3712 search results - page 642 / 743 » Role-Based Access Control |
129
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ICALP
2011
Springer
14 years 5 months ago
2011
Springer
Given a directed graph G = (V, E) and an integer k ≥ 1, a Steiner k-transitive-closure-spanner (Steiner k-TC-spanner) of G is a directed graph H = (VH , EH ) such that (1) V ⊆ ...
136
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IUI
2011
ACM
14 years 5 months ago
2011
ACM
As people accumulate hundreds of “friends” in social media, a flat list of connections becomes unmanageable. Interfaces agnostic to social structure hinder the nuanced sharin...
120
Voted
PERVASIVE
2011
Springer
14 years 5 months ago
2011
Springer
Large public displays have become a regular conceptual element in many shops and businesses, where they advertise products or highlight upcoming events. In our work, we are interes...
127
Voted
PODC
2011
ACM
14 years 5 months ago
2011
ACM
We present a cryptographic framework to achieve access control, privacy of social relations, secrecy of resources, and anonymity of users in social networks. The main idea is to u...
151
Voted
SIGCOMM
2012
ACM
13 years 4 months ago
2012
ACM
This demo presents MultiNet, a novel method for joining devices to a domestic Wi-Fi network. MultiNet dynamically reconfigures the network to accept each device, rather than con...