Multiplex communications – Communication over free space – Repeater
Reexamination Certificate
2006-02-14
2006-02-14
Qureshi, Afsar (Department: 2667)
Multiplex communications
Communication over free space
Repeater
C370S321000, C370S346000, C370S455000
Reexamination Certificate
active
06999426
ABSTRACT:
A periodical processing time band during which communication is periodically conducted between a plurality of communication terminals and a data bus control apparatus and a nonperiodical processing time band during which communication is nonperiodically conducted between the plurality of terminals and the data bus control apparatus are independently provided, priority communication during each nonperiodical processing time band are determined in advance. Based on a schedule, collection of communication requests to the communication terminals for conducting communication with priority during the nonperiodical processing time band is conducted, and when communication requests from the communication terminals exist, transmission is allowed if data content to be transmitted is below or equal to an allocated allowable band, and one variable length packet is transmitted from the communication terminal during the nonperiodical processing time band, and the transmission is suppressed if it is above or equal to the allocated allowable band.
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Japanese Office Action dated Mar. 26, 2003 (w/ English translation of relevant portion).
Dickstein Shapiro Morin & Oshinsky LLP.
NEC Toshiba Space Systems
Qureshi Afsar
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