34362539 GSM Single Site Verification
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Transcript of 34362539 GSM Single Site Verification
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Security Level: Internal
Slide title :40-47pt
Slide subtitle :26-30pt
Color::white
Corporate Font :
FrutigerNext LT Medium
Font to be used by customers and
partners :
Arial
www.huawei.com
Single Site Verification
Alex
Content Page Title
35-40pt
Color: R153 G0 B0
Corporate Font:
FrutigerNext LT Medium
Font to be used by customers and
partners:
Arial
Content Page Text :
28-30pt
Bullets level 2-5
20-30pt
Color:Black
Corporate Font:
FrutigerNext LT Medium
Font to be used by customers and
partners:
Arial
Agenda
• Introduction
• SSV Audit
• SSV DT Test
• SSV Report
• SSV Trouble shooting
HUAWEI TECHNOLOGIES CO., LTD. Page 3Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Project Start
Nominal Plan
Detail Plan
70% Cluster Optimization
90%Cluster Optimization
Acceptance
Report
Project End
Introduction
Project Start
Nominal Plan
Detail Plan
SSVCluster Optimization
Acceptance
Report
Project End
Single Site On-Air Mode
Cluster On-Air Mode
HUAWEI TECHNOLOGIES CO., LTD. Page 4Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Work flowStart
SITE Audit
SSV Report and Analysis
Problem Found
Tuning Proposal
Approved
TuningImplementation
SSV Report
SSV Problem Record
End
N
N
Y
Y
SSV DT
SSV is to solve
• Basic Functions
• Coverage
• Rx Quality
• Interference
• Abnormal Events
HUAWEI TECHNOLOGIES CO., LTD. Page 5Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
SSV Tools
• M2000• LMT&MML• Probe & Assistant• TEMS & MapInfo• NASTAR• U-Net
Content Page Title
35-40pt
Color: R153 G0 B0
Corporate Font:
FrutigerNext LT Medium
Font to be used by customers and
partners:
Arial
Content Page Text :
28-30pt
Bullets level 2-5
20-30pt
Color:Black
Corporate Font:
FrutigerNext LT Medium
Font to be used by customers and
partners:
Arial
Agenda
• Introduction
• SSV Audit
• SSV DT Test
• SSV Report
• SSV Trouble shooting
HUAWEI TECHNOLOGIES CO., LTD. Page 7Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
SSV Audit
• From BSS Part Single Site Test Record from BSS engineer Site Activated All Cell/TRX/Channels Un-locked Idle Timeslot Test is closed No Alarm may influence SSV Test
• From Data Configuration Engineer Parameter Audit Neighbor Setting Audit Optimization Parameter Audit
Content Page Title
35-40pt
Color: R153 G0 B0
Corporate Font:
FrutigerNext LT Medium
Font to be used by customers and
partners:
Arial
Content Page Text :
28-30pt
Bullets level 2-5
20-30pt
Color:Black
Corporate Font:
FrutigerNext LT Medium
Font to be used by customers and
partners:
Arial
Agenda
• Introduction
• SSV Audit
• SSV DT Test
• SSV Report
• SSV Trouble shooting
HUAWEI TECHNOLOGIES CO., LTD. Page 9Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
SSV DT Overview
• Establish DT Methodology Tool Setup: Tool, Digital Map, FTP Server, APN, SIM Test Method: Idle, Long Call, Short Call, PS Special requirement: Locking BCCH or not. DT Route Planning SSV Report Template
• Carry out SSV DT Before DT Test During DT Test After DT Test
HUAWEI TECHNOLOGIES CO., LTD. Page 10Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
SSV DT Methodology(0)
• Special Requirement Indoor Test or Outdoor Test Locking BCCH or not Forbid HO or not …
HUAWEI TECHNOLOGIES CO., LTD. Page 11Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
SSV DT Methodology(1)• Test Method
Idle RxLev Full on BCCH, Cell
Reselection, Cell Identity
Long Call RxLev, RxQual, TA on dedicated
mode Retainability(Call drop,
Handover)
Short Call RxLev, RxQual, TA on dedicated
mode Accessibility(CSSR, Call Drop,
Handover)
PS GPRS/EDGE function Throughput of APP Layer
HUAWEI TECHNOLOGIES CO., LTD. Page 12Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
SSV DT Methodology(2)
• SSV DT Route Principles for Test route for SSV be defined together with
customer The test routes should cover all sectors of each sites, main road
and important areas
A
BC
A3
B3C3
A1
B1C1
A2
B2
C2
HUAWEI TECHNOLOGIES CO., LTD. Page 13Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
SSV DT Methodology(3)
• A proposed DT Route Definition Principle
Suburban/Highway Site Urban Site:
HUAWEI TECHNOLOGIES CO., LTD. Page 14Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
SSV DT Methodology(4)
• PS Test The setting of Mobile: APN SIM card information Selecting Test Item according to Customer Requirement
Attach/Detach PDP WAP/ HTTP FTP MMS
FTP Server Download/ Upload file size
CQT: DL ≥ 500 KB / UL: 100KB DT: DL 100KB / UL: 20KB
HUAWEI TECHNOLOGIES CO., LTD. Page 15Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Carry out SSV DT • Before DT Test
Driver test system connection Positions of the Test MS and Antenna Import: digital map, engineering table and test route GPS plot. Communicate with driver: driving route and speed. The log-files should not be too long, preferably less than 20 minute. The log-files should be named properly.
• During DT test Monitor the DT real results: Call setup, HO, Call drop, RxLev, RxQual, C/I Analyze as much as possible. Ask driver to stop when abnormal Pay attention to: bad quality, possible interfering sites, and topography and
site locations Correct small problems discovered immediately
• After DT Test DT log files and DT problem records.
Content Page Title
35-40pt
Color: R153 G0 B0
Corporate Font:
FrutigerNext LT Medium
Font to be used by customers and
partners:
Arial
Content Page Text :
28-30pt
Bullets level 2-5
20-30pt
Color:Black
Corporate Font:
FrutigerNext LT Medium
Font to be used by customers and
partners:
Arial
Agenda
• Introduction
• SSV Audit
• SSV DT Test
• SSV Report
• SSV Trouble shooting
HUAWEI TECHNOLOGIES CO., LTD. Page 17Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
SSV Report
• SSV report template
What is the usage for CI plot? What is the usage for BCCH plot? What is the usage for RxLev plot? What is the uasge for RxQual plot?
Single Site Test Report Template
Content Page Title
35-40pt
Color: R153 G0 B0
Corporate Font:
FrutigerNext LT Medium
Font to be used by customers and
partners:
Arial
Content Page Text :
28-30pt
Bullets level 2-5
20-30pt
Color:Black
Corporate Font:
FrutigerNext LT Medium
Font to be used by customers and
partners:
Arial
Agenda
• Introduction
• SSV Audit
• SSV DT Test
• SSV Report
• SSV Trouble shooting
HUAWEI TECHNOLOGIES CO., LTD. Page 19Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
SSV Trouble Shooting
• Basic Verification• RxLev Verification• RxQual Verification• Event: CSSR, Handover, Call Drop• GRPS/EDGE
HUAWEI TECHNOLOGIES CO., LTD. Page 20Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Basic Verification
• To check basic parameters: LAC,CI,BCCH, BSIC, MA, MAIO• To check downlink coverage
Reverse connection of the
BCCH Tx
Normal cell
HUAWEI TECHNOLOGIES CO., LTD. Page 21Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
RxLev Verification
• Check whether the receive level of the BCCH and TCH are greater than the predefined threshold and are stable.
HUAWEI TECHNOLOGIES CO., LTD. Page 22Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
RxQual Verification
RxQuality 0 1 2 3 4 5 6 7
Non-FH Good Good Good Good Fair Fair Poor Poor
FH Good Good Good Good Good Fair Poor Poor
HUAWEI TECHNOLOGIES CO., LTD. Page 23Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Event-Access Failure
HUAWEI TECHNOLOGIES CO., LTD. Page 24Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Event-Call Drop
HUAWEI TECHNOLOGIES CO., LTD. Page 25Huawei Confidential
Slide title :32-35pt Color: R153 G0 B0
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Slide text :20-22ptBullets level 2-5:
18pt Color:Black
Corporate Font :FrutigerNext LT Medium
Font to be used by customers and
partners : Arial
Event- Handover
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