web browser / multimedia education services / data services / electronic information media / storage media / digital media / desired web page / information technology era / receivers services / portable devices / download software / Internet Fair / environment enabling bi-directional education services / prototype systems / wave network technologies / frequency network / network-based multimedia education services / cellular telephone / media literacy / translation software / web page navigation service / /
Position
Personal Digital Assistant / television remote controller / /
Technology
Broadcasting wave network technologies / cellular telephone / Personal Digital Assistant / PDA / optical fiber / information technology / /