NDLI logo
  • Content
  • Similar Resources
  • Metadata
  • Cite This
  • Log-in
  • Fullscreen
Log-in
Do not have an account? Register Now
Forgot your password? Account recovery
  1. Proceedings of the 4th ACM international workshop on Data engineering for wireless and mobile access (MobiDE '05)
  2. Context-aware optimization of continuous range queries maintenance for trajectories
Loading...

Please wait, while we are loading the content...

Context-aware optimization of continuous range queries maintenance for trajectories
An airport decision support system for mobiles surveillance & alerting
Video-streaming for fast moving users in 3G mobile networks
A general methodology for context-aware data access
Recovery of mobile internet transactions: algorithm, implementation and analysis
Towards universal mobile caching
Location based indexing scheme for DAYS
A hybrid approach to optimistic file system directory tree synchronization
SPASS: scalable and energy-efficient data acquisition in sensor databases
Tolerance of localization imprecision in efficiently managing mobile sensor databases
DAIMON: data integration for a mobile network
Beat the clock: a multiple attribute approach for scheduling data broadcast

Similar Documents

...
OMCAT: optimal maintenance of continuous queries' answers for trajectories

Article

...
Context-aware optimization of continuous range queries maintenance for trajectories (2005)

Article

...
Triggers and continuous queries in moving objects databases

Article

...
Continuous queries on trajectories of moving objects

Article

...
Algorithms for continuous location-dependent and context-aware queries in indoor environments

Article

...
Amnesic online synopses for moving objects

Article

...
Monitoring continuous queries over streaming locations

Article

...
Efficient Maintenance of Continuous Queries for Trajectories

Article

...
Probabilistic range queries in moving objects databases with uncertainty

Article

Context-aware optimization of continuous range queries maintenance for trajectories

Content Provider ACM Digital Library
Author Trajcevski, Goce Scheuermann, Peter Ding, Hui
Abstract This work addresses the problem of efficient maintenance of the (correct) answers to the continuous spatio-temporal range queries in Moving Objects Databases (MOD), which represent the objects' motion as trajectories. Specifically, we consider the settings of optimizing the response time of the system when the queries need to be brought up-to-date as a result of bulk update to the trajectories in the MOD. Such updates occur when an abnormality occurs in some context dimension (e.g., road accident; fire) that affects many trajectories in a given region. However, the updates of those trajectories may affect the correctness of the answers to queries which pertain to regions that are not spatially close to the region where the abnormality occurred, and are interested in some future-time with respect to the time of the occurrence of that abnormality.
Starting Page 1
Ending Page 8
Page Count 8
File Format PDF
ISBN 1595930884
DOI 10.1145/1065870.1065872
Language English
Publisher Association for Computing Machinery (ACM)
Publisher Date 2005-06-12
Publisher Place New York
Access Restriction Subscribed
Subject Keyword Triggers Moving objects databases
Content Type Text
Resource Type Article
  • About
  • Disclaimer
  • Feedback
  • Sponsor
  • Contact
  • Chat with Us
About National Digital Library of India (NDLI)
NDLI logo

National Digital Library of India (NDLI) is a virtual repository of learning resources which is not just a repository with search/browse facilities but provides a host of services for the learner community. It is sponsored and mentored by Ministry of Education, Government of India, through its National Mission on Education through Information and Communication Technology (NMEICT). Filtered and federated searching is employed to facilitate focused searching so that learners can find the right resource with least effort and in minimum time. NDLI provides user group-specific services such as Examination Preparatory for School and College students and job aspirants. Services for Researchers and general learners are also provided. NDLI is designed to hold content of any language and provides interface support for 10 most widely used Indian languages. It is built to provide support for all academic levels including researchers and life-long learners, all disciplines, all popular forms of access devices and differently-abled learners. It is designed to enable people to learn and prepare from best practices from all over the world and to facilitate researchers to perform inter-linked exploration from multiple sources. It is developed, operated and maintained from Indian Institute of Technology Kharagpur.

Learn more about this project from here.

Disclaimer

NDLI is a conglomeration of freely available or institutionally contributed or donated or publisher managed contents. Almost all these contents are hosted and accessed from respective sources. The responsibility for authenticity, relevance, completeness, accuracy, reliability and suitability of these contents rests with the respective organization and NDLI has no responsibility or liability for these. Every effort is made to keep the NDLI portal up and running smoothly unless there are some unavoidable technical issues.

Feedback

Sponsor

Ministry of Education, through its National Mission on Education through Information and Communication Technology (NMEICT), has sponsored and funded the National Digital Library of India (NDLI) project.

Contact National Digital Library of India
Central Library (ISO-9001:2015 Certified)
Indian Institute of Technology Kharagpur
Kharagpur, West Bengal, India | PIN - 721302
See location in the Map
03222 282435
Mail: support@ndl.gov.in
Sl. Authority Responsibilities Communication Details
1 Ministry of Education (GoI),
Department of Higher Education
Sanctioning Authority https://www.education.gov.in/ict-initiatives
2 Indian Institute of Technology Kharagpur Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project https://www.iitkgp.ac.in
3 National Digital Library of India Office, Indian Institute of Technology Kharagpur The administrative and infrastructural headquarters of the project Dr. B. Sutradhar  bsutra@ndl.gov.in
4 Project PI / Joint PI Principal Investigator and Joint Principal Investigators of the project Dr. B. Sutradhar  bsutra@ndl.gov.in
Prof. Saswat Chakrabarti  will be added soon
5 Website/Portal (Helpdesk) Queries regarding NDLI and its services support@ndl.gov.in
6 Contents and Copyright Issues Queries related to content curation and copyright issues content@ndl.gov.in
7 National Digital Library of India Club (NDLI Club) Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach clubsupport@ndl.gov.in
8 Digital Preservation Centre (DPC) Assistance with digitizing and archiving copyright-free printed books dpc@ndl.gov.in
9 IDR Setup or Support Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops idr@ndl.gov.in
I will try my best to help you...
Cite this Content
Loading...