Generation of user equipment identification specific...

Electrical computers and digital processing systems: support – Multiple computer communication using cryptography – Protection at a particular protocol layer

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C380S002000, C380S210000, C375S135000, C375S146000

Reexamination Certificate

active

06973579

ABSTRACT:
A code is produce for use in scrambling or descrambling data associated with a high speed shared control channel (HS-SSCH) for a particular user equipment. A user identification of the particular user equipment comprises L bits. A ½ rate convolutional encoder processes at least the bits of the user identification by a ½ rate convolutional code to produce the code.

REFERENCES:
patent: 5671218 (1997-09-01), I et al.
patent: 5799154 (1998-08-01), Kuriyan
patent: 6014567 (2000-01-01), Budka
patent: 6385183 (2002-05-01), Takeo
patent: 6493331 (2002-12-01), Walton et al.
patent: 6539047 (2003-03-01), Moon
patent: 6567461 (2003-05-01), Moon et al.
patent: 2002/0018565 (2002-02-01), Luttrell et al.
patent: 2003/0074476 (2003-04-01), Kim et al.
InterDigital Comm. Corp., “16 bit UE ID Based UE Specific Masking for HS-SCCH,” Discussion and Decision, 3GPP TSG RAN WG1#26, Kyung-Ju, Korea, May 13-17, 2002.
Siemens, “Simplified UE-ID Masking of HS-SCCH, Part 1,” Discussion and Decision, TSG-RAN Working Group 1 #27, Oulu, Finland, Jul. 2-5, 2002.
InterDigital Comm. Corp., “16 bit UE ID based UE Specific Masking for HS-SCCH: Updated for consistency with new Rate matching for HS-SCCH,” Discussion and Decision, 3GPP TSG RAN WG1#27, Olou, FInland, Jul. 2-5, 2002.
“3rdGeneration Partnership Project: Technical Specification Group Radio Access Network; Multiplexing and channel coding (FDD) (Release 5),” 3GPP TS 25.212 v5. 1.0-DRAFT, Jun. 2002.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Generation of user equipment identification specific... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Generation of user equipment identification specific..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Generation of user equipment identification specific... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3516895

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.