Method for maintaining telephone book entry information and content conformity
A technology of information content and phone book, applied in telephone communication, electrical components, user signaling identification equipment, etc., can solve the problems of user information loss, violation, automatic deletion of information content errors, etc., and achieve the goal of maintaining integrity and protecting interests Effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0048] Analyzing the existing technology, when the user updates the phone book entry under the GSM application through the terminal, the UICC can only identify and mark that the phone book entry has been updated, but cannot specifically identify that the update is a modification of the original subject The information content of the phonebook entry in the phonebook entry is still deleted from the original subject, so it is impossible to determine whether the associated information content in the updated phonebook entry that the terminal cannot access under the GSM application still matches or is valid.
[0049] The solution of the present invention will be described below.
[0050] The present invention defines the EF of "mapped phone book" PBC A certain reserved bit Bx in the first byte of the corresponding record of each phone book entry in the file (x can be an integer from 2 to 8, hereinafter referred to as Bx) is "the consistency maintenance status of the information content ...
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.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap