Distributed Scheme for Interference Mitigation of WBANs Using Predictable Channel Hopping
| العنوان: | Distributed Scheme for Interference Mitigation of WBANs Using Predictable Channel Hopping |
|---|---|
| المؤلفون: | Hassine Moungla, Mohamad Jaafar Ali, Mohamed Younis, Ahmed Mehaoua |
| المساهمون: | Ali, Mohamad, Laboratoire d'Informatique Paris Descartes (LIPADE - EA 2517), Université Paris Descartes - Paris 5 (UPD5), Department of Computer Science [College Park], University of Maryland [College Park], University of Maryland System-University of Maryland System |
| المصدر: | 18th International Conference on E-health Networking, Application & Services (Healthcom 2016) 18th International Conference on E-health Networking, Application & Services (Healthcom 2016), Sep 2016, Munich, Germany Web of Science 18th International Conference on E-health Networking, Application & Services (Healthcom 2016), Sep 2016, Munich, Germany. 〈http://ieeehealthcom2016.comTest/〉 HealthCom |
| بيانات النشر: | HAL CCSD, 2016. |
| سنة النشر: | 2016 |
| مصطلحات موضوعية: | Scheme (programming language), FOS: Computer and information sciences, Transmission delay, Computer science, 050801 communication & media studies, 02 engineering and technology, Interference (wave propagation), ZIGBEE Channels, Computer Science - Networking and Internet Architecture, [INFO.INFO-NI]Computer Science [cs]/Networking and Internet Architecture [cs.NI], 0508 media and communications, Backup, 0202 electrical engineering, electronic engineering, information engineering, Wireless, computer.programming_language, Networking and Internet Architecture (cs.NI), [INFO.INFO-NI] Computer Science [cs]/Networking and Internet Architecture [cs.NI], business.industry, 05 social sciences, ComputerSystemsOrganization_COMPUTER-COMMUNICATIONNETWORKS, Latin Rectangles, 020206 networking & telecommunications, Transmission (telecommunications), Interference Mitigation, WBANs Coexistence, business, Row, computer, Computer network, Communication channel |
| الوصف: | When sensors of different coexisting wireless body area networks (WBANs) transmit at the same time using the same channel, a co-channel interference is experienced and hence the performance of the involved WBANs may be degraded. In this paper, we exploit the 16 channels available in the 2.4 GHz international band of ZIGBEE, and propose a distributed scheme that avoids interference through predictable channel hopping based on Latin rectangles, namely, CHIM. In the proposed CHIM scheme, each WBAN's coordinator picks a Latin rectangle whose rows are ZIGBEE channels and columns are sensor IDs. Based on the Latin rectangle of the individual WBAN, each sensor is allocated a backup time-slot and a channel to use if it experiences interference such that collisions among different transmissions of coexisting WBANs are minimized. We further present a mathematical analysis that derives the collision probability of each sensor's transmission in the network. In addition, the efficiency of CHIM in terms of transmission delay and energy consumption minimization are validated by simulations. Comment: 18th IEEE International Conference on E-health Networking, Application & Services, Munich, Germany, 2016 |
| وصف الملف: | application/pdf |
| اللغة: | English |
| الوصول الحر: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::da6eb4bfb22ec517dd2fba761fc7dad4Test https://hal.archives-ouvertes.fr/hal-01374609Test |
| حقوق: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....da6eb4bfb22ec517dd2fba761fc7dad4 |
| قاعدة البيانات: | OpenAIRE |
| الوصف غير متاح. |