/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: tolehart https://cdn.slidesharecdn.com/profile-photo-tolehart-48x48.jpg?cb=1523464401 A digital and mobile thought leader with expertise in mobile services, applications, devices, video, advertising, and payments. Twenty years experience evaluating telecom and digital products, services, technology innovations, market data, and industry dynamics. http://www.mobile1001.blogspot.com