COMMUNICATIONS SERVICES; NAMELY PROVIDING COMPUTER NETWORKS FOR THE ELECTRONIC TRANSMISSION AND RECEPTION OF INFORMATION; TELECOMMUNICATIONS SERVICES; NAMELY PROVIDING COMPUTER LEASED LINE AND FRAME RELAY CONNECTIVITY FOR THE ELECTRONIC TRANSMISSION AND RECEPTION OF INFORMATION, PROVIDING MULTIPLE-USER ACCESS TO A GLOBAL COMPUTER INFORMATION NETWORK FOR THE TRANSFER AND DISSEMINATION OF A WIDE RANGE OF INFORMATION; PROVIDING ELECTRONIC TRANSMISSION OF DATA, VIDEO, VOICE COMMUNICATION, IMAGES, AND DOCUMENTS VIA COMPUTER AND COMMUNICATION NETWORKS AND GLOBAL COMPUTER NETWORKS; PROVIDING TELECOMMUNICATIONS SERVICES OVER FIBER OPTIC NETWORKS, INCLUDING TELEPHONE AND ELECTRONIC INFORMATION, INTERNET AND INTRANET ACCESS; ELECTRONIC MAIL, VOICE MAIL AND MESSAGING SERVICES OVER A GLOBAL COMPUTER NETWORK; AUDIO AND VIDEO TELECONFERENCING SERVICES; ELECTRONIC FILE TRANSFER SERVICES OVER GLOBAL COMPUTER NETWORKS; VIRTUAL NETWORK TELECOMMUNICATIONS; INTEGRATED SERVICES DIGITAL NETWORK (ISDN) TELECOMMUNICATIONS SERVICES; AND CONSULTING, ADVISORY AND INFORMATION SERVICES RELATED TO THE FOREGOING