Cross-connection switch

Details Cross-connection switch Cross-connection switch

2005-11-01

2005-11-01

Ho, Duc (Department: 2665)

Multiplex communications

Channel assignment techniques

Combining or distributing information via time channels...

C370S363000, C370S352000

Reexamination Certificate

active

06961343

ABSTRACT:
An input data (input frame) is sequentially stored in memory in time slot units. A counter counts the number of input pulses of a clock synchronous with the time slot of the input frame, outputs the count value as a write address to the memory, and outputs it as a read address to the memory. A processor in a cross-connection device preliminarily writes to the memory data indicating switching information of a time slot. The memory outputs the data stored at an address input from the counter as a read address to the memory. The memory outputs data of a time slot of an input frame stored at the address as time slot data of an output frame.

REFERENCES:
patent: 4206322 (1980-06-01), Lurtz
patent: 4841522 (1989-06-01), Yamazaki
patent: 5353281 (1994-10-01), Kuwahara et al.
patent: 5905725 (1999-05-01), Sindhu et al.
patent: 5991265 (1999-11-01), Lincoln
patent: 6021135 (2000-02-01), Ishihara et al.
patent: 6347089 (2002-02-01), Tsui et al.
patent: 52-55404 (1977-06-01), None
patent: 1-146446 (1989-06-01), None
patent: 3-201837 (1991-09-01), None
patent: 3-253199 (1991-11-01), None
patent: 4-37336 (1992-02-01), None
patent: 4-138800 (1992-05-01), None
patent: 4-332297 (1992-11-01), None
patent: 5-61752 (1993-03-01), None
patent: 5-304686 (1993-11-01), None
patent: 5-344087 (1993-12-01), None
patent: 7-038929 (1995-02-01), None
patent: 7-135673 (1995-05-01), None
patent: 9-74397 (1997-03-01), None

Affiliated with

Also associated with

Rating

Cross-connection switch does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3485379