System and method for executing a multi-modal transfer in a session initiation protocol (SIP) environment

• US 20060104259A1
• Filed: 11/15/2004
• Published: 05/18/2006
• Est. Priority Date: 11/15/2004
• Status: Abandoned Application

• Current Assignee: Cisco Technology, Inc. (Cisco Systems, Inc.)
• Original Assignee: Cisco Technology, Inc. (Cisco Systems, Inc.)
• Inventors: Caballero-McCann, Denise G., Levy, Stephen
• Application Number:
  US10/989,017
• Publication Number:
  US 20060104259A1
• Time in Patent Office: Days
• US Class Current: 370/352
• CPC Class Codes: H04L 65/1101 Session protocols
• CPC Class Codes: H04L 65/1104 Session initiation protocol [SIP]
• CPC Class Codes: H04L 67/14 Session management for real-time applications in data packet communications networks H04L65/1066

Abstract

A method for communicating data in a session initiation protocol (SIP) environment is provided that includes initiating a SIP communication session that involves a first endpoint and a second endpoint. The method also includes identifying a portion of data that resides in a network and communicating the data to the second endpoint. In more particular embodiments, the method may further include identifying a uniform resource locator that includes the data and directing the second endpoint to the uniform resource locator.

Claims

1. A method for communicating data in a session initiation protocol (SIP) environment, comprising:

initiating a SIP communication session that involves a first endpoint and a second endpoint;

identifying a portion of data that resides in a network; and

communicating the data to the second endpoint.

2. The method of claim 1, wherein communicating the data further comprises directing the second endpoint to a network location that includes the data.

3. The method of claim 1, further comprising:

inviting a third endpoint to join the SIP communication session.

4. The method of claim 1, further comprising:

conducting a voice session concurrently with communicating the data to the second endpoint.

5. The method of claim 4, wherein the first endpoint is a selected one of a group of devices, the group consisting of:

a) a personal computer;

b) a laptop;

c) a personal digital assistant;

d) an Internet protocol (IP) telephone;

e) a standard telephone; and

f) a mobile telephone.

6. The method of claim 1, wherein the data is included at a web site.

7. The method of claim 1, wherein identifying the data further comprises identifying a uniform resource locator.

8. The method of claim 1, wherein the data is provided in a selected one of a group of formats, the group consisting of:

a) a video format;

b) an audio format;

c) an XML format;

d) a real-time multimedia format;

e) a voice format;

f) a streaming format; and

g) an HTML format.

9. An apparatus for communicating data in a session initiation protocol (SIP) environment, comprising:

a first endpoint operable to initiate a SIP communication session that involves the first endpoint and a second endpoint, wherein a portion of data that resides in a network may be identified, the first endpoint being operable to communicate the data to the second endpoint.

10. The apparatus of claim 9, wherein the first endpoint is further operable to direct the second endpoint to a network location that includes the data.

11. The apparatus of claim 9, further comprising:

a third endpoint, wherein the first endpoint is further operable to invite the third endpoint to join the SIP communication session or to replace the second endpoint in the SIP communication session.

12. The apparatus of claim 9, wherein a voice session is conducted between the first endpoint and the second endpoint concurrently with communicating the data to the second endpoint.

13. The apparatus of claim 9, wherein the first endpoint is a selected one of a group of devices, the group consisting of:

a) a personal computer;

b) a laptop;

c) a personal digital assistant;

d) an Internet protocol (IP) telephone;

e) a standard telephone; and

f) a mobile telephone.

14. The apparatus of claim 9, further comprising:

a browser included in the first endpoint, wherein the browser is operable to identify a uniform resource locator that includes the data, and wherein the uniform resource locator is sent to the second endpoint.

15. The apparatus of claim 9, wherein the data is provided in a selected one of a group of formats, the group consisting of:

a) a video format;

b) an audio format;

c) an XML format;

d) a real-time multimedia format;

e) a voice format; and

f) a streaming format.

16. Software for communicating data in a session initiation protocol (SIP) environment, the software being embodied in a computer readable medium and comprising computer code such that when executed is operable to:

initiate a SIP communication session that involves a first endpoint and a second endpoint;

identify a portion of data that resides in a network; and

communicate the data to the second endpoint.

17. The medium of claim 16, wherein the code is further operable to:

direct the second endpoint to a network location that includes the data.

18. The medium of claim 16, wherein the code is further operable to:

invite a third endpoint to join the SIP communication session or to replace the second endpoint in the SIP communication session.

19. The medium of claim 16, wherein the code is further operable to:

conduct a voice session concurrently with communicating the data to the second endpoint.

20. The medium of claim 16, wherein the code is further operable to:

identify a uniform resource locator to be delivered to the second endpoint.