Transaction in Large-scale Device Collaborative System

Abstract

In the modern world, the large-scale area devices
collaborative technology becomes the supporting technology
in many areas. The demand on transaction for device
collaborative system is high, but relevant research is scarce.
In this paper, we propose a new transaction model, which
loose the requirement of ACID. We also give device
operations conflicts detection rules, and a mechanism to
calculate compensation operation is proposed, which can
generate compensation operation list and significantly
reduce the number of device operations. The proposed
models and algorithm are verified by testing results.