4[BARBORAK, 1993] Barborak M , Malek M and Dahbura A. : "The Consensus Problem in Fault-Tolerant Computing",ACM Computing Survey, 1993. 6, 25, (2): 171-220.
5[BERNSTEIN, 1988] Bernstein P: "Sequoia: A Fault-Tolerant Tightly Coupled Multiprocessor for Transaction Processing",Computer, 1988. 2, 21, (2): 37-45.
6[BIRMAN, 1987] Bitman K. and Joseph T.: "Relialale Communication in the Presence of Failure", ACM Transactions on Computer Systems, 1987. 2, 5, (1): 47-76.
8[CHANDY, 1985] Chandy K and Lamport L: "Distributed Snapshots: Determing Global States of Distributed Systems",ACM Transactions on Computer Systems, 1985, 2, 3, ( 1 ):63-75.
9[CRISIAN, 1991] Cfistian r.: "Understanding Fauh-Tolerant Distributed Systems", Communications of the ACM, 1991.2, 34, (2): 56-78.
10[CRISTIAN, 1991b] Cristian F and Jahanain F. : "A Timestamp-based Checkpointing Protocol for Long-lived Distributed Computations", lOth Symposium on Reliable Distributed Systems,1991. 10: 12-20.
