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TCC
2007
Springer
125views Cryptology» more  TCC 2007»
15 years 10 months ago
Evaluating Branching Programs on Encrypted Data
Abstract. We present a public-key encryption scheme with the following properties. Given a branching program P and an encryption c of an input x, it is possible to efficiently com...
Yuval Ishai, Anat Paskin
ICNP
2006
IEEE
15 years 10 months ago
On the Practical and Security Issues of Batch Content Distribution Via Network Coding
— File distribution via network coding has received a lot of attention lately. However, direct application of network coding may have security problems. In particular, attackers ...
Qiming Li, Dah-Ming Chiu, John C. S. Lui
ISCC
2005
IEEE
112views Communications» more  ISCC 2005»
15 years 10 months ago
Distributed Direction-Based Localization in Wireless Sensor Networks
Location awareness is an attractive research issue in the wireless sensor network (WSN). However, precise location information may be unavailable due to the constraint in energy, ...
Kuei-Ping Shih, Sheng-Shih Wang
ITCC
2005
IEEE
15 years 10 months ago
A Framework for Key Management in Mobile Ad Hoc Networks
Background: Key management in a mobile ad hoc environment is complicated by frequently partitioning network topology. Recently proposed key management systems (KMSs) provide limit...
George C. Hadjichristofi, William Joseph Adams, Na...
ADC
2005
Springer
135views Database» more  ADC 2005»
15 years 10 months ago
A Path-based Relational RDF Database
We propose a path-based scheme for storage and retrieval of RDF data using a relational database. The Semantic Web is much anticipated as the nextgeneration web where high-level p...
Akiyoshi Matono, Toshiyuki Amagasa, Masatoshi Yosh...