Design Identity-based Encryption for efficient key sharing in V2X

D32 also WP3T32 Design Identitybased Encryption for efficient key sharing in V2X M22 We design Identitybased Encryption such that each moving vehicle can maintain an effective key exchange ie a public key with the content publisher in order to generate a reencryption key and decrypt contents The data reencryption costs associated with the key revocation and different key validity periods will be analysed using our OMNeT vehicular platform and tested on the V2X hardware platform