Method for testing a communication module and the associated...

Details Method for testing a communication module and the associated... Method for testing a communication module and the associated...

2005-03-15

2005-03-15

Chase, Shelly A (Department: 2133)

Error detection/correction and fault detection/recovery

Pulse or data error handling

Error/fault detection technique

C714S746000

Reexamination Certificate

active

06868522

ABSTRACT:
A communication module coding a first original header signal as a first check signal by a first coding means, and outputs an output header signal by whitening the first original header signal and the first check signal with a clock code according to a second coding means. A method for the communication module includes obtaining the output header signal; generating a guessing clock code; dewhitening the output header signal into a second original header signal and a second check signal by a third decoding means with the guessing clock code; utilizing the first coding means to form a third check signal from the second original header signal; and comparing the third check signal to the second check signal. The third decoding means decodes the output header signal into the first original header signal and the first check signal while the guessing clock code is substantially the same as the clock code.

REFERENCES:
patent: 5052026 (1991-09-01), Walley
patent: 6543022 (2003-04-01), O'Connor
Dr. Bernd X. Weis, Cell alignment in ATM systems via header error check: performance evaluation had hardware considerations, Mar. 1990, IEEE, pp. 115-130.

Affiliated with

Also associated with

Rating

Method for testing a communication module and the associated... 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 testing a communication module and the associated..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for testing a communication module and the associated... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3379646