A method, system and device for updating phone book
A technology for updating phonebooks and messages, applied in transmission systems, electrical components, etc., can solve the problems that users have no way of knowing the contact information of the phonebook, and cannot update the phonebook in a targeted manner, so as to improve user experience, facilitate use, and The effect of saving data traffic
Active Publication Date: 2017-08-11
浙江杭海新城控股集团有限公司
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[0003] When the user uses a communication device that supports this protocol, if the Online Phonebook (Online Phonebook) is updated, according to the event notification (Event Notification) service defined by this protocol, a notification message of the number of contacts that has changed will be displayed on the DECT handle However, the user has no way of knowing which contact information in the phone book has changed, and cannot update the phone book in a targeted manner, but can only update the contact information of all contacts in the phone book. so much inconvenience
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[0037] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0038] figure 1 Shown is the realization process of the method of the present invention, comprises the following steps:
[0039] Step 101: the home gateway (HGW, Home Gateway) sends a phonebook update message to the DECT handset, notifying the DECT handset of the updated phonebook entry information;
[0040] Here, before step 101, the method further includes the following steps: after the user updates the server phonebook through the client, the server sends a phonebook update message carrying the updated phonebook entry information to the HGW, and notifies the HGW of the updated phonebook entry information;
[0041] Among them, the interactive information between the DECT handle and the HGW follows the regulations of CAT-iq2.0 and is transmitted through the DECT base station;
[0042] The client follows the procedures of CAT-iq2.0...
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The invention discloses a method for updating a phone book, which includes: HGW sends a phone book update message to a DECT handle, and notifies the DECT handle of updated phone book entry information; HGW receives the phone book data request message sent by the DECT handle, and sends the message to the server Phonebook data request message; HGW receives the phonebook data response message sent by the server, and returns the phonebook data response message to the DECT handle. At the same time, the invention also discloses a phone book updating system and equipment. By adopting the technical solution of the invention, the contact information of the contacts in the phone book can be updated in a targeted manner, which is convenient for users to use.
Description
technical field [0001] The invention relates to the field of digital enhanced cordless communication, in particular to a method, system and equipment for updating a telephone book. Background technique [0002] Cordless Next Generation Technology-Internet and Quality 2.0 (CAT-iq, Cordless Advanced Technology-internet and quality 2.0) is a standard protocol designed for IP voice services in next-generation networks. It is proposed for high-quality voice services, and the protocol follows the General Access Protocol (GAP, General Access Protocol) of Digital Enhanced Cordless Telecommunications (DECT, Digital Enhanced Cordless Telecommunications) technology. [0003] When the user uses a communication device that supports this protocol, if the Online Phonebook (Online Phonebook) is updated, according to the event notification (Event Notification) service defined by this protocol, a notification message of the number of contacts that has changed will be displayed on the DECT han...
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IPC IPC(8): H04L29/08
Inventor 王月菊王一陈鹏
Owner 浙江杭海新城控股集团有限公司