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LFCS
2007
Springer
14 years 4 months ago
Verifying Balanced Trees
Abstract. Balanced search trees provide guaranteed worst-case time performance and hence they form a very important class of data structures. However, the self-balancing ability co...
Zohar Manna, Henny B. Sipma, Ting Zhang
LPAR
2007
Springer
14 years 4 months ago
How Many Legs Do I Have? Non-Simple Roles in Number Restrictions Revisited
Abstract. The Description Logics underpinning OWL impose a well-known syntactic restriction in order to preserve decidability: they do not allow to use nonsimple roles—that is, t...
Yevgeny Kazakov, Ulrike Sattler, Evgeny Zolin
ESORICS
2004
Springer
14 years 3 months ago
Combinatorial Design of Key Distribution Mechanisms for Wireless Sensor Networks
Key distribution is one of the most challenging security issues in wireless sensor networks where sensor nodes are randomly scattered over a hostile territory. In such a sensor dep...
Seyit Ahmet Çamtepe, Bülent Yener
LCN
2003
IEEE
14 years 3 months ago
New Metrics for Dominating Set Based Energy Efficient Activity Scheduling in Ad Hoc Networks
In a multi-hop wireless network, each node is able to send a message to all of its neighbors that are located within its transmission radius. In a flooding task, a source sends th...
Jamil A. Shaikh, Julio Solano-González, Iva...
LICS
2003
IEEE
14 years 3 months ago
Intruder Deductions, Constraint Solving and Insecurity Decision in Presence of Exclusive or
We present decidability results for the verification of cryptographic protocols in the presence of equational theories corresponding to xor and Abelian groups. Since the perfect ...
Hubert Comon-Lundh, Vitaly Shmatikov