Digital Hierarchy (Data Communications)

Digital Hierarchy Sites:

DCB's T1 Info DCB's T1 Info: All you wanted to know about T1's but were afraid to ask. (Digital Hierarchy) http://www.dcbnet.com/notes/9611t1.html SONET/SDH Technical Summary SONET/SDH Technical Summary: Defines SONET and SDH, and provides references to appropriate standards organizations. (Digital Hierarchy) http://www.techfest.com/networking/wan/sonet.htm Committee T1 Committee T1: Sponsored by the Alliance for Telecommunications Industry Solutions and accredited by ANSI for interoperability standards. (Digital Hierarchy) http://www.t1.org/ T-1 Carrier T-1 Carrier: Webopedia definition and links about T1. (Digital Hierarchy) http://webopedia.com/TERM/T/T_1_carrier.html Network and Services Integration Forum Network and Services Integration Forum: Provides an open industry forum for the discussion and resolution of multiple technology integration and SONET interoperability issues. (Digital Hierarchy) http://www.atis.org/atis/sif/sifhom.htm T1 T-extender T1 T-extender: DCB's T1 repeater for customer-owned cable. (Digital Hierarchy) http://www.dcbnet.com/datasheet/textds.html EverythingT1.com EverythingT1.com: Offering T-1/T-3 information, glossary, FAQs, reference, Technical reports, news, messageboard, ISP lists and links. (Digital Hierarchy) http://www.everythingt1.com/