@misc{cryptoeprint:2015:520, author = {Suvradip Chakraborty and Y. Sreenivasarao and C. Pandu Rangan and Srinivasan Raghuraman}, title = {A Constant Time, Single Round Attribute-Based Authenticated Key Exchange in Random Oracle Model}, howpublished = {Cryptology ePrint Archive, Report 2015/520}, year = {2015}, url = {https://eprint.iacr.org/2015/520}, }