Routing Videoconference Signals Based on Network Configurations

• US 20100332598A1
• Filed: 06/24/2010
• Published: 12/30/2010
• Est. Priority Date: 06/25/2009
• Status: Abandoned Application

• Current Assignee: Lifesize, Inc. (Enghouse Systems Limited)
• Original Assignee: Lifesize, Inc. (Enghouse Systems Limited)
• Inventors: Goyal, Ashish, Kulkarni, Hrishikesh G.
• Application Number:
  US12/822,680
• Publication Number:
  US 20100332598A1
• Time in Patent Office: Days
• US Class Current: 709/205
• CPC Class Codes: H04L 65/1069 Session establishment or de-establishment
• CPC Class Codes: H04L 65/403 Arrangements for multi-party communication, e.g. for conferences data switching systems for conference H04L12/18; arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities H04M3/56; television conferencing systems H04N7/15

Abstract

Performing a videoconference based on network locality. The method may determine if a first endpoint and a second endpoint is within a same network, e.g., based on the address of the first and second endpoints. The videoconference may be established or performed based on the determination. For example, an external communication server may be used if the second endpoint is not within the same network as the first endpoint. However, the external communication server may be bypassed if the second endpoint is within the same network as the first endpoint.

Claims

1. A method for routing videoconference signals, comprising:

a server system detecting a videoconference between a first endpoint and a second endpoint, wherein the first endpoint and the second endpoint are on a same network, wherein the server system is configured to provide videoconference communication external to the network for the first endpoint and the second endpoint;

the server system determining that the first endpoint and the second endpoint are within the same network;

the server system providing an indication to the first endpoint to provide videoconferencing signals of the videoconference to the second endpoint within the same network without utilizing the server system, wherein after providing the indication, the first endpoint provides the videoconferencing signals of the videoconference to the second endpoint without using the server system.

2. The method of claim 1, wherein said detecting the videoconference comprises the server system receiving a request to establish the videoconference between the first endpoint and the second endpoint.

3. The method of claim 2, wherein the request is received from the first endpoint.

4. The method of claim 1, wherein said determining is performed automatically based on an IP address of the first endpoint and an IP address of the second endpoint.

5. The method of claim 1, wherein said determining is based on a configuration file which defines a range of IP addresses that are common to the same network, and wherein an IP address of the first endpoint and an IP address of the second endpoint fall within the range of IP addresses.

6. The method of claim 5, further comprising:

the server system automatically determining the range of IP addresses that are common to the same network.

7. The method of claim 6, further comprising:

the server system receiving the range of IP address that are common to the same network based on user input.

8. A computer accessible memory medium storing program instructions for routing videoconference signals, wherein the program instructions are executable to:

detect a videoconference between a first endpoint and a second endpoint, wherein the first endpoint and the second endpoint are on a same network, wherein the server system is configured to provide videoconference communication external to the network for the first endpoint and the second endpoint;

determine that the first endpoint and the second endpoint are within the same network; and

provide an indication to the first endpoint to provide videoconferencing signals of the videoconference to the second endpoint within the same network without utilizing the server system, wherein after providing the indication, the first endpoint provides the videoconferencing signals of the videoconference to the second endpoint without using the server system.

9. The memory medium of claim 8, wherein said determining is performed automatically based on an IP address of the first endpoint and an IP address of the second endpoint.

10. The memory medium of claim 8, wherein said determining is based on a configuration file which defines a range of IP addresses that are common to the same network, and wherein an IP address of the first endpoint and an IP address of the second endpoint fall within the range of IP addresses.

11. The memory medium of claim 10, wherein the program instructions are further executable to:

automatically determine the range of IP addresses that are common to the same network.

12. The memory medium of claim 10, wherein the program instructions are further executable to:

receive the range of IP address that are common to the same network based on user input.

13. A computer-accessible memory medium storing program instructions for routing videoconference signals, wherein the program instructions are executable by a processor to:

initiate a videoconference between a first endpoint and a second endpoint utilizing a server system, wherein the first endpoint and the second endpoint are on a same network, wherein the server system is configured to provide videoconference communication external to the network for the first endpoint and the second endpoint;

receive an indication from the server system to provide videoconferencing signals of the videoconference to the second endpoint within the same network without utilizing the server system;

provide the videoconferencing signals of the videoconference to the second endpoint without using the server system.

14. A method for establishing a videoconference, comprising:

a first endpoint receiving a request to establish the videoconference, wherein the request comprises an address of a second endpoint;

determining if the second endpoint is within a same network as the first endpoint based on the address of the second endpoint;

establishing the videoconference with the second endpoint based on said determining, wherein said establishing comprises using an external communication server if the second endpoint is not within the same network as the first endpoint, and wherein said establishing comprises bypassing the external communication server if the second endpoint is within the same network as the first endpoint.

15. The method of claim 14, wherein the address comprises an IP address.

16. The method of claim 14, wherein said determining is based on a configuration file which defines a range of addresses that are common to the same network and wherein the address of the second endpoint fall within the range of IP addresses.

17. The method of claim 16, further comprising:

the first endpoint automatically determining the range of addresses that are common to the same network.

18. The method of claim 16, further comprising:

the first endpoint receiving the range of address that are common to the same network based on user input.

19. A memory medium storing program instructions for establishing a videoconference, wherein the program instructions are executable by a processor to:

receive a request to establish the videoconference, wherein the request comprises an address of an endpoint;

determine if the endpoint is within a same network based on the address of the second endpoint;

establish the videoconference with the second endpoint based on said determining, wherein said establishing comprises using an external communication server if the second endpoint is not within the same network, and wherein said establishing comprises bypassing the external communication server if the second endpoint is within the same network.

20. The memory medium of claim 19, wherein the address comprises an IP address.

21. The memory medium of claim 19, wherein said determining is based on a configuration file which defines a range of addresses that are common to the same network and wherein the address of the second endpoint fall within the range of IP addresses.

22. The memory medium of claim 21, wherein the program instructions are further executable to:

automatically determine the range of addresses that are common to the same network.

23. The memory medium of claim 21, wherein the program instructions are further executable to:

receive the range of address that are common to the same network based on user input.