Performance evaluation of multi service provisioning for multi-hop cooperative data dissemination in SDHVN

2021 ◽  
Author(s):  
Banoth Ravi ◽  
Jaisingh Thangaraj
Keyword(s):  
Performance Evaluation ◽  
Data Dissemination ◽  
Service Provisioning

scholarly journals Evaluating Forwarding Protocols in Opportunistic Networks: Trends, Advances, Challenges and Best Practices

2019 ◽  
Vol 11 (5) ◽  
pp. 113 ◽  
Author(s):  
Vishnupriya Kuppusamy ◽  
Udaya Thanthrige ◽  
Asanga Udugama ◽  
Anna Förster
Keyword(s):  
Performance Evaluation ◽  
Best Practices ◽  
Data Dissemination ◽  
Evaluation Studies ◽  
Opportunistic Networks ◽  
Research Topic ◽  
Data Forwarding ◽  
Survey Paper ◽  
Future Evaluation ◽  
Performance Results

A variety of applications and forwarding protocols have been proposed for opportunistic networks (OppNets) in the literature. However, the methodology of evaluation, testing and comparing these forwarding protocols are not standardized yet, which leads to large levels of ambiguity in performance evaluation studies. Performance results depend largely on the evaluation environment, and on the used parameters and models. More comparability in evaluation scenarios and methodologies would largely improve also the availability of protocols and the repeatability of studies, and thus would accelerate the development of this research topic. In this survey paper, we focus our attention on how various OppNets data forwarding protocols are evaluated rather than what they actually achieve. We explore the models, parameters and the evaluation environments and make observations about their scalability, realism and comparability. Finally, we deduce some best practices on how to achieve the largest impact of future evaluation studies of OppNets data dissemination/forwarding protocols.

Performance Evaluation of Transport Protocol in Data Distribution Service Middleware

2014 ◽  
Vol 926-930 ◽  
pp. 1984-1987
Author(s):  
Peng Wei Li ◽  
Hong Li Zhao ◽  
Hai Tao Yang ◽  
Shu Sun
Keyword(s):  
Quality Of Service ◽  
Performance Evaluation ◽  
Real Time ◽  
Data Dissemination ◽  
Data Distribution ◽  
Transport Protocol ◽  
Latency Jitter ◽  
The Common ◽  
Data Distribution Service

The DDS middleware provides powerful support for data dissemination in the distributed real-time and embedded (DRE) systems, and supports multiple transport protocol (e.g. TCP, UDP and Multicast) that affect the end-to-end quality of service (QoS) properties (e.g. latency, jitter and reliability).In order to evaluate the performance of the transport protocol and then evaluate the affection on the DDS middleware QoS, this paper first briefly compares the common DDS implementations, and then presents performance evaluation and analysis of the transport protocol in OpenDDS with different environment configurations, at last presents the conclusion.

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