In this paper, we propose a middleware library for efficiently developing distributed cooperative applications consisting of a large number of cellular phones with Java executors....
In this paper, we consider a data model for uncertain trajectories of moving objects. In our model, the trajectory is a vector of uniform stochastic processes. We study “univers...
TPR-tree is a practical index structure for moving object databases. Due to the uniform distribution assumption, TPR-tree’s bulk loading algorithm (TPR) is relatively inefficie...
This paper discusses the problem of content adaptation for mobile devices. The adaptation considers the context of the client and also the environment where the client request is ...
Enabling people-to-people interaction across heterogeneous communication end-points enhances user experience and fosters people collaboration. This paper presents the design and i...
This position paper looks back and takes stock in the context of mobile agent technologies1 . Our claim is that mobile agent technologies received wrong attention. Partially becau...
This paper provides detail on two key components of the Houdini framework under development at Bell Labs, that enable context-aware and privacy-conscious user data sharing appropr...
Richard Hull, Bharat Kumar, Daniel F. Lieuwen, Pet...
The greater sophistication and availability of mobile computing devices is enabling the application of computing to new tasks and applications to be experienced in a wide range of...
Location-based applications require a well-formed representation of spatial knowledge. Current location models can be classified into symbolic or geometric models. The former att...