Results 61 to 70 of about 382 (166)

Performance Evaluation of IEEE 802.15.6 under Non-Saturation Condition [PDF]

open access: yes2011 IEEE Global Telecommunications Conference - GLOBECOM 2011, 2011
A Wireless Body Area Network (WBAN) aims to provide real-time and ubiquitous body monitoring to perform autonomous early prediction, diagnostic, and tracking the response of the body to treatments. IEEE 802.15.6 is a communication standard for WBANs which pervasively and continuously monitor the human body. In this paper, we develop an analytical model
Saeed Rashwand, Jelena V. Misic
openaire   +1 more source

Modeling of priority-based queuing algorithm for low-power wireless body area network [PDF]

open access: yesInternational Journal of Electronics and Telecommunications
This paper presents a novel mathematical framework utilizing an M/M/1 queuing algorithm with non-preemptive priority, modeled using SimEvents in MATLAB.
Wan Haszerila Wan Hassan   +2 more
doaj   +1 more source

Study of energy efficient WBAN topology optimization in IEEE 802.15.6

open access: yesTongxin xuebao, 2016
An optimization model was proposed to design the network topology of wireless body area network(WBAN).Focusing on the two hops extended star topology given in IEEE 802.15.6 standard,a mixed integer non-linear programming model was constructed to minimize
Zheng-you LIANG, Yu-mei YAO
doaj   +2 more sources

CoR-MAC: Contention over Reservation MAC Protocol for Time-Critical Services in Wireless Body Area Sensor Networks

open access: yesSensors, 2016
Reserving time slots for urgent data, such as life-critical information, seems to be very attractive to guarantee their deadline requirements in wireless body area sensor networks (WBASNs). On the other hand, this reservation imposes a negative impact on
Jeongseok Yu   +4 more
doaj   +1 more source

IEEE 802.15.6-based Prototype System for WBAN: Design and Implementation

open access: yesCoRR, 2017
Various current trends such as ever growing population and accelerated aging effects have effectively promoted the growth of Wireless Body Area Network (WBAN). Being the specialized standard of WBAN, the burgeoning IEEE 802.15.6 is on its way to refinement and perfection.
Xiaonan Su   +2 more
openaire   +2 more sources

Reliable emergency data transmission using transmission mode selection in wireless body area network

open access: yesCogent Engineering, 2018
The main differences between wireless body area network (WBAN) and wireless sensor network are the sensors in WBAN distributed on the human body; therefore, body posture, clothing, muscle movement, body temperature, and climatic conditions generally ...
Dalal Abdulmohsin Hammood   +4 more
doaj   +1 more source

Adaptive Medium Access Control Protocol for Dynamic Medical Traffic With Quality of Service Provisioning in Wireless Body Area Network

open access: yesIEEE Access
The performance of a Wireless Body Area Network (WBAN) depends on the Quality of Service (QoS) and energy efficiency. The traffic generated by WBAN is heterogeneous in nature, and consists of both periodic and emergency events.
Wan Haszerila Wan Hassan   +5 more
doaj   +1 more source

Design of an adaptive medium access control protocol for wireless body area networks with heterogeneous sensors

open access: yesInternational Journal of Distributed Sensor Networks, 2019
The IEEE 802.15.6 standard emerged as the most suitable standard that fits the special requirements of wireless body area networks. It provides flexibility to designers by recommending the use of several medium access control layer techniques, but does ...
Nasser-Eddine Rikli, Areej Al-Mazroa
doaj   +1 more source

A Secure System For Pervasive Social Network-Based Healthcare

open access: yesIEEE Access, 2016
Modern technologies of mobile computing and wireless sensing prompt the concept of pervasive social network (PSN)-based healthcare. To realize the concept, the core problem is how a PSN node can securely share health data with other nodes in the network.
Jie Zhang, Nian Xue, Xin Huang
doaj   +1 more source

Interference and Priority Aware Coexistence (IPC) Algorithm for Link Scheduling in IEEE 802.15.6 Based WBANs

open access: yesIEEE Access, 2019
This paper presents an Interference and Priority aware Coexistence (IPC) algorithm to ensure coexistence between multiple WBANs communicating within each other transmission range. By intelligently keeping an interfering WBAN silent, the IPC approach aims
Fawad Nawaz Khan   +4 more
doaj   +1 more source

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