PTT + IMS = PTM - Towards Community/Presence-based IMS Multimedia Services. - Niklas Blum; Thomas Magedanz (ISM, 2005)

Service creation & delivery for SME based on SOA / IMS. - Niklas Blum; Thomas Magedanz; Horst Stein (MNCNA, 2007)

Evolution of SOA Concepts in Telecommunications. - Thomas Magedanz; Niklas Blum; Simon Dutkowski (Computer, 2007)

Definition of a Web 2.0 Gateway for 3rd Party Service Access to Next Generation Networks. - Niklas Blum; David Linner; Steffen Krüssel; Thomas Magedanz; Stephan Steglich (MWCN/PWC, 2008)

InSeRt An Intent-Based Service Request API for Service Exposure in Next Generation Networks. - Niklas Blum; Simon Dutkowski; Thomas Magedanz (SEW, 2008)

Requirements and components of a SOA-based NGN service architecture. - Niklas Blum; Thomas Magedanz (Elektrotech. Informationstechnik, 2008)

Towards Standardized and Automated Fault Management and Service Provisioning for NGNs. - Niklas Blum; Piotr Jacak; Florian Schreiner 001; Dragos Vingarzan; Peter Weik (J. Netw. Syst. Manag., 2008)

A Service Broker Providing Real-Time Telecommunications Services for 3rd Party Services. - Niklas Blum; Irina Boldea; Thomas Magedanz; U. Staiger; Horst Stein (COMPSAC (2), 2009)

Enabling eXtreme Model Driven Design of Parlay X-based Communications Services for End-to-End Multiplatform Service Orchestrations. - Niklas Blum; Thomas Magedanz; Jan Kleessen; Tiziana Margaria (ICECCS, 2009)

Management of SOA based NGN service exposure, service discovery and service composition. - Niklas Blum; Thomas Magedanz; Florian Schreiner 001 (Integrated Network Management, 2009)

Design of a message interworking function for converged IP messaging in Next Generation Networks. - Niklas Blum; Sebastian Lampe; Thomas Magedanz (ISCC, 2009)

Cloud computing and EPC / IMS integration: new value-added services on demand. - Fabricio Carvalho de Gouveia; Sebastian Wahle; Niklas Blum; Thomas Magedanz (MobiMedia, 2009)

An open carrier controlled service environment for user generated mobile multimedia services. - Niklas Blum; Thomas Magedanz; Horst Stein; Ingo Wolf (MoMM, 2009)

A research infrastructure for SOA-based Service Delivery Frameworks. - Niklas Blum; Thomas Magedanz; Florian Schreiner 001; Sebastian Wahle (TRIDENTCOM, 2009)

Mediacast for mobile communities: When the web and telecommunications converge. - Niklas Blum; Lajos Lange; Thomas Magedanz; José Simões (WOWMOM, 2009)

From IMS Management to SOA Based NGN Management. - Niklas Blum; Thomas Magedanz; Florian Schreiner 001; Sebastian Wahle (J. Netw. Syst. Manag., 2009)

A Platform for User Generated Multimedia Communication Services. - Niklas Blum; Thomas Magedanz; Horst Stein; Ingo Wolf (J. Mobile Multimedia, 2010)

Service-oriented Access to Next Generation Networks - from Service Creation to Execution. - Niklas Blum; Irina Boldea; Thomas Magedanz; Tiziana Margaria (Mob. Networks Appl., 2010)

Service Oriented Testbed Infrastructures: a Cross-Layer Approach for NGNs. - Niklas Blum; Thomas Magedanz; Florian Schreiner 001; Sebastian Wahle (Mob. Networks Appl., 2010)

An Open Service Environment for Service Exposure and Orchestration of Heterogeneous NGN Services. - Niklas Blum; Tiziana Margaria (Prax. Inf.verarb. Kommun., 2010)

Formalization of a converged internet and telecommunications service environment. - Niklas Blum (2010)

A Smart Information Sharing Architecture in a Multi-Access Network, Multi-Service Environment. - Niklas Blum; Junnosuke Yamada; Atsushi Fukayama; Thomas Magedanz; Naoki Uchida (ICC, 2011)

Application-driven Quality of Service for M2M communications. - Niklas Blum; Jens Fiedler; Lajos Lange; Thomas Magedanz (ICIN, 2011)

Enabling information push for network- and device-agnostic internet services. - Niklas Blum; Junnosuke Yamada; Naoki Uchida; Thomas Magedanz (ICIN, 2011)

Design of RESTful APIs for M2M services. - Asma Elmangoush; Thomas Magedanz; Alexander Blotny; Niklas Blum (ICIN, 2012)

An approach to expose M2M services over OMA next generation service interface. - Asma Elmangoush; Hakan Coskun; Thomas Magedanz; Niklas Blum (ICIN, 2013)

Telecom Applications, APIs and Service Platforms. - Niklas Blum; Julius Müller; Florian Schreiner 001; Thomas Magedanz (Evolution of Telecommunication Services, 2013)

Cross-layer service to network orchestration. - Giuseppe Carella; Junnosuke Yamada; Niklas Blum; Christian Lück; Naoyoshi Kanamaru; Naoki Uchida; Thomas Magedanz (ICC, 2015)

A platform for converged, feature-based real-time communications. - Junnosuke Yamada; Niklas Blum; Giuseppe Carella; Naoyoshi Kanamaru; Naoki Uchida; Thomas Magedanz (ICIN, 2015)

WebRTC: real-time communication for the open web platform. - Niklas Blum; Serge Lachapelle; Harald Alvestrand (Commun. ACM, 2021)

WebRTC - Realtime Communication for the Open Web Platform: What was once a way to bring audio and video to the web has expanded into more use cases we could ever imagine. - Niklas Blum; Serge Lachapelle; Harald Alvestrand (ACM Queue, 2021)