The Study of Migration Technology for Message Communication Mechanism between Heterogeneous Platforms
异构平台消息通信机制移植技术的研究

Transplanting application software from Windows system to Linux system is significant to prompt popularization of Linux.But the remarkable difference between windows and Linux,and the capability insufficiency of existing transplant technique make migration task complicated.This paper firstly analyzes message communication mechanisms of heterogeneous operating systems,and then proposes a mapping and transforming technology between these mechanisms.This technique doesn't use direct transform,but realize indirect transform by model recovery based source code and models mapping between heterogeneous platforms.The result of experiment justifies its applicability to architecture transform with message communication mechanism.This technique is applied to many actual migration programs including certificate and authorization server which is the key applications in military integrated information network.The experiment result proves the feasibility of this technique.It can markedly quicken the migration period and reduce migration cost.