Adtec Digital lives to serve when it comes to video. The company provides products used for encoding, decoding, and encrypting audiovisual signals. Cable and broadcast television programmers use Adtec's ad insertion products to place local, regional, and national commercials. Its high-definition digital media servers are used for applications ranging from retail signage to corporate multimedia communications. The company also makes Internet Protocol television (IPTV) products for the telecommunications, enterprise, medical, and education markets. Adtec was founded in 1985.