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PEWASUN
2004
ACM
14 years 4 months ago
A framework of secure location service for position-based ad hoc routing
In large and dense mobile ad hoc networks, position-based routing protocols can offer significant performance improvement over topology-based routing protocols by using location i...
Joo-Han Song, Vincent W. S. Wong, Victor C. M. Leu...
COMCOM
2008
153views more  COMCOM 2008»
13 years 11 months ago
A TTP-free protocol for location privacy in location-based services
Location-based services (LBS) will be a keystone of the new information society that is founded on the information and communications technologies (ICTs). Mobile devices such as c...
Agusti Solanas, Antoni Martínez-Ballest&eac...
ICWS
2009
IEEE
14 years 8 months ago
Scalable and Reliable Location Services through Decentralized Replication
—One of the critical challenges for service oriented computing systems is the capability to guarantee scalable and reliable service provision. This paper presents Reliable GeoGri...
Gong Zhang, Ling Liu, Sangeetha Seshadri, Bhuvan B...
MOBIHOC
2009
ACM
14 years 11 months ago
3DLS: density-driven data location service for mobile ad-hoc networks
Finding data items is one of the most basic services of any distributed system. It is particular challenging in ad-hoc networks, due to their inherent decentralized nature and lac...
Roy Friedman, Noam Mori
ICDE
2007
IEEE
223views Database» more  ICDE 2007»
14 years 5 months ago
Privacy Access Control Model with Location Constraints for XML Services
Information privacy is usually concerned with the confidentiality of personal identifiable information (PII), such as electronic medical records. Nowadays XML services are used to...
Yi Zheng, Yongming Chen, Patrick C. K. Hung