Kurri, Gowtham R.Ravikumaran Nair, JithinPrabhakaran, Vinod M.2019-10-072019-10-072018-08Kurri, G.R., Ravi, J. y Prabhakaran, V. M. (2018). The Role of Interaction and Common Randomness in Two-User Secure Computation. In 2018 IEEE International Symposium on Information Theory (ISIT), pp.591-595.https://hdl.handle.net/10016/28976This paper has been presented at : 2018 IEEE International Symposium On Information Theory (ISIT)We consider interactive computation of randomized functions between two users with the following privacy requirement: the interactive communication should not reveal to either user any extra information about the other user's input and output other than what can be inferred from the user's own input and output. We also consider the case where privacy is required against only one of the users. For both cases, we give single-letter expressions for feasibility and optimal rates of communication. Then we discuss the role of common randomness and interaction in both privacy settings.5eng© 2018 IEEEconference paperTelecomunicacioneshttps://doi.org/10.1109/ISIT.2018.8437855open access5915952018 IEEE International Symposium on Information TheoryCC/0000028779