Results 71 to 80 of about 2,872,186 (180)

A Linkable Identity Privacy Algorithm for HealthGrid [PDF]

, 2005
The issues of confidentiality and privacy have become increasingly important as Grid technology is being adopted in public sectors such as healthcare.
Singleton, P, Shi, Q, Walker, S, Rector, A, Buchan, I, Zhang, Ning; id_orcid, Kalra, Dipak, Ingram, D, Rogers, Jeremy, Ingram, David, Buchan, Iain, Walker, Steve, Kalra, D, Rector, Alan, Shi, Qi, Goble, Carole, Zhang, N, Rogers, J, Goble, C, Singleton, Peter   +19 more
core  

Trajectory privacy protection method based on location obfuscation

Tongxin xuebao, 2018
In the process of continuous queries,a method of trajectory privacy protection based on location obfuscation was proposed to solve the problem that K-anonymity was difficult to guarantee user privacy in third party architectrue.Firstly,the (G-1) query ...
Shaobo ZHANG, Qin LIU, Guojun WANG
doaj   +2 more sources

The dawn of the age of the drones: an Australian privacy law perspective [PDF]

, 2014
Examines Australia\u27s privacy laws in relation to unmanned aerial vehicles, to identify deficiencies that may need to be addressed. Introduction Suppose a homeowner habitually enjoys sunbathing in his or her backyard, protected by a high fence ...
Des Butler, Butler, Desmond A.
core   +2 more sources

Dummy trajectory privacy protection scheme for trajectory publishing based on the spatiotemporal correlation

Tongxin xuebao, 2016
The spatiotemporal correlation was analyzed between neighboring locations and the trajectories similarity from the movement direction, the reachable time between neighboring locations and the movement distance, and a dummy trajectory privacy protection ...
Kai-yue LEI, Xing-hua LI, Hai LIU, Zhuo-xiong PEI, Jian-feng MA, Hui LI   +5 more
doaj   +2 more sources

Protecting Personalized Trajectory with Differential Privacy under Temporal Correlations

2024 IEEE Wireless Communications and Networking Conference (WCNC)
Location-based services (LBSs) in vehicular ad hoc networks (VANETs) offer users numerous conveniences. However, the extensive use of LBSs raises concerns about the privacy of users' trajectories, as adversaries can exploit temporal correlations between different locations to extract personal information.
Mingge Cao, Haopeng Zhu, Minghui Min, Yulu Li, Shiyin Li, Hongliang Zhang 0001, Zhu Han 0001   +6 more
openaire   +3 more sources

A location semantic privacy protection model based on spatial influence

Scientific Reports
The utilization of numerous location-based intelligent services yields massive traffic trajectory data. Mining such data unveils internal and external user features, offering significant application value across various domains.
Linghong Kuang, Wenlong Shi, Xueqi Chen, Jing Zhang, Huaxiong Liao   +4 more
doaj   +1 more source

Transparent government, not transparent citizens: a report on privacy and transparency for the Cabinet Office

, 2011
1. Privacy is extremely important to transparency. The political legitimacy of a transparency programme will depend crucially on its ability to retain public confidence.
O'Hara, Kieron, Cabinet Office
core   +1 more source

Safe TD3 for Personalized Spatiotemporal Trajectory Privacy Protection

With the widespread adoption of location-based services (LBS), user-generated trajectory data shows strong spatiotemporal correlation, rendering it highly vulnerable to inference attacks that expose sensitive information.
Zhang, Hongliang, Pan, Miao, Niyato, Dusit, Ye, Jun, Li, Shiyin, Han, Zhu, Dai, Minghui, Min, Minghui   +7 more
core   +1 more source

Communication-infrastructure-enabled ISAC for low-altitude sensing. [PDF]

Commun Eng
Feng Z, Wang L, Yu K, Wei Z, Zhang Q, Ma D, Li J, Wei J, Zhang P.   +8 more
europepmc   +1 more source

Privacy-Preserving and Poisoning-Robust Federated Learning for Industrial IoT. [PDF]

Sensors (Basel)
Yin H, Chen C, Zhang J, Yu D, Liu S.
europepmc   +1 more source