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A Vehicular Ad-Hoc Network (VANET) is a form of Mobile ad-hoc network, to provide communications among nearby vehicles and between vehicles and nearby fixed roadside equipment. The key operation in VANETs is the broadcast of messages.…

密码学与安全 · 计算机科学 2016-11-18 P. Caballero-Gil , C. Caballero-Gil , J. Molina-Gil , C. Hernández-Goya

Vehicular communication has become a reality guided by various applications. Among those, high video quality delivery with low latency constraints required by real-time applications constitutes a very challenging task. By dint of its…

计算机视觉与模式识别 · 计算机科学 2023-11-07 Mohamed Aymen Labiod , Mohamed Gharbi , François-Xavier Coudoux , Patrick Corlay , Noureddine Doghmane

Encoding a driving scene into vector representations has been an essential task for autonomous driving that can benefit downstream tasks e.g. trajectory prediction. The driving scene often involves heterogeneous elements such as the…

人工智能 · 计算机科学 2023-07-21 Xiaosong Jia , Penghao Wu , Li Chen , Yu Liu , Hongyang Li , Junchi Yan

Vehicular Ad-hoc Networks (VANETs) serve as a critical enabler for intelligent transportation systems. However, their practical deployment faces a core governance dilemma: the network topology requires a dynamic trade-off between robustness…

系统与控制 · 电气工程与系统科学 2026-01-30 Ruixing Ren , Junhui Zhao , Xiaoke Sun , Shanjin Ni

Vehicular Ad Hoc Network (VANET) is a type of mobile ad hoc network (MANET) that facilitates communication among vehicles. VANET provides inter-vehicular communications to serve for the application like road traffic safety and traffic…

网络与互联网体系结构 · 计算机科学 2021-08-31 Muhammad Danish Khan , Arshad Shaikh

Vehicular Ad-hoc Networks (VANETs) is attracting considerable attention from the research community and the automotive industry to improve the services of Intelligent Transportation System (ITS). As today's transportation system faces…

网络与互联网体系结构 · 计算机科学 2012-03-13 Nidhi , D. K. Lobiyal

Time synchronization in communication networks provides a common time frame among all nodes, thussupporting various network functions such as message transmission, channel scheduling and resourcesharing in real-time and in correct order. In…

网络与互联网体系结构 · 计算机科学 2018-11-13 Khondokar Fida Hasan , Charles Wang , Yanming Feng , Yu-Chu Tian

VANETs (Vehicular Ad hoc Networks) are highly mobile wireless ad hoc networks and will play an important role in public safety communications and commercial applications. Routing of data in VANETs is a challenging task due to rapidly…

网络与互联网体系结构 · 计算机科学 2010-02-08 K. Prasanth , K. Duraiswamy , K. Jayasudha , C. Chandrasekar

Vehicular Ad-Hoc Networks (VANET) are a proper subset of mobile wireless networks, where nodes are revulsive, the vehicles are armed with special electronic devices on the motherboard OBU (On Board Unit) which enables them to trasmit and…

密码学与安全 · 计算机科学 2020-02-25 Reza Fotohi , Yaser Ebazadeh , Mohammad Seyyar Geshlag

Vehicular Ad Hoc Networks (VANET) is a subclass of Mobile ad hoc networks which provides a distinguished approach for Intelligent Transport System (ITS). The survey of routing protocols in VANET is important and necessary for smart ITS.…

网络与互联网体系结构 · 计算机科学 2011-08-11 Rakesh Kumar , Mayank Dave

Vehicular Sensor Network (VSN) is emerging as a new solution for monitoring urban environments such as Intelligent Transportation Systems and air pollution. One of the crucial factors that determine the service quality of urban monitoring…

网络与互联网体系结构 · 计算机科学 2012-09-21 Okyoung Choi , Seokhyun Kim , Jaeseong Jeong , Hyang-Won Lee , Song Chong

Mobile Ad-hoc NETworks (MANETs) comprise on wireless mobile nodes that are communicating with each other without any infrastructure. Vehicular Ad-hoc NETwork (VANET) is a special type of MANETs in which vehicles with high mobility need to…

网络与互联网体系结构 · 计算机科学 2016-11-17 S. Sagar , N. Javaid , J. Saqib , Z. A. Khan , U. Qasim , M. A. Khan

One of the emerging applications that belong to ambient systems is to transparently and directly interconnect vehicles on roads, making an ad hoc network that enables a variety of applications through distributed software without the need…

网络与互联网体系结构 · 计算机科学 2013-04-19 Vaishali D. Khairnar , S. N. Pradhan

Vehicular Ad-hoc Network (VANET) is a subset of Mobile Ad-hoc Network (MANET) enabling communication between vehicles for safety, traffic updates, entertainment, and data sharing. Due to the high mobility in VANETs, routing messages to…

网络与互联网体系结构 · 计算机科学 2024-12-30 Alehegn Minale Chanie , Dawit Kflie , Getamesay Haile

Vehicular Ad-hoc Networks (VANET) enable efficient communication between vehicles with the aim of improving road safety. However, the growing number of vehicles in dense regions and obstacle shadowing regions like Manhattan and other…

网络与互联网体系结构 · 计算机科学 2019-02-26 Anirudh Paranjothi1 , Urcun Tanik , Yuehua Wang , Mohammad. S. Khan

The routing performance in Mobile Ad-hoc Networks (MANETs) relies on the co-operation of the individual nodes that constitute the network. The existence of misbehaving nodes may paralyze the routing operation in MANETs. To overcome this…

网络与互联网体系结构 · 计算机科学 2013-09-18 Ayman M. Bahaa-ElDin , Islam Tharwat A. Halim , Hossam M. A. Fahmy

Vehicular Ad Hoc Networks (VANETs) enable road users and public infrastructure to share information that improves the operation of roads and driver experience. However, these are vulnerable to poorly behaved authorized users. Trust…

密码学与安全 · 计算机科学 2024-05-09 Rezvi Shahariar , Chris Phillips

In the developing topic of smart cities, Vehicular Ad-Hoc Networks (VANETs) are crucial for providing successful interaction between vehicles and infrastructure. This research proposes a distributed Blockchain-based Vehicular Ad-hoc Network…

Vehicular Ad Hoc Networks (VANETs) are a peculiar subclass of mobile ad hoc networks that raise a number of technical challenges, notably from the point of view of their mobility models. In this paper, we provide a thorough analysis of the…

网络与互联网体系结构 · 计算机科学 2009-12-31 M. Kafsi , P. Papadimitratos , O. Dousse , T. Alpcan , J. -P. Hubaux

VANET (Vehicular Ad-hoc Network) is a new technology which has taken enormous attention in the recent years. Due to rapid topology changing and frequent disconnection makes it difficult to design an efficient routing protocol for routing…

网络与互联网体系结构 · 计算机科学 2012-04-06 Bijan Paul , Md. Ibrahim , Md. Abu Naser Bikas