Multiplex communications – Communication techniques for information carried in plural... – Combining or distributing information via time channels
Reexamination Certificate
2004-03-15
2008-11-04
Jain, Raj K (Department: 2616)
Multiplex communications
Communication techniques for information carried in plural...
Combining or distributing information via time channels
C370S537000, C370S540000, C370S543000, C370S544000, C709S235000, C709S224000, C709S225000, C709S229000, C709S202000, C709S239000, C709S218000, C709S230000, C709S234000, C709S237000, C700S236000, C700S246000
Reexamination Certificate
active
07447242
ABSTRACT:
In the face of data loss on connections between a content source and a content consumer, additional connections therebetween are opened. These additional connections are preferably opened between the content source and a proxy disposed between the content source and the content consumer. The proxy may then seam together data streams received from the content source across the additional connections in a recording on a computer-readable medium. The seamed stream may be constructed by filling in information gaps in any of the data streams received from the content source with content derived from others of the data streams received from the content source. This derivation may be made on the basis of identifying characteristics (e.g., packet contents) of packets from each of the data streams received from the content source.
REFERENCES:
patent: 5515380 (1996-05-01), Giger
patent: 5539749 (1996-07-01), Eul
patent: 5768350 (1998-06-01), Venkatakrishnan
patent: 5768528 (1998-06-01), Stumm
patent: 5805569 (1998-09-01), Lindqvist et al.
patent: 5991306 (1999-11-01), Burns et al.
patent: 6169747 (2001-01-01), Sartain et al.
patent: 6181711 (2001-01-01), Zhang et al.
patent: 6249914 (2001-06-01), Harrison et al.
patent: 6263371 (2001-07-01), Geagan et al.
patent: 6286058 (2001-09-01), Hrastar et al.
patent: 6389473 (2002-05-01), Carmel et al.
patent: 6442547 (2002-08-01), Bowman-Amuah
patent: 6810409 (2004-10-01), Fry et al.
Chinen, Ken-Ichi , et al., “An Interactive Prefetching Proxy Server For Improvement of WWW Latency”,Proceeding of INET: The Internet, The Global Frontiers, vol. 1/3, pp. 9, (Jun. 8, 1997),1-9.
Goulde, Michael A., “Network Caching Guide Optimizing Web Content Delivery”,Patricia Seybold Group, E-Business Thought Leaders, Boston, MA, (Mar. 1999),1-42.
Inktomi Corporation, “Streaming Media Caching Brief”,Inktomi Corporationavailable at http://www.inktomi.com/products/traffic/tech/streaming.html, (Jun. 10, 1999),3.
PCT International Search Report, “International Search Report”, PCT/US 00/11145, (Apr. 25, 2000),5.
Perkins, Colin , et al., “A Survey of Packet Loss Recovery Techniques for Streaming Audio”,The Magazine of Computer Communications, IEEE, Inc. New York, US, vol. 12, No. 5, XP000875014 pp. 40-48, (Sep. 1998),9.
Real RBN, “Real Broadcast Network White Paper”,Introducing the First Distributed Multi-Tier Broadcast Architecture for the Internet, (Apr. 19, 1999),9.
Realproxy, “RealProxy Cache”,Real Networks; available at htt://www.real.com/solutions/update/realproxy—datasheet.html, (Jun. 10, 1999),3.
Realproxy, “Save on Bandwidth Costs While Maximizing Playback Quality to Consumers”,Real Networksavailable at, Jun. 10, 1999).
Geagan, III John B.
Kellner Michael D.
Periyannan Alagu S.
Blue Coat Systems, Inc.
Jain Raj K
Sonnenschein Nath & Rosenthal LLP
LandOfFree
Method for real time protocol media recording does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for real time protocol media recording, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for real time protocol media recording will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4021245