Sequence detection method

Details Sequence detection method Sequence detection method

1992-10-22

1993-09-14

Mai, Tan V.

Boots, shoes, and leggings

G06F 700

Patent

active

052455602

ABSTRACT:
A secure modem (151) sequence detector (101) may be programmed to detect the presence of various predetermined sequences in a bit stream (103). When detecting an escape ("ESC") sequence, the detector performs a fast pre-qualifying test to detect the presence of an ESC sequence. When an ESC sequence is detected, a second validation/placement routine is executed which validates the ESC sequence, and determines the bit position in the ESC sequence where the ESC sequence was detected. The second routine requires only a half-ESC sequence search for validation and placement. The detector may also be programmed to detect a start of message ("SOM") sequence.

REFERENCES:
patent: 3801956 (1974-04-01), Braun et al.
patent: 3855576 (1974-12-01), Braun et al.
patent: 4166271 (1979-08-01), Thirlwall et al.
patent: 4404542 (1983-09-01), Thomas, Jr.

Affiliated with

Also associated with

Rating

Sequence detection method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Sequence detection method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sequence detection method will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2033127