/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: DrWilfriedZeise https://cdn.slidesharecdn.com/profile-photo-DrWilfriedZeise-48x48.jpg?cb=1614787109 Specialties: - Telecommunications - Mobile services - Internet services - Technical Project Management of international projects - Vendor management - Leading remote and virtual teams - Technical Marketing http://www.materna.de