Add to ORKGIEEE 802.15.4 networks has the features of low data rate and low power consumption. It is a strong candidate technique for wireless sensor networks and can find many applications to smart grid. However, due to the low network and energy capacities it is critical to maximize the bandwidth and energy efficiencies of 802.15.4 networks. In this paper we propose an adaptive data transmission scheme with CSMA/CA access control, for applications which may have heavy traffic loads such as smart grids. The adaptive access control is simple to implement. Its compatibility with legacy 802.15.4 devices can be maintained. Simulation results demonstrate the effectiveness of the proposed scheme with largely improved bandwidth and power efficiency.</p
This paper aims to design an energy efficient Medium Access Control (MAC) for IEEE 802.15.4 based Wi...
Abstract – We are witnessing an increased interest in the deployment of distributed wireless sensor ...
In this paper, we have developed Adaptive Coordinated Medium Access Control (AC-MAC), a contention-b...
IEEE 802.15.4 networks has the features of low data rate and low power consumption. It is a strong c...
IEEE 802.15.4 networks (also known as ZigBee networks) has the features of low data rate and low pow...
Selective AInternational audienceIEEE 802.15.4 defines a popular MAC standard for wireless sensor an...
IEEE 802.15.4 is an important standard for Low Rate Wireless Personal Area Network (LRWPAN). The IEE...
In this paper we propose high throughput low collision, mobility adaptive and energy efficient mediu...
Presentado en ICST 2013IEEE 802.15.4 standard is becoming one of the most popular technologies for t...
One of the important objectives in Wireless Sensor Networks (WSNs) is to minimize energy consumption...
Copyright © 2013 Feng Xia et al.This is an open access article distributed under the Creative Common...
Abstract — IEEE 802.15.4-2003 [1] was introduced to address the market need for connecting low-rate ...
Abstract — IEEE 802.15.4-2003 [1] was introduced to address the market need for connecting low-rate ...
The IEEE 802.15.4 standard for wireless sensor networks (WSNs) can support energy efficient, reliabl...
Different Medium Access Control (MAC) Protocols for Wireless Sensor Networks (WSNs) have been propos...
This paper aims to design an energy efficient Medium Access Control (MAC) for IEEE 802.15.4 based Wi...
Abstract – We are witnessing an increased interest in the deployment of distributed wireless sensor ...
In this paper, we have developed Adaptive Coordinated Medium Access Control (AC-MAC), a contention-b...
IEEE 802.15.4 networks has the features of low data rate and low power consumption. It is a strong c...
IEEE 802.15.4 networks (also known as ZigBee networks) has the features of low data rate and low pow...
Selective AInternational audienceIEEE 802.15.4 defines a popular MAC standard for wireless sensor an...
IEEE 802.15.4 is an important standard for Low Rate Wireless Personal Area Network (LRWPAN). The IEE...
In this paper we propose high throughput low collision, mobility adaptive and energy efficient mediu...
Presentado en ICST 2013IEEE 802.15.4 standard is becoming one of the most popular technologies for t...
One of the important objectives in Wireless Sensor Networks (WSNs) is to minimize energy consumption...
Copyright © 2013 Feng Xia et al.This is an open access article distributed under the Creative Common...
Abstract — IEEE 802.15.4-2003 [1] was introduced to address the market need for connecting low-rate ...
Abstract — IEEE 802.15.4-2003 [1] was introduced to address the market need for connecting low-rate ...
The IEEE 802.15.4 standard for wireless sensor networks (WSNs) can support energy efficient, reliabl...
Different Medium Access Control (MAC) Protocols for Wireless Sensor Networks (WSNs) have been propos...
This paper aims to design an energy efficient Medium Access Control (MAC) for IEEE 802.15.4 based Wi...
Abstract – We are witnessing an increased interest in the deployment of distributed wireless sensor ...
In this paper, we have developed Adaptive Coordinated Medium Access Control (AC-MAC), a contention-b...