Multiplex communications – Data flow congestion prevention or control
Reexamination Certificate
2004-01-07
2009-06-30
Kizou, Hassan (Department: 2419)
Multiplex communications
Data flow congestion prevention or control
C370S310100, C370S468000
Reexamination Certificate
active
07554906
ABSTRACT:
The fundamental idea in the invention is as follows. Instead of setting up and releasing a bearer, e.g. an AAL2 connection, the connection is maintained and only modified to have either a zero bandwidth or the required bandwidth. The zero bandwidth corresponds to a release in the conventional case and the required bandwidth corresponds to the setup of the connection. The invention is especially applicable in the cases where it is reasonable to assume that a connection once established and currently
o longer needed, that usually can be an AAL2 connection, will be needed again after a reasonably short period of time. However, the invention is applicable also in the general case where the AAL2 connections are initially set up with zero or small resources and then modified afterwards to an appropriate bandwidth on demand.
REFERENCES:
patent: 6198728 (2001-03-01), Hulyalkar et al.
patent: 6359863 (2002-03-01), Varma et al.
patent: 6671367 (2003-12-01), Graf et al.
patent: 6711126 (2004-03-01), Besset-Bathias
patent: 6930994 (2005-08-01), Stubbs
patent: 2002/0131375 (2002-09-01), Vogel et al.
patent: 0 573 739 (1993-12-01), None
patent: WO 97/22224 (1997-06-01), None
Eneroth, G.; Fodor, G.; Leijonhufvud, G.; Racz, A.; Szabo, I., “Applying ATM/AAL2 as a switching technology in third-generation mobile access networks,” Communications Magazine, IEEE, vol. 37, No. 6, pp. 112-122, Jun. 1999.
Kizou Hassan
Nokia Corporation
Rutkowski Jeffrey M
Squire Sanders & Dempsey L.L.P.
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