Results 111 to 120 of about 880,874 (222)

Unmanned Aerial ad Hoc Networks: Simulation-Based Evaluation of Entity Mobility Models’ Impact on Routing Performance

open access: yesAerospace, 2015
An unmanned aerial ad hoc network (UAANET) is a special type of mobile ad hoc network (MANET). For these networks, researchers rely mostly on simulations to evaluate their proposed networking protocols.
Jean-Daniel Medjo Me Biomo   +3 more
doaj   +1 more source

Performance analysis of MANET routing protocols in the presence of self-similar traffic [PDF]

open access: yes, 2006
A number of measurement studies have convincingly demonstrated that network traffic can exhibit a noticeable self-similar nature, which has a considerable impact on queuing performance.
Al-Maashri, A., Ould-Khaoua, M.
core   +1 more source

Intelligent OLSR Routing Protocol Optimization for VANETs [PDF]

open access: yesIEEE Transactions on Vehicular Technology, vol. 61, no. 4, pp. 1884-1894, May 2012
Recent advances in wireless technologies have given rise to the emergence of vehicular ad hoc networks (VANETs). In such networks, the limited coverage of WiFi and the high mobility of the nodes generate frequent topology changes and network fragmentations.
arxiv   +1 more source

OSPF extension for the support of multi-area networks with arbitrary topologies [PDF]

open access: yesarXiv, 2017
OSPF currently supports multi-area networking with two severe limitations, due to the distance vector approach taken in the inter-area routing protocol: (i) the multi-area topology is restricted to a two-level hierarchy, and (ii) globally optimal routing may not be achieved.
arxiv  

Self-Configuration and Self-Optimization Process in Heterogeneous Wireless Networks

open access: yesSensors, 2010
Self-organization in Wireless Mesh Networks (WMN) is an emergent research area, which is becoming important due to the increasing number of nodes in a network. Consequently, the manual configuration of nodes is either impossible or highly costly.
Eduardo Camponogara   +4 more
doaj   +1 more source

Security Verification of Secure MANET Routing Protocols [PDF]

open access: yes, 2012
Secure mobile ad hoc network (MANET) routing protocols are not tested thoroughly against their security properties. Previous research focuses on verifying secure, reactive, accumulation-based routing protocols.
Steele, Matthew F.
core   +1 more source

Cooperation-based Routing in Cognitive Radio Networks [PDF]

open access: yesarXiv, 2016
Primary user activity is a major bottleneck for existing routing protocols in cognitive radio networks. Typical routing protocols avoid areas that are highly congested with primary users, leaving only a small fragment of available links for secondary route construction.
arxiv  

Investigating Quality Routing Link Metrics in Wireless Multi-hop Networks [PDF]

open access: yesarXiv, 2013
In this paper, we propose a new Quality Link Metric (QLM), ``Inverse Expected Transmission Count (InvETX)'' in Optimized Link State Routing (OLSR) protocol. Then we compare performance of three existing QLMs which are based on loss probability measurements; Expected Transmission Count (ETX), Minimum Delay (MD), Minimum Loss (ML) in Static Wireless ...
arxiv  

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