Results 31 to 40 of about 513 (161)
OLSR Trees: A Simple Clustering Mechanism for OLSR [PDF]
, 2006 The main ad hoc routing protocols that were proposed generally provide only flat networks. However the Internet has always been of a hierarchical nature, for scalability and manageability reasons. This paper therefore introduces a simple mechanism providing dynamic clustering with OLSR, one of the MANET routing solutions, chosen for its ease of ...
openaire +2 more sources
A-OLSR: ANFIS based OLSR to select Multi point relay
International Journal of Electrical and Computer Engineering (IJECE), 2019 <span lang="EN-IN">The characteristics like dynamic topology, power consumption, mobility etc. may leads to affect the routing process of packet as it progresses from one node to another node. The energy of each node is very limited in MANET’s due to which it becomes an important parameter to be considered while selecting the route.
Vivek Sharma, Bashir Alam, M. N. Doja
openaire +2 more sources
Distributed MA‐IDDPG‐OLSR based stable routing protocol for unmanned aerial vehicle ad‐hoc network
IET CommunicationsIn unmanned aerial vehicle ad‐hoc network (UANET), the node speed of unmanned aerial vehicles (UAVs) may reach up to 400 km/h. The fast or slow movement of UAV nodes leads to different speeds of topology change of the nodes.
Youjun Zeng +6 more
doaj +1 more source
Changes and Dependencies of Compound Hot–Dry Extremes in China During 1961–2022
Advances in Meteorology, Volume 2026, Issue 1, 2026.Compound hot–dry extremes have attracted widespread attention owing to their disastrous impacts on human society and natural ecosystems. Based on the daily maximum temperature and precipitation observations, the spatiotemporal distribution and long‐term variations of summer compound hot–dry days (CHDDs) and compound hot–dry events (CHDEs), as well as ...
Kangmin Wen, Jun Shi, Jiwei Xu
wiley +1 more source
IET NetworksThe efficient development of Mobile Wireless Sensor Networks (MWSNs) relies heavily on optimizing two key parameters: Throughput and Energy Consumption.
N. Alsalmi, K. Navaie, H. Rahmani
doaj +1 more source
Cross-Layer Optimized OLSR Protocol for FANETs in Interference-Intensive Environments
DronesThe conventional OLSR protocol faces substantial challenges in highly dynamic and interference-intensive UAV environments, including high mobility, frequent topology changes, and insufficient adaptability to electromagnetic interference.
Jinyue Liu +4 more
doaj +1 more source
An Improved Harmony Search Algorithm for Proactive Routing Protocol in VANET
Journal of Advanced Transportation, 2021 Vehicular ad-hoc network (VANET) is the direct application of mobile ad-hoc network (MANET) in which the nodes represent vehicles moving in a city or highway scenario.
Ravie Chandren Muniyandi +3 more
doaj +1 more source
Enhancing OLSR Protocol by an Advanced Greedy Forwarding Mechanism for VANET in Smart Cities
Smart Cities, 2022 The future Intelligent Transport System "ITS" is one of the major challenges of the smart city. It requires fast and efficient communication between vehicles (vehicle-to-vehicle “V2V”), to ensure information exchange in order to improve safety, which ...
MyDriss Laanaoui, Said Raghay
doaj +1 more source
A Systematic Review of VANET Routing Protocols for Intelligent Transport Systems (ITSs)
Journal of Advanced Transportation, Volume 2026, Issue 1, 2026.The swift improvement of wireless communication technology has aided the creation of vehicular ad hoc networks (VANETs) as a revolutionary option for the realization of intelligent transportation systems (ITSs). VANETs facilitate seamless communication between vehicles and infrastructure (V2I) and among the vehicles themselves (V2V). These networks can
Roopa Tirumalasetti +4 more
wiley +1 more source
An optimized link state routing protocol for real-time application over Vehicular Ad-hoc Network
Alexandria Engineering Journal, 2022 Voice over Internet Protocol (VoIP) provides good services through Vehicular Ad-hoc Networks (VANET) platform. These networks encounter various challenges to support voice calls with acceptable Quality of Service (QoS).
Mohammed Elaryh Makki Dafalla +5 more
doaj +1 more source