Abstract
Typically, the delivery of information in vehicular ad hoc networks (VANETs) is regarded as a demanding one because of high mobility and invariable topological difference. One major concern in VANET framework is the occurrence of simulated intersection at which the packet reception probability become complicated for predicting and the model turn out to be complex highly. So as to overcome this dispute, a new framework is introduced which in turn prevents the intersection among the transmission path. Initially, the system model is initialized and the availability of channel is estimated. Based on the strength and size of data to be transmitted, the availability of channel is computed. After that, the best forwarding zone computation is made for minimizing the redundant data packets flow. To check the priority of packet and occurrence of packet collision, tree construction based data strength transmission is employed at last, the prevention of intersection or collision between the transmission channel is checked by means of correlation matrix based intersection prevention approach by monitoring the neighbor node. Then, the data packets were forwarded in an efficient manner without any intersection between the frames. The performance analysis is estimated in terms of network lifetime, packet delivery ratio, packet collision; inter node collision, throughput, and end-to-end delay.
Highlights
vehicular ad hoc networks (VANETs) framework is the occurrence of simulated intersection at which the packet reception probability becomes complicated for prediction and the model turns out to be highly complex
This key construction is made by means of the novel approach termed tree construction based on strength of transmission of data in order to check the priority of packet and occurrence of packet collision
The comparative analysis is carried out between the proposed technique and existing techniques like VCI, CA medium access control (MAC), APDM, and MP-MAC which shows that the proposed mechanism is having lower transmission delay in an average which increases with the length of data packet
Summary
This section is the description of various existing mechanism employed so far. A system is presented [4] for Adaptive intersection selection using Ant colony Optimization approach, a problem of finding a challenging route concern for the multiple QoS constraint. A score-dependent mechanism of priority allocation was suggested for candidate forwarders (CFs) so as to manage the controversy between CFs. The authors [13] utilized the controller SDN for mitigating the congestion of Vehicle-to-Vehicle communications even as routing information on the segments of road. The authors [13] utilized the controller SDN for mitigating the congestion of Vehicle-to-Vehicle communications even as routing information on the segments of road In contradiction of current assistance, the suggested SDN controller offers a new mechanism of routing which considers the other traditional routing paths that were relaying information in VANET already. Intermittent hello packets was suggested [14] for the establishment of neighboring list that employ information regarding the neighbors, with the dynamic neighbor distance and neighbors direction, for the selection of forwarding node. A spatial multiplexing zero-forcing Bell-labs layered space-time (ZF-VBLAST) was considered over timevarying multiple-input and multiple-output (MIMO) flat fading channel that were to be implemented in the vehicle-to-vehicle (V2V) communication
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