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» Proofs of Storage from Homomorphic Identification Protocols
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CRYPTO
2005
Springer
149views Cryptology» more  CRYPTO 2005»
13 years 10 months ago
Authenticating Pervasive Devices with Human Protocols
Forgery and counterfeiting are emerging as serious security risks in low-cost pervasive computing devices. These devices lack the computational, storage, power, and communication r...
Ari Juels, Stephen A. Weis
MOBIHOC
2010
ACM
13 years 2 months ago
Identifying the missing tags in a large RFID system
Comparing with the classical barcode system, RFID extends the operational distance from inches to a number of feet (passive RFID tags) or even hundreds of feet (active RFID tags)....
Tao Li, Shigang Chen, Yibei Ling
PERCOM
2005
ACM
14 years 4 months ago
Security Parallels between People and Pervasive Devices
Unique and challenging security problems arise due to the scarcity of computational, storage, and power resources in the low-cost pervasive computing environment. Particularly rel...
Stephen A. Weis
STOC
2007
ACM
136views Algorithms» more  STOC 2007»
14 years 5 months ago
Exponential separations for one-way quantum communication complexity, with applications to cryptography
We give an exponential separation between one-way quantum and classical communication protocols for two partial Boolean functions, both of which are variants of the Boolean Hidden...
Dmitry Gavinsky, Julia Kempe, Iordanis Kerenidis, ...
INFOCOM
2009
IEEE
13 years 11 months ago
ACTION: Breaking the Privacy Barrier for RFID Systems
—In order to protect privacy, Radio Frequency Identification (RFID) systems employ Privacy-Preserving Authentication (PPA) to allow valid readers to explicitly authenticate their...
Li Lu, Jinsong Han, Renyi Xiao, Yunhao Liu