Electrical computers and digital processing systems: multicomput – Computer-to-computer session/connection establishing – Network resources access controlling
Reexamination Certificate
2007-10-30
2007-10-30
Vu, Viet D. (Department: 2154)
Electrical computers and digital processing systems: multicomput
Computer-to-computer session/connection establishing
Network resources access controlling
C709S226000, C709S237000, C718S104000
Reexamination Certificate
active
10683720
ABSTRACT:
A multi-threaded accept in a vertical perimeter communication environment is disclosed. Embodiments of the present invention include a method for processing a connection in a multi-processor server system comprising receiving a connection indicator packet on a listener of the server system wherein the connection indicator packet is associated with a connection to be established. In response to the connection indicator, generating a connection data structure defining a connection path for the connection and assigning the path to a processor of the multi processor server. The path transmits a first acknowledgement packet in response to the connection indicator wherein the listener is free to process subsequent packets. The path receives a second acknowledgement packet to establish the connection on the processor and the path processes a plurality of data packets on the processor associated with the connection, wherein the data packets are identified with the path based on the data structure. By offloading a portion of the communication processing from the listener, the listener can service a new client faster, thus reducing latency and easing a critical bottleneck in a server system.
REFERENCES:
patent: 5978849 (1999-11-01), Khanna
patent: 6389448 (2002-05-01), Primak et al.
patent: 7140021 (2006-11-01), Srinivas et al.
patent: 2001/0042200 (2001-11-01), Lamberton et al.
patent: 2003/0074467 (2003-04-01), Oblak et al.
Martine & Penilla & Gencarella LLP
Sun Microsystems Inc.
Vu Viet D.
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