PARIS, (BUSINESS WIRE), Nov. 12, 2002–SchlumbergerSema, a business segment of Schlumberger Limited (NYSE: SLB), demonstrated .NET Card, an innovative smart card platform technology that brings smart card security to new market segments for multimedia, Wireless Fidelity (Wi-Fi), digital rights management solutions, next-generation mobile messaging and home entertainment applications. The SchlumbergerSema .NET Card technology enables easy…