Jihadism : is the Islamic State replacing Al-Qaida ?

Founded ten years ago, the Islamic State is in the media spotlight for months. Is the organisation, which became a master in the art of communication and dreary staging, standing in for Osama Bin Laden successor’s ? What territorial strategies for the two biggest jihadists structure ? Which groups pledge allegiance to one or the other ? Decoding in maps of globalized jihadism.