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Method, system and device for updating network session information

A network session and information update technology, applied in the field of network communication, can solve the problems of wasting air interface resources, unable to control user sessions, and unable to reach eBS in time for network session information, and achieve the effect of saving air interface resources.

Inactive Publication Date: 2009-09-02
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patented technology allows for more efficient communication between devices over an internet connection without consuming too much data transmission bandwidth or processing power compared to traditional methods like TCP/IP protocols used during these connections. It also updates the device's own state (such as its IP address) based upon this newest version of the Internet Protocol header being transferred from another location. Overall, it saves valuable space while improving efficiency when communicating across different types of networks.

Problems solved by technology

This patented technical problem addressed in this patents relates to updating the network call information within the Air Interface Protocol (AIP)-based Wireless Access System called LTE (Long Term Evolution) while avoiding wasteful resource usage due to unnecessary updates made directly towards each individual device accessing it.

Method used

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  • Method, system and device for updating network session information
  • Method, system and device for updating network session information
  • Method, system and device for updating network session information

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Embodiment Construction

[0018] The embodiment of the present invention provides a method for updating the network session information. When the SRNC finds that the network session information of the AT is updated, it directly updates the network session information through the UMB IOS message instead of indirectly updating the network session information through the air interface session renegotiation process.

[0019] Specifically, the UMB IOS message may be an IAS message, an IPT (Internet Protocol Tunnel, Internet Protocol Tunnel) message, or an IPT plus IAS message.

[0020] The SRNC can directly pass the updated network session parameters to all eBSs in the routing set through the UMB IOS message; it can also notify all the eBSs in the routing set that the network session information of the AT has been updated through the UMB IOS message, and then the eBS passes the UMB IOS The message obtains updated network session information from the SRNC.

[0021] In the embodiment of the present invention,...

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Abstract

The embodiment of the invention discloses a method, a system and a device for updating network session information. The method for updating the network session information includes the steps of receiving an ultra mobile broadband interoperability specification UMB IOS message sent by a session reference network controller; and updating the network session information of an access terminal (AT) where the network session information changes according to the UMB IOS message. The embodiment of the invention uses the UMB IOS message for directly transmitting the updated network session information and does not adopt mere verbal session negotiation process for indirectly updating the network session information, thus saving mere verbal resource, and simultaneously causing the updated network session information to be available faster in eBS, thereby leading the eBS to control the ongoing business in time.

Description

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Claims

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Application Information

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Owner HUAWEI TECH CO LTD
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