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
Wireless integrated network sensors
Communications of the ACM
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
GPSR: greedy perimeter stateless routing for wireless networks
MobiCom '00 Proceedings of the 6th annual international conference on Mobile computing and networking
Habitat monitoring: application driver for wireless communications technology
SIGCOMM LA '01 Workshop on Data communication in Latin America and the Caribbean
System architecture directions for networked sensors
ASPLOS IX Proceedings of the ninth international conference on Architectural support for programming languages and operating systems
Geography-informed energy conservation for Ad Hoc routing
Proceedings of the 7th annual international conference on Mobile computing and networking
Rumor routing algorthim for sensor networks
WSNA '02 Proceedings of the 1st ACM international workshop on Wireless sensor networks and applications
Distributed Clustering for Ad Hoc Networks
ISPAN '99 Proceedings of the 1999 International Symposium on Parallel Architectures, Algorithms and Networks
Recursive Position Estimation in Sensor Networks
ICNP '01 Proceedings of the Ninth International Conference on Network Protocols
Adaptive clustering for mobile wireless networks
IEEE Journal on Selected Areas in Communications
CEDAR: a core-extraction distributed ad hoc routing algorithm
IEEE Journal on Selected Areas in Communications
A mobility-based framework for adaptive clustering in wireless ad hoc networks
IEEE Journal on Selected Areas in Communications
RoamHBA: maintaining group connectivity in sensor networks
Proceedings of the 3rd international symposium on Information processing in sensor networks
HCDD: hierarchical cluster-based data dissemination in wireless sensor networks with mobile sink
Proceedings of the 2006 international conference on Wireless communications and mobile computing
Multimedia content distribution in hybrid wireless networks using weighted clustering
Proceedings of the 2nd ACM international workshop on Wireless multimedia networking and performance modeling
ANSWER: AutoNomouS netWorked sEnsoR system
Journal of Parallel and Distributed Computing
Dynamic multi-hop clustering for mobile hybrid wireless networks
Proceedings of the 2nd international conference on Ubiquitous information management and communication
Adaptive multi-hop clustering in mobile networks
Mobility '07 Proceedings of the 4th international conference on mobile technology, applications, and systems and the 1st international symposium on Computer human interaction in mobile technology
Efficient Routing Scheme Using Pivot Node in Wireless Sensor Networks
ICCS '07 Proceedings of the 7th international conference on Computational Science, Part IV: ICCS 2007
A cognitive scheme for gateway protection in wireless sensor network
Applied Intelligence
Energy conservation in wireless sensor networks: A survey
Ad Hoc Networks
A Logical Group Formation and Management Mechanism Using RSSI for Wireless Sensor Networks
APNOMS '08 Proceedings of the 11th Asia-Pacific Symposium on Network Operations and Management: Challenges for Next Generation Network Operations and Service Management
A Context and Content-Based Routing Protocol for Mobile Sensor Networks
EWSN '09 Proceedings of the 6th European Conference on Wireless Sensor Networks
An online energy-efficient routing protocol with traffic load prospects in wireless sensor networks
International Journal of Sensor Networks
Cooperative caching for homogeneous wireless sensor networks
International Journal of Communication Networks and Distributed Systems
An efficient location tracking structure for wireless sensor networks
Computer Communications
Analysis of per-node traffic load in multi-hop wireless sensor networks
IEEE Transactions on Wireless Communications
WTS'09 Proceedings of the 2009 conference on Wireless Telecommunications Symposium
A route maintaining algorithm using neighbor table for mobile sinks
Wireless Networks
Efficient routing from multiple sources to multiple sinks in wireless sensor networks
EWSN'07 Proceedings of the 4th European conference on Wireless sensor networks
Analytical model for energy consumption analysis in grid based wireless sensor networks
NTMS'09 Proceedings of the 3rd international conference on New technologies, mobility and security
Journal of Parallel and Distributed Computing
Data filtering and dynamic sensing for continuous monitoring in wireless sensor networks
International Journal of Autonomous and Adaptive Communications Systems
Energy efficient layered sensor networks with multihop polling
Proceedings of the 7th International Conference on Advances in Mobile Computing and Multimedia
Data dissemination strategies in mobile sink wireless sensor networks: a survey
WD'09 Proceedings of the 2nd IFIP conference on Wireless days
Information discovery in mission-critical wireless sensor networks
Computer Networks: The International Journal of Computer and Telecommunications Networking
A holistic sensor network design for energy conservation and efficient data dissemination
Computer Networks: The International Journal of Computer and Telecommunications Networking
Introducing mobile devices into Grid systems: a survey
International Journal of Web and Grid Services
SN-MPR: A Multi-Point Relay Based Routing Protocol for Wireless Sensor Networks
GREENCOM-CPSCOM '10 Proceedings of the 2010 IEEE/ACM Int'l Conference on Green Computing and Communications & Int'l Conference on Cyber, Physical and Social Computing
Enhancing lifetime of wireless sensor networks using multiple data sinks
International Journal of Sensor Networks
Data Collection in Wireless Sensor Networks with Mobile Elements: A Survey
ACM Transactions on Sensor Networks (TOSN)
ICHIT'11 Proceedings of the 5th international conference on Convergence and hybrid information technology
A simple sink mobility support algorithm for routing protocols in wireless sensor networks
NETWORKING'06 Proceedings of the 5th international IFIP-TC6 conference on Networking Technologies, Services, and Protocols; Performance of Computer and Communication Networks; Mobile and Wireless Communications Systems
A grid routing scheme considering node lifetime in ubiquitous sensor networks
EUC'06 Proceedings of the 2006 international conference on Emerging Directions in Embedded and Ubiquitous Computing
Centdian computation for sensor networks
TAMC'10 Proceedings of the 7th annual conference on Theory and Applications of Models of Computation
EWSN'06 Proceedings of the Third European conference on Wireless Sensor Networks
Adaptive route-sharing protocol for data collection in Wireless Sensor Networks
International Journal of Ad Hoc and Ubiquitous Computing
A survey of adaptive services to cope with dynamics in wireless self-organizing networks
ACM Computing Surveys (CSUR)
Energy-efficient data reporting with sink mobility support in object tracking sensor networks
International Journal of Ad Hoc and Ubiquitous Computing
Data delivery scheme for intermittently connected mobile sensor networks
Computer Communications
A Tracking-Assisted Routing Scheme for Wireless Sensor Networks
Wireless Personal Communications: An International Journal
Band-based geocasting for mobile sink groups in wireless sensor networks
Wireless Networks
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Sink mobility brings new challenges to data dissemination in large sensor networks. It suggests that information about each mobile sink's location be continuously propagated throughout the sensor field in order to keep all sensors informed of the direction of forwarding future data reports. Unfortunately, frequent location updates from multiple sinks can lead to both excessive drain of sensors' limited battery supply and increased collisions in wireless transmissions. In this paper, we describe TTDD, a Two-Tier Data Dissemination approach that provides scalable and efficient data delivery to multiple, mobile sinks. Each data source in TTDD proactively constructs a grid structure, which enables mobile sinks to continuously receive data on the move by flooding queries within a local cell only. TTDD's design exploits the fact that sensors are stationary and location-aware to construct and maintain the grid infrastructure with low overhead. We evaluate TTDD through both analysis and extensive simulations. Our results show that TTDD handles sink mobility effectively with performance comparable with that of stationary sinks.