Implementation of real-time MSHN using ACE and TAO

摘要: Abstract : The Management System for Heterogeneous Networks (MSHN) project is a part of the DARPA/ITO QUORUM program. MSHN targets execution multiple, disparate tasks that use set shared, heterogeneous resources in way maximizes collection application specific quality service (QoS) measures. This thesis examines some architectural requirements demanded it to be able operate real time environment, and presents an implementation communication schema using components designed supporting applications. built over Adaptive Communication Environment (ACE), freely available, open source, object oriented (OO) framework building concurrent communication. To support between components, we used Common Object Request Broker Architecture (CORBA), particularly ACE ORB (TAO), standards based, CORBA middleware framework. Both TAO are being developed at Washington University St. Louis, MO. In our experiments, define measure latency (communication required start application) agility migrate given platform failure). We find has potential certain types systems, such as vehicle control.