摘要:
A method for receiving up-to-date transportation information at a user entity (120) in a wireless communication system (100) includes requesting up-to-date transportation information (502), determining which up-to-date transportation information is desired (506), requesting access to the desired up-to-date transportation information (510), and obtaining the desired up-to-date transportation information and providing the desired up-to-date transportation information (516, 518) to the user entity (120) for presentation to the user.
摘要:
A method, computer readable medium for performing mobile presence aggregation are disclosed. For example, the method acquires presence information associated with a user, packages the presence information into a message and forwards the message containing the presence information via a non-session initiated protocol based transport protocol to a presences access layer server. In another embodiment, the method receives a message containing presence information in a non-session initiated protocol based transport protocol, identifies the presence information in the message, translates the presence information into a presence information data format and forwards the presence information in the presence information data format to a presence server.
摘要:
A method, computer readable medium for performing mobile presence aggregation are disclosed. For example, the method acquires presence information associated with a user, packages the presence information into a message and forwards the message containing the presence information via a non-session initiated protocol based transport protocol to a presences access layer server. In another embodiment, the method receives a message containing presence information in a non-session initiated protocol based transport protocol, identifies the presence information in the message, translates the presence information into a presence information data format and forwards the presence information in the presence information data format to a presence server.
摘要:
A push to talk (PTT) over cellular (PoC) wireless communication system (300) includes a media server (318), a push to commute (PTC) server (310) and a subscription database (328). The media server (318) identifies a contact having a uniform resource identifier (URI), the contact identifying location informative media. The PTC server (310) is coupled to the media server (318) and includes a contact/node database (316) for receiving and storing the contact therein linked to a location corresponding to the location informative media of the contact and a contact provisioner (320) for creating a plurality of nodes for the contact, the plurality of nodes associated with the contact and including XML data management information for each of a name, a URI, a contact type, a media type, and a URI of the PTC server (310) wherein the contact is stored. The subscription database (328) receives the contact and the associated plurality of nodes from the contact provisioner (320) and stores them therein, enabling calls to be made to the contact.