Vehicular Ad Hoc Network as a Supplementary Cellular Tower by Using Open BTS

VANET (Vehicular Ad Hoc Network) used in vehicular communication which is trending are of current research and it is the future of vehicles industry. Many companies are investing lots of money to make their vehicles smart and effective so that need of driver can be reduced or omitted as well as journey should be safe and secure. Recently, Google tested its driverless car and the test was successful. Vehicular communication is becoming intelligent and efficient day by day. In this paper we are proposing a realistic approach to use VANET as an additional cellular tower by using Open BTS to reduce RSU (Road Side Units) and cellular towers. This will result reducing cost of installing more cell tower and increase communication speed along with reduction in harmful gasses which spreads in atmosphere due to use of diesel Generators which provide electricity to Cell Towers. VANET's OBU (On Board Unit) will work as Medium Range Cellular Tower (MRCT) to facilitate mobile phone and other subscribers in range of 1 to 2 Kilometer.

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Analysis of Various Techniques of Internet of Vehicles

International Journal of Recent Technology and Engineering - 2 ◽

10.35940/ijrte.f7630.059120 ◽

2020 ◽

Vol 9 (1) ◽

pp. 1532-1535

Keyword(s):

Internet Of Things ◽

Data Aggregation ◽

Ad Hoc Network ◽

Ad Hoc ◽

Research Work ◽

Vehicular Ad Hoc Network ◽

The Internet ◽

Internet Of Vehicles ◽

The Internet Of Things ◽

Road Side Units

The vehicular ad hoc network is the network in which vehicles can move from one location to another without help of driver. The vehicle ad hoc network has two type of communication which is vehicles to vehicle and vehicle to road side units. The internet of things is the technology in which source can transmit sensed information over the internet. This research work is based on the vehicle of internet things. In the vehicles of internet things, the vehicles are connected with each other through internet. The various techniques of data aggregation in vehicle of things are reviewed in this paper and analyzed in terms of certain parameters

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Trust Management in Vehicular Ad hoc NETwork

Security and Privacy in Smart Sensor Networks - Advances in Information Security, Privacy, and Ethics ◽

10.4018/978-1-5225-5736-4.ch003 ◽

2018 ◽

pp. 47-62

Author(s):

Ryma Abassi

Keyword(s):

Ad Hoc Network ◽

Trust Management ◽

Ad Hoc ◽

Vehicular Ad Hoc Network ◽

False Information ◽

Safety Issues ◽

Security Scheme ◽

Self Organized ◽

Security Problem ◽

Road Side Units

A vehicular ad hoc network (VANET) is a self-organized network that can be formed by connecting vehicles equipped with on-board units. Two types of communications are provided in VANET: vehicular-to-vehicular and vehicular-to-infrastructure. In the first communication type, vehicles communicate directly, whereas in V2I, vehicles communicate through routers called road side units (RSU). Trusted authorities control the network. VANET can be used in several cases. However, the main applications of VANET are oriented to safety issues. In such context, a security problem can have disastrous consequences. In fact, an attacker can be tempted to forward false information in order to obtain some privileges such as road liberation, etc. Hence, evaluating the reliability of transmissions is vital. Trust can be used to promote such healthy collaboration. In fact, trust enables collaborating vehicles to counter their uncertainty and suspicion by establishing trustworthy relationships. The main contribution of this chapter is then the proposition of a trust-based security scheme for VANET.

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Randomized Link Repair Reactive Routing Protocol for Vehicular Ad Hoc Network

International Journal of Sensors Wireless Communications and Control ◽

10.2174/2210327908666180815121837 ◽

2019 ◽

Vol 9 (1) ◽

pp. 64-79 ◽

Cited By ~ 1

Author(s):

Sudesh Rani ◽

Trilok C. Aseri

Keyword(s):

Routing Protocol ◽

Ad Hoc Network ◽

Ad Hoc ◽

Mobile Ad Hoc Network ◽

Simulation Analysis ◽

Dynamic Environment ◽

Vehicular Ad Hoc Network ◽

Delivery Ratio ◽

Vehicular Communication ◽

Reactive Routing

Background and Objective: Vehicular Ad hoc Network (VANET) now-a-days is popular research area due to numerous challenges such as congestion control, network management, and security issues. Methods: VANET is a subtype of Mobile Ad hoc Network (MANET), therefore, allows a vehicle to exchange information with neighboring vehicles and with roadside infrastructure units. High mobility of vehicles results to frequent link breakages. The existing VANET routing protocols follow a trivial link repair mechanism. Therefore, there is a need to compute stable and reliable routes for vehicular communication as well as frequently repair the broken links. Ad hoc On-demand Distance Vector (AODV) routing protocol is a reactive routing protocol which is suitable for very dynamic environment such as VANET. In this paper, an improved Randomized Link Repair based AODV (RLRAODV) routing protocol is proposed which uses the multiple route reply packets for data transmission through alternate paths during link failure. The proposed methodology also reduces the network congestion overhead generated due to broadcasting of route request packets. Results and Conclusion: The simulation analysis shows that RLR-AODV gives better performance with respect to performance parameters such as average end-to-end delay, average packet delivery ratio, and average packet loss ratio as compared to AODV and AOMDV.

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