Publications
PKI: Providing Security and Privacy in P2P Networks with a Distributed PKI Architecture,
, Elsevier Computer Networks, (2011)
Risk assessment methodology for interdependent critical infrastructures,
, International Journal of Risk Assessment and Management, Volume 15, Number 2, p.128–148, (2011)
Achieving Privacy and Access Control in Pervasive Computing Environments,
, Journal of Security and Communication Networks, Wiley Interscience, Volume DOI: 10.1002/sec.283, Number (Early View), (2011)
Complexity Analysis of a Hybrid Threshold-Based ZF-MMSE Equalizer for SIC-based MIMO-OFDM Receivers,
, International Conference on Wireless Information Networks and Systems (WINSYS 2011), (2011)
Harmonized Mobility Management in IMS Networks based on the SSON Concept,
, IEEE Wireless Communications, Volume 18, (2011)
SpatioTemporal Emergency Role Based Access Control (STEMRBAC),
, 16th IEEE Symposium on Computers and Communications (IEEE ISCC'11), (2011)
A survey of pricing schemes in wireless networks,
, IEEE Communications Surveys and Tutorials, Volume 13, Number 1, p.126-145, (2011)
Towards Utilizing Tcpcrypt in Mobile Healthcare Applications,
, International Conference on Wireless Mobile Communication and Healthcare (Mobihealth 2011), (2011)
An access network selection algorithm for heterogeneous wireless environments,
, Proceedings - IEEE Symposium on Computers and Communications, p.890-892, (2010)
Access Network Selection in a Heterogeneous Environment using the AHP and fuzzy TOPSIS methods,
, Proceedings - IEEE Symposium on Computers and Communications, Volume 45, Number 2, p.88-98, (2010)
An Analysis of Bluetooth, Zigbee and Wibree and their Use in WBANs,
, International Conference on Wireless Mobile Communication and Healthcare, p.1276-1280, (2010)
Capacity Optimization in TDMA Ad-Hoc Networks,
, Wireless Personal Communications, p.1-27, (2010)
Energy and throughput efficiency in wireless multihop networks,
, 2010 IEEE Globecom Workshops, GC'10, p.1276-1280, (2010)
Estimating evolution of freshness in Internet cache directories under the capture-recapture methodology,
, Computer Networks, Volume 54, Number 5, p.741-765, (2010)
Health care web information systems and personalized services for assisting living of elderly people at nursing homes,
, Volume 279, p.145-162, (2010)
An IMS-based network architecture for WiMAX-UMTS and WiMAX-WLAN interworking,
, Computer Communications, (2010)
Network selection in a WiMAX-WiFi environment,
, Pervasive and Mobile Computing, (2010)
A Novel Power-Efficient Middleware Scheme for Sensor Grid Applications,
, The Sixth International Conference on Heterogeneous Networking for Quality, Reliability, Volume 22, Number 8, p.476-492, (2010)
A Routing Scheme for Congestion Avoidance in Wireless Sensor Networks,
, 6th Annual IEEE Conference on Automation Science and Engineering, (2010)
A secure ubiquitous healthcare system based on IMS and the HL7 standards,
, ACM International Conference Proceeding Series, (2010)
Security for Ad-hoc Networks,
, Handbook of Information and Communication Security, p.421-432, (2010)
Service personalization for assistive living in a mobile ambient healthcare-networked environment,
, Personal and Ubiquitous Computing, Volume 14, Number 6, p.575-590, (2010)
Solving Coverage Problems in Wireless Sensor Networks Using Cover Sets,
, Ad Hoc Networks, Volume 8, p.400–415, (2010)
“A multi-layer Criticality Assessment methodology based on interdependencies,
, Elsevier Computers & Security, Volume 29, Number 6, p.643–658, (2010)
DPS: An architecture for VBR scheduling in IEEE 802.11e HCCA networks with multiple access points,
, Mobile Networks and Applications, Volume 14, Number 6, p.744-759, (2009)

