Chapter 5. QoS Aware Security Architecture for 4G Multihop Wireless Networks
QoS Monitoring and Quality of 4G Services in Latvia · 2015-11-25 · QoS Monitoring and Quality of...
Transcript of QoS Monitoring and Quality of 4G Services in Latvia · 2015-11-25 · QoS Monitoring and Quality of...
QoS Monitoring and Quality of 4G Services in Latvia
Elmars Lipenbergs Head of Quality of Service division, Electronic Communications and Post Department, Public Utilities Commission of Latvia
Regional Expert Workshop for Europe on “New Issues in QoS Measuring and Monitoring”, 25-26 November 2015, Bologna, Italy
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UNIVERSAL SERVICE DIRECTIVE Article 22.2 National regulatory
authorities may specify, inter alia, the quality of service parameters to
be measured and the content, form and manner of the information to
be published, including possible quality certification mechanisms, in
order to ensure that end-users, including disabled end-users, have
access to comprehensive, comparable, reliable and user-friendly
information…
UNIVERSAL SERVICE DIRECTIVE
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• Regulations Regarding Quality Requirements of Electronic Communications Services, Submission and Publishing of Quality Reports;
• Quality Measurement Methodology of Electronic Communications Services;
• Regulations Regarding the General Authorisation.
REGULATORY ACTS FOR THE QoS REQUIREMENTS
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The European Union member states intend to make this band of auctioned frequencies available for broadband mobile communications to provide Internet access services, especially in rural areas, after switching to digital television
• The rights to commercially use 791.0 MHz – 821.0 MHz/832.0
MHz – 862.0 MHz bands of radio spectrum in the Republic of Latvia were offered to three auction winners. Each auction winner was granted the rights to commercially use only one part of the auctioned radio spectrum in the Republic of Latvia for 18 years from July 1, 2015
THE “DIGITAL DIVIDEND” AUCTION
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Activities of Latvian operators developing the 4G networks
Progress in 4G networks development
2012 • «Latvijas Mobilais Telefons» - some places in largest cities and in capital Riga
2013
• «Latvijas Mobilais Telefons» - development of the LTE network in some places around the country
• «Tele2» - some places in capital Riga
2014
• «Latvijas Mobilais Telefons» - active development of the LTE network
• «Tele2» - active development of the LTE network
2015
• «Latvijas Mobilais Telefons» - continuing development of the LTE network
• «Tele2» - active development of the LTE network
• «BITE Latvija» - some places in capital Riga and around the Riga and some places in largest cities (LTE+)
1,8 GHz
+2,6 GHz
+DD 800 MHz
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4G coverage map 2013 – «Latvijas Mobilais Telefons»
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4G coverage map 2015 – «Latvijas Mobilais Telefons»
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4G coverage map 2015 – «Tele2»
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4G coverage map 2015 – «BITE Latvija»
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ITEST measurement principles
IP Network
Terminal
equipment/
Test computer
ITEST
QoS measurement
server
Measurement System web
server and measurement
software
Measurement
System web pageMeasurement initialization
Measurement data flow – test packets
Network
termination
point
Latvian
Internet
Exchange Point
Measurement software engine supported by Visualware Inc.
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Internet services coverage by technologies 2014
[VĒRTĪBA]
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0%
10%
20%
30%
40%
50%
60%
70%
80%
90%
100%
BITE Latvija LMT Tele2
4G
3G
2G
DATA TRANSMISSION SERVICES AVAILABILITY BY TECHNOLOGIES* (%)
*QoS regular measurements data 31DEC2014
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Internet services coverage by technologies 2015
[VĒRTĪBA] [VĒRTĪBA] [VĒRTĪBA]
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0%
10%
20%
30%
40%
50%
60%
70%
80%
90%
100%
BITE Latvija LMT Tele2
DATA TRANSMISSION SERVICES AVAILABILITY BY TECHNOLOGIES* (%)
4G
3G
2G
*QoS regular measurements data 30SEP2015
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Data transmission speed values
0.97 0.16 0.14
6.38
4.23
5.57
24.65
21.02
15.82
0.00
5.00
10.00
15.00
20.00
25.00
Bite Latvija LMT Tele2
AVERAGE DOWNLOAD SPEED* (Mbps)
2G
3G
4G
*QoS regular measurements data 30SEP2015
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Internet monitoring measurements* made by SPRK
*SPRK QoS measurements data 2015
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Internet measurements* places made by SPRK across country in 2015
*QoS regular measurements data 31OKT2015
THANK YOU FOR ATTENTION
Elmars Lipenbergs @-mail: [email protected]
Regional Expert Workshop for Europe on “New Issues in QoS Measuring and Monitoring”, 25-26 November 2015, Bologna, Italy