Combophone with QoS on cable access

Details Combophone with QoS on cable access Combophone with QoS on cable access

2011-06-14

2011-06-14

Patel, Jayanti K (Department: 2465)

Multiplex communications

Data flow congestion prevention or control

Flow control of data transmission through a network

C370S389000, C370S401000

Reexamination Certificate

active

07961623

ABSTRACT:
A method of providing QoS to a session from a client to a first network includes providing data packets from the client to be conveyed in a session from the client to a first network, inserting each of the data packets into an encapsulating packet, and transmitting the encapsulating packets through the second network to the first network, forming a tunnel through the second network. The method includes receiving the encapsulating packets at a terminating device in the first network. The terminating device removes the encapsulating headers to recover the data packets. The method includes determining an association between the packet headers of the data packets and the encapsulating headers, identifying data packets requiring QoS, and using the association to identify encapsulating packets corresponding data packets requiring Quality of Service. The method includes applying QoS to the encapsulating packets, corresponding to the session of data packets requiring the QoS, being conveyed through the tunnel.

REFERENCES:
patent: 6366577 (2002-04-01), Donovan
patent: 7068645 (2006-06-01), Phadnis et al.
patent: 7649848 (2010-01-01), Swan et al.
patent: 2003/0079018 (2003-04-01), Lolayekar et al.
patent: 2004/0213210 (2004-10-01), Dube et al.
patent: 2005/0088977 (2005-04-01), Roch et al.
patent: 2005/0102529 (2005-05-01), Buddhikot et al.
patent: 2007/0115898 (2007-05-01), Stein
patent: 2007/0147378 (2007-06-01), Elgebaly et al.
patent: 1 638 261 (2006-03-01), None
Patent Cooperation Treaty, International Search Report, dated Jan. 30, 2008, 2 pages.
Examiner's First Report for Australian Patent Application No. 2007275785 (Aug. 10, 2010).

Affiliated with

Also associated with

Rating

Combophone with QoS on cable access does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Combophone with QoS on cable access, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Combophone with QoS on cable access will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2698509