P1 cl11 bm_dt kpi_acceptance report

Cluster benchmark DT report before and after swap
2011 All rights reserved Page 1 of 26
Cluster Benchmark DT Report
Before and After swap
For GrameenPhone
Phase-1 Cluster-11
Huawei Wireless Network Planning Department

Table of Contents
1. Test information ......................................................................................................................3
2. Purpose of the test ...................................................................................................................3
3. Test manner instruction..........................................................................................................3
4. Cluster test result before and after swap..............................................................................4
5. C/I Table before and after swap ............................................................................................5
6. Internal FTP before and after swap......................................................................................6
6.1 MAXIMUM & MINIMUM SPEED BEFORE AND AFTER SWAP..……………………......…..6
6.2 SUMMARY OF EVENTS BEFORE AND AFTER SWAP...........................................................6
7.DT Statistic and Plots before and after swap........................................................................8
7.1 DT ROUTE:..........................................................................................................................8
7.2 MEASURED ROAD BEFORE AND AFTER SWAP: ....................................................................8
7.3 RX LEVEL SUB DBM BEFORE AND AFTER SWAP (IDLE MODE)............................................9
7.4 RX QUAL SUB (LONG CALL) BEFORE AND AFTER SWAP:..................................................10
7.5 THEMATIC MAP FOR MOS BEFORE AND AFTER SWAP:....................................................13
7.6 THEMATIC MAP FOR C/I BEFORE AND AFTER SWAP: .....................................................144
7.7.THEMATIC MAP FOR DATA TEST BEFORE AND AFTER SWAP..........................................166
7.8 EVENTS AND STATISTIC BEFORE AND AFTER SWAP ......................................................178
8. Cluster Audit Report.............................................................................................................23
9. Annotations ............................................................................................................................25
10. Benchmark cluster DT swap Approval.............................................................................26

1. Test information
Drive test start date (Pre) 13/03/2011 Drive test finish date (Pre) 14/03/2011
Drive test start date (Post) 24/04/2011 Drive test finish date (Post) 27/04/2011
Report date 20/05/2011 Engineer Md. Mahbubul Alam
Cluster No. HS2PH1CL011 Total Count of Sites 51
Cluster Scenario Dense Urban BSC Name GPHBS203
Table 1: Test information
2. Purpose of the test
In order to check the network quality status of the existing network before swap, we have
finished one DT work in Phase-1 Cluster-11 to collect the coverage, CESR & Dropped
Call information, as a reference for the Swap benchmark KPI. The two tests will be done
under the same test equipment’s including PC, test mobile, call manner, test route and so on.
3. Test manner instruction
Test software: TEMS Investigation 10.0.5
Test PC: Lenovo
Test mobile: W995
Extra antenna: External antennas (0 gains) mounted on car roof
Max car speed: 40 km/hr
Avg. Car speed:30 km/hr
SIM card information: GP SIM card (1st) IMSI: 470010030152429;
GP SIM card (2nd) IMSI: 470010030152427;
GP SIM card (3rd) IMSI: 470010030152421;
GP SIM card (4th) IMSI: 470010030152428;
Call manner:
MS 1 is for long call
MS 2 is for short call.
MS 3 is for idle mode
MS 4 is for terminating from mobile two (not connected to TEMS).
MS 5 is for MOS (master)
MS 6 is for MOS (slave)

Long call instruction: Call duration = unlimited.
Short call instruction: Call duration = 15s; Call interval: 5s.
Originating number: MS 1 GP SIM card number: 01755502550;
MS 2 GP SIM card number: 01755502548;
Terminating number:
Long call terminating number: 444555
Short call terminating number: MS 4 GP SIM card number: 01755502545;
MOS Call terminating number: MS 5 GP SIM card number: 01755502563; (Loop Back)
Instruction: All services will be measured under voice call mode and idle mode.
4. Cluster test result before and after swap
KPI Unit
Dense Urban
Formula
Before After
Retain ability
Dropped Call
(No)
0 0
Changed to Dropped calls as per
Acceptance proposal from GP
Integrity
MOS
(Average)
3.135
3.477 For discussion with Acceptance team
C/I 9~35(%)
89.6
86.9
RxQual 0~5 (%) 97.2 96.1
sample of RxQual from 0 to 5 / sample
of total RxQual
Rx level
(street level)
-75 dBm
25659
22328
sample of Rx level no less than target
Rx level / sample of total Rx level.Coverage area
Probability
%
91.7
92.0
E2E call Setup
time(e2e Voice)
ms 5199.17 5440.89
MO Call setup time. Channel Request
to Alerting Message
E2E Call
Establishment
success Rate
CESR (%)
91.48
95.69
No. of Call Establish / No. of Call
attempts
Table 2: Cluster test final target & statistic standard

5. C/I Table before and after swap
C/I No of samples %
<10 7039 12.5
10-15 10226 18.2
16-25 24248 43.1
>25 14709 26.2
Table 3: C/I (From Long Call) before swap
C/I No of samples %
<10 8390 15.3
10-15 9815 17.9
16-25 21637 39.5
>25 14949 27.3
Table 4: C/I (From Long Call) after swap
6. Internal FTP before and after swap
Table 5: Internal FTP DL for all location (From Data Test)
Table 6: External FTP DL for all location (From Data Test)
Protocol Used Speed Threshold(kbps) Service Status
No of Location out of 9
Before After
Internal FTP
>= 192 Excellent 0 1
128‐192 Very Good 8 5
64‐128 Good 1 3
32‐64 Fair 0 0
Before After
External FTP
128‐192 Very Good 6 3
64‐128 Good 2 6
32‐64 Fair 0 0

Table 7: HTTP DL for all location (From Data Test)
6.1 Maximum & Minimum Speed before and after swap
Test Type
Before After
Max(Kbps)(Avg.) Area Max(Kbps)(Avg.) Area
Internal 169.82 GULSHA 2 SWIDISH AMBASY
196.03 GULSHA 2 SWIDISH AMBASY
External 193.80 GULSHA 2 SWIDISH AMBASY
HTTP 121.64 GULSHA 2 SWIDISH AMBASY
Test Type
Before After
Min(Kbps)(Avg.) Area Min(Kbps)(Avg.) Area
Internal 76.94 GULSHAN AJAD MOSQUE 70.08 MALDIP AMBASY BARIDHARA
External 71.95 GULSHAN AJAD MOSQUE 72.3 GULSHAN 2 UNITED HOSPITAL
HTTP 88.99 AMERICAN AMBASY & NEPAL AMBASY BADDA 63.91 GULSHAN 2 UNITED HOSPITAL
Table 8: Internal FTP, External FTP & HTTP speed
Before After
HTTP
128‐192 Very Good 0 0
64‐128 Good 9 8
32‐64 Fair 0 1

6.2 Summary of Events before and after swap
Table 9: Table of Summary of Events (Internal FTP DL)
Events
# [no. of]
Before After
RAS Error 1 1
Session Start 45 44
Session Error 8 2
Session End 37 41
PDP Context Activation 46 44
PDP Context Activation Failure 0 1
PDP Context Deactivation 47 43
Routing Area Update 2 0
Routing Area Update Failure 0 0

7. DT Statistic and Plots before and after swap
7.1 DT Route:
Figure 1: Drive route
7.2 Measured Road before and after swap
Figure 2: Measured Road before swap

Figure 3: Measured Road after swap
7.3 Rx Level Sub dBm (Idle Mode) before and after swap
Figure 4: RxLev Sub (dBm) before Swap

Figure 5: RxLev Sub (dBm) after Swap
Bar chart 1: RxLev statistic before swap Bar chart 2: RxLev statistic after swap

7.4 RxQual Sub (Long Call) before and after swap
Figure 6: RxQual Sub before Swap
Figure 7: RxQual Sub after Swap

Bar chart 3: RxQual Sub statistic before swap Bar chart 4: RxQual Sub statistic after swap

7.5 Thematic MAP for MOS before and after swap
Figure 8: MOS plot before Swap
Figure 9: MOS plot after Swap

Cluster benchmark DT report before swap
Bar chart 5: MOS statistic before swap Bar chart 6: MOS statistic after swap
7.6 Thematic MAP for C/I (Long call) before and after swap
Figure 10: C/I before Swap

Figure 11: C/I after Swap
Bar chart 7: C/I statistic before swap Bar chart 8: C/I statistic after swap

7.7 Thematic Map for Data Test before and after swap
Figure 12: Location-wise data Speed (kbps) before swap
Figure 13: Location-wise data Speed (kbps) after swap

Bar Chart 9: Distribution graphs of Current Bar Chart 10: Distribution graphs of
MCS DL before swap Current MCS DL after swap
7.8 Events and statistic before Swap before and after swap
CLUTTER
Name
Status
Dedicated Mode
Total no. of
Drive test
samples
RxQual (Long
Call)
Total no. of
samples
RxQual = 0~5
(Long Call)
Total No. of
Call Attempt
(Short Call)
Total no. of call
Established
(Short Call)
Total no. of
blocked calls
(Short Call)
Total no. of
Call Dropped
(Long call)
Dense Urban
Before swap 56136 54553 904 827 18 0
After swap 55920 53713 719 688 32 0
CLUTTER
Name
Status
Idle Mode
Required RxLevel Total no. of Rxlev samples
Total No. of Required RxLev
samples
Dense Urban
Before swap -75 27989 25659
After swap -75 24281 22328
Table 8: Samples according to events
Bar Chart 11: Distribution graphs of Session
App. Mean Throughput before swap
Bar Chart 12: Distribution graphs of Session
App. Mean Throughput after swap

Table for MOS Samples:
CLUTTER
Name
Status
Mode
Total no. of Drive test samples
Dense Urban Before Swap 2319
After swap 2542
Table 9: MOS Samples according to events
Event
Before swap After swap
Number Log file List Number Log file List
Handover 510 459
Handover
Failure (Long
Call)
2
PH1CL11_0314_02 (85).log;PH1CL11_0314_02 (97).log;
2
P1CL11_0426_03 (42).log;P1CL11_0427_04 (46).log
Blocked Call
(Short Call)
18
PH1CL11_0313_01 (14).log;PH1CL11_0313_01 (16).log;
PH1CL11_0313_01 (26).log;PH1CL11_0313_01 (30).log;
PH1CL11_0313_01 (34).log;PH1CL11_0313_01 (36).log;
PH1CL11_0313_01 (52).log;PH1CL11_0313_01 (58).log;
PH1CL11_0313_01 (72).log;PH1CL11_0313_01 (85).log;
PH1CL11_0313_01 (94).log;PH1CL11_0313_01 (105).log;
32
P1CL11_0424_01 (1).log;P1CL11_0424_01 (2).log;
P1CL11_0424_01(6).log;P1CL11_0424_01(9).log;
P1CL11_0424_01 (10).log;P1CL11_0424_01 (11).log,
P1CL11_0424_01 (13).log;P1CL11_0424_01 (14).log,
P1CL11_0424_01 (15).log;P1CL11_0424_01 (17).log,
P1CL11_0424_01 (20).log;P1CL11_0425_02 (23).log,
P1CL11_0425_02 (24).log;P1CL11_0425_02 (26).log,
P1CL11_0425_02 (27).log;P1CL11_0425_02 (30).log,
P1CL11_0426_03 (33).log;P1CL11_0426_03 (34).log,
P1CL11_0426_03 (35).log;P1CL11_0426_03 (40).log,
P1CL11_0426_03 (41).log;P1CL11_0427_04 (47).log,
P1CL11_0427_04 (53).log; P1CL11_0427_04 (56).log,
P1CL11_0427_04 (60).log;
Call Attempt
(Short Call)
904 719
Call End (Short
Call)
883 715
Call
Established
(Short Call)
827 688
Call Setup
(Short Call)
852 687
Cell reselection
(Idle Mode)
585 645

Table 10: Other events statistics before and after swap
Dropped Call
(Long Call)
0 0
Location Area
Update (Idle
Mode)
63 46
Location Area
Update Failure
(Idle Mode)
0 0
Handover
Intracell (Long
call)
95 109
Handover
Intracell Failure
(Long call)
0 4
P1CL11_0424_01 (1).log;P1CL11_0424_01 (21).log;
P1CL11_0425_02 (26).log;P1CL11_0426_03 (40).log;

SlNo
Location
ServingCell
RxQual
C/I
NoofTimeSlot
CodingScheme
Performance Status
PerformanceEvaluation
[InternalFTP]
Performance Status
[INTERNAL FTP]
Connectivity
Speed(Kbps)
TIME
EXTERNAL
FTP
HTTP
Browsing
Speed
(kbps)
Speed (kbps)
1 Point-1 DHBAR3A 0 13.87 3
MCS
1,3,5,6,7,8,9
5/5 135.23 5:10 PM Very Good 146.23 88.99
2 Point-2 DHBARBC 0 25.73 4
MCS
3,5,6,7,8,9
5/5 165.47 6:15 PM Very Good 168.88 109.82
3 Point-3 DHGUL5A 0 28.39 4
MCS
1,3,5,6,7,8,9
6/6 169.82 7:20 PM Very Good 193.8 121.64
4 Point-4 DHGULQC 0 20.16 3
MCS
1,3,5,6,7,8,9
5/5 137.41 8:25 PM Very Good 134.72 115.79
5 Point-5 DHGULUA 0 10.5 2
CS1; MCS
1,3,5,6,7,8,9
5/6 76.94 9:30 PM Good 71.95 92.83
6 Point-6 DHGULHC 0 21.76 3
MCS
5,6,7,8,9
5/5 132.72 4:35 PM Very Good 120.26 115.03
7 Point-7 DHGSCIG 0 23.64 4
MCS
3,5,6,7,8,9
5/5 159.97 3:40 PM Very Good 190.49 117.6
8 Point-8 DHGULQB 0 14.86 4
MCS
3,5,6,7,8,9
5/5 155.07 2:45 PM Very Good 161.42 102.74
9 Point-9 DHBADSA 0 26.4 4
MCS
1,3,5,6,7,8,9
5/5 155.64 1:45 PM Very Good 156.04 102.47
Table 11: Summary of Data Test Performance at different location before swap

SlNo
Location
ServingCell
RxQual
C/I
NoofTimeSlot
CodingScheme
Performance Status
PerformanceEvaluation
[InternalFTP]
Performance Status
[INTERNAL FTP]
Connectivity
Speed(Kbps)
TIME
EXTERNAL
FTP
HTTP
Browsing
Speed
(kbps)
Speed (kbps)
1 Point-1 DHGUL8B 0 10.36 3
CS 1; MCS
1,3,5,6,7,8,9
5/5 120.08 2:35 PM Good 119.03 66.57
2 Point-2 DHGULHC 0 15.12 2
CS 1; MCS
1,5,6,7,8,9
5/5 93.78 7:11 PM Good 112.32 87.69
3 Point-3 DHBAR3C 0 27.27 4
CS 1; MCS
1,2,5,6,7,8,9
5/5 170.73 1:39 PM Very Good 187.77 121.47
4 Point-4 DHBARBC 0 4.78 3
CS 1; MCS
1,5,6,7,8,9
5/5 109.93 5:42 PM Good 72.3 63.91
5 Point-5 DHGULQC 0 14 4
CS 1; MCS
1,5,6,7,8,9
5/5 130.4 6:09 PM Very Good 152.39 98.23
6 Point-6 DHGULQB 0 24.06 4
CS 1; MCS
1,2,5,6,7,8,9
5/5 182.81 4:37 PM Very Good 142.83 77.04
7 Point-7 DHGUL5A 0 27.59 4
CS 1; MCS
1,5,6,7,8,9
5/5 196.03 1:25 PM Excellent 119.72 105.69
8 Point-8 DHBNNCC 0 6.37 2
CS 1; MCS
1,2,3,4,5,6,7,8,9
5/5 70.08 12:11PM Good 95.06 66.21
9 Point-9 DHBNN3A 0 8.42 2
CS 1; MCS
2,3,4,5,6,7,8,9
5/5 97.99 2:54 PM Good 104.67 69.18
Table 13: Summary of Data Test Performance at different location after swap

Location Address Latitude Longitude
Point-1 AMERICAN AMBASY & NEPAL AMBASY BADDA 23.795803 90.421055
Point-2 BARIDHARA LAKESIDE 23.801915 90.418941
Point-3 GULSHA 2 SWIDISH AMBASY 23.79843 90.411781
Point-4 GULSHAN 2 UNITED HOSPITAL 23.805438 90.415471
Point-5 GULSHAN AJAD MOSQUE 23.789976 90.415676
Point-6 GULSHAN CIRCLE 2 23.79485 90.415061
Point-7 GULSHAN CLUB 23.794606 90.410518
Point-8 MALDIP AMBASY BARIDHARA 23.806318 90.417053
Point-9 NORTH BADDA 23.785263 90.425836
Table 13: Address & Co-ordinate of test location

Annex:
Internal FTP : Definition of Terms
8. Cluster Audit Report
SL. No. Site Lon Lat Cluster Status
1 DHGULH 90.41572 23.79558 HS2PH1CL011 On-Air
2 DHBADF 90.4276 23.79178 HS2PH1CL011 On-Air
3 DHBAR4 90.42117 23.80808 HS2PH1CL011 On-Air
5 DHCNT5 90.39919 23.80489 HS2PH1CL011 On-Air
6 DHBARF 90.42931 23.79627 HS2PH1CL011 On-Air
8 DHBHA1 90.3956 23.81178 HS2PH1CL011 On-Air
10 DHJSHE 90.41502 23.81151 HS2PH1CL011 On-Air
12 DHGULC 90.41417 23.79389 HS2PH1CL011 On-Air
13 DHGSN4 90.41353 23.79578 HS2PH1CL011 On-Air
Value Definition
No of Successful
attempts out of 5
Speed in
kbps
Excellent 5 & >= 192
Very
Good
4-5 & 128-192
Good 4-5
3
& 64-128
128-192
Fair 3-4
2
& 32-64
64-128
Poor 2-3 & 16-32
Very
Poor
1-2 & <16

14 DHBARE 90.43318 23.79908 HS2PH1CL011 On-Air
15 DHDOH1 90.41024 23.81381 HS2PH1CL011 On-Air
19 DHGULD 90.41227 23.80254 HS2PH1CL011 On-Air
20 DHBARA 90.42811 23.80036 HS2PH1CL011 On-Air
22 DHBARD 90.42353 23.80169 HS2PH1CL011 On-Air
24 DHJSHD 90.41384 23.80988 HS2PH1CL011 On-Air
25 DHGULQ 90.41559 23.8061 HS2PH1CL011 On-Air
26 DHBARJ 90.43389 23.79225 HS2PH1CL011 On-Air
27 DHGULF 90.40844 23.79903 HS2PH1CL011 On-Air
28 DHBNNC 90.40302 23.80043 HS2PH1CL011 On-Air
29 DHMKT1 90.39363 23.81862 HS2PH1CL011 On-Air
30 DHDOH2 90.41167 23.81106 HS2PH1CL011 On-Air
31 DHBNN2 90.40477 23.79788 HS2PH1CL011 On-Air
32 DHGSN5 90.41416 23.79216 HS2PH1CL011 On-Air
33 DHBARB 90.41994 23.80253 HS2PH1CL011 On-Air
34 DHGUL8 90.41782 23.79419 HS2PH1CL011 On-Air
35 DHBBD1 90.46928 23.79808 HS2PH1CL011 On-Air
36 DHGULW 90.40842 23.80464 HS2PH1CL011 On-Air
37 DHGUL5 90.41245 23.79817 HS2PH1CL011 On-Air
38 DHAPLI 90.43078 23.81106 HS2PH1CL011 On-Air
39 DHGULK 90.41113 23.79654 HS2PH1CL011 On-Air
40 DHASCI 90.41347 23.8092 HS2PH1CL011 On-Air
41 DHGU4M 90.41439 23.79439 HS2PH1CL011 On-Air

42 DHPNKI 90.41581 23.79236 HS2PH1CL011 On-Air
43 DHPBLI 90.41325 23.79444 HS2PH1CL011 On-Air
44 DHGUTI 90.41337 23.79597 HS2PH1CL011 On-Air
45 DHWTNI 90.41424 23.793 HS2PH1CL011 On-Air
46 DHLNVI 90.4145 23.79461 HS2PH1CL011 On-Air
47 DHLNMI 90.41383 23.79469 HS2PH1CL011 On-Air
48 DHLAGI 90.41288 23.79414 HS2PH1CL011 On-Air
49 DHGSCI 90.41257 23.79485 HS2PH1CL011 On-Air
50 DHDOHD 90.41314 23.81201 HS2PH1CL011 Under con.
51 DHBNN7 90.4081 23.7967 HS2PH1CL011 On-Air
Table 7: sites in cluster before and after swap
9. Annotations:
Cantonment Area

10. Benchmark cluster DT after swap Approval
It is hereby agreed that the cluster named below meet the specifications Huawei and GP,
by signing this paper, confirmation that the cluster’s service status is as related above.
Cluster No. HS2PH1CL011 Sites number 51
Performing
date
Pre
13/03/2011 to
14/03/2011
Result approve
Post
24/04/2011 to
27/04/2011
Additional
information
On behalf of Huawei On behalf of GP
Originator：…………………………. Approved by：…………………………..
Signature：………………………….. Signature：………………………………..
Date： ………………………….. Date： ………………………………..
On behalf of Huawei On behalf of GP
Originator：…………………………. Approved by：…………………………..
Signature：………………………….. Signature：………………………………..
Date： ………………………….. Date： ………………………………..

P1 cl11 bm_dt kpi_acceptance report

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