Safety mode process control method and system

A process control system and security mode technology, applied in the field of communication, can solve the problems of long processing time and reduce user experience, and achieve the effect of improving user experience, reducing service establishment time, and reducing service establishment delay.

Inactive Publication Date: 2008-02-27
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] Therefore, the above technical solution of the related art has the problem that the process processing time is too long, thereby reducing the user experience

Method used

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  • Safety mode process control method and system
  • Safety mode process control method and system
  • Safety mode process control method and system

Examples

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no. 1 example

[0045] In a first embodiment according to the present invention, a safe mode process control method is provided. The first embodiment will be described below with reference to FIG. 3 and FIG. 4 , wherein FIG. 3 is a flowchart showing a safety mode process control method according to the first embodiment of the present invention.

[0046] As shown in FIG. 3, the security mode process control method according to the first embodiment of the present invention includes the following steps: S302, the core network sends a first message to the radio network controller to initiate the security mode process; S304, responding to the first message , the radio network controller judges whether the user equipment has a secure connection to the specific domain; The device sends a second message, carries security configuration indication information in the second message, and then sends a third message to the core network to indicate that the security mode is successfully configured.

[0047...

no. 2 example

[0060] In a second embodiment in accordance with the present invention, a safe mode process control system is provided. The second embodiment will be described below with reference to FIG. 5, which is a block diagram showing a safety mode process control system according to a second embodiment of the present invention.

[0061] As shown in FIG. 5, the security mode process control system 500 according to the second embodiment of the present invention includes: a first message sending module 502, located at the core network side, configured to send a first message to the radio network controller to initiate the security mode Process; the secure connection judging module 504 is located at the side of the radio network controller, and in response to the first message, the secure connection judging module judges whether the user equipment has a secure connection to a specific domain; and the second message sending module 506 is located at the radio network controller The side is c...

no. 3 example

[0071] The third embodiment of the present invention provides a radio network controller and user equipment.

[0072] The radio network controller according to the third embodiment of the present invention, when receiving the first security mode command message from the core network, judges whether the user equipment has a secure connection to the specific domain, and when judging that the user equipment has a secure connection to the specific domain In the case of connection, a second security mode command message is sent to the user equipment, and information for indicating that the security configuration of the control plane of the user equipment does not change is added to the second security mode command message.

[0073] In the radio network controller above, the specific domain includes a packet service domain and a circuit service domain, wherein, when the domain requested by the user equipment is a circuit service domain, the specific domain is a packet service domain,...

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PUM

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Abstract

This invention discloses a control method for safety mode process including: A, a core net sends a first message to a radio network controller to start up process of a safety mode, B, a radio network controller judges if a user device includes safety connection to a specific domain, if so, step C is carried out, the radio network controller sends a second message to the user device carrying a safety configuration instruction message and sends a third message to the core network to indicate success of the configuration. This invention also discloses a system and a controller of the safety mode process.

Description

technical field [0001] The present invention relates to the communication field, and more particularly relates to a safe mode process control method and system, which can be applied to systems such as WCDMA (Wideband Code Division Multiple Access, wideband code division multiple access). Background technique [0002] In the field of mobile communication, the WCDMA system provides access and transmission in the broadcast (BC) domain, circuit service (CS) domain, and packet service (PS) domain. Currently, the BC domain provides broadcasting within the system, the CS domain provides access and transmission of circuit-switched services (mainly voice services), and the PS domain provides access and transmission of packet services (mainly IP packets). The structure of the WCDMA system As shown in Figure 1. [0003] Among them, CN (Core Network) is responsible for the connection with other networks and the communication and management of UE (User Equipment), RNC (Radio Network Con...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/28
Inventor 陈斌阳建军庄宏成
Owner HUAWEI TECH CO LTD
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