Broadcast encryption based non-interactive key distribution in MANETs

作者：

Highlights：

• An efficient non-interactive key distribution scheme in MANET is proposed.

• The scheme relies on broadcast encryption technology.

• The performance analysis shows its suitability for large scale system.

• The comparison indicates that it has efficiency surpassing other schemes.

• An improved scheme is designed to resist adaptive chosen ciphertext attack.

摘要

•An efficient non-interactive key distribution scheme in MANET is proposed.•The scheme relies on broadcast encryption technology.•The performance analysis shows its suitability for large scale system.•The comparison indicates that it has efficiency surpassing other schemes.•An improved scheme is designed to resist adaptive chosen ciphertext attack.

论文关键词：Key distribution,Broadcast encryption,Identity based,Provable security,Ad hoc network

论文评审过程：Received 30 November 2012, Revised 30 April 2013, Accepted 14 June 2013, Available online 2 July 2013.

论文官网地址：https://doi.org/10.1016/j.jcss.2013.06.009