Computer software to allow software developers, publishers and consumers to regulate access to and sharing of copies of protected audio, audio-video and software content for evaluation prior to purchase
Electrical and Scientific ApparatusConsulting services in the field of design, implementation and use of computer software to allow software developers, publishers and consumers to protect against unauthorized copying or redistribution of audio-video and software content for evaluation; consulting services in the field of design, implementation and use of computer software to allow software developers, publishers, and consumers to allow regulated sharing of audio, audio-video, and software content for evaluation prior to purchase
Computer and Scientific