Electrical computers and digital processing systems: multicomput – Computer-to-computer protocol implementing – Computer-to-computer data streaming
Reissue Patent
2008-05-20
2008-05-20
Najjar, Saleh (Department: 2155)
Electrical computers and digital processing systems: multicomput
Computer-to-computer protocol implementing
Computer-to-computer data streaming
C709S230000, C709S234000, C370S437000, C370S443000
Reissue Patent
active
RE040333
ABSTRACT:
A method at a telecommunications system and a data communications system configured to adapt a resource reservation protocol for fixed networks to radio networks with a large variation in bandwidth and quality. Using a method of hierarchical coding, a data stream is divided into separate data streams with different priorities. Using the resource reservation protocol, resources in the fixed network for the data streams are reserved. A node in the fixed network shunts the data streams according to a pre-decided priority as the transmission capacity of the node decreases. Thus, if the transmission capacity at the node decreases and the quality requirement of a data stream cannot be maintained, the data stream in question is shunted. Upon shunting, the node transmits a message instructing upstream nodes to update their resource reservations; use the reserved resource temporarily for other traffic; and shunt the data stream until otherwise instructed.
REFERENCES:
patent: 5481537 (1996-01-01), Crisler et al.
patent: 6031827 (2000-02-01), Rikkinen et al.
patent: 6038214 (2000-03-01), Shionozaki
patent: 6058113 (2000-05-01), Chang
patent: 6067383 (2000-05-01), Taniguchi et al.
patent: 6353616 (2002-03-01), Elwalid et al.
patent: 0 478 190 (1992-04-01), None
patent: 0 535 860 (1993-04-01), None
Jon Crowcroft, “Hierarchical Coding,” Hypertext http://www.cs.ucl.ac.uk/staff/j.crowcroft/mmbook/book
ode119.html, Dec. 3, 1998.
Malmkvist Jonas
Sandell Stefan
Data Advisors LLC
Foley & Lardner LLP
Najjar Saleh
Wang Liang-che
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