منابع مشابه
The Sensor Location Problem
Today, transportation in many parts of the world is facilitated largely or even entirely over road networks. In a big city, the road network is likely both complex and heavily utilized. Congestion on the network is therefore a prominent concern to its users, particularly commuters and other timesensitive travelers. As the availability of sophisticated GPS units and other information services gr...
متن کاملPrivacy-Aware Location Sensor Networks
Advances in sensor networking and location tracking technology enable location-based applications but they also create significant privacy risks. Privacy is typically addressed through privacy policies, which inform the user about a service provider’s data handling practices and serve as the basis for the user’s decision to release data. However, privacy policies require user interaction and of...
متن کاملLocation Discovery in Sensor Network
One established trend in electronics is micromation. Many digital devices are becoming smaller and many new functionalities are built up with various sensors. Sensors and sensor networks have been widely applied in monitoring, detecting and tracking, and are especially useful for applications in hazardous or hostile environments. Location discovery is a fundamental function in sensor networks. ...
متن کاملCombinatorial aspects of the sensor location problem
In this paper we address the Sensor Location Problem, that is the location of the minimum number of counting sensors, on the nodes of a network, in order to determine the arc flow volume of all the network. Despite the relevance of the problem from a practical point of view, there are very few contributions in the literature and no combinatorial analysis is performed to take into account partic...
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ژورنال
عنوان ژورنال: Anaesthesia
سال: 1990
ISSN: 0003-2409,1365-2044
DOI: 10.1111/j.1365-2044.1990.tb14426.x