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Method and apparatus for processing overload in network

A network and network equipment technology, which is applied in the field of handling overload, can solve the problems that network equipment cannot share traffic, users cannot receive services, etc., and achieve the effect of reducing load and business volume

Inactive Publication Date: 2007-01-31
SHANGHAI HUAWEI TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of this, the present invention provides a method and device for dealing with overload in the network, which is used to solve the problem that other network equipment in the same pool area cannot share the traffic and cause some users to be temporarily unable to problems receiving services

Method used

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  • Method and apparatus for processing overload in network
  • Method and apparatus for processing overload in network
  • Method and apparatus for processing overload in network

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Embodiment Construction

[0046] In order to solve the problem in the prior art that when a network device is overloaded or congested, other network devices in the same pool area cannot share the traffic and cause some users to temporarily be unable to receive services, the present invention processes the overloaded or congested network device The traffic is distributed to other normal network devices in the pool area for processing.

[0047] In this embodiment, the network system of the IU FLEX network is taken as an example for illustration.

[0048] Figure 3AIn this embodiment, a communication system in a hybrid network of circuit switching CS and packet switching PS is given, and the communication system includes user equipment 300, network equipment 301, control device 302, and home location register 303; the user equipment 300 is used to Sending or receiving a message; there are multiple network devices 301, and the multiple network devices 301 are located in the same pool area, and are used to...

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Abstract

The invention discloses a method for processing overload in network, comprising: control device in network receives network equipment overload or congestion information and then determines a stream control-requiring message in initial direct transmitted messages to be sent to the network equipment; and the control device determines the message to be sent to the network equipment belongs to an initial direct transmitted message and is stream-controlled and then selects a normal network equipment from a pool where the network equipment exists and transmits the message to the normal network equipment for processing. And it also discloses a control device and a communication system.

Description

technical field [0001] The invention relates to the technical field of communication, in particular to a method and device for dealing with overload in a network. Background technique [0002] The IU FLEX networking structure mainly includes radio access network (RAN) nodes, core network (CN) nodes and home location register (HLR); the pool area (POOLAREA) in the networking is one or more radio access network nodes A collection of service areas, which are equally composed of multiple core network nodes—Mobile Service Switching Center (MSC) or Serving GPRS Support Node (SGSN), these CN nodes share the communication traffic between each other in the pool area, such as figure 1 shown. [0003] refer to figure 2 As shown, when a CN node in the pool area is overloaded, the CN node sends an overload (OVERLOAD) message to the Universal Mobile Telecommunications System Terrestrial Radio Access Network (UTRAN). After receiving the overload message sent by the CN, the radio networ...

Claims

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Application Information

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IPC IPC(8): H04L12/56H04L12/24H04Q7/38H04B7/005H04W28/02
Inventor 陶传会
Owner SHANGHAI HUAWEI TECH CO LTD
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