Results 21 to 30 of about 67,579 (232)
Multi-population genetic algorithms with immigrants scheme for dynamic shortest path routing problems in mobile ad hoc networks [PDF]
, 2010 Copyright @ Springer-Verlag Berlin Heidelberg 2010.The static shortest path (SP) problem has been well addressed using intelligent optimization techniques, e.g., artificial neural networks, genetic algorithms (GAs), particle swarm optimization, etc ...
A.W. Mohemmed +9 more
core +4 more sources
Implementation and evaluation of a simulation system based on particle swarm optimisation for node placement problem in wireless mesh networks [PDF]
, 2016 With the fast development of wireless technologies, wireless mesh networks (WMNs) are becoming an important networking infrastructure due to their low cost and increased high speed wireless internet connectivity. This paper implements a simulation system
Barolli, Leonard +4 more
core +2 more sources
Expected Transmission Energy Route Metric for Wireless Mesh Senor Networks
International Journal of Digital Multimedia Broadcasting, 2011 Mesh is a network topology that achieves high throughput and stable intercommunication. With great potential, it is expected to be the key architecture of future networks.
YanLiang Jin +3 more
doaj +1 more source
Performance Evaluation of MAC Layer Protocol over Wireless Body Area Sensor Networks [PDF]
EAI Endorsed Transactions on Industrial Networks and Intelligent Systems, 2021 This article explores the intricacies of the ZigBee wireless protocol that works on the underlying IEEE 802.15.4 standard in order to fine-tune it in a way that will meet the unique requirements of a Wireless Body Sensor Network. This
Dung Mau, Thuong Lam, Thanh-Hieu Nguyen
doaj +1 more source
Wireless Mesh Software Defined Networks (wmSDN) [PDF]
2013 IEEE 9th International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob), 2013 In this paper we propose to integrate Software Defined Networking (SDN) principles in Wireless Mesh Networks (WMN) formed by OpenFlow switches. The use of a centralized network controller and the ability to setup arbitrary paths for data flows make SDN a handy tool to deploy fine-grained traffic engineering algorithms in WMNs.
DETTI, ANDREA +3 more
openaire +1 more source
Common security issues and challenges in wireless sensor networks and IEEE 802.11 wireless mesh networks [PDF]
, 2009 Both Wireless Mesh Network (WMN) and Wireless Sensor Network (WSN) are multi-hop wireless networks. WMN is an emerging community based integrated broadband wireless network which ensures high bandwidth ubiquitous internet provision to users, while, WSN ...
Loo, KK, Naeem, T
core +1 more source
Troubleshooting wireless mesh networks [PDF]
ACM SIGCOMM Computer Communication Review, 2006 Effective network troubleshooting is critical for maintaining efficient and reliable network operation. Troubleshooting is especially challenging in multi-hop wireless networks because the behavior of such networks depends on complicated interactions between many factors such as RF noise, signal propagation, node interference, and traffic flows.
Lili Qiu +3 more
openaire +1 more source
Building an IP-based community wireless mesh network: Assessment [PDF]
, 2010 Wireless mesh networks are experiencing rapid progress and inspiring numerous applica tions in different scenarios, due to features such as autoconfiguration, self healing, connec tivity coverage extension and support for dynamic topologies.
Bernardos Cano, Carlos Jesús +4 more
core +2 more sources
Applications of Geometric Algorithms to Reduce Interference in Wireless Mesh Network
, 2010 In wireless mesh networks such as WLAN (IEEE 802.11s) or WMAN (IEEE 802.11), each node should help to relay packets of neighboring nodes toward gateway using multi-hop routing mechanisms.
Jang, Hung-Chin
core +2 more sources
Journal of Telemedicine and Telecare, 2008 Wireless telemedicine using GSM and GPRS technologies can only provide low bandwidth connections, which makes it difficult to transmit images and video. Satellite or 3G wireless transmission provides greater bandwidth, but the running costs are high. Wireless networks (WLANs) appear promising, since they can supply high bandwidth at low cost. However,
openaire +3 more sources