—We examine the applicability of existing IP multicast mechanisms for Point-to-Point links such as wired and wireless telephone lines. We identify problems such as overhead due t...
Certificate policies play a central role in public key infrastructures, since they are the basis for the evaluation of trust in binding between a key and a subject in a public key...
Undeniable signature is an intriguing concept introduced by Chaum and Antwerpen at Crypto'89. In 1999, Lee and Hwang presented two group-oriented undeniable signature schemes ...
We study the problem of virtual path layout in ATM networks. Virtual path (VP) and virtual channel are used by the ATM networks in realizing multiplexing, resource management and ...
Asynchronous Transfer Mode (ATM) does not guarantee Quality of Service (QoS) for Available Bit Rate (ABR) service type during connection establishment. The bandwidth left for ABR ...