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Docsis overview

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Anderson Huang

The document discusses the evolution and capabilities of DOCSIS (Data Over Cable Service Interface Specification) technology. It notes that DOCSIS 1.0 enabled high-speed internet access over cable networks. DOCSIS 1.1 added quality of service and security features. DOCSIS 2.0 provides increased upstream bandwidth capacity to support symmetric services like voice and peer-to-peer applications. The roadmap outlines continued improvements like DOCSIS in set-top boxes and higher bandwidth to support new services.

TecnologíaEmpresariales
1 de 17
Cable Television Laboratories, Inc. September 2003 DOCSIS® Overview
Cable Industry Broadband Advantages ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],MPEG services IP services
Home Is Where The Net Is ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Global Broadband Subscribers * (provided by McKinsey Quarterly) *Q2, 2002 United States 15,100,000 South Korea 8,810,000 Japan 4,580,000 Canada 3,000,000 Germany 2,230,000 China 1,050,000 France 767,000 Netherlands 722,000 United Kingdom 619,000 Spain 570,000 Sweden 560,000 Belgium 539,000 Italy 409,000 Brazil 340,000 Switzerland 238,000 Australia 206,000
Broadband Market View Source: Kinetic Strategies ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],1 – Allied Business Intelligence
Cable Architecture CM CM CM CM CM CM CM CM Operator Core Backbone CMTS CMTS CMTS CM CM Operator Aggregation network New Services Opportunities DOCSIS CableHome ,[object Object],[object Object],[object Object],[object Object],CM ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],PacketCable MPEG Services IP Services CPE Headend Backend Aggregation Network Access Network Core Network Operator administered
DOCSIS Solid Gold ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
DOCSIS Evolution & Road Map ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],DOCSIS is a global standard deployed on all continents
DOCSIS 1.1 Overview ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Increased Revenue Opportunities for Operators
DOCSIS 2.0 Overview (100% backward compatible with DOCSIS 1.0/1.1) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Up to 3x better upstream performance than DOCSIS 1.1 Up to 6x better upstream performance than DOCSIS 1.0
Moving DOCSIS Forward ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
DOCSIS ™ Road Map ,[object Object],[object Object],[object Object],[object Object],[object Object],DOCSIS 2.0 (30 Mbps u/s) ,[object Object],[object Object],[object Object],[object Object],DOCSIS 1.0 (5 Mbps u/s) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],DOCSIS 1.1 (10 Mbps u/s) Benefits/ Services Key Features DOCSIS
DOCSIS Summary Q2, 2003 Q2, 2003 Q2, 2003 eDOCSIS Q4, 2002 Q2, 2002 Q4, 2001 DOCSIS 2.0 Q3, 2002 Q2, 2001 2000 CCCM Q3, 2001 Q3, 2000 1999 DOCSIS 1.1 1999 1998 1997 DOCSIS 1.0 Certification Interop Spec
Broadband 1.0 (Data, Voice, Video) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],For Operators For Consumer Cable has bandwidth & interactivity resources that have not been exploited
Broadband Platform ,[object Object],[object Object],[object Object],[object Object],[object Object],Services and Content (anything, anywhere) Home Devices Backbone HFC Home Net CableHome™ DOCSIS® PacketCable™ OCAP/ Services
Broadband Roadmap Packaged Services Core Technology New Service Offerings Win-Win Business Plan Future-proof Architecture Multimedia Services DOCSIS 2.0 Symmetric services DOCSIS® PacketCable™ CableHome™ Personalized Services
Broadband Global Achievement ,[object Object],15 million DOCSIS CMs have been shipped as of 2001 “ BROADBAND HAS ARRIVED”

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Docsis overview

  • 1. Cable Television Laboratories, Inc. September 2003 DOCSIS® Overview
  • 2.
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  • 4. Global Broadband Subscribers * (provided by McKinsey Quarterly) *Q2, 2002 United States 15,100,000 South Korea 8,810,000 Japan 4,580,000 Canada 3,000,000 Germany 2,230,000 China 1,050,000 France 767,000 Netherlands 722,000 United Kingdom 619,000 Spain 570,000 Sweden 560,000 Belgium 539,000 Italy 409,000 Brazil 340,000 Switzerland 238,000 Australia 206,000
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  • 13. DOCSIS Summary Q2, 2003 Q2, 2003 Q2, 2003 eDOCSIS Q4, 2002 Q2, 2002 Q4, 2001 DOCSIS 2.0 Q3, 2002 Q2, 2001 2000 CCCM Q3, 2001 Q3, 2000 1999 DOCSIS 1.1 1999 1998 1997 DOCSIS 1.0 Certification Interop Spec
  • 14.
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  • 16. Broadband Roadmap Packaged Services Core Technology New Service Offerings Win-Win Business Plan Future-proof Architecture Multimedia Services DOCSIS 2.0 Symmetric services DOCSIS® PacketCable™ CableHome™ Personalized Services
  • 17.