Network Quality Flow

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Network Quality

Activity

Share Knowledge

CM

Team

Leader Shift

Training

Training with True leaning Center

Training with L2

Tool/Software

Site Vist

TEST

Site Visit with Others Region

Site Vist with BKN&BKS

Knowledge

GSM & UMTS CS Typical Signaling Flow Analysis

Platfrom

UE

IMS

NedeB/ENodeB

RNC

GMSC/VMSC

GGSN/SGW/PGW

SGSN/MME

PCRF

SPS/STP

HSS

Tool

MobileE2E

M2000

LMT

Nexus

Nastar

SEQ

Analysis NQ Complaint

Tracking

Tracking Issue

Feedback

Share Knowledge CM

staff wrong process

Request more info

Wrong info

Review &Set WI

Set Handbook

Compair with Exiting and New

Refer Handle Type Pb NQ

Handle Type Pb NQ

Subtopic

Outdoor

Low Coverage All

Mark GIS

PA Soution

Good Coverage 850 or 2100 MHz

Handset

Soft Hand Over

Hard Hand Over

Swing

Good Coverage 850/2100 MHz

Optimize

สิ่งกีดขวาง

Deep Indoor

Indoor

No IBC

HIgh Level

สูงกว่า 10 ชั้น

Prob. Segment

T-Boom

Low Level

ต่ำกว่า 10 ชั้น

Refer outdoor process

IBC

Performance

Incident

Interference

Low Coverage

Solution

RSO

Timeline

test

01/03/2016-01/05/2016