Hotel Internet Services (HIS), a full-service provider of internet services and solutions for the hospitality industry, has announced the launch of BeyondTV GuestCast™, an advanced casting solution that, while affordable for hoteliers to implement, provides guests with the ability to securely cast a wide range of personalized content from their own devices onto guestroom televisions. Compatible with more than 1,000 mobile-based apps, the solution is significantly designed to provide hoteliers with a seamless implementation and management process, while ensuring ease-of-use for guests and providing complete protection over their privacy and personal data. With BeyondTV