NGN Overview

Tony Rutkowski WITH TIA EDITS

Version 1.0, 7 Jan 2005

(TIA edits to this version)

NGN Product Ecosystem

+ Interactive-based Services▪ Real-time Conversational Voice services▪ Point to Point interactive multimedia services▪ Collaborative interactive communication services▪ Push to talk over Cellular (PoC)▪ Push to talk over NGN (PoN)▪ Instant messaging (IM)▪ Existing PSTN/ISDN services, emulation, simulation▪ Group Messaging ▪ Data communication services, ftp, www, fax▪ Data retrieval applications, such as tele-software▪ Online applications▪ Speech-enabled services▪ Messaging services such as SMS, MMS, etc

+ Non Interactive-based Services▪ Content delivery services▪ Sensor Network services (RFID, etc)▪ Push services▪ Remote control/tele-action services.▪ Broadcast/Multicast Services▪ Over-the-Network Device Management

+ Both Interactive-based and Non Interactive-based Services▪ Virtual Private Network (VPN) services▪ Hosted and transit services for enterprises (IP Centrex)▪ Information services, such as cinema ticket information, motorway

traffic status, advanced push services, etc. [▪ Presence and general notification services▪ 3GPP Release 6 and 3GPP2 Release A OSA-based services

+ Network Services (e.g., Provisioning, Maintenance)▪ Basic Transport Service (BTS)▪ Enhanced Transport Service (ETS)

+ Regulated Services ▪ Emergency Telecommunication Services (ETS)▪ Lawful Intercept Services ▪ Broadcast Emergency Alerting Services

+ Mobility, Mobility between access networks

+ Identification

+ Authorization

+ Location

+ Presence

+ Group Management

+ Session Handling (Session Control)

+ Service Subscription (Registration) Management

+ User and Terminal Profile Management (Authentication, Authorization, Service Subscription, Mobility, Location, Charging etc.)

+ Messaging (IM, SMS, MMS, email)

+ Push (IP multimedia services, MMS, and new services including public safety, government, corporate Information Technology etc.)

+ Policy Control

+ Charging

+ Emergency Communication

+ Lawful intercept (LI) Management

+ Service Independence - service capabilities (enhanced to control IP multimedia applications)

+ Application Service Interworking

+ Services Coordination

Identified Services * Release 1 Capability Set *

* From ITU-T current NGN Framework specification

NGN Standards Ecosystem

IETF

ATIS ETSI

NGNFramework

NGNOSS

3GPP

NGN Focus Group STF

NGN

GSC

SG17

GSC9

WAE FG

MWS FG

VoIP FGTISPAN WG8

WG1T1P1PTSC(T1S1)

OPTXS(T1X1)

TMOC(T1M1)

CableLabs

OASIS

SA2

chair

DSL Forum

ECMA

NGN@home

ParlayJWG

PAMCCUI CBC

PM

[many]

Based on Version 0.6, 6 Jan 2005

Tony Rutkowski, trutkowski@verisign.com / TIA contact: dthompson@tiaonline.org

LIAT-D

WG7

WG3WG4

WG5WG6

WG2

ITU-TGlobalNGN

Framework WTSA

SG11

SG02

SG19

SG04NGNMFG

SG03

NGN Focus Group

SG13

MESA

3GPP2

TSG-C

TSG-S

TIA

TR-42

TR-41

TR-30

TR-8 TR-45TR-8.8

3GPP2 OP

TR-45.2 TR-45.6

TR-34

TSG-A

TSG-X

FO-4

NGN Focus Group

ITU-T SG13 (NGN coordination) and Focus Group Detail

WP1Project management

and coordinationHelmut Schink

(Siemens, Germany)

WP2Functional architecture

and mobilityChae-Sub Lee

(KT Corp, Korea)

WP3Service requirements

and scenariosNaotaka Morita

(NTT Labs, Japan)

WP4QoS and OAM

Neal Seitz(DOC, USA)

Q1 Project coordination and release planning for NGN

Q11 General network terminology

Q13 Public data networks

WG 1 SR (Service Requirements) Group

WG 2 FAM (Functional Architecture and Mobility) Group

WG 3 QoS Group

WG 4 CSC (Control and Signalling Capability) Group

WG 5 SeC (Security Capability) Group

WG 6 Evo (Evolution) Group

WG7 FPBN (Future Packet-based Bearer Network) Group

SG 13 Plenary

Q3 Principles and functional architecture for NGN)

Q6 NGN mobility and fixed-mobile convergence

Q9 Impact of IPV6 to an NGN

Q10 (including also security matters) Interoperability of satellite with terrestrial and NGNs

Q2 Requirements & implementation scenarios for emerging services

Q7 Network and service interworking in NGN environment

Q8 Service scenarios & deployment models of NGN

Q12 Frame Relay

Q14 Protocols and service mechanisms for Multi-service Data Networks

Q4 Requirements and framework for QoS for NGN

Q5 OAM and network management for NGN

NGN Industry Ecosystem (ITU-T, ATIS, TIA only +TIA trade shows)+ Vendors and Third Party Providers

▪ Acterna (d)▪ ADC wireline (d)▪ Agilent (d)▪ Alcatel (i, d)▪ Ciena (d)▪ Cisco (i, d)▪ Corning (i, d)▪ Ericsson (i, d)▪ Harris (d)▪ Intrado (d)▪ IBM▪ Juniper (i, d)▪ Leapstone (d)▪ Lucent (i, d)▪ Marconi (i)▪ Motorola▪ Nortel (i, d)▪ NTT▪ Pirelli Cable▪ Qualcomm▪ Siemens (i, d)▪ Telcordia (i, d)▪ VeriSign (i, d)

+ Carriers▪ Cingular/AT&T (i, d)▪ BellSouth (d)▪ BT (i, d)▪ Centurytel (d)▪ France Telecom▪ Net.com (d)▪ NTT (i)▪ Qwest (d)▪ SBC (i, d)▪ Sprint/Nextel (i,d)▪ T-mobile (i, d)▪ Verizon Wireless (i, d)

Key: i = international activityd = U.S. activityunderline = leadership positions

+ Industry Organizations▪ Open Communications

Architecture Forum (OCAF)

+ Trade Shows▪ NGN 2004▪ SUPERCOMM® 2005▪ GLOBALCOMM™ 2006▪ Telestrategies NGN▪ Eurescom Summit 2005

+ Institutes▪ GMD FOKUS

+ Countries▪ China (incl. China mobile, China Telecom, China

Unicom) (i)▪ Korea (i) plus vendors

WTO

NGN Legal-Regulatory Ecosystem

ITU

APT/ASTAPEC USA

CITEL

FCC

WCITPP2006

Cybercrime TreatyG8 Justice

NGNNMDHS/NCS

Other countries

ITS EG

EOP/NSTAC

Reference materials

+ ITU-T (International Telecommunication Union – Telecom Standards Sector)▪ Documents

– Liaison to NGN Management Focus Group (FGNGN-OD-00069R1)– NGN Release 1 Scope working document. (FGNGN-OD-00070)– Release 1 Services and Capabilities working document (FGNGN-OD-00067)– FGNGN Work Program (FGNGN-OD-00062R1)– FGNGN Functional Requirements Architecture working document (FGNGN-OD-00065– Co-ordination of FG-NGN work with SG4/FG NGN Management (FGNGN-OD-00064R1)

▪ Recommendations– Y.110, Global Information Infrastructure principles and framework architecture: – Y.2011, General principles and general reference model for next generation networks:– Y.2001, General overview of NGN:– FGNGN-FRA, Functional Requirements and Architecture of the NGN, draft version 3:– FGNGN-CMIP, Draft Framework for Customer Manageable IP Network:

+ ETSI (European Telecommunication Standards Institute)▪ Standards

– DTR/TISPAN-01023-NGN on Services capabilities, requirements and strategic direction for NGN services, – DTR/TISPAN-01024-NGN on NGN generic capabilities

+ ATIS (US Alliance for Telecommunications Industry Solutions)▪ Documents

– ATIS Next Generation Network (NGN) Framework, Part I: NGN Definitions, Requirements, and Architecture, Draft 2.10, November 2004

+ TIA (Telecommunications Industry Association)▪ Standards

– TIA standards considered NGN-related involve Internet Protocol and packet-enabling technology (i.e., VoIP terminals and gateways), fixed and mobile convergence, and security. Other NGN-related issues are increasingly being addressed in TIA involve high-speed access, interworking, terminal or infrastructure and cable standards that facilitate IP services and related wideband/broadband deployment.