9 computer network bridges, hubs, switches and routers; computer network and data communication equipment; computer network connectivity hardware, wired and wireless, with embedded software, for use in data communications between digital electronic devices; downloadable or recorded software for installation on computer network hardware for use in data communications between digital electronic devices; downloadable or recorded computer software for network hardware for use in data analytics; computer hardware, downloadable or recorded computer firmware and downloadable or recorded computer software and systems comprising computer hardware, downloadable or recorded computer firmware and downloadable or recorded computer software for interconnecting, managing and operating local and wide area networks and global computer networks; computer hardware, downloadable or recorded computer firmware and downloadable or recorded computer software and systems comprising computer hardware, downloadable or recorded computer firmware and downloadable or recorded computer software for the distribution, manipulation and retrieval of video, data, sound and images over computer networks