GSM: Drive Test Methodology: Tems Investigation *.*.* Data Collection

Architecture for drive test tools and Methodology platform

Setup: 

MS1: Idle mode

MS2: Long call

MS3: Short call 

 Test SIM cards (3)

GPS

Called party number (***….)

DC to AC converter

Vehicle

GSM Scanner (If required)

Post Processing Tool (If required)

You may use dB gain antenna to meet requirement of client at your own (.….)

Test Case Description

Drive defined route/area and make sure no data loss and always avoid overlap.

Network Integration Test:
• Call set up test
• Timeslot test, forced call test

GPRS Performance Test:
• Application Performance Test
• WWW, FTP, WAP etc.
• Mobility Test
• Cell Reselection, RA Update

Manipulation you can make based on your skill:
- Forced handover
- Lock on to Frequency
- Layer 3 messages Analysis on-spot

You can discard event mismatch by exporting, re-recording of Logfile.

To read more about Drive Test and Mapping of Log file please visit at:  

http://www.bandwidther.com/tools-and-applications/335-explanation-tems-investigation-drive-test.html
and

http://drsaufi.wordpress.com/2009/12/31/cellular-drive-test/

Note: do not forget to follow this bible: 

 

Start Record Log-file –> Start Command Sequence –> Stop Command Sequence –> Stop Record Log-file

Please feel free to give comment and ask for relevant help (query).

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Five villages (300 acre from Kushtia) falsified by BSF

Bangladesh losing five villages (Mohammadpur, Chaidova, Dangerpara, Insapnagor and Purbokharjatak) from its country map. BSF does not allow local citizen to enter their land. Aksed ali, local farmer says; they are tensed because BSF entered Bangladesh territory and took our farming tools.

The BSF has interest in working to falsify maps to create complicated conspiracy, seize our farmers land and mobilize Indian farmers on to the falsely occupied land and start cultivating our land, Indian hegemonic attitudes: they are not only killing our people, but using the fertile land to benefit the Bharti farmers.
The people who live in enclaves do not see the borders. They speak the same language, eat the same food and live life without regard to the politicians in Dhaka and Delhi. But their grievance is lack of public services: with no education, infrastructure for water, electricity etc, they are as well not be citizens of India.

 Our government does not look into their living style because those citizens are barred to cast their vote against rolling Political party.

How to solve this dispute?.


References: Jahurul, I. (2011, March 01).Shimanter Pach Gram ki Bangladesher Manchitro Teke Harie Zabe.Bangladesh Protidin , p.9.

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GSM:DRIVE TEST JOB INTERVIEW QUESTIONS

1.Define GSM, C/I , SQI, RxQual, RxLevel, BER,BSIC, AMR, C1 & C2, CEFR, CSSR, RSSI,FER, IMSI attached procedure, MOC & MTC, GGSN & SGSN, BSS, NSS, HLR & VLR, E1 & T1, EIR & AuC, BSC, BTS/RBS, GPRS and EDGE, BCCH, LAC and Cell File etc.
2. How does RxQual relate to BER?
3. What is the frequency ranges of GSM 900 and DCS 1800?
4. Why the uplink frequencies are smaller than downlink?
5. What are the characteristics of Radio frequencies?
6. What are the logical channels used between MS and BTS?
7. What is SDCCH doing during the call establishment?
8. What is Co-Channel interference?
9. What is interference?
10. What is the difference between BER-Full and BER-Sub?
11. Why do we prefer SQI over RxQual?
12. What can be the reasons of a Call drop?
13. What are counters? Why do we need them?
14. What is cell-reselection?
15. Why do we make “short calls” and “long calls” during drive test?
16. Explain call setup, MS registered and Handover (Ho) procedures!
17. What makes GPRS technology different from traditional GSM?
18. How many channels used in GSM .Explain each?
19. Define Timing Advance? Handover failures other than Co-Bcch and Neighbor, difference of RX full and Sub, Multiple coverage and Call muting.

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Proper evaluation of intellectual property is needed for prosperity and development of Bangladesh

Is there anybody in our govt cabinet who can come forward to protect our genius from being haunted by scumbags.

We should establish a Bangladesh Intellectual Property Rights (BIPR) in order to take advantages of the country’s pretend which are invented by our genius. Having good intellectual property legislation helps inventors and companies in Bangladesh, as well as those who would like to do business here.

The legislation should be heralded with our genius and computer programmers as well as software developers so that the summit meets the cohesion and leverage point of this organization.

Our printing and electronic media can play a vital role to encourage and motivate our young entrepreneur in need of publicity.

Dear readers, I would like to provide you some references which are incredible:

As we know that Sajid Ali, a student of  University of Chittagong, let us feel proud of him and introducing Bangladesh to the international community by figuring out a new species of Fejervarva, Ghazi S M Asmat  is the supervisor , who is the best teacher in Sajid's life and as well as the messenger of his taxonomy & wildlife research. Mr. Sajid loves to visit across the Bangladesh to see and feel the wildlife, needs fund to carry on his research.

References: Rajib, N. (2011, February 11).Bangladeshi Joboker Bishawshikriti.Kaler Kantho, pp. 24, 18.

Zootaxa 2761: 41–50     (2011)                                                                     ISSN 1175-5326 (print edition)

 www.mapress.com/zootaxa/                                Article                             ZOOTAXA

Copyright © 2011  ·   Magnolia Press                                                          ISSN 1175-5334(online edition)

A new species of Fejervarya (Anura: Dicroglossidae) from Bangladesh

MOHAMMAD SAJID ALI HOWLADER

Department of Zoology, University of Chittagong, Chittagong-4331, Bangladesh 

............................................................................................................................................................................

Imagine buying a car that runs on an infinitely available supply of cheap air and emits nothing to pollute the air:

Amir Hossain from Bogra, owner of Rahim Engineering Workshop, is delivering a car which will be driven by air.
Amir Hossain delivering a car that uses a motor powered by compressed air.
Amir Says the car can fly at 150 km/h. Hopefully he will be able to show us a demo in June.

Feature:
Generator:1000 watt, Weight: 300 kg. The air tank is filled within 8 minutes, cost about: $99,000
References: Asaduzzaman, F. (2011, February 06).Amirer baiuchalit gari ashse shiggrey.Amar Desh, pp. 16, 4.

Dear Mr. Dilip Barua, Minister for Industries, Government of the People's Republic of Bangladesh, hope you will share your experiences with our policymakers after attending “A two-day international conference of the World Intellectual Property Organization (WIPO) begins from today (Sunday) in Geneva, Switzerland to discuss framing of policy and course plan to develop intellectual property in the least developed countries (LDCs)”.

Please seek a commitment for prompt action to make our genius dreams come true. I firmly believe many will see your point and help out.

 

I hope that you have felt an impulse of our genius ( want to live here not to be recruited/ hunted by a foreign country).

Thanking All of You,

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Anti Corruption Commission did a remarkable Job

HC clears way to freezing Unipay2u bank accounts 

The High Court on Sunday upheld a lower court order that directed to freeze 110 bank accounts of Unipay2u Bangladesh, a so-called multilevel marketing company.

The HC bench of Justice AHM Shamsuddin Chowdhury Manik and Justice Sheikh Md Zakir Hossain rejected a writ petition that challenged the lower court order.

In response to a petition, filed by the Anti Corruption Commission, a Dhaka court on July 6 last year ordered the Bangladesh Bank to freeze 110 bank accounts of the Unipay2u company.

Md Muntasir Hussain and Shahiduzzaman, two directors of the company, filed a writ petition with the HC in January this year challenging the lower court order.

After holding final hearing on the petition, the HC on Sunday rejected the petition

* thedailystar.net.(2011, February 6).HC clears way to freezing Unipay2u bank accounts.Retrieved from

http://www.thedailystar.net/newDesign/latest_news.php?nid=28323

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NEW AIRPORT PLAN in ARIAL BEEL: change the world's perceptions of Bangladesh!

Getting to the Core of ambivalent attitude toward foreign investment in Bangladesh:

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A letter to BSF's special director general

January 28, 2011
VIA BLOG
BSF's special director general


Dear Mr. S H Pronoy Saha,
Thank you for taking the time to meet with your Bangladeshi counterpart, Colonel Saleh Ahmad.
I would like to reiterate my interest in joining your bilateral diplomacy and want to express my gratitude towards you and your nation for the productive talks ("BSF has been ordered to stop killing.Trespassers will see stern legal action")* during your visit to BGB's Hilly camp.

I hope this type of cordial meeting affirm the joint keenness on enhancing the cooperation relations and the coordination aspects between Bangladesh and India.

Thank you again for your leadership

Yours truly,

Chy

An Optimist from BD.

* bdnews24.com.(2011, January 28).BSF ordered not to kill Bangladeshis.Retrieved from http://bdnews24.com/details.php?id=185847&cid=2

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How to Liberate Indian Hegemonic Attitude

Routine and arbitrary Killings are in cold blood by Border Security Force (BSF):
Killing thy neighbor: India, and its Border Security Force (BSF)

It was 6 in the morning, Friday, 7th January 2011. Felani was 15, returning to Bangladesh with her father from Nayadilli, India - work place of her father after ten years. The BSF executed India’s shoot-to- kill policy at her, she was dying for water till her death, about 30 minutes after shooting; nobody was next to her because of BSF’s brutality.

Rahnuma, A. (2011, January 9). Killing thy neighbour: India, and its Border Security Force. Retrieved from
http://newagebd.com/newspaper1/editorial/4482.html
India's shoot-to-kill policy on the Bangladesh border

Nazrul Islam, a Bangladeshi, was luckier. "At around 3am we decided to cross the Indian border," he said. He was headed to India to smuggle cows back to Bangladesh. "As soon as the BSF saw us, they started firing without warning." Islam was shot in his arm, but survived.

Brad, A. (2011, January 23). India’s shoot-to-kill policy on the Bangladesh border. Retrieved from
http://www.guardian.co.uk/commentisfree/libertycentral/2011/jan/23/india-bangladesh-border-shoot-to-kill-policy

Indian BSF kills 4 Bangladeshis in 2 day
Total border killings since January stands at 84
(2009, November 13). Indian BSF kills 4 Bangladeshis in 2 day. Retrieved from
http://newsfrombangladesh.net/view.php?hidRecord=293179

Raumari tense as BSF kills Bangladeshi girl
Our Correspondent , Kurigram .(2009, November 7). Raumari tense as BSF kills Bangladeshi girl.
Retrieved from http://www.newagebd.com/2009/nov/07/front.html#11


79 border killings by BSF since Jan
Another Bangladeshi killed
79 border killings by BSF since Jan

One more Bangladeshi citizen was gunned down by BSF early Sunday taking the total number of such killings since January 1, 2009 to October 18 to 79 and January, 2000 to October 18, 2009 to 806.(TBT Report)

(2009, October 19). 79 border killings by BSF since Jan. Retrieved from
http://newsfrombangladesh.net/view.php?hidRecord=289779

Tension mounts as BSF kills 2

BDR sources at Panchagarh 25 Battalion quoting villagers said the BSF fired at least 120 bullets towards Bangladesh territory on Thursday evening without any provocation.

(2009, September 18). Tension mounts as BSF kills 2. Retrieved from
http://www.thedailystar.net/newDesign/news-details.php?nid=106461

One more Bangladeshi gunned down on border
BSF kills 5 in a week
(2009, September 18). bangladesheconomy
http://newsfrombangladesh.net/view.php?hidRecord=285332

Equal Rights & Justice: likely need humanity

Dear readers, we must not set our goals bellow the marks. The world could deliver the basic needs of all its inhabitants within a matter of a few years if only there was the collective will from the policymakers, would cost seven billion* dollars a year to put every child in school by the year 2011, which is less than one per cent of what the world spends every year on command & conquer (Weapons).

* Estimation according to data in State of the World's Children 1997, UNICEF

Dear Honorable Prime Minister, as per your election manifesto and declaration of UN Human Rights Council, extra-judicial killings and custodial deaths will no longer be entertained, if you believe in by the people, of the people and for the people.

Dear BSF, what are you getting by killing our innocent people? Children are becoming orphans, parents losing their children. At the end we lose our beloved one and this beautiful world. Please stop killing and treat us like human-beings.

Justice Without Power is Incompetence: Unlikely Need

F-22A Raptor,B-2 Spirit stealth Bomber and , SR-71 Blackbird and SU-47 Berkut, as well as AH64-A Apache and MI-24 Hind chopper.SS-N-25 Onyx, ABM S-400 and Iskander tactical missiles, T-95 version , M1A2 Abrams, M1-J10 and Type 99/ZTZ99 tank …depends on strategy and ready to proceed for Retribution!.

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