Granted Patent B2

US 7,200,213 · App. 10/990,351 · Granted Apr 3, 2007

Abstract

Claims (63)

1. A method for operator assisted calls in a video communications network, comprising:

designating, at a gatekeeper, an operator endpoint as a provider of an operator service;

receiving, at the gatekeeper, a packet-based videoconference call from a caller endpoint, determining if the videoconference call is an operator call; and

if the call is an operator call, routing the call to the operator endpoint;

creating a packet-based videoconference communication session between the caller endpoint and the operator endpoint;

determining a recipient endpoint of the call;

suspending the communication session between the caller endpoint and the operator endpoint;

creating a packet-based videoconference communication session between the operator endpoint and the recipient endpoint; and

creating a packet-based videoconference communication session between the caller endpoint and the recipient endpoint.

2. The method of claim 1 ,

wherein the recipient endpoint is external from the operator endpoint.

3. The method of claim 1 , further comprising:

determining availability of the recipient endpoint, and

if the recipient endpoint is not available, resuming the communication session between the caller endpoint and the operator endpoint.

4. The method of claim 1 , further comprising:

determining availability of the recipient endpoint, and

if the recipient endpoint is available, creating a packet-based videoconference communication session between the caller endpoint and the recipient endpoint.

5. The method of claim 4 , wherein the communication session between the caller endpoint and the recipient endpoint is created by bridging the communication session between the operator endpoint and the caller endpoint with the communication session between the operator endpoint and the recipient endpoint.

6. The method of claim 5 , wherein the communication session between the caller endpoint and the recipient endpoint is bridged at an operator server.

7. The method of claim 5 , wherein the communication session between the caller endpoint and the recipient endpoint is bridged with assistance of a live operator.

8. The method of claim 1 , further comprising:

determining if an operator is logged in at the operator endpoint,

determining if the operator is available to accept an incoming call at the operator endpoint, and

accepting the call at the operator endpoint.

9. The method of claim 8 , further comprising:

designating, at an operator server, the operator endpoint, and

notifying the operator endpoint of the call.

10. The method of claim 1 , further comprising:

identifying a source of the call, and

displaying at least one parameter descriptive of the source of the call at an operator endpoint.

11. The method of claim 1 , wherein the packet-based videoconference communication session is an H.323 session.

12. The method of claim 1 , wherein the packet-based videoconference communication session is a Session Initiation Protocol session.

13. A system for operator assisted calls in a video communications network comprising:

an operator server in electronic communication with an operator endpoint and a gatekeeper,

wherein the operator server is configured to;

receive a packet-based videoconference call from a caller endpoint and, in response to the call, create a packet-based videoconference communication session between the caller endpoint and the operator endpoint;

determine a recipient endpoint of the call;

suspend the communication session between the caller endpoint and the operator endpoint;

create a packet-based videoconference communication session between the operator endpoint and the recipient endpoint; and

create a packet-based videoconference communication session between the caller endpoint and the recipient endpoint.

14. The system of claim 13 , wherein the operator server is further configured to

determine availability of the recipient endpoint, and

resume the communication session between the caller endpoint and the operator endpoint if the recipient endpoint is not available.

15. The system of claim 13 , wherein the operator server is further configured to

determine availability of the recipient endpoint, and

create a communication session between the caller endpoint and the recipient endpoint.

16. The system of claim 15 , wherein the operator server is further configured to

create the communication session between the caller endpoint and the recipient endpoint by bridging the communication session between the operator endpoint and the caller endpoint with the communication session between the operator endpoint and the recipient endpoint.

17. The system of claim 16 , wherein the operator server is further configured to bridge the communication session between the caller endpoint and the recipient endpoint at the operator server.

18. The system of claim 16 , wherein the operator server is further configured to bridge the communication session between the caller endpoint and the recipient endpoint with assistance of a live operator.

19. A system for operator assisted calls in a video communications network comprising:

an operator server in electronic communication with an operator endpoint and a gatekeeper, wherein the operator server is configured to,

receive a packet-based videoconference call from a caller endpoint and, in response to the call, create a packet-based videoconference communication session between the caller endpoint and the operator endpoint, determine if an operator at an operator endpoint is logged in,

determine if the operator at the operator endpoint is available to accept an incoming call, and

create a packet-based videoconference communication session between the operator endpoint and the caller endpoint.

20. The system of claim 13 , wherein the operator server is further configured to

store a designation of the operator endpoint, and

notify the designated operator endpoint of the call.

21. The system of claim 20 , wherein the operator server is further configured to

identify the source of the call, and

transmit at least one parameter descriptive of the source of the call to the operator endpoint.

22. The system of claim 13 , wherein the packet-based videoconference communication session is an H.323 session.

23. The system of claim 13 , wherein the packet-based videoconference communication session is a Session Initiation Protocol session.

Assignments (11)