Abstract:
This paper presents a self-adaptive evolution model——DESM, which is based on pervasive computing. It describes the structure and function through the internal definition of DESM, and uses graph for the causes of the ubiquitous environment and timing of evolution to model, so as to ensure the consistency of the system. It verifies the feasibility and the effectiveness of the model during an information management system, and describes its internal evolution with timing diagram.
Key words:
pervasive computing,
self-adaptive,
software architecture
摘要: 提出一种基于普适计算的自适应演化模型——DESM,通过对模型的内部定义来描述其结构功能,利用框图对普适环境的起因与演化时机的选择进行建模,从而确保系统的一致性。给出一个信息管理系统案例,验证了该模型的可行性与有效性,并借助时序图描述其内部演化过程。
关键词:
普适计算,
自适应,
软件体系结构
CLC Number:
GU Chao-Guang, TUN Qing, MO Jian. Dynamic Software Architecture Modeling Based on Pervasive Computing[J]. Computer Engineering, 2010, 36(13): 73-75.
贾朝光, 吴卿, 万健. 基于普适计算的动态软件体系结构建模[J]. 计算机工程, 2010, 36(13): 73-75.