| 2004 | Expanding Education through Active Space Collaboration. | Chad Peiper, Ellick Chan, Roy H. Campbell, Jim Bresler, Jalal Al-Muhtadi |
| 2004 | Towards a Theory of Context Spaces. | Amir Padovitz, Seng Wai Loke, Arkady B. Zaslavsky |
| 2004 | An Augmented Virtual Reality Interface for Assistive Monitoring of Smart Spaces. | Shichao Ou, Deepak R. Karuppiah, Andrew H. Fagg, Edward M. Riseman |
| 2004 | Quick Realization of Function for Detecting Human Activity Events by Ultrasonic 3D Tag and Stereo Visio. | Yoshifumi Nishida, Toshio Hori, Takeo Kanade, Koji Kitamura, Akifumi Nishitani, Hiroshi Mizoguchi |
| 2004 | Agile Middleware of Pervasive Computing Environments. | Eila Niemel, Teemu Vaskivuo |
| 2004 | Personal Home Server: Enabling Personalized and Seamless Ubiquitous Computing Environments. | Tatsuo Nakajima, Ichiro Satoh |
| 2004 | Learning to Detect User Activity and Availability from a Variety of Sensor Data. | Martin Mhlenbrock, Oliver Brdiczka, Dave Snowdon, Jean-Luc Meunier |
| 2004 | Modeling Context-Based Security Policies with Contextual Graphs. | Ghita Kouadri Mostfaoui, Patrick Brzillon |
| 2004 | MediaBroker: An Architecture for Pervasive Computing. | Martin Modahl, Ilya Bagrak, Matthew Wolenetz, Phillip W. Hutto, Umakishore Ramachandran |
| 2004 | Peer-to-Peer Determination of Proximity Using Wireless Network Data. | Jean-Luc Meunier |
| 2004 | Proselytizing Pervasive Computing Education: A Strategy and Approach Influenced by Human-Computer Interaction. | D. Scott McCrickard, Christa M. Chewar |
| 2004 | A Path-Based RDF Query Language for CC/PP and UAProf . | Keita Matsuyama, Michael Kraus, Kazuhiro Kitagawa, Nobuo Saito |
| 2004 | Denial-of-Service Attacks on Battery-powered Mobile Computers. | Thomas L. Martin, Michael S. Hsiao, Dong S. Ha, Jayan Krishnaswami |
| 2004 | Experiences Teaching a Course on Wearable and Ubiquitous Computing. | Thomas L. Martin |
| 2004 | Programming Pervasive and Mobile Computing Applications with the TOTA Middleware. | Marco Mamei, Franco Zambonelli |
| 2004 | Automatic Resource and Service Management for Ubiquitous Computing Environments. | Sergio Maffioletti, Soraya Kouadri Mostfaoui, Bat Hirsbrunner |
| 2004 | XML Language Binding Support for Pervasive Communication in Distributed Virtual Shared Information Spaces. | Norbert Luttenberger, Florian Reuter, Jochen Koberstein |
| 2004 | From Home to World - Supporting Context-aware Applications through World Models. | Othmar Lehmann, Martin Bauer, Christian Becker, Daniela Nicklas |
| 2004 | A User-Guided Cognitive Agent for Network Service Selection in Pervasive Computing Environments. | George Lee, Peyman Faratin, Steven J. Bauer, John Wroclawski |
| 2004 | Towards Socially Aware Pervasive Computing: A Turntaking Approach. | Esko Kurvinen, Antti Oulasvirta |
| 2004 | Efficient Mobile Access to Internet Data via a Wireless Peer-to-Peer Network. | Seung-Seok Kang, Matt W. Mutka |
| 2004 | Fieldcast2: Flexible P2P architecture for presence information sharing. | Akira Kanamaru, Yoshitsugu Tsuchiya, Tomohiro Fujisaki, Kenji Takahashi |
| 2004 | Context Aware Retrieval in Web-Based Collaborations. | Harish Kammanahalli, Srividya Gopalan, V. Sridhar, Krithi Ramamritham |
| 2004 | MICA: Pervasive Middleware for Learning, Sharing and Talking. | Mohammed Waleed Kadous, Claude Sammut |
| 2004 | A Middleware for Supporting Disconnections and Multi-Network Access in Mobile Environments. | Mejdi Kaddour, Laurent Pautet |