9 Computer hardware and software for interconnecting, managing, securing, and operating local and wide area networks and telephony systems ; Telephones and telephone headsets ; Wireless communications devices, namely, wireless hardware and software for the transmission of voice, data, audio, and video ; Call processing software for the transmission of data, video, and voice traffic ; Electronic devices for recording, organizing, transmitting, and/or reviewing voice, audio, video, and/or data files ; Consumer electronics, namely, hardware and software for the transmission of voice, data, audio, and/or video ; Computer network routers ; Gateway routers in the nature of computer control hardware ; Telecommunications switches ; Network access range expanders ; Internet video cameras ; Print servers ; Communication terminals comprising computer hardware and/or software for providing video, audio, data, video game, and telephone communications and/or transmissions ; Network storage devices, comprised of computer hardware and/or software ; Interfaces for interconnecting computers, projectors, stereo systems and game consoles ; Computer hardware ; Computer network interface cards ; Network cables ; Computer network adapters ; Computer servers ; Communications servers ; Computer hardware containing network security functionality, including firewalls ; Data encryption, and/or interoperability with network security protocols ; Computer software and hardware for sending, storing, managing, integrating and accessing text and voice messages via telephone, electronic mail, pagers, personal digital assistants, and internal and global computer networks ; Digital video recorders ; Set-top boxes ; Cable television converters ; Receivers for receiving cable television ; Hardware and software for the operation of cable television systems, content distribution systems, and communication systems