Patent ID: 7512693

Claim:
A method of managing access to transaction state data associated with an On Line Transaction Processing process, said method comprising: initially generating a dual-component token generator upon allocation of a block of On Line Transaction Processing (OLTP) transaction state data to an OLTP process, said token comprising at least non-randomized index component value and a randomized sequence component value, and associating said sequence value with said allocated block of OLTP transaction state data in a repository; providing said token to an OLTP process; receiving a request from an OLTP client for access to said OLTP transaction state data, said request including a dual-component token; verifying the sequence value contained in said received token against the sequence value associated with an indicated block of OLTP transaction state data in said repository, said indicated block of OLTP transaction state data being determined in part by said Index component of the received token; and allowing access to said OLTP transaction state data responsive to finding a match between said sequence values, wherein said sequence value is utilized for secure uniqueness and non-predictability of the token, and wherein said index value is utilized to directly locate said OLTP transaction state data without need for a search process to resume or continue processing of a transaction from a previous transaction state.