EGDE_CHINA_KTS_OCT_12th_2006_%2D_DAY3

8/11/2019 EGDE_CHINA_KTS_OCT_12th_2006_%2D_DAY3

1/38


2/38

2 Nortel Confidential Information

AGENDA

AGENDACore Engineering dimensioning tools

BSCe3 capacity and dimensioning tool

RF EGDE Radio Performance toolPCUSN capacity and Agprs dimensioning tool

Nortel recommendations for EDGE deployment

Backup slides

October 12th


3/38


AGENDA





Backup slides

October 12th


4/384 Nortel Confidential Information

BSCe3 Capacity and Dimensioning Tools (1/4)

> Internal BSCe3 capacity : allows to evaluate the TMU erlang capacity with a given callprofile> Internal BSCe3 dimensioning tool : allows to evaluate the appropriate number of Abis

Agprs, Ater, A PCMs and the configuration of the BSce3, TCU and PCUSN.> Tool principle is presented below

Dimensioningtool

Dimensioning marginsDrop and insert ratio

Agprs compression ratio

Network configuration : l ist of all the sites(Nb cells, type, Nb TCH and PDTCH, nb Jokers, carried traffic)

BSC constraints(TMU capacity, Max PCM, max config allowed, )

ConfigurationBSCe3

TCUPCUSN




> For Voice call profile two approaches are possible: Voice call profile is well known and may be used directly as an input (customer call

profile),

Voice call profile is estimated from one of the three Nortel call profiles.

> With this call profile, the capacity tool estimates the associated traffic load perTMU.

> The dimensioning tool takes into consideration the following constraints: Dynamic Agprs : compression rate used TMU capacity : erlang max depending of the result of Capacity tool

> The strongest constraint (for the considered case) determines the number ofBSCe3 for the given network configuration.



S222 S333 S444 O2 S222Block ing Rate A-I/F

0.1% 6 9 12 2 6BSCe3 margin for carri ed traffic 10 16 30 3 10

25% 3 3 3 1 3TCU, A & Ater dim m argin 1 1 2 1 1

0% 1 3 3 1 1 Abis dim margin TCH/CELL #1 10 17 21 13 10

0% TCH/CELL #2 14 21 21 0 10 Agprs dim margin TCH/CELL #3 14 21 29 0 140% pTCH/CELL #1 0 0 0 0 0

GSM Call Profile pTCH/CELL #2 0 0 0 0 01 pTCH/CELL #3 0 0 0 0 0

TMU1 capacity pTCH/CELL #1 4 4 8 1 4300 pTCH/CELL #2 0 0 8 0 4

TMU2 capacity pTCH/CELL #3 0 0 0 0 0525 15 21 36 5 18

SRT (8kRM) capacity in DS0 12 18 24 4 12

4056 3 3 12 1 6Optical BSC capacity in DS012000 LEGEND

Dynamic Agprs Gain TYPE YOUR VALUE50% FORMULA : DON'T TOUCH

Drop&Insert Usage COMMENTS30% ASSISTANT

# of DS0 on Abis E1 reserved

0

BSC1 5 2 2 15BSC2 60BSC3 100

Configs

TRX totalOffered Erlangs

CellsE1 PCM

DS0 "t raffic" (GSM/GPRS "c ombin ed")

DS0 additional (EDGE)

E D G E

Lap-d

G S M

G P R S

C S 1 - 2

Total DS0 (64kbit/s)TS

Standard

BSC1 BSC2TMU1 7 10TMU2 0 0LSA 4 0HSA 2 2

TMU1 red 2 2TMU2 red 0 0TMU1 SS7 2 2

TMU2 SS7 0 0BSC Erl cap 2100 3000BSC LAPD cap 420 567

BSCe3 TMU1 TMU2 LSA HSA TCUe3 TRM1 TRM2 LSA TCU2G PCUSN Abis PCM Agprs PCM Ater PCM A PCM Lb PCM

1 14 0 0 2 2 4 8 6 0 1 67 5 20 79 0 921 11 0 4 2 1 0 7 4 0 1 112 14 14 51 0 1402 28 0 0 4 2 0 8 4 0 1 140 24 14 54 0 178

Total PCM/ BSC

Dimensioning marginsCall profileD&I usageGPRS compression ratio

Network configuration

Sites description And mapping on d if ferent BSC

With the help of theassistant, define theBSC HW conf igurations

Summary w ith

PCM connectivit y andBSC, TCU HW conf igurations



7/38


BSCe3 capacity and Dimensioning Tool (4/4)

> BSCe3 Capacity and Dimensioning tools examples through netmeeting :

Tool available at this following link :

http://navigate.us.nortel.com/imds?pg=/eng/wne/gsm/acc/pe/bsce3

At this following entry :

BSCe3 / TCUe3 Dimensioning tool V15.1, V15.1.1 and V16.0 (version 3.12)
http://../Local%20Settings/Temporary%20Internet%20Files/OLKE4/EDGE_KTS_CHINA_Oct_10th_2006.ppthttp://../Local%20Settings/Temporary%20Internet%20Files/OLKE4/EDGE_KTS_CHINA_Oct_10th_2006.ppt


8/38


AGENDA





Backup slides

October 12th


9/38


RF EDGE Radio Performance tool (1/4)

> Internal RF EDGE Radio performance tool allows to calculate the mean datathroughput per TS

> Tool principle is presented below:

Performancetool

BLER =fc(C/N, MCS)

Network characteristics(Env, Freq, Config, FH, IR )

Radio constraints (interference, coverage)

Mean data throughputThroughput with backhaul


10/38


11/38



(2) Mean throughput/TS

(1) INPUTS OF THE TOOL : Freq, Env, FH, IR

Maximum data Throughpu t

vs cell position

0

1020

30

40

50

60

70

0,00 0,20 0,40 0,60 0,80 1,00 1,20 1,40 1,60 1,80 2,00 2,20 2,40 2,60Distance (km)

M a x

i m u m

D a

t a

T h r o u g

h p u

t

MCS-1 MCS-2MCS-3 MCS-4MCS-5 MCS-6

MCS-7 MCS-8MCS-9 LA(3) Max Data ThroughputVs cell position


12/38



> RF EDGE Radio Performance tool example through net meeting :


http://navigate.us.nortel.com/imds?pg=/eng/wne/gsm/acc/pe/pcusn


RF Edge Radio Performance and Abis Joker Dimensioning Tool
http://navigate.us.nortel.com/imds?pg=/eng/wne/gsm/acc/pe/pcusnhttp://navigate.us.nortel.com/imds?pg=/eng/wne/gsm/acc/pe/pcusn


13/38


AGENDA





Backup slides

October 12th


14/38


PCUSN and Dynamic Agprs Dimensioning tool (1/4)

> Internal PCUSN and Dynamic Agprs dimensioning tool allows to evaluate theappropriate number of Agprs PCM.

> Tool principle is presented below:

Dimensioningtool

Data call profi le

Network characteristics(Nb cells, Data usage, Nb PDTCH, etc)

PCU and BSC constraints(SPM capacity, Max Agprs nb msg, )

Number of Agprs PCM


15/38


PCUSN and Dynamic Agprs Dimensioning tool (2/4)

> For Data call profile two approaches are possible: Data call profile is well known and may be used directly as an input, Data call profile is estimated from some BSS counters.

> With this call profile, the tool estimates the associated traffic load persubscriber and so per cell.

> The dimensioning tool takes into consideration the following constraints: Dynamic Agprs algorithm reactivity when some compression is possible,

(with minimum impact on user throughput)

SPM capacity Max Nb of SUB:

40 MS or 80 MS ( not valid from V15.0 ) or max CPU load:

87,5 % CPU load before overload mechanism ( new limitation from V15.0 )

Max nb of msg on LAPD per Agprs GSL Data Link: (Max of 24 msg/sec if CCCH@BTS is activated)

> The strongest constraint (for the considered case) determines the number ofcells that may be mapped per Agprs PCM. This provides the value of N.


16/38


PCUSN and Dynamic Agprs Dimensioning Tool (3/4)

(2) Capture backhauldimensioning & # PDTCH

What is desired MCS usage distribution?

MCS Distribution + PDTCH specificationsdetermine #JokerDS0s needed per cell

(1) Quantify Data Call profile

(3) Calculate the AGPRS compressionrate and the number of links

(4) Capture all decisions via CIQ Assumptions Summary :


17/38


PCUSN and Dynamic Agprs Dimensioning Tool (4/4)

> PCUSN capacity and dimensioning tool example through net meeting :


http://navigate.us.nortel.com/imds?pg=/eng/wne/gsm/acc/pe/pcusn


PCUSN and Dyn Agprs Dim tool (V2.02)
http://navigate.us.nortel.com/imds?pg=/eng/wne/gsm/acc/pe/pcusnhttp://navigate.us.nortel.com/imds?pg=/eng/wne/gsm/acc/pe/pcusn


18/38


The PCUSN in GPRS/EDGE network

Hardware Description

PCUSN Engineering view

AGENDA


Nortel recommendations for EDGEdeployment

EDGE performance BCCH/FH comparisonEDGE performance vs. RxLev

EDGE BackhaulEDGE MCS selection

Backup slides

October 12th


19/38


DL BCCH versus FH Data performance compariso n

40

45

50

55

60

65

70

75

80

-90 -85 -80 -75 -70 -65 -60

RxLev [dBm]

D a t a T h o r u g h p u

t [ K b i t / s ]

BCCH DL Live Applicatif

FH DL Live Applicatif

25% 15%

3%

EDGE BCCH/FH Comparison

UL BCCH versus FH Data Performance

10

15

20

25

30

35

40

-85 -80 -75 -70 -65 -60

RxLev [dBm]

D a t a T h o r u g h p u t [ K b

i t / s ]

BCCH UL Live Applicatif

FH ULLive Applicatif

15%10%

In worst performance environment, data performances on

Hopping layer can be degraded by 25%UL data performances are less impacted than DL

>> Test condition:Test condition: BCCH 4/12,Urban cell; 4 hoppingBCCH 4/12,Urban cell; 4 hoppingDRX with 33% Frequency load; BH with 50% TCHDRX with 33% Frequency load; BH with 50% TCHoccupancy; Trace MS in 2+1occupancy; Trace MS in 2+1


20/38


DL Usage Distr ibu tio n BCCH versus FH at -75dBm

0,00%

10,00%

20,00%

30,00%

40,00%

50,00%

60,00%

70,00%

80,00%

D L_ T_

T T_ M C

S 2_ U S

D L_ T_

T T_ M C

S 3_ U S

D L_ T_

T T_ M C

S 5_ U S

D L_ T_

T T_ M C

S 6_ U S

D L_ T_

T T_ M C

S 7_ U S

D L_ T_

T T_ M C

S 8_ U S

D L_ T_

T T_ M C

S 9_ U S

Codec Targetted and Transmi tted

U s a g e [ ]

BCCH

FH

EDGE BCCH/FH Comparison: at -75dBm

DL BLER Evolutio n BCCH versu s FH at -75dBm

0,00%

5,00%

10,00%

15,00%

20,00%

25,00%

30,00%

35,00%

40,00%

D L_ R A D

I O_ B L

E R_ M

D L_ R A D

I O_ B L

E R_ M

D L_ R A D

I O_ B L

E R_ M

D L_ R A D

I O_ B L

E R_ M

D L_ R A D

I O_ B L

E R_ M

D L_ R A D

I O_ B L

E R_ M

D L_ R A D

I O_ B L

E R_ M

Codec Targetted and Transmitt ed

B L E R [ ]

BCCH

FH

DL MCS distribution changes between BCCH and FHDL BLER per MCS is higher in FH than BCCH

d


21/38


UL Codec Usage Distribution BCCH versus FH at -75dBm

0,00%

10,00%

20,00%

30,00%

40,00%

50,00%

60,00%

70,00%

80,00%

90,00%

100,00%

U L_ T_

T T_ M

C S 2_ U

S A

U L_ T_

T T_ M

C S 3_ U

S A

U L_ T_

T T_ M

C S 5_ U

S A

U L_ T_

T T_ M

C S 6_ U

S A

U L_ T_

T T_ M

C S 7_ U

S A

U L_ T_

T T_ M

C S 8_ U

S A

U L_ T_

T T_ M

C S 9_ U

S A

Codec Targetted and Transmitted

U s a g e [ % ]

BCCH

FH

Same behavior as DL for UL MCS distr ibution andUL BLER per MCS between BCCH and FH

UL BLER Evoluti on BCCH versus FH at -75dBm

0,00%

5,00%

10,00%

15,00%

20,00%

25,00%

30,00%

35,00%

40,00%

U L_ R A D

I O_ B L

E R_ M

C

U L_ R A D

I O_ B L

E R_ M

C

U L_ R A D

I O_ B L

E R_ M

C

U L_ R A D

I O_ B L

E R_ M

C

U L_ R A D

I O_ B L

E R_ M

C

U L_ R A D

I O_ B L

E R_ M

C

U L_ R A D

I O_ B L

E R_ M

C

B L E R [ % ]

BCCH

FH

EDGE BCCH/FH Comparison: at -75dBm


22/38


DL FTP throughput better than 100 kbps is guaranteeup to -90 dBm for DL RxLev

DL FTP Throughput v s. DL RxLev

0

20

40

60

80

100

120

140

160

180

200

-102 -100 -98 -96 -94 -92 -90 -88 -86 -84 -82

RxLev (dBm)

F T P D L T h r o u

g h p u

t ( K b p s )

EDGE Performance vs. RxLev

Test performedin interference free

environmentwith MS 4+2


23/38


Av erag e Nb Ab is Jo ker 16k TS M is si ng & % t im e L ac ki ng Ab is Jo ker 16k TS

0

0,2

0,4

0,6

0,8

1

1,2

1,4

1,6

1,8

2

2,2

2,4

2,6

2,8

3

3,2

3,4

3,6

3,84

4DSO 3DSO 2DSONumber of ABIS DSO Available

A v

g .

# M i s s i n g A B I S J o k e r s 1 6 k b p s T S

0,00%

5,00%

10,00%

15,00%

20,00%

25,00%

30,00%

35,00%

40,00%

45,00%

50,00%

55,00%

60,00%

65,00%

70,00%

% t

i m e L a c k i n g A B I S

J o k e r 1 6 k b p s T S

AVG _NB_ ABIS _JO KER_ TS_ MISS ING LACK _ABI S_JO KER _TS_ TIM E_RA TIO

EDGE Backhaul: Abis

Test performedwith 2 MS 2+1

making medium& big transfers

Avg. Th ro ug hp ut vs . AB IS DS O Av ai lab le

50

55

60

65

70

75

4DSO 3DSO 2DSONumber of ABIS DSO Available

A v

g .

T h r o u

g h p u

t ( k b p s )

Drive test DL 1MB

Drive test DL 250KB

EDGE_AVG_DL_THROUGHPUT

20% Throughput loss from4DS0 to 2 DS0

Medium file transfers areless impacted


24/38


MCS Usage VS Available AB IS DSO

0,0%

5,0%

10,0%

15,0%

20,0%

25,0%

30,0%

35,0%

40,0%

4DSO 3DSO 2DSO

Number o f ABIS DSO Available

M C

S U s a g e

DL_EDGE_MCS_2_USAGEDL_EDGE_MCS_3_USAGEDL_EDGE_MCS_5_USAGEDL_EDGE_MCS_6_USAGE

DL_EDGE_MCS_7_USAGEDL_EDGE_MCS_8_USAGEDL_EDGE_MCS_9_USAGE

EDGE Backhaul: Abis

High MCS2 usage with 2 DS0 configuration


25/38


>> Global PCMGlobal PCM OccupancyOccupancy

Agprs: First field test result

DL_T1_PCM_Occupancy

0%

5%

10%

15%

20%

25%

30%

2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22

Time (hour )

O c c u p a n c y

R a

t e ( % )

4% - 2020% - 20

40% - 2060% - 20

70% - 20

80% - 2080% - 6080% - 100

Additional Data Trafficcreated during BH

Compression >40%

Compression 40%

PCM_Occupancy increases and reachs a peak value during the

tests timeframe, as expected.Fast PCM_Occupancy increase above 40% of compression rate


26/38


DYN_AGPRS_NB_MODIFICATION_REQUEST_RATIO

0.0007 0.0027 0.0154

0.1817

0.7226

0.9855 0.9894 0.9603

0%

10%

20%

30%40%

50%

60%

70%

80%90%

100%

4% - 20 20% - 20 40% - 20 60% - 20 70% - 20 80% - 20 80% - 60 80% - 100 Agprs Compression Rate (%) - AgprsFil terCoefficient

R a

t i o

( % )

Agprs modification requests are maximal with 80% compression rate.

With 70% compression rate, there is a margin of 27% in term ofmodification requests number

>> Number Number of of Agprs Modification Agprs Modification requestrequest

Low usage of dyn. agprs High usage of dyn. agprs

27%

Maximum of 1 Agprs modi ficat ionrequest per second

EDGE Backhaul: Agprs


27/38


EDGE MCS selection:Initial MCS

Init ial MCS UL&DL set to 5 is a good compromiseFor urban cell, an aggressive setting to 7 will

give better performances

Ping 56 Bytes / Avg RTD in ms

800

850

900

950

1000

1050

1100

IMCS UL 2/DL 5 IMCS UL 2/DL 7 IMCS UL 5/DL 5 IMCS UL 5/DL 7

Suburban Cell Urban CellPing 1400 Bytes / Avg RTD in ms

1000

1200

1400

1600

1800

2000

2200

2400

2600

IMCS UL 2/DL 5 IMCS UL 2/DL 7 IMCS UL 5/DL 5 IMCS UL 5/DL 7

Suburban Cell Urban Cell

l


28/38


Use each MCS in its optimum range (C/I; BLER)MAXIMIZE THROUGHPUT

METHODOLOGY

By monitoring the repartition of LA targeted transmitted MCS and theBLER per MCS

0 5 10 15 20 25 30 350

10

20

30

40

50

60

MCS2MCS3MCS5MCS6MCS7MCS8MCS9

Throughput=f(C /I) URBAN IFH

C/I

T h r o u g

h p u

t ( k b / s )

C/I

TheoreticalRadio Environment

(TU / HT / RA)First set of

thresholdsOptimization with real live

environment

R&DSimulations

EDGE MCS selection:Link Adaptation

EDGE MCS l i


29/38


0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 310

10

20

30

40

50

60

mcs1mcs2mcs3mcs5mcs6mcs7mcs8mcs9

UPLINK TU 3km/h 1900 NFH

Mean BEP 8PSK

T h r o u g

h p u

t ( k b / s )

First set of

thresholds

Simulations

ulMCS2UpperThreshold=32ulMCS3UpperThreshold=48ulMCS5UpperThreshold=72ulMCS6UpperThreshold=128ulMCS7UpperThreshold=152

ulMCS8UpperThreshold=184

First set of thresholds were coming from R&D simulationOptimization have been done on field to have

Live recommended thresholds

EDGE MCS selection:Link Adaptation


30/38


Targeted Transmitted MCS repartition

0,0%

10,0%

20,0%

30,0%

40,0%

50,0%

60,0%

70,0%

D L_ T A R

G E T E

D_ T R

A N S M

I T T E D

_ M C S

2_ U

D L_ T A R

G E T E

D_ T R

A N S M

I T T E D

_ M C S

3_ U

D L_ T A R

G E T E

D_ T R

A N S M

I T T E D

_ M C S

5_ U

D L_ T A R

G E T E

D_ T R

A N S M

I T T E D

_ M C S

6_ U

D L_ T A R

G E T E

D_ T R

A N S M

I T T E D

_ M C S

7_ U

D L_ T A R

G E T E

D_ T R

A N S M

I T T E D

_ M C S

8_ U

D L_ T A R

G E T E

D_ T R

A N S M

I T T E D

_ M C S

9_ U

Default tabletable 1

table 2

table 3

table 4

table 5

BLER per MCS

0,00%

10,00%

20,00%

30,00%

40,00%

50,00%

60,00%

70,00%

D L_ R

A D I O_

B L E R

_ M C

D L_ R A D

I O_ B L

E R_ M

C

D L_ R

A D I O_

B L E R

_ M C

D L_ R A D

I O_ B L

E R_ M

C

D L_ R A D

I O_ B L

E R_ M

C

D L_ R A D

I O_ B L

E R_ M

C

D L_ R

A D I O_

B L E R

_ M C

Default table

table 1table 2

table 3

table 4

table 5

Link Adaptation: DL MCS & BLER

From conservative setting (MCS 5&7 usage) we moved toa better high MCS usage while keeping good BLER

Better high MCS usage

First MCS usage

Keeping good BLER value


31/38


Throughput evolution v s. LA table

0

20

40

60

80

100

120

140

LA table default LA table1 LA table2 LA table3 LA table4 LA table5

T h r o u

g h p u

t [ K b p s ]

Drive test Avg Kbps (FTP) DL

Counters Avg Kbps (RLC) DLDrive test Avg Kbps (FTP) ULCounters Avg Kbps (RLC) UL

Optimization can be done in few steps by monitoringBLER and modifying thresholds in the LA table

Link Adaptation: throughput


32/38


Recommendations/Conclusion

EDGE increases Customer Satisfaction andNetwork Capacity: EDGE provides 2.5 x throughput than GPRS Higher throughput offered to data users for new services

Nortels EDGE solution allows tuning facilitiesthat maximizing EDGE Throughput: Initial MCS LA table Dynamic Agprs

Nortel EDGE is successfully deployed on severalcommercial networks


33/38


AGENDACore Engineering Dimensioning tools


Backup slides

October 12th


34/38


35/38


Backup Slides (2/4)

Core Engineering documents for V15.1.1 related to EDGE

BSS Interface :

Agprs Interface Engineering Rules - V15.1.1 Standard A and Ater Engineering Rules - V15.1.1 - standardRadio Interface Engineering Rules - V15.1.1 - Standard

Abis Interface Engineering Rules - V15.1.1 - Standardhttp://navigate.us.nortel.com/imds?pg=/eng/wne/gsm/acc/pe/bss

Memo :

Dynamic Agprs Dimensioning Memo - Release 2.2http://navigate.us.nortel.com/imds?pg=/eng/wne/gsm/acc/pe/pcusn

Engineering Tests Plan :

V15.1 Engineering Test Plan Result (internal)V15.1 Engineering Test Plan Report (internal)

http://navigate.us.nortel.com/imds?pg=/eng/wne/gsm/acc/po/app/v151

B k Slid (3/4)
http://../Local%20Settings/Temporary%20Internet%20Files/OLKE4/EDGE_KTS_CHINA_Oct_12th_2006.ppthttp://navigate.us.nortel.com/imds?pg=/eng/wne/gsm/acc/pe/pcusnhttp://navigate.us.nortel.com/imds?pg=/eng/wne/gsm/acc/po/app/v151http://navigate.us.nortel.com/imds?pg=/eng/wne/gsm/acc/po/app/v151http://navigate.us.nortel.com/imds?pg=/eng/wne/gsm/acc/pe/pcusnhttp://../Local%20Settings/Temporary%20Internet%20Files/OLKE4/EDGE_KTS_CHINA_Oct_12th_2006.ppt


36/38


Backup Slides (3/4)Core Engineering documents for V15.1.1 related to EDGE

Performance :GSM/GPRS/EDGE Access: Metrics for Baseline V15.1.1GPRS-EDGE Metrics for V15.1monitoring V07.06 (internal)Impact on GSM GPRS EDGE Monitoring for V15.1.1

http://navigate.us.nortel.com/imds?pg=/eng/wne/gsm/acc/po/lm

EDGE Engineering Handbookhttp://livelink-eur.europe.nortel.com/livelink/livelink.exe?func=ll&objId=17025439&objAction=browse

GPRS/EDGE Monitoring Guidelineshttp://eurlivelink.europe.nortel.com/livelink/livelink.exe/fetch/2000/16011614/2907303/2969832/6314294/6568640/6568962/26935711/PE_IRC_APP_020317_V01_EN_GPRS_EDGE_Monitor ing_Guidelines.pdf ?nodeid=26939651&vernum=0

V15.14 Access (EGPRS) Parameters User Guide - APUGhttp://navigate.us.nortel.com/imds?pg=/eng/wne/gsm/acc/po/fp/accpug

BSS Parameters User Guide V15.1.1 (Standard 15.12) - BPUGhttp://navigate.us.nortel.com/imds?pg=/eng/wne/gsm/acc/po/fp/bsspug

Link to the Library for metrics and tech notes associated to V15.1.1http://eurlivelink.europe.nortel.com/livelink/livelink.exe?func=ll&objId=18834415&objAction=browse
http://navigate.us.nortel.com/imds?pg=/eng/wne/gsm/acc/po/lmhttp://livelink-eur.europe.nortel.com/livelink/livelink.exe?func=ll&objId=17025439&objAction=browsehttp://eurlivelink.europe.nortel.com/livelink/livelink.exe/fetch/2000/16011614/2907303/2969832/6314294/6568640/6568962/26935711/PE_IRC_APP_020317_V01_EN_GPRS_EDGE_Monitoring_Guidelines.pdf?nodeid=26939651&vernum=0http://eurlivelink.europe.nortel.com/livelink/livelink.exe/fetch/2000/16011614/2907303/2969832/6314294/6568640/6568962/26935711/PE_IRC_APP_020317_V01_EN_GPRS_EDGE_Monitoring_Guidelines.pdf?nodeid=26939651&vernum=0http://eurlivelink.europe.nortel.com/livelink/livelink.exe/fetch/2000/16011614/2907303/2969832/6314294/6568640/6568962/26935711/PE_IRC_APP_020317_V01_EN_GPRS_EDGE_Monitoring_Guidelines.pdf?nodeid=26939651&vernum=0http://navigate.us.nortel.com/imds?pg=/eng/wne/gsm/acc/po/fp/accpughttp://navigate.us.nortel.com/imds?pg=/eng/wne/gsm/acc/po/fp/bsspughttp://eurlivelink.europe.nortel.com/livelink/livelink.exe?func=ll&objId=18834415&objAction=browsehttp://eurlivelink.europe.nortel.com/livelink/livelink.exe?func=ll&objId=18834415&objAction=browsehttp://navigate.us.nortel.com/imds?pg=/eng/wne/gsm/acc/po/fp/bsspughttp://navigate.us.nortel.com/imds?pg=/eng/wne/gsm/acc/po/fp/accpughttp://eurlivelink.europe.nortel.com/livelink/livelink.exe/fetch/2000/16011614/2907303/2969832/6314294/6568640/6568962/26935711/PE_IRC_APP_020317_V01_EN_GPRS_EDGE_Monitoring_Guidelines.pdf?nodeid=26939651&vernum=0http://eurlivelink.europe.nortel.com/livelink/livelink.exe/fetch/2000/16011614/2907303/2969832/6314294/6568640/6568962/26935711/PE_IRC_APP_020317_V01_EN_GPRS_EDGE_Monitoring_Guidelines.pdf?nodeid=26939651&vernum=0http://eurlivelink.europe.nortel.com/livelink/livelink.exe/fetch/2000/16011614/2907303/2969832/6314294/6568640/6568962/26935711/PE_IRC_APP_020317_V01_EN_GPRS_EDGE_Monitoring_Guidelines.pdf?nodeid=26939651&vernum=0http://livelink-eur.europe.nortel.com/livelink/livelink.exe?func=ll&objId=17025439&objAction=browsehttp://navigate.us.nortel.com/imds?pg=/eng/wne/gsm/acc/po/lm


37/38


Backup Slides (4/4)


38/38

Date post:	02-Jun-2018
Category:	Documents
Upload:	hosyphuoc
View:	220 times
Download:	0 times

EGDE_CHINA_KTS_OCT_12th_2006_%2D_DAY3

Documents