Inferring server state in s stateless communication protocol

Details Inferring server state in s stateless communication protocol Inferring server state in s stateless communication protocol

2004-06-25

2011-11-01

Salad, Abdullahi (Department: 2456)

Electrical computers and digital processing systems: multicomput

Computer-to-computer data modifying

C709S203000, C709S247000, C709S230000

Reexamination Certificate

active

08051207

ABSTRACT:
Server state objects are identified by an intermediate server among packets transmitted between an application server and a client device on a network based upon a stateless communication protocol, by monitoring and analyzing the packets transmitted between the application server and the client device. The packets are parsed into a plurality of name-value pairs. The entropy of the name-value pairs having a same name field is computed, and candidate data objects that are likely to be server state objects are selected based upon the computed entropy. Candidate data objects that were transmitted bi-directionally between the application sever and the client device are identified as server state objects.

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