Title:
CHANNEL NUMBER HUNTING METHOD AND COMMUNICATION SYSTEM
Document Type and Number:
Japanese Patent JPH09321780
Kind Code:
A
Abstract:
To unnecessitate the negotiation of a channel number by automatically generating the channel number by the negotiation of port numbers.
Terminals 10 and 11 connected to a network 1 are respectively provided with a specific number. At the time of controlling call connection, a terminal requesting connection informs the other side of the port number of its own terminal. By adding the port number of the other terminal to its own terminal port like this, the channel number is generated by the combination of both numbers. This channel number is unique because it exists by the number of the combinations of terminals.
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Inventors:
NAKAJIMA TOSHIKATSU
Application Number:
JP15772596A
Publication Date:
December 12, 1997
Filing Date:
May 29, 1996
Export Citation:
Assignee:
OKI ELECTRIC IND CO LTD
International Classes:
H04L12/28; (IPC1-7): H04L12/28
Attorney, Agent or Firm:
佐藤 幸男 （外１名）