Sciweavers

6 search results - page 1 / 2
» Efficient Query Processing for Tracing RFID Tags by Reorderi...
Sort
View
RTCSA
2008
IEEE
14 years 15 hour ago
Efficient Query Processing for Tracing RFID Tags by Reordering Location Identifiers
This paper addresses the problem of using the Location IDentifier (LID) as the domain value of the index for trajectories of RFID tags and proposes the solution for solving this p...
Sungwoo Ahn, Bonghee Hong
DEXA
2008
Springer
85views Database» more  DEXA 2008»
13 years 7 months ago
Reordering of Location Identifiers for Indexing an RFID Tag Object Database
The query performance for tracing tags depends upon the distribution of tag trajectories in the data space. We examine a more efficient representation of tag trajectories by means ...
Sungwoo Ahn, Bonghee Hong
CIT
2006
Springer
13 years 9 months ago
Intelligent Query Tree (IQT) Protocol to Improve RFID Tag Read Efficiency
Radio Frequency Identification (RFID) is slated to become a standard for tagging various products. As more and more products become RFID enabled, fast tag identification mechanism...
Naval Bhandari, Anirudha Sahoo, Sridhar Iyer
MOBIHOC
2006
ACM
14 years 5 months ago
Adaptive splitting protocols for RFID tag collision arbitration
Tag identification is an important tool in RFID systems with applications for monitoring and tracking. A RFID reader recognizes tags through communication over a shared wireless c...
Jihoon Myung, Wonjun Lee
CLEANDB
2006
ACM
312views Database» more  CLEANDB 2006»
13 years 9 months ago
Efficiently Filtering RFID Data Streams
RFID holds the promise of real-time identifying, locating, tracking and monitoring physical objects without line of sight, and can be used for a wide range of pervasive computing ...
Yijian Bai, Fusheng Wang, Peiya Liu