Efficient and Secure Remote Health Management in Cloud in Vehicular Adhoc Network Environment

Vehicle Ad Hoc Networks (VANETs) is a crucial communications framework for transferring messages between any healthcare systems. The dilemma of fixing the safest efficient route is a tedious issue in VANET. Hence the secure and most reliable way will give the appropriate solution for the routing issues in the VANET. In this paper, by using the Multi-Objective Bio-inspired Heuristic Cuckoo Search Node optimization algorithm is designed to find the efficient safest route for transferring health data within a short period. After seeing the efficient route, the node can be distinguished upon the traffic and security by using the Stochastic Discriminant Random Forest Node Classifier. Then in the selected route, the nodal distance can be calculated by applying the delay-based weighted end-to-end approach for traffic analysis. Then the authentic vehicle node can be analyzed through the Trust Aware extreme Gradient Boosting Node Classification based Secured Routing (TAXGBNC-SR) Technique. The obtained information that can be stored in the cloud. It deal with the multiple number of tasks gives to the ARM micro-controllers in order to perform the multiple tasks that gets logged in the cloud via Internet of Things technology (Iot).

PENGGUNAAN TEKNOLOGI NFC-RFID DAN VANETS-DSRC DI SISTEM GERBANG TOL OTOMATIS UNTUK MENGURANGI KEMACETAN PADA PINTU TOL

Konsep E-Tol menjadi sebuah solusi yang memungkinkan pengurangan kemacetan yang terdapat di pintu tol karena sehinggadapat mengurangi intensitas penumpukan kendaraan di pintu Tol, ada beberapa solusi yang ditawarkan yaitu dengan sistem pintu tolotomasi yang berdasarkan Menempelkan Kartu yang menggunakan Teknologi Near Fear Communication (NFC) berbasis Radio Frequency Identifikasi (RFID) dan Teknologi otomatis berbasis Vehicle Ad-Hoc Networks (VANETS) yang memanfaatkan teknologi Dedicated Short Range Comunication (DSRC) Near Fear Communication (NFC) yang berbasis pada berbasis RFID pada frekuensi 13.56 MHz, dengan jarak hingga 10 cm. Kecepatan pertukaran data mencapai 42 kilobits/s. Communication (NFC) Standarisasi komunikasi protocol dan pertukaran data NFC, yaitu berdasarkan standar indentifikasi frekuensi radio (RFID), termasuk ISO/IEC 14443 dan DSRC mempunyai frekuensi operasi di 5,9 GHz (5850-5925 MHz) dengan bandwidth yaitu 75Mhz, dengan standarisasi teknologi menurut IEEE 802.11a yang menggunakan modulasi Orthogonal frequency-division multiplexing (OFDM).

Partial Policy Hiding Attribute-Based Encryption in Vehicular Fog Computing

Vehicular fog computing (VFC), combing vehicle ad hoc networks (VANET) with fog computing, is an efficient vehicle communication architecture. However, the user data is often threatened since VFC is an open environment. Attribute-based encryption (ABE) is suitable for open scenarios, such as cloud and Internet of Things (IoT), because of its confidentiality and access control characteristics. However, the traditional ABE has disadvantages, such as the inability to hide the attributes in the access policy, and the use of computationally inefficient composite order bilinear pairing groups to prove adaptive security. Traditional ABE is not practical in VFC. We summarized the existing schemes of full policy hiding ABE and partial policy hiding ABE, then concluded that partial policy hiding ABE is more suitable for VFC. We combine policy hiding technology and the technology of converting bilinear pairing cryptography schemes into prime-order bilinear pairing cryptography schemes and propose an efficient and partial policy-hiding ciphertext-policy ABE (CP-ABE) scheme suitable for VFC. Experiments have proved that our scheme is computationally more efficient than previous policy hiding ABE schemes.