Results 21 to 30 of about 7,571 (303)

Vehicular Ad Hoc Networks [PDF]

International Journal of Vehicular Technology, 2011
Vehicular ad hoc networks (VANETs) have recently been pro- posed as one of the promising ad hoc networking techniques that can provide both drivers and passengers with a safe and enjoyable driving experience. VANETs can be used for many applications with vehicle-to-vehicle (V2V) and vehicle-to- infrastructure (V2I) communications. In the United States,
Rizvi, S. R., Olariu, S., PINOTTI, Maria Cristina, Salleh, S., Rizvi, M. E., Zaidi, Z.   +5 more
openaire   +2 more sources

Link stability estimation based on link connectivity changes in mobile ad-hoc networks [PDF]

, 2012
Dear Wang, Re: Link Stability Estimation Based on Link Connectivity Changes in Mobile Ad-hoc Networks I have not been able to assess if this is an author version peer-reviewed or is it an author version non peer reviewed.
Ning, Z, Song, Q, Wang, S, Jamalipour, A
core   +1 more source

VARON: Vehicular Ad-hoc Route Optimisation for NEMO [PDF]

, 2007
In this paper we analyse the provision of enhanced communications between vehicles. It is expected that vehicles will have several communication devices, and that a specialised node will provide external connectivity to these devices, i.e.
Boavida, Fernando, Ignacio Soto, Soto, Ignacio, Bernardos, Carlos J., Azcorra, Arturo, Bernardos Cano, Carlos Jesús, Bernardos, Carlos Jesús, Soto Campos, Ignacio, Azcorra Saloña, Arturo, Arturo Azcorra, Carlos J. Bernardos, María Calderón, Fernando Boavida, Calderón, María   +13 more
core   +1 more source

Multi-hop broadcast message dissemination in vehicular ad hoc networks: A security perspective review

International Journal of Distributed Sensor Networks, 2017
Vehicular ad hoc networks have been identified as a key technology for enabling safety and infotainment applications in the context of smart and connected vehicles.
Alejandro Galaviz-Mosqueda, Miguel Morales-Sandoval, Salvador Villarreal-Reyes, Hiram Galeana-Zapién, Raúl Rivera-Rodríguez, Miguel Ángel Alonso-Arévalo   +5 more
doaj   +1 more source

Routing And Communication Path Mapping In VANETS [PDF]

, 2014
Vehicular ad-hoc network (VANET) has quickly become an important aspect of the intelligent transport system (ITS), which is a combination of information technology, and transport works to improve efficiency and safety through data gathering and ...
Peytchev, E, Anyameluhor, N, Evtim Peytchev, Nnamdi Anyameluhor   +3 more
core   +1 more source

A certificateless aggregate signature scheme for security and privacy protection in VANET

International Journal of Distributed Sensor Networks, 2022
In the vehicular ad hoc network, moving vehicles can keep communicating with each other by entering or leaving the network at any time to establish a new connection.
Eko Fajar Cahyadi, Tzu-Wei Su, Chou-Chen Yang, Min-Shiang Hwang   +3 more
doaj   +1 more source

Revocation Management in Vehicular Ad-hoc Networks

2015 IEEE Trustcom/BigDataSE/ISPA, 2015
This paper describes a solution for the efficient management of revocation in vehicular ad-hoc networks, for both certificate-based and identity-based authentication. It proposes the use of an authenticated data structure based on a dynamic hash tree, which is a perfect $k$-ary tree, together with a new version of the SHA-3 hash function.
Francisco Martín-Fernández, Pino Caballero-Gil, Cándido Caballero-Gil   +2 more
openaire   +2 more sources

Adaptive multi-channel MAC protocol for dense VANET with directional antennas [PDF]

, 2009
Directional antennas in Ad hoc networks offer more benefits than the traditional antennas with omni-directional mode. With directional antennas, it can increase the spatial reuse of the wireless channel.
Xie, Xu, Yang, Shaoshi, Lv, Tiejun, Benxiong Huang, Xu Xie, Shaoshi Yang, Tiejun Lv, Huang, Benxiong   +7 more
core   +1 more source

Distributed relay selection with network coding for data dissemination in vehicular ad hoc networks

International Journal of Distributed Sensor Networks, 2017
Data dissemination in vehicular ad hoc networks has been an interesting research topic since rising applications can be run and served based on the success and efficiency of data dissemination in vehicular ad hoc networks.
Shujuan Wang, Jiao Yin
doaj   +1 more source

Improving Information Dissemination in Sparse Vehicular Networks by Adding Satellite Communication [PDF]

, 2012
Information dissemination in pure Vehicular Ad Hoc NETworks (VANETs) such as ITS-G5 becomes problematic when the network is sparse. In situations where the number of vehicles that can act as a communication node is insufficiently low, e.g. in rural areas
Strang, Thomas, Kloiber, Bernhard, Heijenk, Geert, Geert Heijenk, Spijker, Hanno, Thomas Strang, Hanno Spijker, Bernhard Kloiber   +7 more
core   +1 more source