Authentication and authenticated key exchanges
Designs, Codes and Cryptography
Cryptography: Theory and Practice
Cryptography: Theory and Practice
Key Management for Heterogeneous Ad Hoc Wireless Networks
ICNP '02 Proceedings of the 10th IEEE International Conference on Network Protocols
A Secure Routing Protocol for Ad Hoc Networks
ICNP '02 Proceedings of the 10th IEEE International Conference on Network Protocols
IPTPS '01 Revised Papers from the First International Workshop on Peer-to-Peer Systems
Self-Organized Public-Key Management for Mobile Ad Hoc Networks
IEEE Transactions on Mobile Computing
Toward Secure Key Distribution in Truly Ad-Hoc Networks
SAINT-W '03 Proceedings of the 2003 Symposium on Applications and the Internet Workshops (SAINT'03 Workshops)
SEAD: Secure Efficient Distance Vector Routing for Mobile Wireless Ad Hoc Networks
WMCSA '02 Proceedings of the Fourth IEEE Workshop on Mobile Computing Systems and Applications
Self-Securing Ad Hoc Wireless Networks
ISCC '02 Proceedings of the Seventh International Symposium on Computers and Communications (ISCC'02)
Forwarding in a content-based network
Proceedings of the 2003 conference on Applications, technologies, architectures, and protocols for computer communications
Providing Robust and Ubiquitous Security Support for Mobile Ad Hoc Networks
ICNP '01 Proceedings of the Ninth International Conference on Network Protocols
Securing mobile ad hoc networks
The handbook of ad hoc wireless networks
Pocket switched networks and human mobility in conference environments
Proceedings of the 2005 ACM SIGCOMM workshop on Delay-tolerant networking
EURASIP Journal on Wireless Communications and Networking
Mobility Helps Peer-to-Peer Security
IEEE Transactions on Mobile Computing
Ariadne: a secure on-demand routing protocol for ad hoc networks
Wireless Networks
A survey on peer-to-peer key management for mobile ad hoc networks
ACM Computing Surveys (CSUR)
Secure and efficient key management in mobile ad hoc networks
Journal of Network and Computer Applications
Seeing-Is-Believing: using camera phones for human-verifiable authentication
International Journal of Security and Networks
A practical secure neighbor verification protocol for wireless sensor networks
Proceedings of the second ACM conference on Wireless network security
Privacy in Content-Based Opportunistic Networks
WAINA '09 Proceedings of the 2009 International Conference on Advanced Information Networking and Applications Workshops
Secure positioning in wireless networks
IEEE Journal on Selected Areas in Communications
IEEE Network: The Magazine of Global Internetworking
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Opportunistic networks are a new and specific type of mobile peer-to-peer networks where end-to-end connectivity cannot be assumed. These networks present compelling challenges, especially from a security perspective, as interactive protocols are infeasible in such environments. In this article, we focus on the problem of key management in the framework of content-based forwarding and opportunistic networks. After analysing this issue and identifying specific security threats such as Sybil attacks, we propose a specific key management scheme that enables the bootstrapping of local, topology-dependent security associations between a node and its neighbours along with the discovery of the neighbourhood topology, thanks to the use of pseudonym certificates and encapsulated signatures.