OAKLAND, Calif.--(BUSINESS WIRE)--Navis, a part of Cargotec Corporation, and the provider of operational technologies that unlock greater performance and efficiency for the world’s leading terminal operators, today kicked-off its 10th Biennial user conference, Navis World 2015. With more attendees, industry support and sponsorships than ever before, this year’s conference is focused on the theme of Connect. Collaborate. Innovate. “The ocean shipping industry faces some unprecedented challenges