Results 151 to 160 of about 4,690,775 (224)

Healthcare costs in patients with head and neck cancer. [PDF]

open access: yesSupport Care Cancer
Smith J   +3 more
europepmc   +1 more source

Indoor location-based services

SIGSPATIAL Special, 2018
Billions of smartphone users throughout the world have come to expect, and rely upon, intuitive, reliable and accurate maps, directions, turn-by-turn navigation and other location-based services (LBSs). Those same users will over the next few years come to expect and then demand the same experience and services when they enter any large building or ...
M. A. Cheema
openaire   +2 more sources

Location Privacy-preserving Mechanisms in Location-based Services

ACM Computing Surveys, 2021
Location-based services (LBSs) provide enhanced functionality and convenience of ubiquitous computing, but they open up new vulnerabilities that can be utilized to violate the users’ privacy.
Hongbo Jiang   +5 more
semanticscholar   +1 more source

Linkable Privacy-Preserving Scheme for Location-Based Services

IEEE transactions on intelligent transportation systems (Print), 2022
Query content privacy and location privacy of the user and point of interest (POI) of the service provider are a serious concern for location-based services (LBS). The current LBS schemes either protect the query content privacy or location privacy.
Vijay Kumar Yadav   +2 more
semanticscholar   +1 more source

Location Based Services

Communications of the ACM, 2008
Evaluating user perceptions of location-tracking and location-awareness services.
Shashi Shekhar, Hui Xiong
openaire   +2 more sources

Privacy-Preserving Spatio-Temporal Keyword Search for Outsourced Location-Based Services

IEEE Transactions on Services Computing, 2021
With the popularization of location-based services (LBS), encryption techniques have been utilized to protect data security when outsourcing LBS to cloud.
Qinlong Huang   +4 more
semanticscholar   +1 more source

Location-Based Services

2009
The provisioning of Location-Based Services (LBS) follows the chain of determination of a position, mapping this information onto a natural language-based description of this position and performing the service itself. The evolution of technologies regarding applications and infrastructure, standards and contents has brought up various streams that ...
Scott A. Bridwell, Harvey J. Miller
  +5 more sources

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