Upload
atiqa-khan
View
632
Download
5
Embed Size (px)
DESCRIPTION
Citation preview
GIS in Telecommunication
Contents
Introduction to Telecommunication 03
Role of GIS in Telecommunication 05
Telecommunication as Backbone 08
Case Study: Planning Flexible Coverage Network 10
Calculation 11
Results and Conclusions 20
Statistical Analysis 21
GIS in Pakistan in Telecomm Sector 24
References 26
Monday, November 04, 2013 Session 2013-2015
2
Introduction to Telecommunication
Earlier days, communication was done by smoke signal, drums, and cravings on wall or other things etc.
Modern technologies like telephones, television, wireless, and internet etc. are the source of communication at a distance.
“Tele-communications has been defined as a technology concerned with communicating from a distance.” (TARMO, 2003).
Monday, November 04, 2013 Session 2013-2015
3
Monday, November 04, 2013 Session 2013-2015 4
Role of GIS in Telecommunication
GIS as a tool will enable telecommunication professionals to:
Integrate maps and information to make better decisions.
Plan and maintain the network infrastructure.
Managing existing customers, and finding new ones.
To keep track of customer mobility.
(Omogunloye, 2013)
Monday, November 04, 2013 Session 2013-2015
5
Monday, November 04, 2013 Session 2013-2015 6
Cont.
Other options are as:
Planning & Demand Forecasting
Network Monitoring
Map Creation & Updation of Network
Handling Customers Problem
Problem in Decision Making
Monday, November 04, 2013 Session 2013-2015
7
Telecommunication as a Backbone
Telecommunication served the best way to perform the task in short time span.
And if it is aided by the GIS techniques, what else you need!
A contradictory Statement …
“Nevertheless, during times of confusion, face-to-face communications proved to be the most effective means of getting activities underway.” (Dantas, 2006)
Monday, November 04, 2013 Session 2013-2015
8
GIS in Telecommunication
Mast Management Query Analysis
Fiber Optic Database GIS Database
Business Points Spatial Analysis
Disaster Management GSM, UTMS, Spatial Analysis
Environmental Modeling Arc IMS
Monday, November 04, 2013 Session 2013-2015
Case Study Planning Flexible Coverage Network
The project was carried out by “Bernard Breton” Director, Wireless Development Northwood Technologies in Ottawa, Canada in 2011.
Using “Demand-centric approach”.
Tasks and Aims
Model the usage traffic of wireless network.
Predict the future market.
Monday, November 04, 2013 Session 2013-2015
10
Calculation
1m DEM for extracting Building Heights.
Vector Data for extracting Building Footprints_Area.
30m DEM for classification of Land.
Previous Record
Monday, November 04, 2013 Session 2013-2015
11
1m DEM
Vector Representation
Monday, November 04, 2013 Session 2013-2015 12
30 m DEM
Classification of data in 15 classes
Monday, November 04, 2013 Session 2013-2015 13
Calculating Building Heights
Area>0.0002 mi2
Monday, November 04, 2013 Session 2013-2015 14
Discarding the Small Buildings
Selecting the Building Heights of Large Buildings only
Monday, November 04, 2013 Session 2013-2015 15
Monday, November 04, 2013 Session 2013-2015
16
Building heights can be used to calculate the number of floors.
While Demand is directly proportional to the height of the building.
Calculating the area of the footprints of the building helps to estimate the number of offices.
Calculate the Users
Monday, November 04, 2013 Session 2013-2015 17
Monday, November 04, 2013 Session 2013-2015 18
Calculate the Demand
Final Model_Demand per Building in mbit/s
Monday, November 04, 2013 Session 2013-2015 19
Results and Conclusions
Monday, November 04, 2013 Session 2013-2015
20
With Red color showing the maximum usage. (1.45-6.90 mbit/s or 30 buildings)
And Dark Blue shows the minimum usage (0-0.06 mbit/s or 270 buildings)
Statistical Analysis
Monday, November 04, 2013 Session 2013-2015
21
The total possible comparison between the demand and the serve by the Northwood company is shown below:
Total Demand: 429.9 mbit/s
Served Demand: 367.5 mbit/s (85.5%)
Target Buildings: 1539
Served Buildings: 1166 (75.8%)
Monday, November 04, 2013 Session 2013-2015 22
Cell Loading
Monday, November 04, 2013 Session 2013-2015
23
The Red color shows
maximum loading areas
(30-100% or 314 buildings).
The Green highlights the
minimum loading areas.
(0-20% or 1069 buildings).
GIS in Pakistan
Monday, November 04, 2013 Session 2013-2015
24
In the year 2012, 10th Aug, PTCL (Pakistan Telecommunication Limited Company) was honored by the “ESRI Special Achievement in GIS Awards 2012” for its outstanding work in Islamabad sector.
That includes:
Base-Map development,
Access Network in Network Engineer (GIS),
Copper/Fiber Network Planning and
PTCL Capacity Building etc.
References
Monday, November 04, 2013 Session 2013-2015
26
1) Dantas A., Seville E., and Nicholson A. (Mar, 2006). Information Sharing during Disaster Can we do it better?
2) Dr. Omogunloye O.G., Qaadri J. A., Mrs. Omogunloye H.B., and Oladiboye O.E. (Mar-Apr, 2013). Analysis of Mast Management Distribution and Telecommunication Service Using Geospatial Technique. OSR Journal Of Environmental Science, Toxicology And Food Technology (IOSR-JESTFT) e-ISSN: 2319-2402, p-ISSN: 2319-2399. Volume 3, Issue 3, PP 58-75.
3) Trnka J., and Dr Sivertun A. GIS In Emergency Management As A Core Information System And Related New Requirements To Emergency Telecommunication. IDA Linköping University.
4) Breton B. Director, Wireless Development Northwood Technologies Inc. Planning and Executing a Flexible Coverage Plan, https://kambing.ui.ac.id/.../Wireless%20Telecom%20Software%20Solutions.ppt