MEGiZA RAN Audit Services 3G GE English v01

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    MBP Rev v1.0 ECS-RAS v8.1 2011-07-09 MEGiZA

    SOLUTIONS

    PRODUCTS

    SERVICES

    RAN Audit Services

    (3G/3.5G WCDMA/HSPA)

    MEGiZA Engineering & Consultancy Services Brief

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    MBP Rev v1.0 ECS-RAS v8.1 2011-07-09 MEGiZA

    PART 1MEGiZA Engineering & Consultancy Services Overview

    Engineering & Consultancy Services Brief

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    Engineering & Consultancy Services Brief

    MEGiZA Services

    Engineering & Consultancy Services

    Testing Services

    Training Services

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    MBP Rev v1.0 ECS-RAS v8.1 2011-07-09 MEGiZA

    WWAN

    ANALOG 2G 2.5G 3G 3.5G 4G

    GSM GPRS

    EDGE

    UMTS HSDPA

    CDMAOne

    CDMA2000

    WCDMA

    CDMA20001x EV-DO

    TACS/NMT

    AMPS

    WMAN IEEE802.16

    WiMAX

    WLAN IEEE802.11 HomeRF Wi-Fi

    WPAN IEEE802.15 Bluetooth ZigBee

    HSPA

    LTE/LTE-A

    SON

    MEGiZA Involved Technologies

    Engineering & Consultancy Services Brief

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    MBP Rev v1.0 ECS-RAS v8.1 2011-07-09 MEGiZA

    MEGiZA Engineering & Consultancy Services

    Comprehensive Portfolio of Full Range ofIntegrated RAN Services

    Roadmap to Serve in All Mobile Network

    Technologies

    Radio Access Network Technologies

    Engineering & Consultancy Services Brief

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    MBP Rev v1.0 ECS-RAS v8.1 2011-07-09 MEGiZA

    MEGiZA Engineering & Consultancy Services

    Radio Access Networks (2G/3G/4G)

    RAN Planning & Design

    RAN Audit

    RAN Dimensioning RAN Traffic & Capacity Optimisation

    RAN Performance Analysis

    RAN Performance Optimization

    RAN Spectrum Optimisation & Re-Farming

    Engineering & Consultancy Services Brief

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    MBP Rev v1.0 ECS-RAS v8.1 2011-07-09 MEGiZA

    Design & Planning

    Propagation Modeling

    Nominal Cell Planning

    AccessSubsystems Planning

    Frequency Planning

    Capacity&Traffic Planning

    Spectrum Re-Farming

    Optimisation

    Spectrum Optimisation

    KPI Optimisation

    Parameter Optimisation

    Feature Optimisation

    Network Audit

    MEGiZA Engineering & Consultancy Services

    Engineering & Consultancy Services Brief

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    MEGiZA Engineering & Consultancy Services

    MULTI RAT EXPERTISE

    LTE (4G)

    WiMAX (4G)

    HSPA/HSDPA/UMTS (3G/3.5G)

    WCDMA2100/WCDMA900 (3G)

    GPRS/EDGE (2.5G)

    GSM900/DCS1800 (2G)

    Engineering & Consultancy Services Brief

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    MEGiZA Engineering & Consultancy Services

    MULTI VENDOR EXPERTISE

    HUAWEI

    NSN

    ERICSSON

    ALCATEL-LUCENT

    ZTE

    NOKIA

    SIEMENS

    ALCATEL

    MOTOROLA

    NORTEL

    Engineering & Consultancy Services Brief

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    MBP Rev v1.0 ECS-RAS v8.1 2011-07-09 MEGiZA

    MEGiZA Engineering & Consultancy Services

    MULTI CULTURE EXPERIENCE

    KKTC TELSiM / VODAFONE (Northern Cyprus) Network TURKEY - VODAFONE Network TURKEY - AVEA Network

    IRAN - MOBINNET WiMAX Network IRAN - MTN IRANCELL Network SYRIA -NSN SYRIATEL Network PAKISTAN -PMCL MOBILINK (ORASCOM) Network PAKISTAN - UFONE Network IRAN - TELE2IRAN (TALIYA) Network

    UK - BTCELLNET (O2) Network TURKEY - TELSIM Network

    Engineering & Consultancy Services Brief

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    MBP Rev v1.0 ECS-RAS v8.1 2011-07-09 MEGiZA

    RAN Audit (3G/3.5G WCDMA/HSPA) Services

    Service Description

    PART 2MEGiZA Engineering & Consultancy Services

    Engineering & Consultancy Services Brief

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    MEGiZA Engineering & Consultancy Services

    Service Description / General

    RAN Audit (3G/3.5G WCDMA/HSPA)

    Audit of Radio Access Network (RAN)Consist of Different Evaluation andAssessment Modules given in next page

    which can be modified according tospecific needs or requirements

    Engineering & Consultancy Services Brief

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    MEGiZA Engineering & Consultancy Services

    Service Description / General

    RAN Audit (3G/3.5GWCDMA/HSPA)

    Design Confirmation

    Radio Network Design Evaluation

    DT Measurements for Coverage &

    Quality

    DT Measurements

    for Performance

    RAN Performance Analysis

    Identification of HW Problems & SiteBuilt Quality

    Review of Features

    Evaluation & StatisticalAnalysis of The Network

    Worst Performing RNCs &Cells / Carriers Analysis

    Neighbor List Audit

    Review of Database Settings

    Parameter Evaluation

    Throughput Analysis

    Dimensioning Analysis

    Engineering & Consultancy Services Brief

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    MEGiZA Engineering & Consultancy Services

    Service Description / Inputs and Requirements

    RAN Audit (3G/3.5G WCDMA/HSPA)

    Audit of 3G/3.5G WCDMA/HSPA RAN Requires Mainly

    Following Sets of Data (as given in next page)

    Network Statistics Data

    Network Configuration Data

    Site Data

    Traffic & Throughput Data

    Drive & Speed Test Data

    Interface Data

    Engineering & Consultancy Services Brief

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    MEGiZA Engineering & Consultancy Services

    Service Description / Inputs and Requirements

    RAN Audit (3G/3.5G WCDMA/HSPA)

    Statistics Data

    Alarm Data

    Physical Site Data

    Design Data

    Required Data & Reports

    Traffic & Throughput Data

    Drive & Speed Test Data

    Network Configuration Data

    Interface Data

    Engineering & Consultancy Services Brief

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    MEGiZA Engineering & Consultancy Services

    Service Description / Deliverables RAN Audit (3G/3.5G WCDMA/HSPA)

    Audit of 3G/3.5G WCDMA/HSPA RAN Delivers Mainly Following Sets ofReports (as given in next page) in the form of;

    A Detailed Report which details all findings, observations andinvestigations including recommendations (in PDF format)

    An Executive Summary Presentation for Each Module (PPT for Each AuditItem)

    A Complete RAN Audit Report (Final Report in PDF Format)

    Engineering & Consultancy Services Brief

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    MBP Rev v1.0 ECS-RAS v8.1 2011-07-09 MEGiZA

    RN01 RAN Design Evaluation

    RN02 DT Measurements forCoverage, P-Pollution & Quality

    RN03 DT Measurements forPerformance

    RN04 RAN Performance Analysis

    RN05 Identification of HW Issues

    RN06 Review of RAN Features

    All In the Form of Complete

    PDF Report & ExecutiveSummary Presentation

    MEGiZA Engineering & Consultancy Services

    Service Description / Deliverables

    Engineering & Consultancy Services Brief

    RAN Audit (3G/3.5GWCDMA/HSPA)

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    All In the Form of Complete

    PDF Report & ExecutiveSummary Presentation

    MEGiZA Engineering & Consultancy Services

    Service Description / Deliverables

    Engineering & Consultancy Services Brief

    RN07 Evaluation & StatisticalAnalysis of The Network

    Design Goals Confirmation

    Design Goals Confirmation

    RN08 Worst PerformingRNCs & Cells/Carriers Analysis

    RN09 Neighbor Lists and Inter RATAudit

    RN010 Review of Database Settings

    RN011 Parameter Evaluation

    RN012 Throughput Analysis

    RN013 Dimensioning Analysis

    RN07 Evaluation & StatisticalAnalysis of The NetworkRAN Audit (3G/3.5G

    WCDMA/HSPA)

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    MBP Rev v1.0 ECS-RAS v8.1 2011-07-09 MEGiZA

    ROI

    CapEx

    OpEx

    UP

    QoS

    CPCTY

    KF&KR Related to ROI

    KF&KR Related to CapEx

    KF&KR Related to OpEx

    KF&KR Related to UserPerception/User Experience

    KF&KR Related to Quality ofService

    KF&KR Related to Capacity

    Key Findings & Recommendations

    In Each Report for All RAN Audit Items

    MEGiZA Engineering & Consultancy Services

    Service Description / Deliverables

    Engineering & Consultancy Services Brief

    RAN Audit (3G/3.5GWCDMA/HSPA)

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    MEGiZA Engineering & Consultancy Services

    Service Description / Advantages

    RAN Audit (3G/3.5G WCDMA/HSPA) Independent Audit of All RAN Items, Effective and Efficient RAN Health

    Check Identification of Root Problems in Network Performance and Consequent

    Network Quality and Performance Improvement Identification of Coverage and Quality Related Issues

    Identification of Hardware and Equipment Related Issues Comparison of Variety of Metrics ( Vendors, Areas, Cities, Other Networks

    etc.)

    Service Features

    Short Duration ( 8-12 Weeks ) with High Quality & Standard Deliverables

    With Proven Results via Free of Charge Proof of Proposal Trial Economical Cost Effective Standard Price High ROI

    Engineering & Consultancy Services Brief

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    RAN Audit (3G/3.5G WCDMA/HSPA) Services

    Why Do You Need This Service or Do You ReallyNeed It?

    PART 3MEGiZA Engineering & Consultancy Services

    Engineering & Consultancy Services Brief

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    MBP Rev v1.0 ECS-RAS v8.1 2011-07-09 MEGiZA

    Eight Reasons

    For

    Having

    RAN Audit (3G/3.5G WCDMA/HSPA) Services

    Engineering & Consultancy Services Brief

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    1. Network EvolutionAs every other network, your network is evolving.

    Either it is in early stages or mature there issomething new in your network. Deployment of

    new features, new layering like micro or pico layers,deployment of Half Rate, AMR, deployment of

    GPRS, EGPRS, WCDMA, Dual Carrier, HSPA+, LTEetc.

    And each phase of evolution has an impact on theQoS.

    Engineering & Consultancy Services Brief

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    2. Network PerformanceAs every other network (even a mature one), yournetwork is expanding with addition of new sites,sectors or carriers. Each and every single element ofexpansion has a contribution to network

    performance and QoS either in positive or negativedirection. But it has an incremental effect on the totalinterference.

    Depending on the rate of expansion, it might be

    necessary to change the Carrier Strategy, Layering

    Methods, Load Balancing, Handovers, AdmissionControl, Spectrum usage in that region after everyphase off expansion.

    Engineering & Consultancy Services Brief

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    3. Network-wide or Region SpecificIn some networks it is a preferred approach to put a

    common set of parameter and usage rules to applynetwork wide. In today's complicated network

    environment with distributed features enabled, site,sector, carrier variety in each region or city, it mightbe a necessity to use a different spectrum and evenparameter set in geographically or demographicallyclassified regions or cities.

    Engineering & Consultancy Services Brief

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    4. Multiband MultiCarrier OperationToday most of the networks have operatinglicences in more than one band mostly in the formof WCDMA900/WCDMA2100 combination. Vendorshave different schemas for support of multiband ormulticarrier operation.

    For example, use of Dual Band WCDMA asWCDMA900 in Rural Area and WCDMA2100 inUrban and Dense Urban areas might be moreefficient and smarter strategy.

    Engineering & Consultancy Services Brief

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    5. Inter RAT IssuesAlthough Intra RAT Handovers and Neighboring

    Relations are stable there is still some room toimprove Inter RAT Handovers and Neighboring

    Relations in all 2G to 3G, 3G to 2G, 3G to 4G and 4Gto 3G Handovers.

    Optimal usage of the signaling resources and

    improvements in both QoS and user experience

    during Inter RAT Handovers are still one of thebiggest challenges for the network operator.

    Engineering & Consultancy Services Brief

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    6. Algorithms and ThroughputIndependent of the Vendor the basic UMTS WCDMAnetwork needs a variety of algorithms for loadbalancing, admission control, congestion controland interference control which all affects each other

    and network performance namely the throughputsand user experience directly or indirectly.

    Some radical changes in usage or in parameters ofall involved algorithms for some specific features

    might have surprisingly positive effects on networkperformance increase.

    Engineering & Consultancy Services Brief

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    7. Layering ArchitectureMost of today's UMTS networks have already 2ndCarrier and a kind of layered infrastructure withoverlaying HS and under-laying R99 sites foraccess, which may not be the optimal solution.

    Although a great importance is given to cellselection/reselection and handover parametersettings, even that may not be the optimal solutionto get the most of it in terms of throughput andservice performance

    Engineering & Consultancy Services Brief

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    8. Re-Farming NeedsMost of today's networks now have WCDMANetworks on top of existing 2G Networks and LTEis on the way.

    There are some definite advantages of WCDMA900in rural areas and also LTE deployments inGSM/DCS spectrums. In all cases a portion of GSMor DCS spectrums might be needed to reallocatedfor WCDMA900 or LTE in near future.

    Engineering & Consultancy Services Brief

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    MULTIRAT, MULTI VENDOR, VENDOR INDEPENDENT

    ASSESMENT of ALL ASPECTS OF RAN

    KEY FINDINGS & RECOMMENDATIONS CONSEQUENTLY MAJORNETWORK PERFORMANCE IMPROVEMENTS

    RAN Audit Services

    Engineering & Consultancy Services Brief

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    Research & Development

    Multi-Vendor Multi-Technology Expertise

    Operation on All Kind of Radio Access Networks

    Cost Effective

    Standart High Quality Delivery & On-going Support

    MEGiZA- ADVANTAGES

    Engineering & Consultancy Services Brief

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    www.megiza.com

    [email protected]

    Engineering & Consultancy Services Brief