Statistics

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Gavin Young Technical Chairman, DSL Forum
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Scope of DSL Forum TR-069
Scope of
ACS Northbound
CPE WAN Management Protocol
Interface
ACS Southbound Interface
Service
Configuration
Manager
Regional
ACS
LAN
Broadband
Network
Managed Residential Gateway (RG)
DSLAM
BRAS
Managed CPE
(LAN Device)
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TR-069 Protocol Highlights

• TR-069 Protocol
• Access neutral, bi-directional SOAP/HTTP-based
  messaging
• Bootstrap communication and discover device
  capabilities
• Ability to set/get configuration information,
  diagnostics, status and performance info
• Firmware/image management
• Alerts based on changes to specific settings
• Independent gateway data model in common with
  TR-064, extensible to additional devices and
  capabilities

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TR69 Supported functionalities

• Auto-configuration and dynamic service
  provisioning
• Initial CPE configuration
• Re-provisioning at any subsequent time
• Software/firmware image management
• Version identification
• File download initiation
• Notification of the success or failure of a file
  download
• Status and performance monitoring
• Log file, and dynamic notification
• Diagnostics
• Connectivity and service issues

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TR-069 Management Connection
RPC Remote procedure call SOAP Simple Object
Access Protocol SSL Secure Socket Layer
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Security of the Management Connection

• Mechanism to secure the communication between CPE
  and ACS
• Security is enhanced with TR-069 by the CPE
  initiating all communication (Although the ACS
  system may ping the CPE device for a message)
• TR69 utilizes a widely implemented HTTP protocol
  over a SSL/TLS connection to provide a single
  secure connection (x.509 certificate with Public
  / Private key technology to provide high security
  encryption and Certificate based authentication).
• With the RSA technology the client (CPE device)
  does not require a separate x.509 certificate to
  provide encryption. Client devices are
  authenticated via the widely implemented HTTP
  authentication
• Similar mechanisms defined in CableLabs1.1

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Other DSLHome Initiatives
WT-131 Requirements ACS Northbound Interface
TR-104 VoIP provisioning parameters
TR-064 CPE LAN Side Management
WT-135 STB object model WT-140 Network Attached
Storage
TR-069 CPE WAN Management Protocol
Video
VoIP
ATA

ACS

Regional

LAN

Broadband

Network

DSLAM

BRAS
Television
WT124 Residential Gateway Requirements
STB or other CPE Devices
TR106 object model for LAN side devices
TR111 Applying TR-069 to Remote Management of
Home devices
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The Big Picture DSLHome Scope
IP STB
WT-121, WT-123TR-069 Implementation
Interoperability
OSS/BSS
TR-064 LAN side CPE Mgmt
WT-135 STB Object model
TR-98, TR-133 Quality of Service Extensions
TR-106 Common Data Model Template
TR-069 WAN-side CPE Mgmt
WT-131, WT-132 ACS Northbound Interface
VoIP
TR-111 Remote Mgmt of home devices(TR-069
pass-thru)
Residential Gateway (RG)
TR-104 VoIP Object Model
Auto-Configuration Server (ACS)
TR-068, WT-124, RG Requirements
WT-142 Framework - PON Mgt
WT-122 Voice ATA Requirements
WT-140 NAS Data Model
Call Center
Home Storage Server
WT-107 TR-069v2 model
Graphics supplied by Motive
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DSLHome-Tech Documents
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Conclusions

• The TR-069 CPE WAN remote management protocol of
  DSLHome is agnostic of the access technology used
  and represents, for the operators, a first hook
  into the home network.
• Many TR-069 compliant products (CPEs, ACS,
  middleware, chipset vendors)
• DSLHome roadmap
• Interoperability of TR-069 -gt plug-feast events
• TR-069 or DSLHome certification on-going
• A lot of WTs in progress ACS northbound
  interface, new services object models, QoS, new
  RG specs, testing tools,
• Align and liaise with UPnP Forum, DLNA, HGI
• DSLHome wants to push TR-069 for other access
  technologies
• Definition of new object model for fiber
  technology is a major point in the roadmap and
  has started

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For more information, see WWW.DSLForum.org