The Future Wireless Internet

Size: px
Start display at page:

Download "The Future Wireless Internet"

Transcription

1 The Future Wireless Internet Presented by Bosco Eduardo Fernandes V.President Siemens Ag,, UMTSF Chair ICTG, IPv6 SUMMIT 1

2 OUTLINE INTRODUCTION CELLULAR & INTERNET IP MULTIMEDIA SUBSYSTEM SUMMARY IPv6 SUMMIT 2 2

3 IP as the world catalysts Common & More Flexible Service bundling Millions of different peering options and levels of quality Flexible way of accessing and distributing content New revenue opportunities Dynamics of new IP broadcasting IP streaming to to dispersed audiences IPv6 SUMMIT 3 3

4 The future - an IP World? Massive switching capacity Deregulated environment High rate of technology change Internet Protocol Low cost capital in world markets Open, competitive environment Rapid adoption by business and consumer IPv6 SUMMIT 4 4

5 Cellular architectures Highly optimized for voice traffic (low delay, guaranteed bandwidth), not data Tend towards intelligent network philosophy which for IP is a misplaced focus of control Operators want to migrate towards All-IP Solutions for simplicity and reduced cost reasons Internet goes mobile IPv6 SUMMIT 5 5

6 Wireless and the Internet Mobile Users have Unique Information Needs Location Sensitive Time Sensitive Device Dependent Range of Devices Service Complex Mobile Networks Critical Information Location Device Status & Type Dynamic Internet Economy Customer Identity Billing Information IPv6 SUMMIT 6 6

7 Data Rates for Applications Voice Voice Telephony Video & Audio Streaming Messaging, Transactional Infoservices WWW browsing Intranet Downloading Mbits 3G will offer much higher Data Rates Kbit/s Desktop Video 384 kbps IP 30 FPS 11Mbits Complementary Access Newtorks IPv6 SUMMIT 7 7

8 IP-Based Networks Need to Supply functions and Services Hence: Support real-time traffic Flexible congestion control schemes Security features IPv6 SUMMIT 8 8

9 IPv6 Coexistence with IPv4 Introduction of IPv6 into IPv4 networks will require a number of different approaches New mobiles will have to support both IPv6 and IPv4 protocol stacks and addresses Interactions with the public Internet and IPv4-based services will depend on the specific applications and edge routers IPv6 SUMMIT 9 9

10 Peer-to-peer needs IPv6! IPv6 provide enough addressing format: 1.8E+19 networks, units assuming IPv4 efficiency: 1E+16 networks, 1 million networks per human 20 networks per m2 of Earth (2 per sq. meter ) Enables peer-to-peer! Solves the NAT problem Helps designing Firewall Traversal solutions (IPSEC, global addresses) IPv6 SUMMIT 10 10

11 IPv6 deployment tool-box IPv6 stateless address autoconfiguration Router announces a prefix, client configures an address 6to4: Automatic tunneling of IPv6 over IPv4 Derives IPv6 /48 network prefix from IPv4 global address Teredo: Automatic tunneling of IPv6 over UDP/IPv4 Works through NAT, may be blocked by firewalls NAT ISATAP: Automatic tunneling of IPv6 over IPv4 For use behind a firewall. Host IPv6 SUMMIT 11 11

12 IPv6; an essential enabler Due to limited IPv4 legacy networks, Mobile operators will prefer a full IPv6 routed solution - operational (tunneling, NAT-PT) and interworking reasons -building new multi-service core backbones incl. IP transport Connectivity in UTRAN will be a mixture of technologies - ATM for coverage (rural) - IP (over Optical Ethernet) for capacity (metro/dense area s) IPv6 SUMMIT 12 12

13 Network Operators need Higher revenue from new, SIP-based multi-media applications IP Transport: Reduced cost of ownership of converged IP backbone IPv6 SUMMIT 13 13

14 Major architectural change Session Initiation Protocol (SIP) Control and Dynamic QoS negotiation IMS (IP Multimedia Subsystem)-IPv6 Only IPv4/IPv6 Backbone IPv6 for security Issues IPv6 SUMMIT 14 14

15 IP Multimedia Subsystem IMS brings two crucial features: The ability to set-up real-time, person-toperson IP sessions e.g. Voice. The ability to integrate any number of Services. IPv6 SUMMIT 15 15

16 Key IMS network capabilities One-to to-many; Broadcast and Multicast Interactive / Real-time Guaranteed Quality of service (QoS) Location and Presence between Networks Voice-over over-ip Audio IP (VoIP) 64 kbps Audio 30 FPS IPv6 SUMMIT 16 16

17 IMS- The IPv6 Platform IMS offers a promising platform for innovative multimedia services IMS further enables combined voice-data services Applications HSS=home subscriber server MRF=Multimedia resource function SIP HSS SIP Enabling Services Payment Prepaid Rating Location, Presence,... ISUP MRF TDM PSTN / PLMN SIP terminals UTRAN IP 3G SGSN GGSN IP Network IPv6 SUMMIT 17 17

18 The IMS Service challenge Non-IMS-enabled Mobile terminal (e.g. GPRS) Non-IMS-enabled fixed terminal ISDN/PSTN IP Multimedia Subsystem Mobile Network IMS-enabled Mobile terminal (IPv6) Other PLMNs Fixed Internet IMS-enabled fixed terminal (IPv4) IPv6 SUMMIT 18 18

19 The evolution in Terminals Today Phone- to with low speed Data capabilities Intelligence in the Network Tomorrow Converging 3G and Portable Computers Use Software Clients for high-end services End-to end Qos and Policy Personalise Presentation customised to the device An Intelligent Server not a Terminal IPv6 SUMMIT 19 19

20 IMS, an End -to-end IP Network End-to-End IMS components Application Servers Enabling Services MRF CSCF MGCF Applications API API Transport Media Gateways All-IP Network Legacy Networks Fixed / Multimedia Access CSCF=call state conrol function MGCF=media gateway control function MRF=Multimedia resource function Wireless Access IPv6 SUMMIT 20 20

21 SUMMARY The future wireless Internet will: Offer a massive business market with costeffective pan-european VPNs. Besides low cost voice and data (and eventually video), it will be all about information access and delivery. IPv6 will play the predominate role of a delivery protocol. The next Generation Internet, by nature will better match the usage model for wireless access IPv6 SUMMIT 21 21

22 Thank you for your attention!! IPv6 SUMMIT 22

IPv6 the Catalyst for Convergence

IPv6 the Catalyst for Convergence International Telecommunication Union IPv6 the Catalyst for Convergence Bosco Eduardo Fernandes Siemens Ag Agenda o IP the glue to convergence of multimedia content and mobility. o Benefits and Advantages

More information

TECHNOLOGY OPTIONS FOR EVOLUTION FROM EXISTING MOBILE SYSTEMS TO IMT-2000

TECHNOLOGY OPTIONS FOR EVOLUTION FROM EXISTING MOBILE SYSTEMS TO IMT-2000 TECHNOLOGY OPTIONS FOR EVOLUTION FROM EXISTING MOBILE SYSTEMS TO IMT-2000 Bosco Eduardo Fernandes Chair ICTG (IT-Media) and Manufacturers Sector Group UMTS Forum www.umts-forum.org Qatar 29 September 01

More information

TECHNOLOGY OPTIONS FOR EVOLUTION FROM EXISTING MOBILE SYSTEMS

TECHNOLOGY OPTIONS FOR EVOLUTION FROM EXISTING MOBILE SYSTEMS TECHNOLOGY OPTIONS FOR EVOLUTION FROM EXISTING MOBILE SYSTEMS TO IMTS-2000 Bosco Eduardo Fernandes Chair ICTG (IT-Media) and Manufacturers Sector Group UMTS Forum www.umts-forum.org Ljubljana01December

More information

Business Considerations for Migration to IMT-2000

Business Considerations for Migration to IMT-2000 Business Considerations for Migration to IMT-2000 Bosco Eduardo Fernandes Siemens AG, ICM N PG SP NI IB Vice President International Affairs Email:bosco.fernandes@siemens.com ontent The Services Delivery

More information

Charted Engineer, Fellow I.E.E. VP Standards & Fora Siemens Mobile Communications S.p.A. Italy. ITU-T SSG Vice Chairman

Charted Engineer, Fellow I.E.E. VP Standards & Fora Siemens Mobile Communications S.p.A. Italy. ITU-T SSG Vice Chairman Charted Engineer, Fellow I.E.E. VP Standards & Fora Siemens Mobile Communications S.p.A. Italy ITU-T SSG Vice Chairman 1 Contents What is happening in the mobile world? How should today s 2G investments

More information

Status of IMS-Based Next Generation Networks for Fixed Mobile Convergence

Status of IMS-Based Next Generation Networks for Fixed Mobile Convergence Status of IMS-Based Next Generation Networks for Fixed Mobile Convergence Prepared for: WOCC 2007 Fuchun Joseph Lin Chief Scientist fjlin@research.telcordia.com Telcordia Technologies, Inc. April 28, 2007

More information

Mobile Wireless working Group

Mobile Wireless working Group Mobile Wireless working Group Bosco Eduardo Fernandes VP Siemens Ag, UMTSF CHAIRMAN ICT GROUP (IT Media, Applications & Content) IPv6TF CHAIRMAN MWWG e-mail:bosco.fernandes@icn.siemens.de icn.siemens.de

More information

IPv6 impact on 3G Networks: An operator s view

IPv6 impact on 3G Networks: An operator s view IPv6 impact on 3G Networks: An operator s view Why IPv6 CS & SS7 GSM Internet IP H.323, SIP MEGACO R99 R4 R5 Packetization of voice transports networks occurred first in fixed ones. 3GPP has recognized

More information

Evolution from GSM to UMTS (IMT-2000)*

Evolution from GSM to UMTS (IMT-2000)* Evolution from GSM to UMTS (IMT-2000)* MARIO BAUMGARTEN Siemens Ltda ICN Sao Paulo - BRAZIL * This presentation is a draft submitted by the author and the final version will be available at: http://www.itu

More information

IP Multimedia Subsystem Application Servers

IP Multimedia Subsystem Application Servers IP Multimedia Subsystem Application Servers Second part of the project Presented by: Masood Khosroshahy B E G I N N I N G 1 June 2006 Project supervisor: Prof. Elie Najm IMS Application Servers HSS IMS

More information

CDMA Evolution Delivering Real-time & Multimedia Services

CDMA Evolution Delivering Real-time & Multimedia Services CDMA Evolution Delivering Real-time & Multimedia Services May 2006 3G CDMA Latin America Regional Conference, Brazil 2 Nortel Confidential Information Wireless Trends Access & Core Greater Market Penetration

More information

IPv6 in Campus Networks

IPv6 in Campus Networks IPv6 in Campus Networks Dave Twinam Manager, Technical Marketing Engineering Internet Systems Business Unit dtwinam@cisco.com Cisco Twinam IPv6 Summit 2003 Cisco Systems, Inc. All rights reserved. 1 IPv6

More information

IPv6 in Mobile Networks and IMS Ericsson NEA Toshikane Oda

IPv6 in Mobile Networks and IMS Ericsson NEA Toshikane Oda IPv6 in Mobile Networks and IMS 2009-02-25 Ericsson NEA Toshikane Oda Outline 1. Growth of Mobile Broadband Markets 2. Evolution of Mobile Packet System 3. IMS for Converged IP Multimedia Services 4. EU

More information

IPv6: a real opportunity for ISPs

IPv6: a real opportunity for ISPs IPv6: a real opportunity for ISPs Patrick COCQUET, 6WIND CEO, IPv6 Forum VP www.6wind.com 04/03/2002 réf. : 6W 01/064 1 6WIND Briefly 6WIND, The IPv6 Company! Starting date: September 2000 Spin-off from

More information

IP multimedia in 3G. Structure. Author: MartinHarris Orange. Understanding IP multimedia in 3G. Developments in 3GPP. IP multimedia services

IP multimedia in 3G. Structure. Author: MartinHarris Orange. Understanding IP multimedia in 3G. Developments in 3GPP. IP multimedia services IP multimedia in 3G Author: MartinHarris Orange slide 1 Structure Understanding IP multimedia in 3G Developments in 3GPP IP multimedia services IMS challenges and open issues IP multimedia roadmap slide

More information

IMS, NFV and Cloud-based Services BUILDING INTEGRATED CLOUD COMMUNICATION SERVICES

IMS, NFV and Cloud-based Services BUILDING INTEGRATED CLOUD COMMUNICATION SERVICES Daitan White Paper IMS, NFV and Cloud-based Services BUILDING INTEGRATED CLOUD COMMUNICATION SERVICES Highly Reliable Software Development Services http://www.daitangroup.com Daitan Group 2014 IMS, NFV

More information

Mobile Networks Evolution towards New Generation Networks

Mobile Networks Evolution towards New Generation Networks Mobile Networks Evolution towards New Generation Networks ITU-BDT Regional Seminar on Fixed Mobile Convergence and new network architecture for Arab Region Tunis, Tunisia, 21-24 November 2005 Sami Tabbane

More information

What is NGN? Hamid R. Rabiee Mostafa Salehi, Fatemeh Dabiran, Hoda Ayatollahi Spring 2011

What is NGN? Hamid R. Rabiee Mostafa Salehi, Fatemeh Dabiran, Hoda Ayatollahi Spring 2011 What is NGN? Hamid R. Rabiee Mostafa Salehi, Fatemeh Dabiran, Hoda Ayatollahi Spring 2011 Outlines Next Generation Network (NGN) Definition Applications Requirements Network Architecture QoS Issues 2 What

More information

GPRS and UMTS T

GPRS and UMTS T GPRS and UMTS T-110.2100 Global Packet Radio Service GPRS uses the time slots not used for circuit switched services Data rate depends on the availability of free time slots GPRS uses the multislot technique,

More information

End-to-end IP Service Quality and Mobility - Lecture #6 -

End-to-end IP Service Quality and Mobility - Lecture #6 - End-to-end IP Quality and Mobility - Lecture #6 - Special Course in Networking Technology S-38.215 vilho.raisanen@nokia.com Planned contents & draft schedule 1. Introduction Jan 13th 2. Characteristics

More information

Because Broadband is Always On

Because Broadband is Always On Because Broadband is Always On October 8, 2007 Berlin, Germany Michel Rahier President, Carrier Business Group Broadband Opens the Doors to the Fixed-Mobile-Media Convergence Anticipating the demands of

More information

Mobile Networks Evolution: Economic Aspects of Evolution towards IMT2000

Mobile Networks Evolution: Economic Aspects of Evolution towards IMT2000 Mobile Networks Evolution: Economic Aspects of Evolution towards IMT2000 ITU-BDT Regional Seminar on Fixed Mobile Convergence and new network architecture for Arab Region Tunis, Tunisia, 21-24 November

More information

A view of cellular network migration toward IPv6

A view of cellular network migration toward IPv6 APRICOT2005 IPv6 Technical Session A view of cellular network migration toward IPv6 23 February 2005 Dr. Fumio Watanabe General Manager, Wireless Broadband System Development Department "au" Technology

More information

Mobile Multimedia Services

Mobile Multimedia Services Mobile Multimedia Services Bosco Eduardo Fernandes Siemens and UMTS FORUM CHAIRMAN ICT GROUP (IT Media, Applications & Content) Tel.:+49 89 722 25524 Fax.:+49 89 722 24646 e-mail:bosco.fernandes@icn.siemens.de

More information

IPv6 in 2G and 3G Networks. John Loughney. North American IPv6 Forum 2004

IPv6 in 2G and 3G Networks. John Loughney. North American IPv6 Forum 2004 IPv6 in 2G and 3G Networks John Loughney North American IPv6 Forum 2004 Introduction Relevant IPv6 Status in the IETF Relevant IPv6 Status in 3GPP Relevant IPv6 Status in 3GPP2 Conclusion What IPv6 Brings

More information

IP TAX in BSNL Class 4 Services. Presented by : R. K. Kaushik, Jt. DDG (TAX)

IP TAX in BSNL Class 4 Services. Presented by : R. K. Kaushik, Jt. DDG (TAX) IP TAX in BSNL Class 4 Services Presented by : R. K. Kaushik, Jt. DDG (TAX) NGN Concept NGN Concept Service / Application Layer PSPDN PLMN PSTN Control Layer Transport Layer Access Layer Each vertical

More information

IPv6 required for future Mobile Internet

IPv6 required for future Mobile Internet IPv6 & Beyond-3G Networking Nicolas Demassieux, Director Paris Lab Hong-Yon Lach, Lab Manager hong-yon_lach@crm.mot.com Networking and Applications Lab (NAL) Centre de Recherche de Motorola - Paris (CRM)

More information

IPv6-based Beyond-3G Networking

IPv6-based Beyond-3G Networking IPv6-based Beyond-3G Networking Motorola Labs Abstract This paper highlights the technical issues in IPv6-based Beyond-3G networking as a means to enable a seamless mobile Internet beyond simply wireless

More information

IP Possibilities Conference & Expo. Minneapolis, MN April 11, 2007

IP Possibilities Conference & Expo. Minneapolis, MN April 11, 2007 IP Possibilities Conference & Expo Minneapolis, MN April 11, 2007 Rural VoIP Protocol, Standards and Technologies Presented by: Steven P. Senne, P.E Chief Technology Officer Finley Engineering Company,

More information

Hands-On Voice Over IP

Hands-On Voice Over IP Hands-On Course Description Networking is taking an evolutionary path that will allow voice and video - real time services - to successfully exist with data on the same network. This will allow new ways

More information

Technical Convergence and Network Development

Technical Convergence and Network Development Technical Convergence and Network Development Thorsten Heins, Chief Technology Officer, Siemens Communications International Conference NGN and Emerging Markets Investment, Infrastructure and Innovation

More information

The Migration to Ipv6

The Migration to Ipv6 GSM Europe The European interest group of the GSM Association http://gsmeurope.gsmworld.com The Migration to Ipv6 GSM Europe Policy Statement for the IPv6 Task Force- GSME, 6 August 2001 1. Background

More information

Enabling the Wireless Internet

Enabling the Wireless Internet Enabling the Wireless Internet Presented to IEEE CVT-Dallas February 15, 2000 Barry Herbert barry.herbert herbert@nortelnetworks.com Operator Market Dynamics Price/Min in U.S. Cents 16 14 12 10 8 6 4 2

More information

ITU/BDT Regional Seminar on Mobile and Fixed Wireless Access for Broadband Applications for the Arab Region

ITU/BDT Regional Seminar on Mobile and Fixed Wireless Access for Broadband Applications for the Arab Region ITU/BDT Regional Seminar on Mobile and Fixed Wireless Access for Broadband Applications for the Arab Region "Mobile Next Generation s An Evolutionary path to NGN Algiers (Algeria) 1922/06/2006 Roland THIES

More information

ITU-BDT Regional Workshop on Guidelines on the Smooth transition of Existing Mobile Networks to IMT-2000 for the Arab Region

ITU-BDT Regional Workshop on Guidelines on the Smooth transition of Existing Mobile Networks to IMT-2000 for the Arab Region ITUBDT Regional Workshop on Guidelines on the Smooth transition of Existing Mobile s to IMT2000 for the Arab Region "Mobile Evolution to NGN Damascus, Syria 1315/06/2005 Roland THIES Presentation Outline

More information

THE MPLS JOURNEY FROM CONNECTIVITY TO FULL SERVICE NETWORKS. Sangeeta Anand Vice President Product Management Cisco Systems.

THE MPLS JOURNEY FROM CONNECTIVITY TO FULL SERVICE NETWORKS. Sangeeta Anand Vice President Product Management Cisco Systems. THE MPLS JOURNEY FROM CONNECTIVITY TO FULL SERVICE NETWORKS Sangeeta Anand Vice President Product Management Cisco Systems October 20, 2003 1 Agenda Introducing the Full Service Network The MPLS Journey

More information

Solution Brochure. Dialogic and Efficient Network Infrastructures. dialogic.com

Solution Brochure. Dialogic and Efficient Network Infrastructures. dialogic.com Solution Brochure Dialogic and Efficient Network Infrastructures dialogic.com network i n f r a s t r u c t u r e Today there are an unprecedented number of networks of different types, requiring interconnectivity.

More information

Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN):

Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN): ITU-BDT Regional Seminar on Fixed Mobile Convergence and new network architecture for the Arab Region Tunis (Tunisia), 21-24 November 2005 Day 1 Session 1.2: International Framework Telecommunications

More information

Pilsung AB Taegyun A Fathur AB Afif A Hari A Gary A Dhika AB April AB Mulya AB Yusuf AB Anin A Rizka B Dion AB Siska AB Mirel AB Hani AB Airita AB List of countries by number of Internet users 100,00%

More information

Mobile Network Evolution to NGN

Mobile Network Evolution to NGN Network Evolution to NGN and Convergence 2.1.1: Mobile Network Evolution to NGN ITU-BDT Regional Seminar on Fixed Mobile Convergence and Guidelines on the smooth transition of existing mobile networks

More information

IPv4/v6 Considerations Ralph Droms Cisco Systems

IPv4/v6 Considerations Ralph Droms Cisco Systems Title IPv4/v6 Considerations Ralph Droms Cisco Systems Agenda Motivation for IPv6 Review of IPv6 Impact of differences Tools and techniques Why IPv6? More addresses More addresses More addresses Security,

More information

Overview and Status of NGN Standardization Activities. Naotaka Morita Vice Chairman of SG13, ITU-T NTT Service Integration Laboratories

Overview and Status of NGN Standardization Activities. Naotaka Morita Vice Chairman of SG13, ITU-T NTT Service Integration Laboratories Overview and Status of NGN Standardization Activities Naotaka Morita Vice Chairman of SG13, ITU-T NTT Service Integration Laboratories Contents 1. Outline of NGN 2. Key Technologies of NGN 3. Summary and

More information

Introduction. H.323 Basics CHAPTER

Introduction. H.323 Basics CHAPTER CHAPTER 1 Last revised on: October 30, 2009 This chapter provides an overview of the standard and the video infrastructure components used to build an videoconferencing network. It describes the basics

More information

COPYRIGHTED MATERIAL. Contents. 1 Short Message Service and IP Network Integration 1. 2 Mobility Management for GPRS and UMTS 39

COPYRIGHTED MATERIAL. Contents. 1 Short Message Service and IP Network Integration 1. 2 Mobility Management for GPRS and UMTS 39 Acknowledgments Introduction xv xvii 1 Short Message Service and IP Network Integration 1 1.1 SMS-IP Integration with SM-SC 3 1.1.1 NCTU Short Message System 4 1.1.2 Statistics for SMS Delivery 7 1.2 isms

More information

Mobile Systems Challenges in Next Generation Networks

Mobile Systems Challenges in Next Generation Networks International Journal of Future Generation Communication and Networking 15 Mobile Systems Challenges in Next Generation Networks Seyed Ali Alavian, Jahangir Dadkhah Chimeh Faculty of Applied Science of

More information

Voice over Long Term Evolution Migration Strategies

Voice over Long Term Evolution Migration Strategies White Paper Voice over Long Term Evolution Migration Strategies What You Will Learn The evolution of mobile networks to the Voice over Long Term Evolution (VoLTE) all-ip technology standard has generated

More information

IPv6 Services: Present & Future

IPv6 Services: Present & Future IPv6 Services: Present & Future Yurie Rich President, Native6, Inc. Business Director, Approach to IPv6 Pragmatic AND/OR IPv6: The Growing Protocol IPv6 is mainstream IPv6 ability in OS & network hardware

More information

Convergence WLAN/CDMA Architecture. CDG Technology Forum October 7, 2005

Convergence WLAN/CDMA Architecture. CDG Technology Forum October 7, 2005 Convergence WLAN/CDMA Architecture CDG Technology Forum October 7, 2005 Outline Introduction and Network Architecture Key elements to enable WLAN/CDMA services Access control Mobility management Summary

More information

NGN Presentation. Four buzzwords in the air 2/8/2015 2

NGN Presentation. Four buzzwords in the air 2/8/2015 2 NGN Presentation Four buzzwords in the air 2/8/2015 2 AGENDA What is current generation network Why Next Generation networks required What is NGN Basic Terms in NGN 2/8/2015 3 Current Scenario Today Separate

More information

Nairobi (Kenya), 9-12 May 2005 Session 1.2 "International Framework"

Nairobi (Kenya), 9-12 May 2005 Session 1.2 International Framework Regional Seminar for Africa on Fixed Mobile Convergence and Guidelines on the smooth transition of existing mobile networks to IMT-2000 for Developing Countries Nairobi (Kenya), 9-12 May 2005 Session 1.2

More information

Mobile Converged Networks

Mobile Converged Networks Mobile Converged Networks 2.2.1 Shaping the Future: Mobile Network Evolution to NGN Regional Workshop for the Arab Region on Guidelines on the Smooth Transition of Existing Mobile Networks to IMT-2000

More information

1 IPv6 Drivers in Broadband COPYRIGHTED MATERIAL. Networks

1 IPv6 Drivers in Broadband COPYRIGHTED MATERIAL. Networks 1 IPv6 Drivers in Broadband Networks With the exponential growth of the Internet and an increasing number of end users, service providers (SPs) are looking for new ways to evolve their current network

More information

SOFTSWITCH PROTOCOL INTERWORKING

SOFTSWITCH PROTOCOL INTERWORKING High Performance Switching and Routing IEEE Workshop 2003 SOFTSWITCH PROTOCOL INTERWORKING Gumier Matteo Customer Engineer Status of packet network Best-effort traffic is highly growing, but the revenues

More information

IMS in the Next Generation Network

IMS in the Next Generation Network Proceedings of the 11th WSEAS International Conference on COMMUNICATIONS, Agios Nikolaos, Crete Island, Greece, July 26-28, 2007 45 IMS in the Next Generation Network TATIANA KOVACIKOVA, PAVOL SEGEC, MILAN

More information

NGN interconnection: technology challenges. Dr. Rochdi ZOUAKIA.

NGN interconnection: technology challenges. Dr. Rochdi ZOUAKIA. ITU/ Arab Regional Workshop on NGN interconnection: technology challenges Dr. Rochdi ZOUAKIA zouakia@anrt.net.ma TODAY We have different networks offering different services. Networks with Different architectures.

More information

Multi-Service Access and Next Generation Voice Service

Multi-Service Access and Next Generation Voice Service Hands-On Multi-Service Access and Next Generation Voice Service Course Description The next generation of telecommunications networks is being deployed using VoIP technology and soft switching replacing

More information

Advanced Computer Networks. IP Mobility

Advanced Computer Networks. IP Mobility Advanced Computer Networks 263 3501 00 IP Mobility Patrick Stuedi Spring Semester 2014 1 Oriana Riva, Department of Computer Science ETH Zürich Tuesday 1 April 2014 Outline Last week: Today: Cellular Networks

More information

Hands-On Advanced Internetworking TCP-IP / IPv6 / VoIP

Hands-On Advanced Internetworking TCP-IP / IPv6 / VoIP Hands-On TCP-IP / IPv6 / VoIP Course Description In this Hands-On 3-day course, gives a deeper understanding of internetworking and routed network protocols. The focus of the course is the design, operation,

More information

Ai-Chun Pang, Office Number: 417. Homework x 3 30% One mid-term exam (5/14) 40% One term project (proposal: 5/7) 30%

Ai-Chun Pang, Office Number: 417. Homework x 3 30% One mid-term exam (5/14) 40% One term project (proposal: 5/7) 30% IP Telephony Instructor Ai-Chun Pang, acpang@csie.ntu.edu.tw Office Number: 417 Textbook Carrier Grade Voice over IP, D. Collins, McGraw-Hill, Second Edition, 2003. Requirements Homework x 3 30% One mid-term

More information

IP Based Multimedia Services Platform

IP Based Multimedia Services Platform IP Based Multimedia Services Platform Stephen Hayes Chair TSG-CN stephen.hayes@ericsson.com +1 469 360 8500 1 Topics to be Covered IMS Motivation and Overview IMS within the 3GPP Architecture/Components

More information

to pay for it) has been waning. The Internet further changed the game.

to pay for it) has been waning. The Internet further changed the game. As the old telephone business models break down and new service paradigm takes over, communication companies must combine voice with the new services of the network. The SCI-Platform (Service Convergence

More information

Breaking the Silos Access and Service Convergence over the Mobile Internet

Breaking the Silos Access and Service Convergence over the Mobile Internet Breaking the Silos Access and Service Convergence over the Mobile Internet Prof. Victor C. M. Leung TELUS Mobility Research Chair in Advanced Telecom. Eng. Department of Electrical and Computer Engineering

More information

ITU-APT Workshop on NGN Planning March 2007, Bangkok, Thailand

ITU-APT Workshop on NGN Planning March 2007, Bangkok, Thailand ITU-APT Workshop on NGN Planning 16 17 March 2007, Bangkok, Thailand 1/2 Riccardo Passerini, ITU-BDT 1 Question 19-1/2: Strategy for migration from existing to next-generation networks (NGN) for developing

More information

Cisco ASR 5000 Series Small Cell Gateway

Cisco ASR 5000 Series Small Cell Gateway Data Sheet Cisco ASR 5000 Series Small Cell Gateway Mobile subscribers want access to the network at home, work, hotspots, and everywhere in between. This requires mobile operators to expand their service

More information

Mobile Converged Networks

Mobile Converged Networks Mobile Converged Networks 1.3.1 Shaping the Future: Mobile Network Evolution to NGN ITU-BDT Regional Seminar on Fixed Mobile Convergence and new network architecture for the Arab Region Tunis, Tunisia,

More information

GPRS billing: getting ready for UMTS

GPRS billing: getting ready for UMTS GPRS billing: getting ready for UMTS In his first article about UMTS, Lucas Baugé looks into the key challenges of GPRS billing. He seeks to show how solving these challenges will help operators succeed

More information

Open Standards and Interoperability for IP Multimedia Subsystem (IMS)

Open Standards and Interoperability for IP Multimedia Subsystem (IMS) Open Standards and Interoperability for IP Multimedia Subsystem (IMS) Jonas SUNDBORG Director of Standardization and Regulation Telefonaktiebolaget LM Ericsson Group Function R&D, Standardization Standards,

More information

IP-Telephony Introduction

IP-Telephony Introduction IP-Telephony Introduction Bernard Hammer Siemens AG, Munich Siemens AG 2001 1 Presentation Outline Why Internet Telephony Expectations Future Scenario Protocols & System Architectures Protocols Standardistion

More information

VOLTE and the IP/MPLS Cell Site Evolution

VOLTE and the IP/MPLS Cell Site Evolution AVIAT NETWORKS VOLTE and the IP/MPLS Cell Site Evolution By Eduardo J. Sánchez, Aviat Networks Technical Marketing TABLE OF CONTENTS INTRODUCTION...3 PROBLEM: DEPLOYING VOLTE FOR RELIABLE VOICE AND VIDEO...3

More information

IPv6 Transition Mechanisms

IPv6 Transition Mechanisms IPv6 Transition Mechanisms Petr Grygárek rek 1 IPv6 and IPv4 Coexistence Expected to co-exist together for many years Some IPv4 devices may exist forever Slow(?) transition of (part of?) networks to IPv6

More information

MED: Voice over IP systems

MED: Voice over IP systems Course aim: Online course specification MED: Voice over IP systems This course describes the functional components and operation of telephony systems based on the Internet Protocol (IP) with emphasis on

More information

Never Drop a Call With TecInfo SIP Proxy White Paper

Never Drop a Call With TecInfo SIP Proxy White Paper Innovative Solutions. Trusted Performance. Intelligently Engineered. Never Drop a Call With TecInfo SIP Proxy White Paper TecInfo SD-WAN product - PowerLink - enables real time traffic like VoIP, video

More information

Converting to the IP-based FOMA Voice Network for Advanced Services and Economization

Converting to the IP-based FOMA Voice Network for Advanced Services and Economization Circuit Switching Conversion to IP-based Network Special Articles on Technology Supporting Large-capacity and High-efficiency Communication in the Flat-rate Era Converting to the IP-based FOMA Network

More information

E1-E2 UPGRADATION COURSE CONSUMER MOBILITY. 3G Concept

E1-E2 UPGRADATION COURSE CONSUMER MOBILITY. 3G Concept E1-E2 UPGRADATION COURSE CONSUMER MOBILITY 3G Concept Page 1 CHAPTER-TWO 3 G CONCEPT UMTS and the information society Rapid advancements in Information and Communications Technology (ICT) have already

More information

Internet. 1) Internet basic technology (overview) 3) Quality of Service (QoS) aspects

Internet. 1) Internet basic technology (overview) 3) Quality of Service (QoS) aspects Internet 1) Internet basic technology (overview) 2) Mobility aspects 3) Quality of Service (QoS) aspects Relevant information: these slides (overview) course textbook (Part H) www.ietf.org (details) IP

More information

CCNA Questions/Answers IPv6. Select the valid IPv6 address from given ones. (Choose two) A. FE63::0043::11:21 B :2:11.1 C.

CCNA Questions/Answers IPv6. Select the valid IPv6 address from given ones. (Choose two) A. FE63::0043::11:21 B :2:11.1 C. Select the valid IPv6 address from given ones. (Choose two) A. FE63::0043::11:21 B. 191.2.1.2:2:11.1 C. 2001::98 D. 2002:c0a8:101::42 E. :2001:: F. 2002.cb0a:3cdd:1::1 Answer: C, D. 2013 1 Which method

More information

Kapsch CarrierCom. Challenging limits

Kapsch CarrierCom. Challenging limits Kapsch CarrierCom Challenging limits The Kapsch Group Challenging Limits globally Four independently operating key entities: Kapsch TrafficCom Kapsch CarrierCom Kapsch BusinessCom Kapsch PublicTransportCom

More information

Mobile Network Evolution to NGN

Mobile Network Evolution to NGN Mobile Network Evolution to NGN 10th May 2005 Com MN SM GI, Bosco Eduardo Fernandes Siemens AG, October 2004 Communications OVERVIEW Global standards and NGN architecture 3GPP IMS Core-Enabler for Convergence

More information

6WINDGate: The Smart IPv6 Migration Router IPv6 Summit Madrid, 2002

6WINDGate: The Smart IPv6 Migration Router IPv6 Summit Madrid, 2002 6WINDGate: The Smart IPv6 Migration Router IPv6 Summit Madrid, 2002 Pierre Langlois, 6WIND VP Marketing and Sales, pierre.langlois@6wind.com www.6wind.com 1 6WIND BRIEFLY 6WIND, The New Internet Funded

More information

xavier[dot]mila[at]upf[dot]edu Universitat Pompeu Fabra (UPF)

xavier[dot]mila[at]upf[dot]edu Universitat Pompeu Fabra (UPF) Evaluation of Signaling Loads in 3GPP Networks Journal Club 2007 08 Session 4 Xavier Milà xavier[dot]mila[at]upf[dot]edu April, 4 th 2008 Universitat Pompeu Fabra (UPF) Article Reference Title: Evaluation

More information

Robin Bailey Head of Decision Systems Group June 2005 Belgrade. Outline

Robin Bailey Head of Decision Systems Group June 2005 Belgrade. Outline Analysys STEM case studies Migrating separate voice and data services to an NGN platform Measuring the economic potential of ADSL Adding data revenues in transition from GSM to UMTS Robin Bailey Head of

More information

Accelerate Lucent s Voice over IP Solutions for Service Provider Networks

Accelerate Lucent s Voice over IP Solutions for Service Provider Networks Accelerate Lucent s Voice over IP Solutions for Service Provider Networks Accelerates carriers ability to rapidly deploy the enhanced services that consumers and enterprises desire today Lucent s VoIP

More information

Fundamental stakes of the convergence of telecoms networks. Jahangir Raina ilocus.com

Fundamental stakes of the convergence of telecoms networks. Jahangir Raina ilocus.com Fundamental stakes of the convergence of telecoms networks Jahangir Raina ilocus.com 1 Agenda Market Trend Challenges Opportunities Solution 2 Market Trend 3 The Communications Age Networked Economy 4

More information

Opportunities and Challenges in India s Growing Computing and Wireless Broadband Market

Opportunities and Challenges in India s Growing Computing and Wireless Broadband Market Opportunities and Challenges in India s Growing Computing and Wireless Broadband Market Abhay Karandikar Department of Electrical Engineering IIT Bombay 1 Digital Divide Second Largest Telecom Market-600

More information

Chapter 15 IPv6 Transition Technologies

Chapter 15 IPv6 Transition Technologies Chapter 15 IPv6 Transition Technologies Published: April 18, 2006 Updated: November 06, 2006 Writer: Joe Davies 1 Abstract This chapter describes the mechanisms that aid in the transition of Internet Protocol

More information

Scaling the Internet for our Next Generations Patrick Grossetete Cisco Systems Manager, Product Managent

Scaling the Internet for our Next Generations Patrick Grossetete Cisco Systems Manager, Product Managent Scaling the Internet for our Next Generations Patrick Grossetete Cisco Systems Manager, Product Managent pgrosset@cisco.com 1 I truly believe that the Internet will change the way we work, live, play and

More information

The Move to IPv6 T E C H N I C A L P A P E R

The Move to IPv6 T E C H N I C A L P A P E R The Move to IPv6 T E C H N I C A L P A P E R The Move to IPv6 Introduction............................. 1 The Limitations of IPv4.................... 1 The Need for a New Protocol............... 1 IPv6

More information

GPRS security. Helsinki University of Technology S Security of Communication Protocols

GPRS security. Helsinki University of Technology S Security of Communication Protocols GPRS security Helsinki University of Technology S-38.153 Security of Communication Protocols vrantala@cc.hut.fi 15.4.2003 Structure of the GPRS Network BSS GTP PLMN BSS-Base Station sub-system VLR - Visiting

More information

Mobile TeleSystems (MTS) Converges Fixed and Mobile Telephony

Mobile TeleSystems (MTS) Converges Fixed and Mobile Telephony Mobile TeleSystems (MTS) Converges Fixed and Mobile Telephony MTS creates new revenue opportunities with new services. EXECUTIVE SUMMARY Mobile TeleSystems (MTS) Industry: Telecommunications BUSINESS CHALLENGE

More information

Federal Agencies and the Transition to IPv6

Federal Agencies and the Transition to IPv6 Federal Agencies and the Transition to IPv6 Introduction Because of the federal mandate to transition from IPv4 to IPv6, IT departments must include IPv6 as a core element of their current and future IT

More information

Optimising 3G Migration

Optimising 3G Migration Optimising 3G Migration Sub-Regional Seminar on IMT-2000 Warsow,, 2-42 4 October 2001 Marie FROMENT Marketing Manager Alcatel Mobile Network Division marie.froment@alcatel.fr Optimising 3G Migration Outline

More information

PASS4TEST. IT Certification Guaranteed, The Easy Way! We offer free update service for one year

PASS4TEST. IT Certification Guaranteed, The Easy Way!  We offer free update service for one year PASS4TEST IT Certification Guaranteed, The Easy Way! \ We offer free update service for one year Exam : 640-861 Title : CCDA Cisco Certified Design Associate Vendors : Cisco Version : DEMO Get Latest &

More information

In Next-Generation Networks. The Role of TISPAN. Graham Finnie. A Light Reading Webinar. Thursday, March 9, Senior Analyst.

In Next-Generation Networks. The Role of TISPAN. Graham Finnie. A Light Reading Webinar. Thursday, March 9, Senior Analyst. A Light Reading Webinar The Role of TISPAN In Next-Generation Networks Thursday, March 9, 2006 Hosted by Graham Finnie Senior Analyst Speakers Simon Spraggs Cisco Systems Jared Rosoff Tazz Networks Agenda

More information

white paper The Benefits of IPv6 for the Mobile Internet

white paper The Benefits of IPv6 for the Mobile Internet The Benefits of IPv6 for the Mobile Internet Table of contents Executive Summary 3 Introduction 4 The Benefits of IPv6 4 Addressing 4 Security 6 Performance 6 Administration 7 Mobility 7 IPv6 in the Mobile

More information

QoS in multiservice IP networks Vodafone-Italy s point of view

QoS in multiservice IP networks Vodafone-Italy s point of view QoS in multiservice IP networks Vodafone-Italy s point of view Alberto Bona and Livio Pogliano Catania February, 3 rd 2005 Page 1 Vodafone s footprint Page 2 QoS categories for wireless applications increasing

More information

Harnessing the power of SIP with the 5E-XC High Capacity Switch

Harnessing the power of SIP with the 5E-XC High Capacity Switch Harnessing the power of SIP with the 5E-XC High Capacity Switch Realize the vision for next-generation networking while reducing costs A solution for implementing new revenue-generating services quickly

More information

IPv6 transition for mobile networks. Tomas lynch ip & convergence Lacnog, sao paulo, brazil October 2010

IPv6 transition for mobile networks. Tomas lynch ip & convergence Lacnog, sao paulo, brazil October 2010 IPv6 transition for mobile networks Tomas lynch ip & convergence Lacnog, sao paulo, brazil October 2010 agenda Introduction Transition and Migration Plan Mobile Networks Components Technical Recommendations

More information

Addressing Current and Future Wireless Demand

Addressing Current and Future Wireless Demand Addressing Current and Future Wireless Demand Dave Wolter Executive Director Radio Technology AT&T Architecture and Planning Rising Demand and The Need to Innovate in the Network 6,732% growth over 13

More information

Chapter 2 The 3G Mobile Communications

Chapter 2 The 3G Mobile Communications Chapter 2 The 3G Mobile Communications 2.1 The Vision for Third Generation (3G) Mobile Communication Systems: The vision for the emerging mobile and personal communication services for the new century

More information

IP Core Expertise From WireIE

IP Core Expertise From WireIE Leveraging the IP Network Core to Enrich Broadband Access Growth in the adoption of broadband network access is expected to continue on a worldwide basis for the next several years. Whether its wireline

More information