Juhee Garg from Cupertino, CA, age 47

System And Method For Storing And Restoring Communication Dialog
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US Patent:

7916855, Mar 29, 2011
Filed:

Jan 7, 2005
Appl. No.:

11/031162
Inventors:

Sameer M. Azad - Morrisville NC, US
Kai Wang - Cary NC, US
Yi Zhang - Mountain View CA, US
Juhee Garg - San Jose CA, US
Assignee:

Cisco Technology, Inc. - San Jose CA
International Classification:

H04M 7/00
US Classification:

37922104, 379 9321, 37920201, 37920501, 455519
Abstract:

Storing and restoring a communication session includes establishing a communication session by exchanging dialog. Dialog from the communication session is stored to a persistent storage. Endpoints participate in the communication session to assert functionality to a monitoring module. If a failure occurs during the communication session, an endpoint receives the stored dialog from the persistent storage. Furthermore, the endpoint restores the received dialog onto a protocol stack to continue the communication session without loss of dialog.

Sip Out-Of-Dialog Refer Mechanism For Handoff Between Front-End And Back-End Services
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US Patent:

20080037447, Feb 14, 2008
Filed:

Aug 11, 2006
Appl. No.:

11/502980
Inventors:

Juhee Garg - San Jose CA, US
Randall B. Baird - Austin TX, US
Assignee:

Cisco Technology, Inc. - San Jose CA
International Classification:

H04L 12/16
H04L 12/56
US Classification:

370260, 3703952
Abstract:

In one embodiment, a method includes steps of verifying, by a first server, that a user associated with an endpoint is authorized to access a service provided by a second server. The first server then sends a Session Initiation Protocol (SIP) out-of-dialog REFER with a Replaces header to the second server. A dialog identification ID of a session between the endpoint and the first server is embedded within the Replaces header. The SIP out-of-dialog REFER causes the second server to send a SIP INVITE with the Replaces header to the endpoint to establish a new session between the endpoint and the second server. It is emphasized that this abstract is provided to comply with the rules requiring an abstract that will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure.

Juhee Garg