Wireless sensor networks (WSNs) for control and monitoring applications introduce critical
constraints on the design of multiple access schemes to guarantee timely data delivery …

How to improve the radio resource utilization and provide better quality-of-service (QoS) is
an everlasting challenge to the designers of wireless networks. As an indispensable …

Asynchronous low-power MACs based on preamble sampling are considered some of the
most promising low-power protocols for wireless sensor networks. Although many such …

This paper proposes a versatile analytical model to predict the medium access control
(MAC) layer performance metrics (throughput, average MAC service time, successful …

L'évolution technologique et la domination des systèmes de communication sans fil par le
biais de capteurs permettent aux objets d'avoir une connaissance de leur environnement …

This paper proposes a carrier-sensing multiple access protocol for asynchronous multiple-
packet reception (MPR), which enables wireless receivers to correctly decode partially time …

In a wireless sensor network (WSN) with specially deployed cluster heads (CHs),
association relation between sensor nodes and the CHs is important as it affects the radio …

Zigbee является мировым стандартом протокол, предназначенный для маломощных и
низкоскоростных беспроводных персональных сетей. При нанесении на сенсорных …

This paper proposes an adaptive 2-level active period control method with adaptive backoff
window based on traffic load in each cluster for cluster-based wireless sensor networks …

The IEEE 802.15. 4 standard defines physical layer and Medium Access Control (MAC)
layer protocols for the Low Rate Wireless Personal Areas Network (LR-WPAN). The …