The Broadband Guide
SG
search advanced
 Username:
 Password:
Register
 forgot password?
 search
FAQs Categories:

DOCSIS 1.1 vs. DOCSIS 2.0 differences ?

DOCSIS 2.0 builds upon DOCSIS 1.1, and provides all of its features and functionality. In addition, DOCSIS 2.0 provides the following enhancements:

Significantly enhanced upstream capacity
6.4 MHz maximum upstream channel width
30.72 Mbps maximum upstream channel capacity
Synchronous-CDMA operation
Increased robustness to upstream noise and channel impairments
Enhanced Reed-Solomon error correction
Trellis Coded Modulation
Channel utilization statistics

For additional information on the DOCSIS standard specifications, visit www.cablemodem.com


  Post your review/comments
    rate:
   avg:
comment top
News Glossary of Terms FAQs Polls Cool Links SpeedGuide Teams SG Premium Services SG Gear Store
Registry Tweaks Broadband Tools Downloads/Patches Broadband Hardware SG Ports Database Security Default Passwords User Stories
Broadband Routers Wireless Firewalls / VPNs Software Hardware User Reviews
Broadband Security Editorials General User Articles Quick Reference
Broadband Forums General Discussions
Advertising Awards Link to us Server Statistics Helping SG About