RESEARCH FOCUS

Communication Protocols in Next-Generation Wireless Technologies Internet protocols, Protocol Engineering, Mobile Networks, Ad-hoc Networks Authentication and Security Internet Mobility, Mobile Networking, Network Architectures and Protocols, Multicast Protocols and Applications

COURSES

Current courses of Telematics Group

RESEARCH PROJECTS

• DAIDALOS II
• ELAN 2

SUPERVISION

• Investigation of TinyOS in Node Iris for Wireless Sensor Networks (status: complete)
• Wireless LAN Security (status: ongoing)

PUBLICATIONS

• Security verification of trust-based authentication handover in ip networks. Saleh Al-Shadly, Omar Alfandi, Henrik Brosenne, and Dieter Hogrefe. In Workshop on Privacy, Security and Trust in Mobile and Wireless Systems at the 20th IEEE International Conference on Computer Communications and Networks (ICCCN), Maui, Hawaii, USA, July 2011.

• Simple secure pki-based scheme for wireless sensor networks. Omar Alfandi, Arne Bochem, Ansgar Kellner, and Dieter Hogrefe. In The Seventh International Conference on Intelligent Sensors, Sensor Networks and Information Processing (ISSNIP 2011), Adelaide, Australia, December 2011.

• Trust integrated link state routing protocol for wireless sensor networks (TILSRP). Arnab Raha, Shaik Babu, Mrinal Kanti Naskar, Omar Alfandi, and Dieter Hogrefe. In The Fifth IEEE International Conference on Advanced Networks and Telecommunication Systems (IEEE ANTS 2011), Bengaluru (Bangalore), India, December 2011.

• Intelligent mechanisms for key generation from multipath wireless channels. Youssef Shehadeh, Omar Alfandi, Kifah Tout, and Dieter Hogrefe. In The 10th IEEE Wireless Telecommunications Symposium (WTS 2011), New York, USA, April 2011.

• TAGER: Trust-aware georouting protocol for wireless sensor networks. Zhixiao Wang, Omar Alfandi, Deyun Zhanga, Wenyao Yand, Ang Gao, and Dieter Hogrefe. In 8th IEEE International Conference on Mobile Ad-hoc and Sensor Systems (IEEE MASS 2011), Valencia, Spain, October 2011.

• Efficient geographical 3d routing for wireless sensor networks in smart spaces. Zhixiao Wang, Deyun Zhang, Omar Alfandi, and Dieter Hogrefe. In Baltic Congress on Future Internet Communications (BCFIC 2011), Riga, Latvia, February 2011.

• A new authentication approach for seamless handover in IP networks : design, modelling, verification and performance evaluation. Omar Alfandi. Dissertation of University of Göttingen, Georg-August-Universität Göttingen, Germany, 2009. DISS 2009 A 9142.

• Enabling Pervasiveness by Seamless Inter-domain Handover: Performance Study of PANA Pre-authentication. Omar Alfandi, Henrik Brosenne, Patryk Chamuczynski, Dieter Hogrefe, and Constantin Werner. In IEEE PerCom International Workshop on Pervasive Wireless Networking 2008, Hongkong, China, March 2008.

• Performance Evaluation of PANA Pre-Authentication and PANA Context Transfer. Omar Alfandi, Henrik Brosenne, Patryk Chamuczynski, Dieter Hogrefe, and Constantin Werner. In Proceedings of the Fourth international Conference on Wireless and Mobile Communications (ICWMC, July 27 - August 01, 2008). IEEE Computer Society, August 2008. (Best Paper Award).

• Performance Study of PANA Pre-authentication for Interdomain Handover. Omar Alfandi, Henrik Brosenne, Patryk Chamuczynski, Dieter Hogrefe, and Constantin Werner. In The Fourth International Conference on Networking and Services (ICNS 2008), Gosier, Guadeloupe, March 2008.

• Fast Re-Authentication for Inter-Domain Handover using Context Transfer. Omar Alfandi, Henrik Brosenne, Dieter Hogrefe, and Constantin Werner. In The International Conference on Information Networking 2008 (ICOIN 2008), Busan, Korea, January 2008.