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1. (WO2001031415) METHOD AND SYSTEM FOR VERIFYING A CLIENT REQUEST

Pub. No.:    WO/2001/031415    International Application No.:    PCT/IL2000/000677
Publication Date: Fri May 04 01:59:59 CEST 2001 International Filing Date: Thu Oct 26 01:59:59 CEST 2000
IPC: G06F 15/00
G06F 21/31
H04L 29/06
Applicants: SANCTUM LTD.
Inventors: MORAN, Tal
EL-HANANI, Yuval
RAANAN, Gil
RESHEF, Eran
Title: METHOD AND SYSTEM FOR VERIFYING A CLIENT REQUEST
Abstract:
A system and method are presented for authorizing execution of requested actions (104A) transmitted between clients (122) and servers (100) of a data processing system. The method includes receiving a message (104B) including a set of actions and simulating execution of the set of actions. A list representing allowable actions (118) and user-definable inputs to the simulated actions is defined. The list of allowable actions (118) and user definable inputs to the allowable action (118) is then compared to user requested actions and inputs. When elements within the user requested actions and inputs are included in the allowable actions (118) and input list, the user requested actions and inputs are authorized for execution (124).