Service connection releasing method, system and mobile station, base station subsystem

A base station subsystem and service connection technology, applied in the direction of radio/inductive link selection arrangement, selection device, etc., can solve the problem of displaying data service dormant state, etc.

Active Publication Date: 2008-07-16
HUAWEI DEVICE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] When in the dormant state, if the user initiates a disconnection request through Windows, unplugs the USB cable, or turns off the host to cut off the connection, the terminal s...

Method used

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  • Service connection releasing method, system and mobile station, base station subsystem
  • Service connection releasing method, system and mobile station, base station subsystem
  • Service connection releasing method, system and mobile station, base station subsystem

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Embodiment Construction

[0026] The technical solutions of the embodiments of the present invention will be described in further detail below with reference to the drawings and embodiments.

[0027] In the embodiment of the present invention, when the service connection is in the dormant state, the service connection between the packet control unit and the packet data service node is released according to the received request message for releasing the service connection, so that when the service connection is in the dormant state, and When the connection is disconnected normally or abnormally, the service connection between the packet control unit and the packet data service node is released.

[0028] Fig. 2 is a flowchart of a method for releasing a service connection according to an embodiment of the present invention. In this embodiment, the service connection is specifically a PPP connection. When the PPP connection is in a dormant state, there is currently no process for releasing the PPP connect...

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Abstract

The invention relates to a method for releasing service connection and a system, a mobile station and a base station subsystem to carry out the method, wherein the method comprises the following steps of: releasing the service connection between a packet control unit and a packet data service node according to the information of a request to release the service connection received when service connection is in a dormant state. The mobile station comprises: a trigger module which is used to receive a normal or abnormal disconnection/connection request; a transmitting module which is used to transmit request information to release the service connection according to the normal or abnormal disconnection/connection request. The base station subsystem comprises a receiving module which is used to receive the request information to release the service connection; a configuration module which is used to configure the information for releasing the service connection between the packet control unit and the packet data service node. The system comprises the mobile station and the base station subsystem. The invention realizes to release the service connection between the packet control unit and the packet data service node when the service connection is in a dormant state and a normal or abnormal disconnection/connection occurs.

Description

technical field [0001] The embodiments of the present invention relate to the communication field, and in particular to a method and system for releasing a service connection, a mobile station, and a base station subsystem. Background technique [0002] The dormant state refers to the state that after the terminal side establishes a data service connection with the system side and there is no data traffic for a period of time, the service channel resources are released and the data connection is maintained. In the dormant state, there is no traffic transmission between the two parties, but the data connection is maintained, and the Internet Protocol (Internet Protocol, hereinafter referred to as: IP) address is not released. [0003] As shown in Figure 1, it is a network schematic diagram of prior art service connection. Taking modem dial-up as an example, host 11 dials through mobile station 12 (Mobile Station, hereinafter referred to as: MS), and through Code Division Mult...

Claims

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Application Information

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IPC IPC(8): H04Q7/38H04Q7/22
Inventor 汤昊
Owner HUAWEI DEVICE CO LTD
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