The ATM Forum Opening Remarks to GSC-8 “Challenges – A Forum Perspective” The ATM Forum...

The ATM Forum

Opening Remarks to GSC-8“Challenges – A Forum Perspective”

The ATM Forum

Opening Remarks to GSC-8“Challenges – A Forum Perspective”

Marlis Humphrey, Chairman of the Board of [email protected]

The ATM ForumMH V1.028 Apr 2003

AgendaAgenda

1. ATM Forum Challenges & Response

2. New Trends for 2003-2005

3. The ATM/Broadband Roadmap

4. Content Delivery Services

– A Roadmap Example

5. Conclusions






5. Conclusions

Page 3Marlis Humphrey – 27 Jan 03

©The ATM Forum 2003

Five ChallengesFive Challenges

Mature TechnologyMature TechnologyExperts &

Contributions WaningExperts &

Contributions Waning

Requirements CaptureIncreasingly Difficult

Requirements CaptureIncreasingly Difficult

• 12 Years & Holding• ATM Crossed the Chasm in 1996• Yet Economic Pressure Favors

Mature Technology

• Downsizing Continues in “Standards Departments”

• Economic Pressure on Users Continues• Lesser Understanding amongst xport forums of emerging/services

than emerging architectures

Reducing the Barriersto Creating

Useful Specifications Optimize ExistingTechnology Investment &

Maximize Profitability

Optimize ExistingTechnology Investment &


Reduce Time/ExpenseBurden of

Forum Participation


Forum Participation



ATMF ResponseATMF Response

Mature TechnologyMature Technology

Experts &Contributions WaningExperts &

Contributions Waning

Requirements CaptureIncreasingly DifficultRequirements Capture

Increasingly Difficult

• 12 Years & Holding• ATM Crossed the Chasm in

1996• Yet Economic Pressure

Favors Mature Technology

• Downsizing Continues in “Standards Departments”

• Economic Pressure on Users Continues• Lesser Understanding amongst xport forums of

emerging/services than emerging architectures

Reducing the Barriersto Creating

Useful Specifications






Forum Participation


Forum Participation

2. ATM/Broadband Roadmap

5. BroadBand eXchnage (BBX)

3. Co-Location +• L2 Forum• Partnerships• Joint Projects

1. Dues Reduced • From $14,000 to $5,000

4. Forum Leadership Collaboration

• FRF, OMA Models Explored

• Forum Leadership Group Formed (ATMF, MPLSF/FRF, BCDF, ISC (IPCC), MEF, …)

AgendaAgenda






5. Conclusions






5. Conclusions



Roadmap Status & Horizon ScanRoadmap Status & Horizon Scan

• Updating Window to 2003 – 2005• Major Shifts from Last Year

– Slowing• Industry Innovation & Forum/SDO Contributions• OC-768

– Advancing/Launching• MPLS-ATM-MPLS Interworking• IPv4/IPv6 Native Addressing for ATM• SIP Interworking • MetroEthernet Interworking Roadmap Review

– New• Ubiquitous Computing / Pervasive Computing now within the

Window



Trends in Computing & NetworkingTrends in Computing & Networking

WAN

LAN

MAN

HAN

PAN

2005+

Protocols

Services

Mainframe

Desktop

Laptop

Palm

Wearable

Fixed

Mobile

Ad Hoc

Embedded

Enterprise

Residential

Carrier

SME

Government

UbiquitousNomadic



The End Vision:Ubiquitous ComputingThe End Vision:Ubiquitous Computing

• “…computing access will be everywhere: in the walls, on wrists, and in “scrap computers” (like scrap paper) lying about to be grabbed as needed.” Mark Weiser, 1993

• “Many computers are available but are effectively invisible to the user. You will not need to carry anything with you, since information will be accessible everywhere.”

• Challenges:– Its need for wireless bandwidth is prodigious– Handling mobility– Nomadic window systems– Managing heterogeneity, discovery of services, opportunistic access to

personal information and resource variation



Exotic ComputingExotic Computing

Teruyasu Murakami & Akihisa Fujinuma, Nomura Research Institute 2000



Ubiquitous ComputingUbiquitous Computing

Teruyasu Murakami & Akihisa Fujinuma, Nomura Research Institute 2000



Some Key RequirementsSome Key Requirements

Today Evolving to…

Network & Systems Management

Subscriber & Embedded Device Management

Secure Communications Privacy Policies & Permissible Personalization

Mobile Networking Ad Hoc Networking

Power Hungry Power Sensitive

Limited Location Knowledge Location-Presence-Context Aware

QoS QoE

“Transparently erasing the barrier betweenthe world of things and the world of information”



Some Transition ElementsSome Transition Elements

• Transition Applications– ITS

– CDS

– Cmode

– MMM

• Transition End-Points– Information Appliances

– Mobile Phones

– Intelligent Transport Systems

– Videogame Machines

• Transition Technologies– IPv6

– 802.11

– MANET

– Next Generation Access



Some ATM Elements of Ubiquitous Networking Some ATM Elements of Ubiquitous Networking

2005+

Protocols

Services

WAN

LAN

MAN

HAN

PAN

Mainframe

Desktop

Laptop

Palm

Wearable

Fixed

Mobile

Ad Hoc

Embedded

Enterprise

Residential

Carrier

SME

Government

UbiquitousNomadic

Optical Networking

Next Generation Networks

Converged Networks

Content Delivery Services

Public Safety / Homeland Security

Ubiquitous Wireless Services

AgendaAgenda






5. Conclusions






5. Conclusions



Objectives of the RoadmapObjectives of the Roadmap

• Provide guidance for ATMF to start the examination of new work areas:– Broadband Exchange (BBX)– Birds of Feather sessions (BoFs)– Joint/Colocation of meetings with other groups– Calls for Contributions

• Define ATMF territory of work items– Response to ITU-T Informal Forum Summit

• Encourage and stimulate collaboration within industry groups

• Demonstrate to the industry that ATM is not dead!



About the RoadmapAbout the Roadmap

• Roadmap Elements1. Identify/Define the Emerging Opportunities for Broadband/ATM

1. Market Opportunity

2. Application Definition

3. Reference Diagrams

4. Problems to Be Solved (Industry Gaps)

2. Identify & Sequence the Functional or Technical elements required in each area

– Evolve to level of detail relevant to the Working Groups

3. Identify Industry Terms of Reference (TOR) or Key Documents

4. Identify Relevant Organizations1. Understanding Requirements

2. Developing Shared Workplans

• Roadmap Outputs1. (Potential) Future Work

Items2. Potential Collaborations3. BOD Strategic Initiatives

• Roadmap Mechanism1. BBX (BroadBand eXchange) Program



About the Roadmap (cont’d)About the Roadmap (cont’d)

• “The Roadmap” is the ATM Forum’s Strategic Plan in 2 Charts



Roadmap Briefings Aug – Oct 2002Roadmap Briefings Aug – Oct 2002

Macau Lotus Satellite TV



Roadmap Feedback Conclusions – Progress to DateRoadmap Feedback Conclusions – Progress to DateOn the right track but:

• Work with:– MEF – Introductory Roadmap Review with TC Leadership Held Jan 2003– ISC (SIP) – Gave tutorial to AIC, informal meeting with BOD Jan 2003– SIPF (SIP) – Contacted – needs further discussion– SG13 (NGN) – Needs Follow-up w/ SG Chair/Vice Chair– Start-ups leading advances in ATM – No progress

• Opportunities not covered:– Next Generation Management of subscribers and devices– Shifts in customer set for Broadband (enterprise, consumer, carrier, SME, government, non-

traditional)

• Change your name

• Shift you focus from protocols to services

• Explain the roadmap in terms of “Business Benefit to Service Providers”– In terms of enhanced profitability to the service providers – Project Launched working with Industry

Analysts– Quantify this - Project Launched working with Industry Analysts



Key Questions – Beginning the Thought ProcessKey Questions – Beginning the Thought Process

Key Questions 2001 2006

What Business is the ATMF In?

Who is Our Audience & What are Their Needs?

What is Our Value Proposition?

What Products/Services Do We Deliver?

How Do We Serve Our Audience (Distribution Strategy)?

How Do We Measure Our Progress/Success?



The BOD’s FocusThe BOD’s Focus

Define The BusinessDefine The Business

Horizon Scan•Industry

•- ATM/Broadband Roadmap•4”C’s”

Horizon Scan•Industry

•- ATM/Broadband Roadmap•4”C’s”

Define ATMF Business Focus•Mission/Vision

•SWOT/Audience Selection•Strategic Intent

•Offering(s)/Value Proposition(s)

Define ATMF Business Focus•Mission/Vision

•SWOT/Audience Selection•Strategic Intent

•Offering(s)/Value Proposition(s)

ATMF Roadmap•Product/Services

•Technology

ATMF Roadmap•Product/Services

•Technology

Crown JewelsMake/Buy Strategy

Crown JewelsMake/Buy Strategy Marketing Strategy

•4 P’s

Marketing Strategy•4 P’s

Partnering Strategy•5th P

Partnering Strategy•5th P

HR Strategy•Membership

•Staffing•Leadership

HR Strategy•Membership

•Staffing•Leadership

StrategyActivities•New/Improved Process•New/ImprovedTools•Re-Use Identification/Implementation•Web-Site Improvements•Meeting Methods Improvements•Hiring/Retention/Training/Recognition

Activities•New/Improved Process•New/ImprovedTools•Re-Use Identification/Implementation•Web-Site Improvements•Meeting Methods Improvements•Hiring/Retention/Training/Recognition

Metrics •New Work Contributions vs. Sustaining Contributions•Advanced Technology Development•Specification Engineering Cycle Time•Cost Reduction•Deviations – schedule/cost/functionality•Retained Members•New Members•Specifications Created & Adopted•Web Site Hits

Metrics •New Work Contributions vs. Sustaining Contributions•Advanced Technology Development•Specification Engineering Cycle Time•Cost Reduction•Deviations – schedule/cost/functionality•Retained Members•New Members•Specifications Created & Adopted•Web Site Hits

Effective Execution

ATMF InvestmentStrategy

(A.K.A. The Budget)

ATMF InvestmentStrategy

(A.K.A. The Budget)



Templates – The Horizon ScanTemplates – The Horizon Scan



Templates – Define ATMF Business FocusTemplates – Define ATMF Business Focus



Templates – ATMF RoadmapTemplates – ATMF Roadmap



Strategic Direction – Internal ViewStrategic Direction – Internal View

•Ubiquitous Wireless Services•Public Safety/Homeland Security

•Content Delivery Services

Secure video, mobile video instant messaging,fixed high definition video, VDSL,

multicast, adhoc networking, PNNI

New OpportunitiesNew Applications/Services Support

• Converged Network Services• Next Generation Networks

MPLS Service Interworking, …

Leverage Embedded Equipment BaseNew Architecture/Technology Interworking

Leverage Know-HowNew Technology Interworking

•Optical Networks

PNNI control plane



Emerging Broadband OpportunitiesEmerging Broadband Opportunities

Content DeliveryAudio/Video

Public SafetyHomeland Security

Video/Voice

UbiquitousWireless

Voice/Video

Applications

MultiService Networks

ConvergedNetworks

Legacy Data


Legacy Voice

Services Platform

Transport Platform

OpticalCore/Access/Metro



5 Key Drivers for Broadband5 Key Drivers for Broadband



Video/Voice

UbiquitousWireless

Voice/Video

Applications


ConvergedNetworksLegacy Data


Legacy Voice

Services Platform

Transport Platform


New MediaNew Media

CounterTerrorismCounterTerrorism

Disaggregation ofthe PC

Disaggregation ofthe PC

CapEx Leverage &OpEx Control

CapEx Leverage &OpEx Control

Bigger/Faster PipesBigger/Faster Pipes



ATM/Broadband RoadmapATM/Broadband Roadmap 2003 H1 2003 H2 2004 H1 2004 H2 2005 H1 2005 H2+


3GPP,802.11/15116/20, MANET,

WWRF

Public Safety (Homeland Security)

MESA

Content Delivery Services

BCDF, DSLF, IETF SIP

Converged Network Services

MPLSF, ITU-T Q8/11, Q5/13, IETF PWE3,

IPCC

NGN ITU-T Q1/13 &

SG11, ETSI TIPHON, FSAN, MPLSF, DSLF,

MSF

Optical Network

MEF, OIF, ITU-T Q2/15 & SG4, IEEE802.3ah,

FSAN

ATM-MPLS-ATM Network Interworking – Phase 3• Intelligent Management of MPLS LSPs

MPLS-ATM-MPLS Network Interworking “?”ATM-MPLS Service Interworking

UTOPIA 5 (OC-768)•Conformance Test•Security?

Optical Access - APON•EPON Convergence/Interworking•Test

Optical Network PNNI Control Plane•GMPLS – PNNI Interior Gateway Protocol•Secu IETF/NIST Updates, Test, NM

Optical Access - GigE /10GigE MAN•ATM Interworking

End-to-End QoS• Scaling SVCs for core• MPLS Interworking• MultiCast (Many to Many) (security Aspects?)• MPEG4/MPEG7, Transcoding, W3D/WAP, Ad Insertion

•Trunking Conversion for MPEGn

•Network/Service Management/Security•DRM•Authentication/ authorization/accounting•PPCV (Primary Policy Control Vehicle)•Notification if delivery below user profile

DSL-Based CDNs•Streaming Video – MPEG4 and/or other Codec

1. BCDF – Proposed Architecture for E-to-E Mgmt of Netwk QoS2. BCDF – Reqt’s for E-to-E Delivery of Broadband Content3. DSLF – WT075 Draft – Network Migration

1. ETSI/GA38(01)18 – Conclusions from NGN-SG

1. OIF – SPI-52. ITU-T G.983.x3. ITU-T COM15-163 Proposal for Further Sturdy on APON

Standards

Legacy InterworkingInterworking Among “Voice over XXX”Architectural modificationsControl & Transport Protocol Modification

•VoPacket I/W efficiencies (elim interim TDM xcoding)Mgmt Plane & Test

E-toE Multimedia QoS•Lower layer to upper layer mechanismAccess Requirements

•Secure Networks•Emergency Service/Disaster Recovery Networks (e.g. Encrypted 10G PTP)•Emergency Hardened Networks•Surveillance Networks•Network Taps

•CALEA TAP Test – extensions to ATAF

Em

erg

ing

Ap

pli

ca

tio

ns

/Se

rvic

es

Em

erg

ing

Arc

hit

ec

ture

s

•Mobile AdHoc Networks•PNNI extensions, NM, Route Mgmt, Service Provisioning

•Mobile PNNI Application & network Dependent Handover& other CS Core Network Enhancements?

Multiple Service Provider Networks•TM Proxy Mgmt – Hierarchical Scheduling e.g. VP/VC Shaping

PNNI (MPLS) Control Plane

ATM/IP Interworking?•ATM Core & IP Access Voice over ATM•ATM access over IP core interworking in core

Optical Access – RPR-ATM I/w

WATM I/W for 10GigE & RPR

•ATM Security Extensions T.B.D.•802.11 Trunking Security

Current Work

•Ubiquitous Networks•ATM Lite (UNI Lite or AAL6) for embedded computing devices•Aggregation optimization/addressing for embedded devices•New Wireless PHYs

Neo-IPoA•Native IPv4/IPv6 Native Addressingfor ATM)

SIP Intterworking



ATMF WG RoadmapATMF WG Roadmap 2003 H1 2003 H2 2004 H1 2004 H2 2005 H1 2005 H2

& Beyond AIC

MPLSF, ITU-T Q8/11, ITU-T Q5/13, IETF PWE3 & SIP, MEF

VMOA NGN, ETSI,TIPHON & SPAN,

MSF, MPLSF, IETF

WATM ETSI HIPERLAN/ACCESS,

BRAN, SES, MESA, ITU-T, IETF, MANET, IEEE 802.11/15/16/20,

WWRF

CS/RA ITU-T SG15 ASON, ITU-T SG11, MEF, OIF, IETF SIP, IETF PWE3

PHY OIF

NM ITU-T SG4, TMF, MEF, FSAN,

APON?, MPLSF/FRF

SEC ETSI TIPHON, DSLF, OIF

TEST MPLSF/FRF

•MLT (Mechanized Loop Testing)•NGNA (Next Generation Network Access) • MPEG4 (and/or other Video Codecs)

Over ATM

•3G/4G•Ad Hoc Network Architecture - 802.11 commercial application & battlefield mobile/non cellular versions• Fixed Wireless extensions- Satellite and terrestrial (inc, UNL)

• Ad Hoc Network Protocol Extensions•IPv6 Extensions•QoS Interworking

•IPv4/IPv6-based Addressing for ATM •Routing Enhancements- Routing Re-Synchronization- Routing Rate Control• Signalling and Routing Support of ATM-MPLS Network Interworking•Fast SPVC Restoration- Based on Edge-Based Routing and parallel connections (ATM layer Protection Switching)• SPVC-ILMI Interworking• Policy Routing w/I PNNI

• PNNI for OTN/GMPLS Interworking?

• Other as Network Operators Identify New Needs & Extensions• /Maintenance as Needed

• Signalling & Routing Support of ATM-MPLS Service Interworking

• RSVP & SIP to ATM SignallingInterworking

• ATM-MPLS-ATM Network Interworking – Phase 3• MPLS-ATM-MPLS Network Interworking”?”• ATM-MPLS Service Interworking•SIP ATM SVC Mechanism IIW•Neo IPoA

• RSVP to ATMSignalling Interworking?

• Other IP Interworking (e.g. ATM over IP)?• Metro Ethernet Support

• OC-768 (40Gbps) Phy• OC-192 (10Gbps) Phy

• M4 Enhancements - Enhance PNNI SVC/ PVC Req’ & Logical MIB

• ILMI for MPLS

• M5 • Services Management (including M5)

• Mechanisms for FSAN, DSLF• SLA Support

-defiition, monitoring & assurance (I.610)

• Security Renegotiation• Secure Methods of Managing an ATM Network Element• Connection Filtering & Audit• Simplex Connection Security• Impact on CBR Policing on Security

• Existing Spec Maintenance - New Crypto Algorithms (AES, SHA-256, modes of operation) - ATMF/IETF Security Interplay (IPSEC & Internet Key Exchange New Versions - Internet Key Exchange – Simplify Current Flows - Broadening OIF ATM NE secure mgmt to Secure Mgmt of a Broadband NE

• ATM/MPLS IW Interoperability & Conformance Test

Current Work

• NGN Access General Security• FRF8.1 Service Interworking Interoperability Test

AT

M C

ore

Asp

ects

AT

M A

pplic

ati o

n s/ S

e rv i

ces

• VoMPLS to VoATM (AAL-1 and AAL-2) Interworking

• NGNA Phase 2• RSVP to ATM SignallingInterworkingSIP to ATM Signalling Interworking?

• Ubiquitours Network Architecture

• PNNI (Signalling & Routing)for Transport Networks

• Proxy Server Enhancements for Vendor/Service Provider Unitque Services

•Next Gen IMA (>T1/E1)

• NM for ATM/MPLS/IP IW

• ATM/SIP IW Interoperability & Conformance Test

•SLA Support (Assuarance) I.610



Roadmap & Future Work ItemsRoadmap & Future Work Items

Note:

•The ATM Forum is a contribution-driven organization.

•Technical work items appearing on the “Roadmap” or as “Future Work Items” are items that have been identified as potential future work items.

•Some of these work items may actually be progressed via active contributions and some may not be pursued in due course for lack of industry interest or due to changes in industry circumstances or priorities.

•As such, timeframes for Future Work Items on the Roadmap indicate possible relative timing. Work will progress at a rate driven by the level of contributions.

AgendaAgenda






5. Conclusions






5. Conclusions



Content Delivery ServicesContent Delivery Services

• Services that provide for the capturing and distributing of stored content (information and entertainment) as well as delivering live content in real time.

• Includes managing and trouble-shooting the network and the business support systems?

• Networks optimized for the delivery of content to maximize performance by intelligent use of resources

• Added value services beyond basic access for which there is a business case for subscription/usage revenues

• Broadband Business Applications?–Info search, comparison shopping, purchase over

net, recruiting, video conferencing, access to company network, distance learning,

–Web Hosting, VPN, SMB Security Products, Unified Messaging

• Broadband Consumer Applications?–Play audio CDs, download music, online gaming,

play video games, copy music CD to computer, Internet radio, streaming video, download video, video on demand

–In-Home Connectivity, Streaming Video, Unified Communications, On-line educational activities

• Killer App?

DefinitionDefinition ApplicationApplication

Market OpportunityMarket Opportunity Network DiagramNetwork Diagram• Content delivery services worldwide to grow

from $271m in 2000 to $1.9bn by 2004 (IDC) at CAGR of 64%

• Content caching to drive initial market up from $100m to $979m over same period (IDC)

• Conferencing: Wainhouse, Frost & Sullivan• Streaming: Yankee, MRG, HRTC

A T M B C D R e f e r e n c e D i a g r a m( F A T E )

F A T E C o n v e r te rF A T E C o n v e r te r F A T E C o n v e r te rF A T E C o n v e r te r

C P EN e tw o r k

C o n te n tP r o v id e rN e tw o r k

A T MT r a n s p o r t

N e tw o r k

C o n te n t C o n s u m e rC o n te n t C o n s u m e r C o n te n t P r o v id e rC o n te n t P r o v id e r

C o n t e n t / A T M / E t h e r n e t

A T M B C D R e f e r e n c e D i a g r a m( S e s s i o n G a t e w a y )

G a te w a yG a te w a y G a te w a yG a te w a y

C P EN e tw o r k

C o n te n tP r o v id e rN e tw o r k

A T MT r a n s p o r t

N e tw o r k

C o n te n t C o n s u m e rC o n te n t C o n s u m e r C o n te n t P r o v id e rC o n te n t P r o v id e r

C o n t e n t / E t h e r n e t

ATM BCD Reference Diagram(Direct Connect)

ATMTransport Network

Content ConsumerContent Consumer Content ProviderContent Provider

Content / ATM



Content Delivery ServicesContent Delivery Services

• BCDF – Proposed Architecture for E-to-E Mgmt of Netwk QoS

• BCDF – Reqt’s for E-to-E Delivery of Broadband Content

• DSLF – WT075 Draft – Network Migration

• Video Quality Experts Group

• MPEG 4 Industry Forum www.m4if.org

• www.mpeg.tilab.com

• IMTC( Int’l Multimedia Telecommunications Consortium)

• JVT Joint Video Team (ITU & MPEG) (H.264 Part 10 MPEC-4) (March 2003 freezing)

• Verticals: ATSC, DVB, ARIB, ISMA (Internet Streaming Media Alliance), 3GPP, 3GPP2

• End-use control of content received

• Real-time bandwidth management• Low-delay interactive services

over a wide area• Multicasting

– Single Source/Any Source

– Authentication for pay service

– Session mgmt/billing

– MPLS based

• Dynamic Setting of QoS• Policy Management

Industry Groups &Key DocumentsIndustry Groups &Key Documents

Problems to be SolvedProblems to be Solved

End-to-End QoS•Scaling SVCs for core•MPLS Interworking•Multicast (SSM/ASM) (security aspects?)•MPEG4/MPEG7,Transcoding,W3D/WAP,AdInsertion

•Trunking Conversion for MPEGn

•Network/Service Management/Security•DRM•Authentication/ authorization/accounting•PPCV (Primary Policy Control Vehicle)•Notification if delivery below user profile

DSL-Based CDNs•Streaming Video – MPEG4 and/or other Codec

http://www.m4if.org/

http://www.mpeg.tilab.com/



Content Delivery Services – Work ProposalContent Delivery Services – Work Proposal

Bridging the IP-ATM Gap

• Translation of URL to ATM destination @

• Translation of session request to SVC

• Translation of service request to ATM traffic parameters.

• Compressor / De-compressor function in gateways between LAN and WAN.

Leverage the Strengths of ATM

• Guaranteed QoS via maximum ATM path

• Bandwidth on demand via SVC• Content multicast via point-to-multipoint VC

• AAA via SVC messages and ATM security



Filling the GapsFilling the Gaps

• Call for Contributions– SVC-enhancements key to Packet Video (inventoried, billed, services associated with one

another via same NSAP – e.g. Inovia) – How do we get it going?– VBR MPEG-2 BTD-SAA-AMS-VBRNPEG2-02.02 Feb 1998 – How do we get it restarted?– H.264 over ATM (ITU-T) March 2003 (3 profiles)– MPEG-4 over ATM (using AAL5 and media stream video control (VMOA)– Service I/W (RTSP, SIP, etc.) and ATM (AIC)– Acctg info collection (NM) and UNI4.1+ LIJ to distribute multicast content (CS)

• Call for Implementations– H.323 Media Xport over ATM Gateway spec

• Putting this in the context of creating a new service (e.g. Harford contribution) – is this enough? What else?

• Is there a killer CODEC? Enterprise - Windows Media. Consumer (Real today) - Is MPEG-4 the answer?

• What about High Efficiency Advanced Audio Coding – MPEG-4 Audio amendment (AAC LC & AAC LC & SBR)?



Where is ATM Now?Where is ATM Now?• Market Growth Continues & Popularity Resurges

– “Network OEMs stick with SONET ATM attack as radical ideas fall out of style in step with the recession” EE Times

– “Retro-Chic…ATM not IP forms the basis of one of telcos hottest new equipment categories – multi-service WAN switches” LightReading

• ATM & FR services make the carriers most of their money• Why ATM’s endurance? “It makes money” (BellSouth/Verizon/ATT)

– MPLS VPNs 3x more expensive than least expensive ATM-based service and without/limited traffic reporting tools Network Magazine

• Hardware Advances after 2 Year Hiatus– OC-192c PHY– ATM IMA Chips for 10Mbps DSL– IMA Protocol Testers

• xDSL, ATM access, 3G

– New TDM to ATM processors 8 and 28 port, integ echo cancellers• ATM edge switch, multi-service switch, bb DLS, ATM voice/media gateways

AgendaAgenda






5. Conclusions






5. Conclusions



Emerging Broadband Opportunities – More InformationEmerging Broadband Opportunities – More Information



Video/Voice

UbiquitousWireless

Voice/Video

Applications


ConvergedNetworks

Legacy Data


Legacy Voice

Services Platform

Transport Platform


July 2003Vienna, Virginia

Fall 2003Midwest U.S.

or Europe

http://www.atmforum.com/aboutatm/bcd.html

http://www.atmforum.com/meetings/bbx-jan03.html

http://www.atmforum.com/aboutatm/HomelandSecurity.html

http://www.atmforum.com/aboutatm/HomelandSecurity.html

http://www.atmforum.com/aboutatm/ngn.html


http://www.atmforum.com/meetings/bbx-apr03.html




Emerging Broadband Opportunities – More Information - URLsEmerging Broadband Opportunities – More Information - URLs



Video/Voice

UbiquitousWireless

Voice/Video

Applications


ConvergedNetworks

Legacy Data


Legacy Voice

Services Platform

Transport Platform


July 2003Vienna, Virginia

Fall 2003Midwest U.S.

or Europe

www.atmforum.com/aboutatm/bcd.htmlwww.atmforum.com/meetings/bbx-jan03.html

www.atmforum.com/aboutatm/bcd.htmlwww.atmforum.com/meetings/bbx-jan03.html

www.atmforum.com/aboutatm/HomelandSecurity.htmlwww.atmforum.com/aboutatm/HomelandSecurity.html



http://www.atmforum.com/meetings/bbx-calendar.html

http://www.atmforum.com/meetings/bbx-calendar.html



T.B.AT.B.A



2003 Meeting Co-Location Plan2003 Meeting Co-Location Plan2003 Dates(week of)

Venue(still fluid)

BBXCHG Actual/Discussion Underway

JAN 26West Coast NA• SF Bay Area

Content Delivery – Video over Packet

MPLSF/FRF

BCDF

MEF (Roadmap Review)

ISC (IPCC) (SIP Tutorial)

APR 27

Europe• Madrid

Advanced Mobile & Wireless

BCDF

3GPP (BBX)

JUL 08Annual Meeting

East Coast NA• Tysons Corner, VA


MPLSF/FRF

BCDF

3GPP (BBX)

NOV 02T.B.D.

Midwest NA or

Europe• T.B.D.

Converged Networks MPLSF/FRF

MSF

BCDF

ITU-T(Interim)

Cancelled



ConclusionConclusion

• ATM Market Continues to Grow & ATM Technology Continues to Evolve

• ATM’s QoS capability can be Leveraged in Emerging Broadband Areas

• BBX & CoLocation is bringing new insights and experts to address the Emerging Broadband Opportunities

• 2003-2005 ATM/Broadband Roadmap Update Available Soon



Thank YouThank You

The ATM Forum Thanks the GSC

for the Opportunity to Participate in this Venue Toward Further Cooperation & Collaboration in Developing Useful Broadband Specifications !

An ATM FORUM PresentationAn ATM FORUM Presentation

This is a presentation on behalf of

The ATM Forum.

For more information, contact [email protected] or visit

www.atmforum.com

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