A maintenance services logging system is a useful tool for car owners to keep track of the car’s condition and also can increase the market value of the car. Logging systems range from manual, paper-based, to automated, cloud-based systems. The automated process provides ease of use and availability of the records. A secure protocol is required to ensure that the workshop and service record are...

DEFINITION Logging and recovery ensure that failures are masked to the users of transaction-based data management systems by providing automatic treatment for different kinds of failures, such as transaction failures, system failures (crashes), media failures and disasters. The main goal is to guarantee the atomicity (A) and durability (D) properties of ACID transactions by providing undo recov...

Checkpointing and logging are widely used techniques to provide fault tolerance for the distributed systems. However, logging imposes too much overhead on the processing to be a practi-val solution. In this paper, we propose a low-overhead logging scheme for the distributed shared memory system based on the lazy release consistency model. Unlike the previous schemes in which the logging is perf...

Fault tolerance is becoming a major concern in HPC systems. The two traditional approaches for message passing applications, coordinated checkpointing and message logging, have severe scalability issues. Coordinated checkpointing protocols make all processes roll back after a failure. Message logging protocols log a huge amount of data and can induce an overhead on communication performance. Hi...

This paper presents an asynchronous recovery scheme to provide fault-tolerance for mobile computing systems. The proposed scheme is based on optimistic message logging, since the checkpointing-only schemes are not suitable for the mobile environment in which unreliable mobile hosts and fragile network connection may hinder any kind of coordination for checkpointing and recovery. Also, in order ...