============================== [ Hackers Directory Vol. #12 ] [ From HACKER SUPREME & NJS ] ============================== (NJS, NJS /+\ = NINJA SQUIRREL /+\) ======================================= [ Hack Copyright: Hacker Supreme 1986 ] ======================================= [ More of Logan - 5's, Favorite Phone Numbers! ] Schools and University Numbers ------------------------------ Harvard University 617-732-1251 Yale 203-436-2111 District 214 312-398-8170 Chicago Board of Education 312-254-1919 Spence Schools 212-369-5114 University of Texas 214-688-1400 University of Missouri 314-341-2776 314-341-2910 (1200) 314-341-2141 Cal-Tech 213-687-4662 University of Nevada 402-472-5065 Princeton University 609-452-6736 Stony Brook University 516-246-9000 Depaul 312-939-8388 University of San Diego 619-452-6792 RPI School 518-220-6603 William State University 313-577-0260 Harvard 617-732-1802 Stockton 209-944-4523 Northwestern 312-492-3094 Circle Campus 312-996-5100 312-996-6320 University of Mexico 505-588-3351 University of Florida 904-644-2261 Queens College 212-520-7719 University of Denver 303-753-2737 303-753-2733 University of Syracuse 315-423-1313 University of Illinois 312-996-5100 MIT Research 1-800-545-0085 St.Louis Community College 314-645-1289 SIUE 618-692-2400 618-692-2401 618-692-2402 618-692-2403 618-692-2404 618-692-2405 618-692-2406 618-692-2407 618-692-2408 University------- 215-787-1011 Willaim -------- 313-577-0260 University of Florida 904-392-5533 Col & Union College 301-279-0632 Georgia State 404-568-2131 University of Mass. 413-545-1600 Purdue 317-494-1900 Northwestern 312-492-7110 University of New Mexico 505-227-3351 University of Texas 214-688-1400 Temple University 215-787-1010 Melville High School 516-751-6806 UCSD 619-452-6900 Oakland Schools 313-857-9500 University of Maryland 301-454-6111 California St. Fulerton 714-773-3111 N.Y.U. 212-777-7600 University of ? 619-293-4510 University of Colorado 303-447-2540 303-447-2538 MIT Research 617-258-6001 Dartmouth College 603-643-63q0 Spence School 212-369-5114 University of Washington 206-543-9713 University of Washington 206-543-9714 University of Washington 206-543-9715 University of Washington 206-543-9716 University of Washington 206-543-9717 University of NC 919-549-0881 Harvard-Law,Busi,Med Sch. 617-732-1251 Virginia University 703-328-8086 WVU 304-293-2921 thru 304-293-2939 WVU 304-293-4300 thru 304-293-4309 WVU(1200)304-293-4701 thru 304-293-4708 WVU(1200)304-293-5591 thru 304-293-5594 WVU(134.5 bps) 304-293-3601 WVU(134.5 bps) 304-293-3602 Lake Wash. School 206-828-3499 University of San Diego 619-452-6792 RPL School 518-220-6603 Another School 212-369-5114 Harvard 617-732-1251 Harvard 617-732-1802 William State University 313-577-0260 Florida University 904-644-2261 Wayne State 313-577-0260 U of F 904-644-2261 High School 513-644-3840 ---------------------------------------- (end of number list) ---------------------------------------- Universal Information Services Via ISDN From PROTO newsletter of AT&T Bell Laboratories ------------------------------------------------------------------------------ Phase one, the Present. The local network of today, although still largely voice-oriented, is already on the path to Universal Information Services. Lightguide fiber is dramatically expanding the capacity of local networks, helping to lower the costs and increase the demand for high-band width, Information Age services. And public networks are increasingly digital and geared for data and special services. For example: The AT&T Network Systems 5ESS (TM) switch, designed by Bell Laboratories, can serve as the hub of a local deployment of remote modules at locations up to 100 miles from a host central office. The Integrated Special Services Network (ISSN) is a channel network that provides special services, customer control options and digital private lines rearrangeable under software control. The ISSN incorporates digital carrier terminating equipment such as the D4 Channel Bank, D5 Digital Terminal System and Digital Access and Cross-connect System (DACS). The New Centrex is bringing greater levels of customer control, improved services and a broad range of data capabilities to the business customer. Today's public networks consist of multiple or overlay networks. The public switched network, or circuit network, mainly for voice, is the base network. Two kinds of overlay networks provide special services. Channel networks carry private lines leased by large customers and transmit much of today's data and image traffic; they also handle traffic for network operations support. Packet networks carry data communications, while packet switching is used internally to public networks for common channel signaling to set up, route and take down calls, or to give customers information. "Overlay networks help telecommunications companies efficiently meet growing demand for digital transmission and special services," says Stan Johnston, Market Planning Manager, Network Systems Evolution, in AT&T Network Systems. "Their integration into a single network, however, would be still more effective." Phase two, the Integrated Services Digital Network (ISDN). The ISDN is a concept to which AT&T is committed - and it's the foundation for Universal Information Services. The central idea of ISDN, as AT&T Network Systems sees it, is to provide an individual user a link to the local central office of generous band-width - a digital subscriber line that can carry 144,000 bits per second (sure beats 2400 baud!). The band-width is subdivided into two 64,000-bit channels, which may carry voice or data or both, and one 16,000-bit channel for packetized signaling information or data transport. Such a link provides convenient "integrated" network access by accommodating voice, data and signaling over a single line. T