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Method of establishing data transmission bearing

An implementation method and data transmission technology, applied in the field of network communication, can solve problems such as reducing user satisfaction, reducing MSS communication quality, etc., and achieve the effect of improving communication quality and user satisfaction

Inactive Publication Date: 2008-07-09
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, although MSS sometimes receives the DHCP Ack from FA and starts to transmit data, the IP bearer used by MSS to transmit data has not been successfully established, which also reduces the communication quality of MSS and reduces user satisfaction.

Method used

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  • Method of establishing data transmission bearing
  • Method of establishing data transmission bearing

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Embodiment Construction

[0045] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0046] According to the implementation method of establishing data transmission bearer provided by the present invention, according to the number of IP addresses requested by the MSS within the same time period, the DHCP Server allocates a corresponding number of IP addresses for the MSS, and sends the successfully allocated IP addresses to the MIP client agent , the MIP client agent triggers the CSN and the ASN-GW to establish an IP bearer corresponding to each successfully allocated IP address, and the CSN notifies the ASN-GW of the establishment result of the IP bearer;

[0047] The ASN-GW determines whether the IP bearer is successfully established according to the received IP bearer establishment result, and notifies the MSS of the IP address corresponding to the successfully established IP bearer, so that the MSS can use the IP address t...

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Abstract

This invention discloses a method for realizing the setting up of data transmission load used in a global microwave access mutual operation network connecting an access service and network and a connection service network, in which, a mobile user station requires for getting one or more than one internet protocol addresses to the network side at a same time section, which distributes related numbers of the addresses for the station based on the request and sets up loads relating to said distributed internet protocol addresses and informs the addresses corresponding to the loads to the mobile user station.

Description

technical field [0001] The invention relates to network communication technology, in particular to a realization method for establishing a data transmission bearer. Background technique [0002] With the development of communication technology, the world interoperability Microwave Access Wimax network has been paid more and more attention. see figure 1 , figure 1 It is a Wimax networking diagram in the prior art. Among them, the access service network gateway (ASN-GW) 106 in the access service network (ASN) 111 is connected with the base station (BS) 101 and BS 102 through the R6 interface, and is also connected with the Mobile Internet Protocol (MIP) client through the R4 interface respectively. End Agent 105 and ASN-GW 107 are connected, and also connected with Dynamic Host Configuration Protocol Server (DHCP Server) 108 in Connection Service Network (CSN) 112, Home Agent (HA) 109 and HA 110 in CSN 113 through R3 interface. [0003] In addition to being connected to AS...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04Q7/38H04L29/06H04W76/02H04W80/04
Inventor 肖正飞
Owner HUAWEI TECH CO LTD