The black-box reuse of library classes in the construction of an object-oriented (OO) application is dicult: the principle of information hiding may be violated if classes must kn...
Sergio E. R. de Carvalho, Julio Cesar Sampaio do P...
Network intruders try to hide their identity by relaying their traf c through a number of intermediate hosts, called stepping stones. Network ow watermarks have been used to detec...
In network delivery of digital video, if the bandwidth required for a video is not available, the video has to be recoded at a reduced bit rate. It is highly desirable that the tr...
Authenticated dictionaries allow users to send lookup requests to an untrusted server and get authenticated answers. Persistent authenticated dictionaries (PADs) add queries agains...
Bounded existential types are a powerful language feature ling partial data abstraction and information hiding. However, existentials do not mingle well with subtyping as found in ...