ATM switch and control method thereof
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Jan 13, 2004
Grant Date -
N/A
app pub date -
Apr 20, 2000
filing date -
Apr 30, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An ATM switch 11 is equipped with a location manager 100 or a location server 200, which realizes the mobility supporting function of a terminal station. The location manager 100 or the location server 200 is equipped with a switching control unit 130 for performing a routing control to take all of data inputted to the ATM switch 11 in, an APCP processing unit 110 for translating a signalling signal into an APCP message, a SIG+M processing unit 120 for terminating a signalling, translating the APCP message for a communication with an access point into a SIG+M signal, which is a signalling signal added with the mobility supporting function of the terminal station, and executing the SIG+M signal and an ATM cell header conversion unit 140 for converting an ATM cell header of the SIG+M signal on demand.
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