Customer Service and Booking Hotline: +44 (0) 845 672 0175


G Recommendation Series

G Recommendation Series

The G series of ITU-T (International Telecommunications Union-Telecommunication Standardization Sector) specifications defines transmission facilities. Examples of these facilities include E1 bearers, SDH (Synchronous Digital Hierarchy) and xDSL (Digital Subscriber Line technologies).

Bookmark this glossary item

Share this item using the following sites:

Courses by category...

Glossary Search

Newsletter Sign-up

Our RSS Feeds...