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O. Levin
11 RFCs, 2003-2008 · working groups: sip, sipping, enum, mmusic, xcon
RFC
Title
Status
Date
5367
Subscriptions to Request-Contained Resource Lists in the Session Initiation Protocol (SIP)
G. Camarillo, A.B. Roach, O. Levin
Proposed Standard
October 2008
5239
A Framework for Centralized Conferencing
M. Barnes, C. Boulton, O. Levin
Proposed Standard
June 2008
5168
XML Schema for Media Control
O. Levin, R. Even, P. Hagendorf
Informational
March 2008
4579
Session Initiation Protocol (SIP) Call Control - Conferencing for User Agents
A. Johnston, O. Levin
Best Current Practice
August 2006
4575
A Session Initiation Protocol (SIP) Event Package for Conference State
J. Rosenberg, H. Schulzrinne, O. Levin, Ed.
Proposed Standard
August 2006
4574
The Session Description Protocol (SDP) Label Attribute
O. Levin, G. Camarillo
Proposed Standard
August 2006
4508
Conveying Feature Tags with the Session Initiation Protocol (SIP) REFER Method
O. Levin, A. Johnston
Proposed Standard
May 2006
4488
Suppression of Session Initiation Protocol (SIP) REFER Method Implicit Subscription
O. Levin
Proposed Standard
May 2006
4245
High-Level Requirements for Tightly Coupled SIP Conferencing
O. Levin, R. Even
Informational
November 2005
3762
Telephone Number Mapping (ENUM) Service Registration for H.323
O. Levin
Proposed Standard
April 2004
3508
H.323 Uniform Resource Locator (URL) Scheme Registration
O. Levin
Informational
April 2003
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