Data transfer device to transfer repeat data from an upper...

Details Data transfer device to transfer repeat data from an upper... Data transfer device to transfer repeat data from an upper...

2007-06-26

2008-12-09

Chan, Wing F (Department: 2619)

Multiplex communications

Data flow congestion prevention or control

Flow control of data transmission through a network

C370S389000, C370S428000, C725S115000, C725S119000

Reexamination Certificate

active

07463586

ABSTRACT:
A data transfer apparatus receives from an upper station a data stream that includes a plurality of types of repeat data, each type of repeat data being repeatedly transmitted by the upper station, and transfers the repeat data to a lower station, the data transfer apparatus including a storage unit having a storage area; an extraction unit for extracting the types of repeat data from the received data stream; a writing unit for writing the extracted repeat data to the storage area; a data structure ratio determination unit for determining a ratio between the types of repeat data to be output in a data stream per fixed length of time; and a data output unit for reading the repeat data stored in the storage unit, and outputting the read repeat data at the determined ratio.

REFERENCES:
patent: 6622004 (2003-09-01), Sonoda et al.
patent: 6681075 (2004-01-01), Waki et al.
patent: 6782006 (2004-08-01), Tanaka et al.
patent: 6871002 (2005-03-01), Saito
patent: 7013479 (2006-03-01), Mori
patent: 7305699 (2007-12-01), Crinon et al.
patent: 2001/0037507 (2001-11-01), Mori
patent: 2002/0010936 (2002-01-01), Adam
patent: 2002/0021367 (2002-02-01), Hirai et al.
patent: 2002/0116711 (2002-08-01), Courtney et al.
patent: 2003/0002515 (2003-01-01), Crinon et al.
patent: 2003/0005444 (2003-01-01), Crinon et al.
patent: 2006/0117338 (2006-06-01), Mori
patent: 7-79255 (1995-03-01), None
patent: 11-69321 (1999-03-01), None
patent: 11-346198 (1999-12-01), None
patent: 2000-196542 (2000-07-01), None
patent: 2000-252966 (2000-09-01), None
patent: 2001-86000 (2001-03-01), None
patent: 2001-86088 (2001-03-01), None

Affiliated with

Also associated with

Rating

Data transfer device to transfer repeat data from an upper... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Data transfer device to transfer repeat data from an upper..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Data transfer device to transfer repeat data from an upper... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4042962