Network call back to add conference participants and/or media capabilities
First Claim
1. A method comprising:
- receiving at a calling party network a notice of an intended communication between a calling endpoint and a plurality of called endpoints, the plurality of called endpoints located in a plurality of called party networks, wherein the intended communication requires a resource in each of the calling party network and the called party networks for supporting a streaming data protocol;
forwarding the notice of an intended communication toward the plurality of called party networks;
in parallel with said forwarding, initiating for the intended communication a determination of resource availability for the calling party network;
determining for the intended communication the determination of resource availability for the calling party network, wherein the determination is for a first resource for the first network; and
verifying resource availability for the intended communication based on the determination for the calling party network and a resource availability indicator for each of the called party networks.
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0 Petitions
Accused Products
Abstract
An exemplary method includes receiving at a calling party network a notice of an intended communication between a calling endpoint and a plurality of called endpoints located in a plurality of called party networks, wherein the intended communication requires a resource in each of the calling party network and the called party networks for supporting a streaming data protocol. The notice is forwarded toward the plurality of called party networks and in parallel with said forwarding, a determination of resource availability for the calling party network is initiated for the intended communication. The method further includes determining for the intended communication the determination of resource availability for the calling party network, wherein the determination is for a first resource for the first network; and verifying resource availability for the intended communication based on the determination for the calling party network and a resource availability indicator for each called party network.
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Citations
20 Claims
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1. A method comprising:
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receiving at a calling party network a notice of an intended communication between a calling endpoint and a plurality of called endpoints, the plurality of called endpoints located in a plurality of called party networks, wherein the intended communication requires a resource in each of the calling party network and the called party networks for supporting a streaming data protocol; forwarding the notice of an intended communication toward the plurality of called party networks; in parallel with said forwarding, initiating for the intended communication a determination of resource availability for the calling party network; determining for the intended communication the determination of resource availability for the calling party network, wherein the determination is for a first resource for the first network; and verifying resource availability for the intended communication based on the determination for the calling party network and a resource availability indicator for each of the called party networks. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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16. A method comprising:
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receiving at a calling party network a notice of an intended communication between a calling endpoint and a plurality of called endpoints, the plurality of called endpoints located in a plurality of called party networks, wherein the intended communication requires a resource in each of the calling party network and the called party networks for supporting a streaming data protocol; verifying resource availability of at least one resource in the first network; and in parallel with said verifying resource availability in the first network, forwarding the notice of an intended communication to the plurality of called party networks prior determining a first indication of resource availability of the at least one resource in the first network; receiving a corresponding indication of resource availability for each of the called party networks; and forwarding a re-invite for the intended communication based on the first indication of resource availability and the corresponding indication of resource availability for each of the called party networks. - View Dependent Claims (17, 18, 19, 20)
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Specification