Multiplex communications – Pathfinding or routing – Switching a message which includes an address header
Reexamination Certificate
2005-08-16
2005-08-16
Qureshi, Afsar (Department: 2667)
Multiplex communications
Pathfinding or routing
Switching a message which includes an address header
C709S208000, C709S230000
Reexamination Certificate
active
06931015
ABSTRACT:
A control program structure and its method are disclosed which is capable of controlling a hardware source of an ATM switching system from an external source through a standard interface. The control program structure of an ATM switching system including: a GSMP master function unit mounted on a processor board existing at an external source of an ATM switching system, for performing a master function of a GSMP (general switch management protocol); a protocol processing function unit mounted on a processor board inside a switching system, for processing a slave function of a GSMP; and a plurality of resource control function units each mounted on processor boards distributed in the switching system, for controlling a hardware resource of the system according to a request message of the protocol processing function unit.
REFERENCES:
patent: 5193186 (1993-03-01), Tamaki et al.
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RFC 2297, Newman et al, Ipsilson's General Switch Management Protocol Specification, version 2.0, Mar. 1998.
Kim Young-Kung
Min Sung-Gi
Fleshner & Kim LLP
LG Electronics Inc.
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