Network resource manager in a mobile telecommunication system

A technology of network resources and managers, applied in the field of network resource managers, can solve the problems of impossible to foresee future events, insufficient use of the network, insufficient use of the network, etc.

Inactive Publication Date: 2005-05-25
奥帕雷克斯公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

On the other hand, this will leave the network underutilized most of the time
The problem with this quantitative approach is that it is impossible to foresee all future events while quantifying and still obtain reasonable network usage
It is difficult, if not impossible, to quantify all network segments in the system to satisfy all possible QoS requirements without causing underutilization of the network most of the time

Method used

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  • Network resource manager in a mobile telecommunication system
  • Network resource manager in a mobile telecommunication system
  • Network resource manager in a mobile telecommunication system

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Embodiment Construction

[0046] Special reference now Image 6 with 7 Preferred embodiments of the present invention will be described. According to the present invention, the Network Resource Manager (NRM) provides the following functions:

[0047] A dynamic understanding of network topology and network characteristics,

[0048] · Path-sensitive call admission control based on parameters and / or measurements,

[0049] · Scheduling of resources in terms of time,

[0050] · the ability to process resource requests for immediate and future use,

[0051] · Resource signaling between resource manager entities,

[0052] • Coupling said NRM entity to a radio resource management function / entity for managing radio resources in the RAN.

[0053] NRM can be implemented in the form of software or hardware, and it can run as a stand-alone node or as other functions (such as radio resource (RR) management functions such as RNC) on the same node. exist Image 6 In, NRM 601 is coupled 609 to a bearer service ...

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Abstract

The present invention relates to a method and arrangement for providing end-to-end Quality of Service within a mobile telecommunication system. The communication system comprises at least one network e.g. a Core Network (CN) and at least one Radio Access Network (RAN) for Internet Protocol (IP) based transmission, wherein a Network Resource Manager (NRM) comprising a resource map is monitoring and / or controlling resources within the IP network.

Description

technical field [0001] The invention relates to a method in a communication system and to a network resource manager in a communication system according to the preambles of the independent claims. [0002] In particular, the present invention relates to a network resource manager (NRM) and a method relating thereto for providing improved performance in a mobile communication system comprising a network resource manager (NRM) connected to at least one radio access At least one network device of the network (RAN), such as the core network (CN), uses Internet Protocol (IP) based transport. Background technique [0003] figure 1 A circuit switched mobile communication system 100 according to the prior art is shown. The system 100 includes a CN 104 and a RAN 102, wherein the CN 104 includes at least one Mobile Switching Center (MSC). The RAN 102 comprises at least one control unit 106 connected to the MSC. In a GSM system the control unit 106 is a Base Station Controller (BSC...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24H04L12/26H04L12/56H04L29/06H04L29/08H04W24/00H04W28/24H04W72/00H04W80/00
CPCH04L43/00H04L43/0805H04L47/15H04L47/24H04L47/2491H04L47/724H04L47/746H04L47/767H04L47/781H04L47/785H04L47/822H04L47/824H04L47/826H04L47/829H04W24/00H04W28/24H04W36/00H04W80/00H04L69/329H04W28/0252H04L67/61H04L67/75H04L47/83H04W28/16H04L47/70H04L47/10H04L9/40H04W8/04
Inventor J·诺尔加德A·拉松O·舍伦
Owner 奥帕雷克斯公司
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