This book constitutes the proceedings of the 7th International Conference on Information
Theoretic Security ICITS 2013 held in Singapore in November 2013. The 14 papers presented in
this volume were carefully reviewed and selected from 49 submissions. Topics of interest are:
unconditional security quantum cryptography authentication codes wiretap channels
randomness extraction codes and cryptography lattices and cryptography secret sharing
multiparty Computation bounded storage model oblivious transfer nonlocality and nonsignaling
quantum information theory network coding security physical models and assumptions physical
layer security.
