TY - GEN
T1 - Lightweight source authentication and path validation
AU - Kim, Tiffany Hyun Jin
AU - Basescu, Cristina
AU - Jia, Limin
AU - Lee, Soo Bum
AU - Hu, Yih Chun
AU - Perrig, Adrian
N1 - Publisher Copyright:
Copyright 2014 ACM.
PY - 2014/8/17
Y1 - 2014/8/17
N2 - In-network source authentication and path validation are fundamental primitives to construct higher-level security mechanisms such as DDoS mitigation, path compliance, packet attribution, or protection against flow redirection. Unfortunately, currently proposed solutions either fall short of addressing important security concerns or require a substantial amount of router overhead. In this paper, we propose lightweight, scalable, and secure protocols for shared key setup, source authentication, and path validation. Our prototype implementation demonstrates the efficiency and scalability of the protocols, especially for software-based implementations.
AB - In-network source authentication and path validation are fundamental primitives to construct higher-level security mechanisms such as DDoS mitigation, path compliance, packet attribution, or protection against flow redirection. Unfortunately, currently proposed solutions either fall short of addressing important security concerns or require a substantial amount of router overhead. In this paper, we propose lightweight, scalable, and secure protocols for shared key setup, source authentication, and path validation. Our prototype implementation demonstrates the efficiency and scalability of the protocols, especially for software-based implementations.
KW - path validation
KW - retroactive key setup
KW - source authentication
UR - https://www.scopus.com/pages/publications/84907362997
UR - https://www.scopus.com/pages/publications/84907362997#tab=citedBy
U2 - 10.1145/2619239.2626323
DO - 10.1145/2619239.2626323
M3 - Conference contribution
AN - SCOPUS:84907362997
SN - 9781450328364
T3 - SIGCOMM 2014 - Proceedings of the 2014 ACM Conference on Special Interest Group on Data Communication
SP - 271
EP - 282
BT - SIGCOMM 2014 - Proceedings of the 2014 ACM Conference on Special Interest Group on Data Communication
PB - Association for Computing Machinery
T2 - 2014 ACM Conference on Special Interest Group on Data Communication, SIGCOMM 2014
Y2 - 17 August 2014 through 22 August 2014
ER -