Abstract—The link layer of an optical direct-detection code-division multiple-access (CDMA) packet network is considered. Two different protocols that need pretransmission coordi...
Artificial intelligence techniques have found a number of applications in hypermedia, mostly in two specific areas, user interface, particularly adaptive ones and information sear...
Abstract. This paper presents a robust software token that was developed to protect user’s digital identity by simple software-only techniques. This work is closely related to Ho...
Abstract. At present, network users have to manage one set of authentication credentials (usually a username/password pair) for every service with which they are registered. Single...
Abstract. We motivate, discuss and present extensions to architecture modelling techniques through which business systems can support services and applications that are location an...