Huawei IP RAN

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  • HUAWEI TECHNOLOGIES Co., Ltd.

    www.huawei.com

    2007-5-21

    Take Your Network to ALL IPTake Your Network to ALL IP

    mdesdier@huawei.com

  • HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 2

    Broadband Era Is ComingBroadband Era Is Coming

    Broadband era is coming, also for CDMA450Most CDMA operators require DORA;DORA systems and devices of CDMA450 are already available in current market.

    2002-20039.6Kbps

    2003-2004 2005-2006 2006-2007 2008-2010 2010-2012

    153.6Kbps500K~1Mbps

    1M~2Mbps

    10-30 Mbps

    20-100 Mbps

    Air Interface Technology

    Service Bandwidth

    broadband Int

    ernet

    Mobile stream

    ing

    BCMCS

    Video Phone

    IS-95/1XFL: 153.6KbpsRL: 153.6 Kbps

    DO Rel0FL: 2.4MbpsRL: 153.6kbps

    DO Rev.AFL: 3.1 MbpsRL: 1.8 Mbps

    DO Rev.BFL: 46.5 MbpsRL: 27 Mbps

    UMBFL: 280 MbpsRL: 68 Mbps

    Higher Quality

    Mobile

    Experience

  • HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 3

    ALL IP Is an Inevitable Evolution TrendALL IP Is an Inevitable Evolution Trend

    ALL IP is coming: IP based Service; IP based Network; IP based Transmission; IP based Terminal.

    IP based control and O&M, simplified control &management, higher quality, lower OPEX

    IP based access network, more bandwidth, better investment protection, lower CAPEX&OPEX

    IP based transmission, high expansibility, high flexibility, CAPEX&OPEX saving

    IP based converged smart terminals, richer multimedia service experience

    MSCe PDSN

    HLRMGW

    O&M

    CDMA/UMB

    Presence PoC

    IM Conference

    Gaming

    IP based abundant services Open architecture New opportunity

    IP Network

    BSC BTS

    NGN

  • HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 4

    What An Optimal CDMA IP Solution MeansWhat An Optimal CDMA IP Solution Means

  • HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 5

    Huawei CDMA All-IP End-to-end SolutionHuawei CDMA All-IP End-to-end Solution

  • HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 6

    High Quality: E2E QoS Guarantee High Quality: E2E QoS Guarantee IP bear network solution: QoS is guaranted

    Different service, different priority

    SCTP retransmission

    MPLS + DiffServ.

    Call Admission Control

    Jitter Buffer

    CNG, Echo Canceller and etc.

    QoS Guarantee Signal and TrafficSCTP retransmission ensures the quality of the signal.

    Packet loss compensation/ VAD & CNG & EC/Adaptive adjustable JitterBuffer/RTP/RTCP guarantee

    Packet loss detection achieved through the sequence number in the feature vector

    User-QoS : Enhance the Operators business cases via better billing strategies for Golden, Silver, Bronze users

    High Voice quality

    RTP/RTCP guarantee

    Setting service priority ID

    Packet loss compensationing

    Adaptive adjustable JitterBufferVAD & CNG & EC

  • HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 7

    FE or GE or IP over E1, also TDM abundantly open standard protocol interfaces Serviced as VMSC/GMSC/TMSC supporting VoIP Share transmission bandwidth

    High Efficiency Transmission: IP Based CoreNetworkHigh Efficiency Transmission: IP Based CoreNetwork

  • HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 8

    High Efficiency Transmission: IP over E1 & FEHigh Efficiency Transmission: IP over E1 & FE

    A interface support IOS5.0 Using exiting TDM transmission High transmission efficiency by IP Header

    Compression technology one E1 supports 270 users on A interface, On Abis interface , one E1 supports 240

    Users Low initial investment

    A and Abis interface support FE Private IP transmission network for

    QoS, Security guarantee

    IP over E1 IP over FE

  • HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 9

    High Reliability Dual Homing & Mini FlexHigh Reliability Dual Homing & Mini Flex

    UMG8900 can be controlled by two CSoftx3000, UMG8900 automatically handover when serving CSoftx3000 fails

    CSoftx3000 can work in the mode of backup or sharing load.

    With Huawei MINI-FLEX technology, BSC could connect to more than one UMG. If one UMG fail, BSC could switch to another automatically.

    Load balance between UMGs in local network.

  • HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 10

    Future Oriented: Smooth Evolution to IMSFuture Oriented: Smooth Evolution to IMS

    Only software upgrade to evolve to IMS Voice over IP with SIP from terminal to terminal All the service based on IP

  • HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 11

    Case Study: First CDMA All IP Network in USACase Study: First CDMA All IP Network in USA

    Opportunity & Challenge

    zz High quality networkHigh quality network

    zz Control the budgetControl the budget

    zz Saving transmission Saving transmission

    Benefits for LEAP, USA

    z Ensure the highest quality: Fully compliant with US standards and FCC mandatory features

    z Softswitch and IP-based BTS- Saving 60% on transmission rental- Outdoor BTS hugely reduce OPEX

    z CDMA2000 1X & EV-DO Rev.A mixed configuration

    - Satisfying different services requirements- Co-cabinet & Centralized OMC great saving on

    manpower

  • HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 12

    Huaweis advantages in FMCz Overall advantages in terms of fixed network, Mobile

    network and IPz Leader in providing FMC solutions based on ALL IPz Heavily invests in key areas including 3G/4G, multi-play

    and IMS solutions

    z LiteFMELite (Light, means low cost) Fixed Mobile Experiencez Simplified IMS-based FMC solutionz All-IP based solutionz Convergent access (Fixed and CDMA Mobile, TDM and IP) and convergent

    servicesz Obvious TCO saving via unified CN and shared service platformz Abundant services abilitiesz Smooth evolution to IMS

    LiteFME - Best All IP Choice facing ConvergenceLiteFME - Best All IP Choice facing Convergence

  • HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 13

    Unified core network: Unified Subscriber Access

    Authentication Unified Call Control Multi-service Processing

    Unified service platform: Reuse the existing fixed service

    platform for mobile subscribers New services shared by both fixed and

    mobile subscribers Multi-media and convergent service

    ability

    Unified operation support: Unified service provisioning process One billing ticket for diversified

    services

    Unified Network Cost Saving TCOUnified Network Cost Saving TCO

    Convergent access (Fixed and CDMA Mobile, TDM and IP) and convergent services

  • HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 14

    Abundant Services AbilitiesAbundant Services Abilities

    IP Console

    UPT

    VoIP

    PTT

    Perfect Service ProviderLiteFME Solution

    Beyond your imaginationz Mobile servicesz Fixed network servicesz Combined services

    e.g. SIP over EVDOCRBT

    Conference

    Wireless public phone

    MobileCentrex

    PPS

    Data Video

    Voice

    Mobility

  • HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 15

    Centralized core network in capital city for both wireline and wireless access

    Scaled network distributed in 12 cities with total capacity of 1.1M subscribers

    LiteFME in China TelecomGuangxiLiteFME in China TelecomGuangxi

  • HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential Page 16

    Succeed with Huawei CDMA & IP SolutionSucceed with Huawei CDMA & IP Solution

    No.1 CDMA vendor in emerging market since 2005 Leader of CDMA Softswitch, 41 commercial applications. Leading EV-DO Rev.A Solution Top CDMA450 vendor with over 65% market share worldwide Leading vendor of CDMA-WLL with 68% market share world wide

    No.1 in China telecom NGN/3G IP bear Market share, including China Mobile, China Netcom, China Telecom, China Unicom

    49 National IP backbones in Brazil, China, Germany, Hungary, India, Indonesia, Romania, Russia, Spain, Thailand, UAE, UK, etc.

  • Thank Youwww.huawei.com