Method for realizing locking service
A technology of business and business information, applied in the direction of access restriction, electrical components, radio/inductive link selection and arrangement, etc., can solve the problem that operators cannot provide users with convenient and satisfactory services, cannot realize cross-domain routing control, and affect users' perception of blocking Business use and other issues to achieve the effect of ensuring continuity
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0100] In this embodiment, first cancel the corresponding CB service subscription and ODB service information setting of the user in the HLR, and / or cancel the incoming call blocking setting of the corresponding IMPU of the user in the HSS.
[0101] For the activation / deactivation of the CB service, the activation / deactivation of the original CB service can be completed in the following three ways:
[0102] A) The user terminal interacts with the gsmSCF through the USSD request to complete the settings, including:
[0103] A1. The user terminal and the network agree on the USSD service code used for CB service operations through negotiation or notification process;
[0104] A2. When the user needs to initiate a service, the user initiates a setting request through USSD. The GSM / UMTS network where the user is located can know that the current request is a CB service activation / deactivation request according to whether the USSD request sent by the user carries the agreed service...
Embodiment 2
[0155] In this embodiment, for service activation, if the user wishes to set a certain incoming call blocking service, such as prohibiting all incoming calls; or, prohibiting incoming calls when the user roams to a visited network. Then the user sends the corresponding service request to the HLR of the user's home network through the MSC according to the existing process; the home network confirms the user's request through password verification, and sets the user's request in the service logic of the HLR.
[0156] If the operator wants to implement ODB (Operator Determined Barring) for a certain user, for example, the user needs to prohibit incoming calls due to arrears, the operator can set the barring of the user in the HLR through its administrator identity and through OSS and other operation and maintenance means. enter.
[0157] When a user or operator wants to cancel the implementation of CB or ODB service for himself or a specific user, he still adopts the method simil...
Embodiment 3
[0165] The first two steps of this embodiment are completely consistent with the second embodiment, only after the third step is different:
[0166] 3'>After receiving the SRI ack message, the GMSC judges whether the current call is blocked in the CS domain according to the blocking service information carried in the SRI ack. If it indicates that the called user is blocked in the CS domain, the GMSC will directly route the current call Go to the IMS domain to complete the subsequent called routing process.
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com