System and method for realizing mobile phone signature

Abstract

The invention discloses a system and a method for realizing mobile phone signature. The system comprises a signature service platform, a calling mobile switching center (MSC), a called MSC and an intelligent network platform. The method comprises the following steps that: a calling user calls a called user, the calling MSC transfers a call to the intelligent network platform according to O / T-CSI subscription information and continues call connection operation from the calling user to the called user, and a call event is triggered to the signature service platform; the signature service platform extracts corresponding calling and called user signature information according to the signature information of the calling and called users and transmits the signature information to a user mobile phone terminal; and the user mobile phone terminal displays the signature information transmitted by the signature service platform. The invention belongs to the technical field of mobile communication, and called signature information and calling signature information can be provided for the calling user and the called user respectively; user interaction is further increased through a signature information-based interaction menu; and the signature information can be synchronous to the personalized signature of a third-party software platform.

Description

technical field [0001] The invention relates to a system and method for realizing mobile phone signature, belonging to the technical field of mobile communication. Background technique [0002] With the development of science and technology, mobile terminals are becoming more and more popular, and mobile phones have become a necessary communication tool for modern people. The mobile phone signature service is a value-added service that transmits variable information to the user during a call. It can be divided into the calling signature service and the called signature service. The calling signature service is delivered to the called mobile terminal when the calling user makes a call. The signature information set by the calling user; the called signature service is to deliver the signature information set by the called user to the calling mobile terminal when the called user answers the phone. [0003] For the calling signature service, when the called user answers the pho...

AI Technical Summary

Problems solved by technology

There are also patent application CN200510112626.2, patent application CN 200810115733.4, patent application CN 200410101633.8, patent application CN 200810104877.X and patent application CN 200610135211.1. called signature service

Images