Multiplex communications – Communication over free space – Having a plurality of contiguous regions served by...
Reexamination Certificate
2005-11-08
2005-11-08
Ngo, Ricky (Department: 2663)
Multiplex communications
Communication over free space
Having a plurality of contiguous regions served by...
C370S341000, C370S342000, C370S441000, C455S509000, C455S516000
Reexamination Certificate
active
06963551
ABSTRACT:
A signal transmission method checks, when detecting an occurrence of a communication request, whether the communication request is a high speed communication (step S302). In the case of the high speed communication, it checks whether the number of current high speed communications (m) plus one is greater than the upper limit (mmax) of the high speed communication (step S312). If greater, it cancels the request as a call loss (S316), and sets to a variable a the ratio (h) of the rate of the high speed communication to that of a low speed communication. If the communication request is the low speed communication, it sets one to the variable a (step S304). It compares n plus a with nmax(step S306), where n is the total number of all the current communications, a is the value associated with the communication request, and nmaxis the upper limit of the number of communications acceptable in a bandwidth, all of which are expressed in terms of the number of the low speed communications. If n plus a is greater than nmax, the communication request is canceled as a call loss (S316). Otherwise, the total number of the current high speed communications (m) and the total number of all the current communications (n) expressed in terms of the number of the low speed communications are updated, and a channel is assigned to the communication request (step S310).
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Official Notice of Rejection dated May 31, 2005 from Japanese Patent Office with translation.
Ishii Minami
Nakamura Takehiro
Onoe Seizo
Uebayashi Shinji
Brown & Raysman Millstein Felder & Steiner LLP
Duong Duc
Ngo Ricky
NTT Mobile Communications Network Inc.
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