Results 91 to 100 of about 2,533,593 (249)

GIS and Network Analysis [PDF]

open access: yes
Both geographic information systems (GIS) and network analysis are burgeoning fields, characterised by rapid methodological and scientific advances in recent years.
Manfred M. Fischer
core  

Location error resilient geo-opportunistic routing for void hole avoidance in USNs

open access: yesEAI Endorsed Transactions on Energy Web, 2018
Underwater sensor networks (USNs) are getting popular for the purpose of monitoring and exploration of undersea terrain. However, underwater communication channel characteristics limits data gathering capacity and duration of monitoring.
Mehreen Shah   +4 more
doaj   +1 more source

The Dynamics of Vehicular Networks in Urban Environments [PDF]

open access: yes, 2010
Vehicular Ad hoc NETworks (VANETs) have emerged as a platform to support intelligent inter-vehicle communication and improve traffic safety and performance.
Dikaiakos, Marios D.   +2 more
core  

Geographic routing on Virtual Raw Anchor Coordinate systems

open access: yesTheoretical Computer Science, 2016
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Pierre Leone, Kasun Samarasinghe
openaire   +2 more sources

Towards a Hybrid Energy Efficient Multi-Tree-Based Optimized Routing Protocol for Wireless Networks

open access: yesSensors, 2012
This paper considers the problem of designing power efficient routing with guaranteed delivery for sensor networks with unknown geographic locations. We propose HECTOR, a hybrid energy efficient tree-based optimized routing protocol, based on two sets of
Ivan Stojmenovic   +3 more
doaj   +1 more source

Geographic routing based on predictive locations in vehicular ad hoc networks

open access: yesEURASIP Journal on Wireless Communications and Networking, 2014
Many geographic routing algorithms have been proposed for vehicular ad hoc networks (VANETs), which have the strength of not maintaining any routing structures.
Yanmin Zhu   +4 more
semanticscholar   +1 more source

Routing Hole Handling Techniques for Wireless Sensor Networks: A Review [PDF]

open access: yesJournal of Advances in Computer Engineering and Technology, 2020
A Wireless Sensor Network consists of several tiny devices which have the capability to sense and compute the environmental phenomenon. These sensor nodes are deployed in remote areas without any physical protections.
Swathi B H, Gururaj H L
doaj  

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