2. The method of claim 1 , wherein the first content includes discovery information according to Simple Service Discovery Protocol (SSDP), wherein a portion of the discovery information is mapped to an appropriate<presence/>stanza according to XMPP.
2. The method of claim 1 , wherein the first content includes discovery information according to Simple Service Discovery Protocol (SSDP), wherein a portion of the discovery information is mapped to an appropriate<presence/>stanza according to XMPP. 3. The method of claim 2 , wherein the discovery information includes UPnP device descriptions and service descriptions, wherein the UPnP device descriptions and service descriptions are referenced in a roster stanza according to XMPP.