@misc{cryptoeprint:1998:012, author = {Ran Canetti, Shai Halevi, Amir Herzberg}, title = {Maintaining Authenticated Communication in the Presence of Break-ins}, howpublished = {Cryptology ePrint Archive, Report 1998/012}, year = {1998}, url = {http://eprint.iacr.org/1998/012}, }