In the implementation of discrete systems using analog circuits,existing research is relatively limited compared to the well-established methodologies for continuous systems[1].While some studies have realized discret...In the implementation of discrete systems using analog circuits,existing research is relatively limited compared to the well-established methodologies for continuous systems[1].While some studies have realized discrete system models through analog circuits,they are mainly confined to experimental verification of simulation results,with few investigations into specific applications based on analog circuits[2,3].展开更多
This paper presents a checkpoint setting technique to eliminate domino effect in backward recovery in distributed systems,which is very efficient,powerful,widely applicable and easy to be implememted.Besides theoretic...This paper presents a checkpoint setting technique to eliminate domino effect in backward recovery in distributed systems,which is very efficient,powerful,widely applicable and easy to be implememted.Besides theoretical analysis,an implementation on UNIX system and a package for software fault-tolerance are in- troduced.Then the problems of checkpoint management and process termination are discussed.展开更多
基金supported by the National Natural Science Foundation of China(Grant Nos.62271088,62201094)the Postgraduate Research and Practice Innovation Program of Jiangsu Province,China(Grant No.KYCX253369)the Project 333 of Jiangsu Province,China。
文摘In the implementation of discrete systems using analog circuits,existing research is relatively limited compared to the well-established methodologies for continuous systems[1].While some studies have realized discrete system models through analog circuits,they are mainly confined to experimental verification of simulation results,with few investigations into specific applications based on analog circuits[2,3].
文摘This paper presents a checkpoint setting technique to eliminate domino effect in backward recovery in distributed systems,which is very efficient,powerful,widely applicable and easy to be implememted.Besides theoretical analysis,an implementation on UNIX system and a package for software fault-tolerance are in- troduced.Then the problems of checkpoint management and process termination are discussed.
