By Topic

The architecture of MAIN-ONU for FTTC-based access-network

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

3 Author(s)
Jong Oh Kim ; Switching & Transmission Technol. Lab., Electron. & Telecommun. Res. Inst., Taejeon, South Korea ; Byung Do Ko ; Jae Geun Kim

This paper focuses on the functional architecture of the multi-service access integrated network-optical network unit (MAIN-ONU), which can provide diverse services via existing copper lines using very high bit rate digital subscriber line (VDSL) technology. The MAIN-ONU accommodates POTS/ISDN/VDSL interfaces in a system simultaneously and integrates heterogeneous traffic using ATM technology. We realize core functions in customized chips: ASAH-L4 for ATM layer processing, VLC-series for VDSL link control, and VTOA for circuit emulation. The requirements and configuration of the MAIN system are also discussed.

Published in:

Communications, 1999. APCC/OECC '99. Fifth Asia-Pacific Conference on ... and Fourth Optoelectronics and Communications Conference  (Volume:1 )

Date of Conference:

18-22 Oct. 1999