This paper introduces Sensor Graphs, a discrete event modeling language directed at physical systems with binary and identity sensors (e.g., RFID). The aim of Sensor Graphs is to simplify the modeling ...

The European Union plans to hit US imports, including Boeing planes, with retaliatory tariffs if President Trump sticks with a 10% baseline levy on EU goods, as many expect.Brussels says it's ...

At Yahoo Finance, you get free stock quotes, up-to-date news, portfolio management resources, international market data, social interaction and mortgage rates that help you manage your financial life.