2PASS: Bandwidth-Optimized Location Cloaking for Anonymous Location-Based Services
نویسندگان
چکیده
منابع مشابه
Cloaking locations for anonymous location based services: a hybrid approach
An important privacy issue in Location Based Services(LBS) is to hide a user’s identity while still provide quality location based services. Previous work has addressed the problem of locational K-anonymity either based on centralized or decentralized schemes. However, a centralized scheme relies on an anonymizing server(AS) for location cloaking, which may become the performance bottleneck whe...
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ژورنال
عنوان ژورنال: IEEE Transactions on Parallel and Distributed Systems
سال: 2010
ISSN: 1045-9219
DOI: 10.1109/tpds.2010.26