Best-case response times and jitter analysis of real-time tasks with arbitrary deadlines

2013 ◽  
Author(s):  
Reinder J. Bril ◽  
Johan J. Lukkien ◽  
Rudolf H. Mak
Keyword(s):  
Real Time ◽  
Response Times ◽  
Case Response ◽  
Arbitrary Deadlines

Best-Case Response Times and Jitter Analysis of Real-Time Tasks

2004 ◽  
Vol 7 (2) ◽  
pp. 133-147 ◽  
Author(s):  
Reinder J. Bril ◽  
Elisabeth F.M. Steffens ◽  
Wim F.J. Verhaegh
Keyword(s):  
Real Time ◽  
Response Times ◽  
Case Response

Timely Autonomic Adaptation of Publish/Subscribe Middleware in Dynamic Environments

2011 ◽  
Vol 2 (4) ◽  
pp. 1-24 ◽  
Author(s):  
Joe Hoffert ◽  
Aniruddha Gokhale ◽  
Douglas C. Schmidt
Keyword(s):  
Quality Of Service ◽  
Embedded Systems ◽  
Real Time ◽  
Data Dissemination ◽  
Response Times ◽  
Dynamic Environments ◽  
Power Grids ◽  
Disaster Relief Operations ◽  
Relief Operations

Quality-of-service enabled publish/subscribe (pub/sub) middleware provides powerful support for scalable data dissemination. It is difficult to maintain key quality of service properties (such as reliability and latency) in dynamic environments for distributed real-time and embedded systems (such as disaster relief operations or power grids). Managing quality of service manually is often not feasible in dynamic environments due to slow response times, the complexity of managing multiple interrelated quality of service settings, and the scale of the systems being managed. For certain domains, distributed real-time and embedded systems must be able to reflect on the conditions of their environment and adapt accordingly in a bounded amount of time. This paper describes an architecture of quality of service-enabled middleware and corresponding algorithms to support specified quality of service in dynamic environments.

Sign in / Sign up

Export Citation Format

Share Document