摘要:
This disclosure is directed to techniques for internet group management protocol tunneling. This may be done by electing, by each of a plurality of multicast gateways in a subnet, a designated router in the subnet. The designated router sends internet group management protocol queries to at least one router in the subnet. The designated router further tunnels internet group management protocol reports.
摘要:
A system may include a querier device and a multicast listener device. According to some embodiments, the querier device is configured to transmit a group membership general query to the multicast listener device. The multicast listener device may be configured to transmit a plurality of group membership report packets to the querier device until an acknowledgement of receipt of a group membership report packet of the plurality of group membership report packets is transmitted from the querier device to the multicast device. According to some embodiments the transmission of the plurality of membership report packets is responsive to the group membership general query, and the transmission of the plurality of group membership report packets occurs regardless of robustness variable value.
摘要:
This disclosure is directed to techniques for internet group management protocol tunneling. This may be done by electing, by each of a plurality of multicast gateways in a subnet, a designated router in the subnet. The designated router sends internet group management protocol queries to at least one router in the subnet. The designated router further tunnels internet group management protocol reports.
摘要:
Systems and methods are provided that combine Open Mobile Alliance Mobile Broadcast Services (OMA BCAST) with different bearers, such as China Multimedia Mobile Broadcasting (CMMB) by associating service-related identifiers within an OMA BCAST Electronic Service Guide (ESG) with CMMB bearer-specific parameters. Furthermore, associating IP source and/or destination address pairs of a service with the location of the service within the CMMB bearer can be achieved and used with unicast, multicast, and broadcast environments. Further still, systems and methods are provided that allow for ESG bootstrapping, where a desired electronic service guide can be discovered by bootstrapping, e.g., OMA BCAST ESG.
摘要:
The present invention is related to telecommunications, and in particular, to methods and systems for call processing. By way of example, a first call control is visually provided via a Web page in association with search results transmitted to a user computer system, wherein the user submitted to search request to a search engine. An indication is received that the user activated the first call control. A first call is placed to a telephonic address selected by the user. A second call is placed to a telephonic address associated with the first call control. Progress information related to the second call is transmitted to the user computer system in substantially real-time.
摘要:
Systems, methods, and computer program products are for selecting content for distribution via a data network, and creating at least one content distribution channel to distribute specific content of the selected content. The specific content is partitioned from the selected content based upon a criterion common to the specific content.
摘要:
The present invention is related to telecommunications, and in particular, to methods and systems for call processing. By way of example, a first call control is visually provided via a Web page in association with search results transmitted to a user computer system, wherein the user submitted to search request to a search engine. An indication is received that the user activated the first call control. A first call is placed to a telephonic address selected by the user. A second call is placed to a telephonic address associated with the first call control. Progress information related to the second call is transmitted to the user computer system in substantially real-time.
摘要:
Systems, methods, and computer program products are for selecting content for distribution via a data network, and creating at least one content distribution channel to distribute specific content of the selected content. The specific content is partitioned from the selected content based upon a criterion common to the specific content.
摘要:
The present invention relates to a communication system (SYS), a gateway apparatus (HiGA) and a method for allowing services of a first type provided by a communication server (IMS-S) to be provided to terminal devices (T1, T2, . . . Tn . . . TN) of a home network (CPN) independent of whether the terminal devices are of a first type or a second type (IMS-based or non-IMS-based). The gateway apparatus (HiGA) comprises one or more service-specific mapping applications (AS) for adapting the control plane (SIP) used between the second type terminal devices (T2) to the control plane (HTTP) used between the gateway apparatus (HiGA) and the communication server (IMS-S).
摘要:
Streaming media, such as audio or video files, is sent via the Internet. The media are immediately played on a user's computer. Audio/video data is transmitted from the server more rapidly than it is played out by the user system. The audio/video data in the user buffer accumulates; and interruptions in playback as well as temporary modem delays are avoided.