Performance improvements for ATM AAL2/5 to IP packet processing

Details Performance improvements for ATM AAL2/5 to IP packet processing Performance improvements for ATM AAL2/5 to IP packet processing

2006-02-07

2006-02-07

Ngo, Ricky (Department: 2663)

Multiplex communications

Communication techniques for information carried in plural...

Adaptive

C370S392000, C370S467000, C370S395520

Reexamination Certificate

active

06996126

ABSTRACT:
A network interface of a UMTS radio network controller encapsulates incoming AAL2/AAL5 packetized data such that it can be used on an Ethernet based IP network. A hardware unit is used to calculate additional information for the protocol overhead, including calculating length and error checking values. A partial header information is stored and used for each encapsulated packet of a session. In a preferred embodiment, the incoming packets are buffered in a linked data buffer including a linked list with pointers to the partial header information for the session as well as pointers to the incoming packets.

REFERENCES:
patent: 5623605 (1997-04-01), Keshav et al.
patent: 6366961 (2002-04-01), Subbiah et al.
patent: 6519261 (2003-02-01), Brueckheimer et al.
patent: 6522667 (2003-02-01), Oda et al.
patent: 6728261 (2004-04-01), Sasson et al.
patent: 6801542 (2004-10-01), Subbiah
patent: 6819678 (2004-11-01), Sylvain

Affiliated with

Also associated with

Rating

Performance improvements for ATM AAL2/5 to IP packet processing does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Performance improvements for ATM AAL2/5 to IP packet processing, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Performance improvements for ATM AAL2/5 to IP packet processing will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3701240