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EUROCRYPT
2001
Springer
14 years 7 days ago
Priced Oblivious Transfer: How to Sell Digital Goods
Abstract. We consider the question of protecting the privacy of customers buying digital goods. More specifically, our goal is to allow a buyer to purchase digital goods from a ve...
William Aiello, Yuval Ishai, Omer Reingold
PODS
1999
ACM
160views Database» more  PODS 1999»
14 years 1 days ago
Queries with Incomplete Answers over Semistructured Data
Semistructured data occur in situations where information lacks a homogeneous structure and is incomplete. Yet, up to now the incompleteness of information has not been re ected b...
Yaron Kanza, Werner Nutt, Yehoshua Sagiv
INFOCOM
1998
IEEE
13 years 12 months ago
QoS Routing in Networks with Uncertain Parameters
We consider the problem of routing connections with quality of service (QoS) requirements across networks when the information available for making routing decisions is inaccurate....
Dean H. Lorenz, Ariel Orda
RTAS
1998
IEEE
13 years 12 months ago
End-Host Architecture for QoS-Adaptive Communication
Proliferation of communication-intensive real-time applications with elastic" timeliness constraints, such as streaming stored video, requires a new design for endhost commun...
Tarek F. Abdelzaher, Kang G. Shin
SPAA
1997
ACM
13 years 12 months ago
Accessing Nearby Copies of Replicated Objects in a Distributed Environment
Consider a set of shared objects in a distributed network, where several copies of each object may exist at any given time. To ensure both fast access to the objects as well as e ...
C. Greg Plaxton, Rajmohan Rajaraman, Andréa...