@misc{cryptoeprint:2009:433, author = {Arpita Patra and Ashish Choudhary and C. Pandu Rangan}, title = {Communication Optimal Multi-Valued Asynchronous Broadcast and Asynchronous Byzantine Agreement}, howpublished = {Cryptology ePrint Archive, Report 2009/433}, year = {2009}, url = {http://eprint.iacr.org/2009/433}, }