Title	SPACES: A Distributed Fairness Algorithm for Bus-Based Metropolitan Optical Network
Author	Daniel Popa, T?lin Atmaca
Citation	Vol. 6  No. 8  pp. 197-207
Keywords	Asynchronous optical CSMA/CA protocol, Variable length packet, Shared bus ring network, Distributed fairness algorithm, Bandwidth fragmentation, Performance.

Title	Inter-ring Traffic Management in Bridged Resilient Packet Rings: Global Fairness and Buffer Overflow Prevention
Author	Pisai Setthawong, Surat Tanterdtid
Citation	Vol. 6  No. 11  pp. 190-201
Keywords	Resilient Packet Ring, Bridging, Inter-ring Traffic, Fairness Definition, Fairness Algorithm, Buffer Overflow

Title	Strong Designated Verifier Proof Signature without Hash Functions and the Same Scheme for an Ad-hoc Group Ring
Author	Ji-Seon Lee, Jik Hyun Chang
Citation	Vol. 6  No. 12  pp. 205-210
Keywords	Designated Verifier Proof, Ad-hoc Group, Ring Signature

Title	New Digital Signature Scheme Using Polynomials Over Non-Commutative Groups
Author	P. Vasudeva Reddy, G.S.G.N.Anjaneyulu, D.V. Ramakoti Reddy, M.Padmavathamma
Citation	Vol. 8  No. 1  pp. 245-250
Keywords	Public Key Cryptography, Digital Signatures, Polynomial rings, non-commutative groups, Decomposition problem, Diffie-Hellman problem.