Multi digital subscriber line access multiplexor system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 12, 2008
Grant Date -
May 29, 2003
app pub date -
Nov 25, 2002
filing date -
Nov 29, 2001
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A multi digital subscriber line access multiplexor M-DSLAM system, connecting with an asynchronous transfer mode ATM network, linking with multiple data transmission service networks, and multiple subscriber receiving/transmitting units to perform subscriber line collection function and enable a wideband high-speed data receiving/transmitting operation among the numerous subscribers, The M-DSLAM system incorporates multiple ATM cell buses, an NIU, multiple xDSL service unit, a shelf interface unit SIU, and a main control unit MCU. Therefore, the M-DSLAM system can provide a wideband high-speed data service system, that supports high capacity processing ability and various services including a dialogue service with motion picture, such as a videoconference, a video medical service, VoD, and a voice service based on voIP. This M-DSLAM system advantageously enables on a substantial increase in the number of subscribers while significantly reducing the area occupied by the M-DSLAM system.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully