SeaChange International (NASDAQ:SEAC) will demonstrate software solutions designed to help small and mid-sized cable operators extend their services to tablets, smartphones, PCs and other devices at the NCTC's Independent Show next week in Florida.Featured demos will include Infusion advanced advertising with multi-device campaign creation and ad targeting based on web browser activity; Nitro next generation user interface for multiscreen video; and Nitro Now user interface for QAM-based set-tops.The Independent Show runs from July 22-25 at the Disney's Yacht & Beach Club, Lake Buena Vista, FL.