Analysis of Multi-task Scheduling Based on SMS

With the development of wireless Internet, SMS has become a hot spot. Short message service can be divided into two categories: one is information service, and the other is transaction service; which require a real-time system to deal with transactions. When receiving data, this real-time system responds within the stipulated time, and processes data as soon as possible, then sends results to the destination promptly. This paper researches on the multi-task scheduling strategy of transactions based on SMS, and then analyzes the issues that may emerge, which mainly includes the treatment of high number tasks, and the emergency method of temporary tasks when there is any accident or emergency, as well as the solution of transient overload. These methods ensure that the operation based on SMS stable.