Abstract: Node localization is a non-deterministic polynomial time (NP-hard) problem in Wireless Sensor Networks (WSN). It involves determining the geographical position of each node in the network.

SAN FRANCISCO (AP) — A regional commuter rail system in the San Francisco Bay Area that shut down all its trains because of a computer issue resumed service seven hours later, forcing resident to ...

SAN FRANCISCO (AP) — San Francisco Bay Area residents were scrambling Friday for alternate routes after a regional commuter rail system shut down all its trains due to a computer issue, a second ...

Abstract: It is an important capacity to plan an optimal working path without collision for robotic arms. Rapid exploration random tree (RRT) is a popular algorithm in the field of path planning.

With Katey Kamoku resigning as a member of the Sun Prairie Area School District Board of Education, a seat she held since April of 2023, the board will follow SPASD procedure and Wisconsin State ...