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ACMSE
2005
ACM
16 years 1 days ago
Exploring communication overheads and locking policies in a peer-to-peer synchronous collaborative editing system
In this paper, we describe recent work in developing a peer-topeer collaborative environment. The study examines various locking mechanisms/policies by adjusting the granularity o...
Jon A. Preston, Sushil K. Prasad
SPIN
2005
Springer
15 years 12 months ago
Execution Generated Test Cases: How to Make Systems Code Crash Itself
Abstract. This paper presents a technique that uses code to automatically generate its own test cases at run-time by using a combination of symbolic and concrete (i.e., regular) ex...
Cristian Cadar, Dawson R. Engler
TLCA
2005
Springer
15 years 12 months ago
L3: A Linear Language with Locations
We explore foundational typing support for strong updates — updating a memory cell to hold values of unrelated types at different points in time. We present a simple, but expres...
Greg Morrisett, Amal J. Ahmed, Matthew Fluet
ACMSE
2004
ACM
15 years 12 months ago
Implementing the TEA algorithm on sensors
Sensors are tiny computers with limited computational capability and physical resources. The implementation of secure protocols for sensor network is a big challenge. In order to ...
Shuang Liu, Olga V. Gavrylyako, Phillip G. Bradfor...
IFIP
2004
Springer
15 years 12 months ago
The Driving Philosophers
We introduce a new synchronization problem in mobile ad-hoc systems: the Driving Philosophers. In this problem, an unbounded number of driving philosophers (processes) access a rou...
Sébastien Baehni, Roberto Baldoni, Rachid G...