Systems and methods for providing presence information
    1.
    发明授权
    Systems and methods for providing presence information 有权
    提供现场信息的系统和方法

    公开(公告)号:US08355320B1

    公开(公告)日:2013-01-15

    申请号:US11472356

    申请日:2006-06-22

    IPC分类号: H04J1/16 H04L12/28 G06F15/16

    摘要: Systems and methods for communicating presence information are provided. A communication station establishes a persistent connection with a proxy server and a temporary connection with a presence server. The temporary connection is established independent of the proxy server. The communication station provides and obtains presence information directly from the presence server over the temporary connection. After providing or obtaining information, the communication station terminates the temporary connection, while still maintaining the persistent connection with the proxy server.

    摘要翻译: 提供了用于通信存在信息的系统和方法。 通信站建立与代理服务器的持续连接以及与存在服务器的临时连接。 临时连接是独立于代理服务器建立的。 通信站通过临时连接直接从存在服务器提供和获取存在信息。 在提供或获得信息之后,通信站终止临时连接,同时仍保持与代理服务器的持续连接。