Proceedings ArticleDOI
Improving Energy Efficiency and Quality of Service in Wireless Body Area Sensor Network using Versatile Synchronization Guard Band Protocol
S. Murugeswari,Kalpana Murugan +1 more
TLDR
This work introduces a Versatile Synchronization Guard Band Protocol (VSGP), which deals with guard band (GB) in each time slot it reduces the interference of the transmitting signal and increase the efficiency of QOS and its energy.Abstract:
In the last few years there has been a growing interest in Wireless Body Area Network (WBAN) due to its latency and enhance the health care features by continuously monitoring the condition of the patient and early identification of problems. A major difficulty has been occurring to design network such as Medium Access Control (MAC) protocol that primarily part of the WBANs for functioning in a well-organized way. Therefore, it limits the sensor node energy for Quality of Service (QOS) and life cycle of the network. Accordingly, this work introduces a Versatile Synchronization Guard Band Protocol (VSGP) namely VSGP, which deals with guard band (GB) in each time slot it reduces the interference of the transmitting signal and increase the efficiency of QOS and its energy. WBAN performed with more number of sensor nodes are connected to the coordinator. VSGP protocol is compared with two existing methods called Self Adaptive Guard Band (SAGB) and Traditional Guard Band protocol. Comparisons are made with time and packet flow of each transmission and energy per packet flow.read more
Citations
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Proceedings ArticleDOI
A Survey on Design Parameters of Antenna in Terahertz Wireless Body Area Networks
TL;DR: In this paper , the design parameters of antennas are compared along with design parameters that are required for designing an antenna in the terahertz frequency range and various methods that can be used to enhance the performance matrix of the antenna are also discussed.
Proceedings ArticleDOI
Design and Simulation of a Slotted Inset Feed Patch Antenna for Wireless Body Area Network Applications
Asha Susan John,Kalpana Murugan +1 more
TL;DR: In this article , a flexible and compact antenna that can be used for wireless body area network applications is designed over a flexible polyimide substrate that is suitable for body-worn applications.
Proceedings ArticleDOI
Design and Simulation of a Slotted Inset Feed Patch Antenna for Wireless Body Area Network Applications
TL;DR: In this paper , the authors proposed a flexible and compact antenna that can be used for Wireless Body Area Network (WBN) applications, which is designed over a flexible polyimide substrate that is suitable for body-worn applications.
References
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Book ChapterDOI
Implementation of Energy Efficient WBAN Using IEEE 802.15.6 Scheduled Access MAC with Fast DWT Based Backhaul Data Compression for e-Healthcare
Tanumay Manna,Iti Saha Misra +1 more
TL;DR: This work describes the implementation of a complete Wireless Body Area Network (WBAN) that is capable of monitoring multiple physiological signals of a patient by means of IEEE 802.15.6 scheduled access MAC protocol and proposes a fast Discrete Wavelet Transform (DWT) based data compression algorithm at the BNC, termed herein as B-DWT.
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Mobile beacon-based adaptive time synchronization for wireless sensor networks
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Journal ArticleDOI
Access Control Model Based on Time Synchronization Trust in Wireless Sensor Networks
TL;DR: A new method for access control and mitigation of interfering noise in time synchronization environments is proposed and a division of trust levels with bilinear definition is employed to lower interference noise and improve the quality of interference detection.
Proceedings ArticleDOI
A Fully Distributed Event-Triggered Method for Sample Time Synchronization over Database Business
TL;DR: This paper focuses on the time synchronization problem in large database business network and one event-triggered control protocol is provided based on the second-order multi-agent systems to reduce the communication times.
Proceedings ArticleDOI
Out-Degree Based Clock Synchronization In Wireless Networks Using Precision Time Protocol
Monika Bansal,Apurva Gupta +1 more
TL;DR: An extension of Precision Time Protocol to enable energy-efficient clock synchronization between the nodes within Wireless Sensor Network (WSN) to reduce clock convergence time and energy needed by considering out-degree of clocks without sacrificing synchronization accuracy is proposed.