@inproceedings{Ortmann, author = {Ortmann, Steffen}, title = {Definition and Configuration of Reliable Event Detection for Heterogeneous WSN}, language = {en} } @misc{MaaserOrtmann, author = {Maaser, Michael and Ortmann, Steffen}, title = {Remote Medical Treatment at Home Using the Using the Java Mobile Sensor API}, language = {en} } @misc{OrtmannMaaserLangendoerfer, author = {Ortmann, Steffen and Maaser, Michael and Langend{\"o}rfer, Peter}, title = {Self-Adapting Event Configuration in Ubiquitous Wireless Sensor Networks}, language = {en} } @misc{OrtmannMaaserParandianetal., author = {Ortmann, Steffen and Maaser, Michael and Parandian, Baback and Schulz, Martin}, title = {Telemedizinisch assistierte ambulante Betreuung von Patienten}, language = {de} } @misc{OrtmannMaaserLangendoerfer, author = {Ortmann, Steffen and Maaser, Michael and Langend{\"o}rfer, Peter}, title = {Adaptive Pruning of Event Decision Trees for Energy Efficient Collaboration in Event Driven WSN}, language = {en} } @inproceedings{OrtmannLangendoerfer, author = {Ortmann, Steffen and Langend{\"o}rfer, Peter}, title = {Enhancing Reliability of Sensor Networks by Fine Tuning Their Event Observation Behavior}, language = {en} } @inproceedings{MaaserOrtmann, author = {Maaser, Michael and Ortmann, Steffen}, title = {Providing Granted Rights with Anonymous Certificates}, language = {en} } @article{OrtmannLangendoerferMaaser, author = {Ortmann, Steffen and Langend{\"o}rfer, Peter and Maaser, Michael}, title = {Adaptive Pervasive Systems to Multiuser Privacy Requirements}, language = {en} } @incollection{MaaserOrtmannLangendoerfer, author = {Maaser, Michael and Ortmann, Steffen and Langend{\"o}rfer, Peter}, title = {The Privacy Advocate: Assertion of Privacy by Personalised Contracts}, language = {en} } @misc{MaaserOrtmannLangendoerfer, author = {Maaser, Michael and Ortmann, Steffen and Langend{\"o}rfer, Peter}, title = {NEPP: Negotiation Enhancements for Privacy Policies}, language = {en} } @misc{OrtmannLangendoerferMaaser, author = {Ortmann, Steffen and Langend{\"o}rfer, Peter and Maaser, Michael}, title = {A Self-Configuring Privacy Management Architecture for Pervasive Systems}, language = {en} }