Efficient Recovery Information Management Schemes for the Fault Tolerant Mobile Computing Systems
نویسندگان
چکیده
This paper presents region-based storage management schemes, which support the efficient implementation of checkpointing and message logging for fault tolerant mobile computing systems. In the proposed schemes, a recovery manager assigned for a group of cells takes care of the recovery for the mobile hosts within the region. As a result, the recovery information of a mobile host, which may be dispersed over the network due to the mobility of the host, can efficiently be handled.
منابع مشابه
A Region-based Recovery Information Management Scheme for the Fault Tolerant Mobile Computing Systems
This paper addresses a distributed storage management issue to implement a fault tolerant mobile computing system. Considering the mobile hosts vulnerable to the failure, the mobile computing system is desirable to be equipped with a proper recovery mechanism. However, in the mobile environment, the storages for the recovery information of a mobile host may be dispersed over the network as the ...
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