公开(公告)号：US20070130158A1

公开(公告)日：2007-06-07

申请号：US11295366

申请日：2005-12-06

申请人： Maurice LaBiche ,  Daniel Homiller ,  L. Bloebaum

发明人： Maurice LaBiche ,  Daniel Homiller ,  L. Bloebaum

IPC分类号： G06F17/30

CPC分类号： H04L29/06027 ,  H04L67/24 ,  H04L69/329

摘要： Methods of receiving availability data at a subscriber of a presence service include receiving from a presence server providing the presence service availability information associated with users associated with the subscriber of the presence service. Update information associated with a downloadable content record stored at a device remote from the presence server is received from the presence server. It is determined if the downloadable content record is new to the subscriber of the presence service based on comparing the received update information and current information for the downloadable content record maintained by the subscriber of the presence service. The downloadable content record may be, for example, a podcast. The presence server may received availability data associated with the downloadable content record and the presence server may be configured to provide the availability data to the subscriber of the presence service provided by the presence server in addition to the availability information associated with users associated with the subscriber of the presence service.

摘要翻译： 在现有服务的订户处接收可用性数据的方法包括从呈现服务器接收提供与与在场服务的订户相关联的用户相关联的在线服务可用性信息。 从存在服务器接收与存在于远离状态服务器的设备存储的可下载内容记录相关联的更新信息。 基于所接收到的更新信息和由存在服务的订户维护的可下载内容记录的当前信息，确定可下载内容记录是否是新来的存在服务的订户。 可下载内容记录可以是例如播客。 存在服务器可以接收与可下载的内容记录相关联的可用性数据，并且存在服务器可以被配置为除了与与用户相关联的用户相关联的可用性信息之外，还向存在服务器提供的存在服务的订户提供可用性数据 的在线服务。