Building security systems comprising software and hardware for providing picture, video, alarm status, building plans, and other information to a remote station; Camera hardware systems for IP (Internet protocol) video surveillance; Computer hardware for communicating audio, video and data between computers via a global computer network, wide-area computer networks, and peer-to-peer computer networks; Computer hardware for high-speed processing and storage of data using multiple CPU's; Computer hardware for IP video surveillance; Computer software featuring musical sound recordings and musical video recordings; Computer software for controlling the operation of audio and video devices; Computer software for use in the encryption and decryption of digital files, including audio, video, text, binary, still images, graphics and multimedia files; Computer software for use in the safeguarding of digital files, including audio, video, text, binary, still images, graphics and multimedia files; Computer storage devices, namely, high-speed storage subsystems for storage and backup of electronic data either locally or via a telecommunications network; Digital audio and video recorders and players; Digital video cameras; Digital video disc drives; Digital video recorders; Digital video recording software for IP (Internet protocol) video surveillance; Distribution amplifiers for audio and video signals; Electric and electronic video surveillance installations; Electronic interconnecters for audio and video signals; Electronic scalers for audio and video signals; Electronic switchers for audio and video signals; Electronic video surveillance products, namely, electronic components of security systems; Head-mounted video displays; High definition multimedia interface cables; High definition televisions (HDTVs); Interface circuits for video cameras; Internet digital video recorders; IP video servers; Matrix switchers for audio and video signals; PC digital video recorders; Remote video monitoring system consisting primarily of a camera and video monitor for recording and transmitting images to a remote location; Sound and video recording and playback machines; Television and video converters; Ultra high definition televisions; Video cameras; Video capture cards; Video circuit boards; Video display cards; Video graphics accelerator; Video graphics controller; Video monitors; Video processors; Video projectors; Video receivers; Video recorders; Video recorders and video reproducing apparatus; Video screens; Video servers; Video transmission apparatus; Viewing devices, namely, digital photograph viewers, 3D digital photograph viewers, underwater digital photograph viewers, underwater 3D digital photographs viewers, underwater LCD displays, underwater enclosures for LCD displays and underwater enclosures for video players