1. 1. Y. Amir, Y. Kim, C. Nita-Rotaru and G. Tsudik, “On the Performance of Group Key Agreement Protocols”, ACM Trans. Inf. Syst. Secur., vol. 7, no. 3, pp. 457-488, Aug. 2004.
   2. D. Augot, R. Bhaskar, V. Issarny and D. Sacchetti, “An Efficient Group Key Agreement Protocol for Ad Hoc Networks”, Proc. 6th IEEE Int’l Symp. on a World of Wireless Mobile and Multimedia Networks (WOWMOM 2005), pp. 576- 580, 2005.
   3. A. Beimel and B. Chor, “Communication in Key Distribution Schemes”, Proc. Advances in Cryptology (CRYPTO’93), vol. 773, pp. 444-455, 1994.
   4. R. Blom, “An Optimal Class of Symmetric Key Generation Systems”, Proc. Advances in CryptologyEUROCRYPT’84, vol. 209, pp. 335-338, 1984.
   5. D. Boneh and M. K. Franklin, “An Efficient Public-key Traitor Tracing Scheme”, Proc. Advances in Cryptology (CRYPTO’99), vol. 1666, pp. 338- 353, 1999.
   6. D. Boneh, C. Gentry and B. Waters, “Collusion Resistant Broadcast Encryption with Short Ciphertexts and Private Keys”, Proc. Advances in Cryptology (CRYPTO’05), vol. 3621, pp. 258-275, 2005.
   7. D. Boneh, A. Sahai and B. Waters, “Fully Collusion Resistant Traitor Tracing with Short Ciphertexts and Private Keys”, Proc. 25th Int’l Conf. Theory and Application of Cryptographic Techniques (EUROCRYPT’06), vol. 4004, pp. 573-592, 2006.
   8. D. Boneh and M. Naor, “Traitor Tracing with Constant Size Ciphertext”, Proc. 15th ACM Conf. Computer and Comm. Security, pp. 501-510, 2008.
   9. D. Boneh and A. Silverberg, “Applications of Multilinear Forms to Cryptography”, Contemporary Mathematics, Vol. 324, American Mathematical Society, pp. 71-90, 2003.
   10. C. Blundo, L. A. Mattos and D. R. Stinson, “Generalized Beimel- Chor Schemes for Broadcast Encryption and Interactive Key Distribution”, Theor. Comp. Sci., vol. 200, no. 1-2, pp. 313-334, 1998.
   11. C. Blundo and A. Cresti, “Space Requirements for Broadcast Encryption”, Proc. Advances in Cryptology - EUROCRYPT 1994, vol. 950, pp. 287- 298, 1995.
   12. C. Blundo, A. De Santis, A. Herzberg, S. Kutten, U. Vaccaro and M. Yung, “Perfectly Secure Key Distribution for Dynamic Conferences”, Inf. Comput., vol. 146, no. 1, pp. 1-23, 1998.
   13. C. Boyd and J. M. Gonz´alez-Nieto, “RoundOptimal Contributory Conference Key Agreement”, Proc. Public Key Cryptography (PKC’03), vol. 2567, pp. 161-174, 2003.
   14. E. Bresson, O. Chevassut and D. Pointcheval, “Provably Authenticated Group Diffie-Hellman Key Exchange The Dynamic Case”, Proc. 7th Int’l Conf. Theory and Application of Cryptology and Information Security (ASIACRYPT’01), vol. 2248, pp. 290-309, 2001.
   15. E. Bresson, O. Chevassut and D. Pointcheval, “Dynamic Group Diffie-Hellman Key Exchange under Standard Assumptions”, Proc. 21th Int’l Conf Theory and Application of Cryptographic Techniques (Eurocrypt’02), vol. 2332, pp. 321-336, 2002.