This paper discusses the extensions that we have made to Betty’s Brain teachable agent system to help students learn about dynamic processes in a river ecosystem. Students first ...
New Web applications are rapidly moving from stand-alone systems to distributed applications that need to interoperate with third party systems, such as external Web services or le...
In this paper, we describe TinyObj service discovery model, which uses short wireless packet broadcasts for service discovery within a user’s vicinity. We present a prototype im...
Pavel Poupyrev, Takahiro Sasao, Shunsuke Saruwatar...
In this paper, we consider the problem of detecting an intruding packet in a communication network. Detection is accomplished by sampling a portion of the packets transiting selec...
This paper presents experiments on formal validation of Java applets. It describes a tool that has been developed at the Gemplus Research Labs. This tool allows to formally prove J...