Patent
1996-05-30
1998-11-10
Banankhan, Majid A.
395680, G06F 900
Patent
active
058357645
ABSTRACT:
According to the present invention, a transaction processing system is provided for executing transactional processes representing transactions, wherein the transaction processing functionality is integrated within a reduced kernel operating system such as a microkernel or nanokernel operating system. The system of the invention comprises a processor for executing the processes, and a main memory accessible to the processor for storing programs, including a reduced kernel operating system, to be executed by the processor. The main memory of the system has a supervisor area (510) where operating system functions forming the reduced kernel are stored, and a user area (520) where user programs and other operating system functions are stored. According to the present invention, a data structure (565, 570) is stored in the supervisor area (510) of main memory for storing information about the processes to be executed by the processor, and additionally the following operating system functions are stored in the supervisor area (510) of main memory:
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"Camelot: A Flexible, Distributed Transaction Processing System", Alfred Z-Spector et al., Comp. Scie. Dept., Cornegie Mellon Univ., 1988 IEEE.
Platt Michael
Stanford-Clark Andrew James
Banankhan Majid A.
International Business Machines - Corporation
Ray-Yarletts Jeanine S.
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