24/00
Inventor 杨旭东李菊尹丽燕
Owner HUAWEI TECH CO LTD
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