Probability-based opportunity dynamic adaptation (PODA) of contention window for home M2M networks
نویسندگان
چکیده
منابع مشابه
A Framework for Dynamic Contention Window Adaptation
Network designs with multichannel and multi-interface capabilities are fast emerging as the new solution to the high interference and low throughput problems faced by wireless mesh networks today. Multichannel capability, ideally, isolates transmissions over different channels and hence interference is expected to be minimized. Multi-interface capabilities aim to solve network partitioning prob...
متن کاملBigger is Better - Combining Contention Window Adaptation with Geo-based Backoff Generation in DSRC Networks
The vision of safer transportation is strongly driven by the introduction of Vehicular Safety Communications (VSC) to enable new cooperative safety applications. In highly dense traffic scenarios, however, the current Dedicated Short Range Communications (DSRC) technology is expected to face serious performance problems due to simultaneous transmissions making packets to collide with each other...
متن کاملCOVID-19: A Window of Opportunity for Positive Healthcare Reforms
The current coronavirus disease 2019 (COVID-19) pandemic is testing healthcare systems like never before and all efforts are now being put into controlling the COVID-19 crisis. We witness increasing morbidity, delivery systems that sometimes are on the brink of collapse, and some shameless rent seeking. However, besides all the challenges, there are also possibilities t...
متن کاملDevelopment of Contention Window based MIDB algorithm for IEEE 802.11 based Wireless Networks
IEEE 802.11 is the most popular standard used in Wireless Local Area Networks (WLANs). Several Markov chain models have been developed to evaluate and to enhance the performance of the IEEE 802.11 Distributed Coordination Function (DCF) protocol. However, the existing models cannot accurately predict the performance of the network. Also, the existing models suffer with high packet collisions re...
متن کاملDistance Adaptive Contention Window Mechanism for Wireless Sensor Networks
Recently, Wireless Sensor Network (WSN) is a fast growing technology, which collects various data for user and provides user with requested information in timely. A sensor network has a Many-to-One communication architecture which each sensor node transmits its sensed data to the sink node. However, most existing sensor network protocols do not consider Many-to-One paradigm and all sensor nodes...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Network and Computer Applications
سال: 2019
ISSN: 1084-8045
DOI: 10.1016/j.jnca.2019.06.011