Invention Grant
US09088621B2 Providing a presence service in a communications system 有权
在通信系统中提供在线服务

Providing a presence service in a communications system
Abstract:
A method in which, in response to receiving, in a first user terminal, presence status information on a second user terminal and a corresponding presence status information identifier, the presence status information and a related command element is displayed on the first user terminal. In response to recognizing an act performed by the user of the first user terminal, where the act includes the user entering a presence comment via the command element, the presence comment and the presence status information identifier are transmitted from the first user terminal to a network apparatus.
Public/Granted literature
Information query
Patent Agency Ranking
0/0