'Primary rate interface' presentation slideshows

CSIS 4823 Data Communications Networking - Telecommunications

CSIS 4823 Data Communications Networking - Telecommunications. Mr. Mark Welton. Telecom Infrastructure. Most telecom infrastructure that exists today is based on standards more than 100 years old

488 views • 37 slides

ISDN

ISDN. Raj Jain Professor of CIS The Ohio State University Columbus, OH 43210 jain@acm.org These slides are available at http://www.cse.ohio-state.edu/~jain/cis777-00/. Overview. History Interfaces and protocol layers Reference points Addressing. Integrated Digital Networks.

518 views • 21 slides

C omprehensive C ommunication M anagement S ystem

C omprehensive C ommunication M anagement S ystem. CCMS is an innovative and pioneering communication tool CCMS has the features of Bulk SMS Automated Fax messages eMail management Bulk voice calling & IVRS

267 views • 16 slides

290 views • 15 slides

Lecture 6: ISDN

Lecture 6: ISDN. 2 nd semester 1439-1438. By: Adal ALashban. What is ISDN. ISDN -Integrated Services Digital Network. It is an international standard for end to end digital transmission of voice, data and signaling. a local loop technology. ISDN is a local loop technology.

133 views • 13 slides