Results 171 to 180 of about 1,062,298 (231)

An Energy-efficient Distributed TDMA Scheduling Algorithm for ZigBee-like Cluster-tree WSNs

ACM Trans. Sens. Networks, 2019
The design of Medium Access Control (MAC) protocol for Wireless Sensor Networks (WSNs) with both limited energy consumption and data delivery time is crucial for industrial and control applications.
Aasem Ahmad, Z. Hanzálek
semanticscholar   +1 more source

CC-TDMA: Coloring- and Coding-Based Multi-Channel TDMA Scheduling for Wireless Ad Hoc Networks

2007 IEEE Wireless Communications and Networking Conference, 2007
This paper addresses the issue of transmission scheduling in multi-channel wireless ad hoc networks. The authors propose a multi-channel time division multiple access (TDMA) scheduling based on edge coloring and algebraic coding theory, called CC-TDMA.
Zhang, X, Hong, J, Zhang, L, Shan, X, Li, VOK   +4 more
openaire   +3 more sources

A Distributed TDMA Scheduling Algorithm for Latency Minimization in Internet of Things

IEEE International Conference on Electro/Information Technology, 2019
The emergence of Wireless Sensor Networks (WSNs) attracts attention of the research communities since they cover several domains of Internet of things (IoT).
Mohamed Sofiane Batta, S. Harous, Lemia Louail, Z. Aliouat   +3 more
semanticscholar   +1 more source

Distributed Link Scheduling for TDMA Mesh Networks

2007 IEEE International Conference on Communications, 2007
We present a distributed scheduling algorithm for provisioning of guaranteed link bandwidths in ad hoc mesh networks. The guaranteed link bandwidths are necessary to provide deterministic end-to-end bandwidth guarantees. Using Time Division Multiple Access (TDMA), links are assigned slots in each frame and during each slot a number of non-conflicting ...
P. Djukic, S. Valaee
openaire   +1 more source

Fair TDMA scheduling in wireless multihop networks

Telecommunication Systems, 2010
In wireless multihop networks, communication between two end-nodes is carried out by hopping over multiple wireless links. However, the fact that each node has to transmit not only its own traffic, but also traffic on behalf of other nodes, leads to unfairness among the communication rates of the nodes.
Dimitrios J. Vergados, Aggeliki Sgora, Dimitrios D. Vergados, Demosthenes Vouyioukas, Ioannis Anagnostopoulos   +4 more
openaire   +1 more source

A Distributed Weight-Based TDMA Scheduling Algorithm for Latency Improvement in IoT

Ubiquitous Computing, Electronics & Mobile Communication Conference, 2019
The Internet of Things (IoT) and the Wireless Sensor Networks (WSNs) attract attention of the research communities due to their rapid and promising development.
Mohamed Sofiane Batta, Z. Aliouat, S. Harous   +2 more
semanticscholar   +1 more source

TDMA Channel Scheduling algorithm under Blacklist technology

2009 Asia-Pacific Conference on Computational Intelligence and Industrial Applications (PACIIA), 2009
This paper describes a TDMA Channel Scheduling algorithm in WIA-PA network under the Blacklist technology (Blacklist-TCS). The main objective of this channel scheduling algorithm is to reduce the computation time while maximizing the utilization of the network resources, thereby improving the network throughput, reducing the transmission delay, and ...
null Xiaoling Zhang, null Wei Liang, null Fuqiang Wang, null Haibin Yu   +3 more
openaire   +1 more source

Interference-aware distributed scheduling in TDMA Wireless Mesh Networks

2008 5th IEEE International Conference on Mobile Ad Hoc and Sensor Systems, 2008
We propose five slot scheduling algorithms for wireless mesh networks (WMNs) using a time division multiple access (TDMA)-based medium access control (MAC) protocol. A preliminary comparative study is carried out through simulation.
CICCONETTI, CLAUDIO, LENZINI, LUCIANO, MINGOZZI, ENZO   +2 more
openaire   +1 more source

Sample-drop firmness analysis of TDMA-scheduled control applications

2016 11th IEEE Symposium on Industrial Embedded Systems (SIES), 2016
This paper proposes methods for verification of (m, k)-firmness properties of control applications running on a shared TDMA-scheduled processor. We particularly consider dropped samples arising from processor sharing. Based on the available processor budget for any sample that is ready for execution, the Finite-Point (FP) method is proposed for ...
Behrouzian, A.R.B., Goswami, D., Geilen, M., Hendriks, M., Alizadeh Ara, H., Horssen, E.P. van, Heemels, W.P.M.H., Basten, T.   +7 more
openaire   +3 more sources

Robust scheduling in spatial reuse TDMA wireless networks

IEEE Transactions on Wireless Communications, 2008
We propose a framework that produces robust schedules in collision-free medium access schemes. We demonstrate the approach on the STDMA link scheduling problem that seeks to minimize the frame length using the physical interference model and stochastic link gains.
Papadaki, K., Friderikos, V.
openaire   +2 more sources