Multicluster, mobile, multimedia radio network
Wireless Networks
The performance of query control schemes for the zone routing protocol
Proceedings of the ACM SIGCOMM '98 conference on Applications, technologies, architectures, and protocols for computer communication
Adaptive protocols for information dissemination in wireless sensor networks
MobiCom '99 Proceedings of the 5th annual ACM/IEEE international conference on Mobile computing and networking
Directed diffusion: a scalable and robust communication paradigm for sensor networks
MobiCom '00 Proceedings of the 6th annual international conference on Mobile computing and networking
Research challenges in wireless networks of biomedical sensors
Proceedings of the 7th annual international conference on Mobile computing and networking
Principles of Wireless Networks: A Unified Approach
Principles of Wireless Networks: A Unified Approach
Wireless sensor networks: a survey
Computer Networks: The International Journal of Computer and Telecommunications Networking
Distributed Clustering for Ad Hoc Networks
ISPAN '99 Proceedings of the 1999 International Symposium on Parallel Architectures, Algorithms and Networks
Application-specific protocol architectures for wireless networks
Application-specific protocol architectures for wireless networks
Mobility-assisted resolution of queries in large-scale mobile sensor networks (MARQ)
Computer Networks: The International Journal of Computer and Telecommunications Networking - Special issue: Wireless sensor networks
An application-specific protocol architecture for wireless microsensor networks
IEEE Transactions on Wireless Communications
A novel emergency telemedicine system based on wireless communication technology-AMBULANCE
IEEE Transactions on Information Technology in Biomedicine
Design of a telemedicine system using a mobile telephone
IEEE Transactions on Information Technology in Biomedicine
Adaptive resource allocation for prioritized call admission over an ATM-based wireless PCN
IEEE Journal on Selected Areas in Communications
An adaptive bandwidth reservation scheme for high-speed multimedia wireless networks
IEEE Journal on Selected Areas in Communications
Dynamic resource allocation schemes during handoff for mobile multimedia wireless networks
IEEE Journal on Selected Areas in Communications
Predictive QoS-based admission control for multiclass traffic in cellular wireless networks
IEEE Journal on Selected Areas in Communications
Computer Networks: The International Journal of Computer and Telecommunications Networking
Efficient processing of branch queries for high-performance XML filtering
Proceedings of the 2nd international conference on Scalable information systems
Ubiquitous computing for remote cardiac patient monitoring: a survey
International Journal of Telemedicine and Applications - Regular issue
Providing telemedicine services in an infrastructure-based cognitive radio network
IEEE Wireless Communications
Wireless telemedicine and m-health: technologies, applications and research issues
International Journal of Sensor Networks
Continuous Location Dependent Queries in Mobile Wireless Sensor Networks
Wireless Personal Communications: An International Journal
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In this paper, we use an integrated architecture that takes advantage of the low cost mobile sensor networks and 3G cellular networks to accommodate multimedia medical calls with differentiated Quality-of-Service (QoS) requirements. We propose a low-energy, distributed, and concentric-zone-based data query mechanism that takes advantages of hierarchical ad hoc routing algorithms to enable a medical specialist to collect physiological data from mobile and/or remote patients. The medical specialist uses cellular network to report patients' data to the medical center. Moreover, we propose a transmission scheme among different zones with balance-based energy efficiency, which can extend network lifetime. We evaluate the validity of our proposals through simulations and analyze their performance. Our results clearly indicate the energy efficiency of the proposed sensor network query algorithms and the efficiency of our multiclass medical call admission control scheme in terms of meeting the multimedia telemedicine QoS requirements.