Trusted Base Stations-Based Privacy Preserving Technique in Location-Based Services
نویسندگان
چکیده
منابع مشابه
Trusted Base Stations-Based Privacy Preserving Technique in Location-Based Services
With the advent in mobile and internet technologies, there is a significant increase in the number of users using smartphones and other internet based applications. There are a large number of applications available online that use the internet and provide useful information to the users. These include ones that provide location-based services e.g. google maps etc. These applications provide ma...
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Location-based services require users to continuously report their location to a potentially untrusted server to obtain services based on their location, which can expose them to privacy risks. The system only requires a semi-trusted third party, responsible for carrying out simple matching operations correctly. This semi-trusted third party does not have any information about a user’s location...
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Homomorphic encryption schemes make it possible to perform arithmetic operations, like additions and multiplications, over encrypted values. This capability provides enhanced protection for data and offers new research directions, including blind data processing. Using homomorphic encryption schemes, a Location-Based Service (LBS) can process encrypted inputs to retrieve encrypted location-rela...
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These days life has become completely mobile. Today neither a person does have to sit in front of his home computer to search for nearby restaurants in Google, nor does he or she have to do the same for knowing the transport schedule before leaving for work. With the advent of mobile phones and Online-Social-Networks it has become very easy to communicate with friends, find shopping destination...
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Nowadays, Location Based Services (LBS) are mostly, if not always, based on the processing of location data by two players: the telecommunications service provider and the LBS provider. Assuming that these two players are different entities, we introduce in this paper a viable privacy-enhanced model for LBS based on the concept of a trusted server. Further, we provide technological, legal and e...
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ژورنال
عنوان ژورنال: Computer and Information Science
سال: 2015
ISSN: 1913-8997,1913-8989
DOI: 10.5539/cis.v8n4p93