节点文献
TSP及其操作语义模型研究
Research of timed state process and its semantic model
【摘要】 在有限状态进程(Finite State Process, FSP)和时间自动机(Timed Automata, TA)的基础上,提出了一种描述分布式实时系统(Distributed Real Time System, DRTS)行为的模型:时间状态进程(Timed StateProcess, TSP).TSP包括4个常量进程IDLE进程、SKIP进程、STOP进程和ERROR进程;以及前缀进程、超时进程、时钟复位进程、卫式条件进程、非确定性选择进程、数据(/消息/应答消息)发送进程、数据(/消息/应答消息)接收进程、组合进程和顺序进程.定义了TSP模型的结构化操作语义,以及TSP到时间标号迁移系统(Timed Labeled Transition System , TLTS)的转换规则.
【Abstract】 On the basis offinite state process(FSP) and timed automate (TA), a behavior model of a distributed real-time system called timed state process (TSP) is presented. There are several elements in TSP, which include 4 constant processes (IDLE, SKIP, STOP and ERROR), prefix process, timeout process, clock reset process, guarded condition process, undetermined choice process, data(/message/ACK) sendingprocess, data receivingprocess, composite process and sequence process. The semantic model of TSP and the mapping rules from TSP to timed labeled transition system(TLTS) are defined.
【Key words】 FSP; TSP; timed labeled transition system; operational semantic;
- 【文献出处】 海军工程大学学报 ,Journal of Naval University of Engineering , 编辑部邮箱 ,2005年02期
- 【分类号】TP316
- 【下载频次】73