The Laboratoire d'Informatique de Grenoble (LIG, Grenoble Computer Science Laboratory) is the largest research laboratory of Informatics in Grenoble, France. It was created 1 January 2007, as the result of a union of the 24 research teams of the previous IMAG Institute and the INRIA Rhône-Alpes. The Grenoble Informatics Laboratory (Laboratoire d’Informatique de Grenoble - LIG) is a laboratory of quite some scale, the academic partners being: The CNRS,Grenoble INP,Inria Grenoble Rhône-Alpes,the Université Joseph Fourier,the Université Pierre-Mendès-France, the Université Stendhal.