Coordinated checkpointing simplifies failure recovery and eliminates domino effects in case
of failures by preserving a consistent global checkpoint on stable storage. However, the …

Performance of a checkpointing based multiple fault tolerance is low. The main reason is
overheads associate with checkpointing. A checkpointing algorithm can be improved by …

It is known that check pointing and rollback recovery are widely used techniques that allow a
distributed computing to progress in spite of a failure. There are two fundamental …

Two approaches are used to reduce the overhead associated with coordinated
checkpointing: one is to reduce the number of synchronization messages and the number of …

Checkpointing and rollback recovery are widely used techniques for handling failures in
distributed systems. When processes involved in a distributed computation are allowed to …

In this chapter, we present a message optimal non-intrusive checkpointing protocol for
nondeterministic message passing distributed computing systems that does not require …

Coordinated checkpointing represents a very effective solution to assure the continuity of
distributed and parallel applications in the occurrence of failures. In previous studies it has …

As because of the new issues in mobile computing such as: lack of stable storage, low
bandwidth of wireless channels, high mobility and limited battery life. So, coordinated check …

Consistent checkpointing simpli es failure recovery and eliminates the domino e ect in case
of failure by preserving a consistent global checkpoint on the stable storage. However, the …

The intent of this paper is to propose an optimisation approach for a new coordinator
blocking type checkpointing algorithm to ensure reliability and fault tolerance in distributed …