A Performance Comparison of Group Security Mechanisms. - Andrew Hutchinson; Michael Wallbaum (SAFECOMP, 1998)

A Mobile Middleware Component Providing Voice over IP Services to Mobile Users. - Michael Wallbaum; Dominique Carrega; Michael Krautgärtner; Hendrik Decker (ECMAST, 1999)

Enabling Quality-of-Service Management for Voice/Data-Integrated Mobile Communication. - Michael Wallbaum; Hendrik Decker (ICDCS Workshop on Wireless Networks and Mobile Computing, 2000)

Application Level Error Recovery Using Active Network Nodes. - Jens Meggers; Michael Wallbaum (ISCC, 2000)

Integrating Voice and Data Services for Mobile Internet Collaboration with the MOVE Middleware Architecture. - Dominique Carrega; Hendrik Decker; Hervé Muyal; Michael Wallbaum (DEXA Workshop, 2001)

Using the Internet in Transport Logistics - The Example of a Track & Trace System. - Kai Jakobs; Carsten Pils; Michael Wallbaum (ICN (1), 2001)

WhereMoPS: an indoor geolocation system. - Michael Wallbaum (PIMRC, 2002)

Who's onCampus: A Campus-Wide Location System. - Michael Wallbaum; Andreas Dieckmann; Peter Russell; Thomas Stachelhaus (GI Jahrestagung (2), 2004)

Markov Localization of Wireless Local Area Network Clients. - Michael Wallbaum; Torsten Wasch (WONS, 2004)

Tracking of moving wireless LAN terminals. - Michael Wallbaum (PIMRC, 2004)

Indoor Positioning UsingWireless Local Area Networks. - Michael Wallbaum; Otto Spaniol (John Vincent Atanasoff Symposium, 2006)

Indoor geolocation using wireless local area networks. - Michael Wallbaum (2006)

A priori error estimates for wireless local area network positioning systems. - Michael Wallbaum (Pervasive Mob. Comput., 2007)

Analysis of the Dependency of Call Duration on the Quality of VoIP Calls. - Jan Holub 002; Michael Wallbaum; Noah Smith; Hakob Avetisyan (IEEE Wirel. Commun. Lett., 2018)