Complex hypermedia structures can be difficult to author and maintain, especially when the usual hierarchic representation cannot capture important relations. We propose a graph-b...
History Unwired (HU, see http://web.mit.edu/frontiers) is a multi-year investigation of the narrative uses of mobile technology in historic cities. In 2004-2005 a team of research...
High cohesion, or module strength, indicates that a system has been well partitioned into components which have strong internal relationships. An understanding of cohesion is an i...
SSH is a widely used application that provides secure remote login. It uses strong cryptography to provide authentication and confidentiality. The IETF SecSH working group is deve...
Capabilities provide an access control model that can be used to construct systems where safety of protection can be precisely determined. However, in order to be certain of the s...