Mobile broadband services are undergoing a period of dramatic growth causing a tremendous increase in data traffic. This rising tide of traffic is being driven by the growing number of mobile subscribers, particularly smartphone users, who are connecting to faster networks and consuming bandwidth-hungry video content.
Digital technology is evolving rapidly, leading to the
emergence of new services and applications that
are transforming the way people live, work, play and
communicate. Beyond basic web browsing, which
revolutionised the way people accessed and shared
information in the 1990s, the emerging digital
era is based on the interconnection of multiple
devices over intelligent networks, enabling users to
seamlessly interact with a variety of interoperable
services. The large-scale societal adoption and
utilisation of digital technologies is a key driver
of measurable economic, social and cultural
value, including increased productivity, a rise in
employment rates, improved security, and greater
capacity to tackle social and environmental issues.
Six in ten people in Asia Pacific subscribed
to mobile services in 2015
At the end of 2015, 62% of the population in Asia
Pacific (2.5 billion individuals) subscribed to mobile
services. The region’s four dominant markets
– China, India, Indonesia and Japan – together
accounted for more than three-quarters of the
region’s total subscriber base. Growth rates in the
region are set to remain above the global average,
with Asia Pacific adding more than 600 million new
subscribers by 2020. The focus of growth will shift
to South and South-East Asia; India alone is set to
add just under 250 million new subscribers by the
end of the decade.
•
Malaysia has made significant progress in basic connectivity, but there is an opportunity to expand access to and use of higher quality broadband.
•
Ubiquitous, high quality, affordable broadband will increasingly be a critical foundation of the digital economy. Better connected economies will do better.
•
Malaysia’s ambitions for the digital economy will only be realized, and its investments (DFTZ, Industry 4.0 etc.) pay off, if fixed broadband services become more affordable and their quality is improved.
•
Malaysia can consider a new strategy, with more ambitious targets, to promote competitive markets, accelerate infrastructure deployments, and attract private capitalto increase broadband network roll out and use.
Almost half the population of the earth now uses mobile communications.
A billion mobile subscribers were added in the last 4 years to leave the total standing
at 3.2 billion. There are still many adults and young people who would appreciate
the social and economic benefits of mobile technology but are unable to access it,
highlighting a huge opportunity for future growth and a challenge to all players in the
industry ecosystem to expand the scope of products and services to tap this demand.
Given the strong growth trajectory and pace of innovation, we are confident that
the next few years will see continued growth with a further 700 million subscribers
expected to be added by 2017 and the 4 billion mark to be passed in 2018.
Digital technology is evolving rapidly, leading to the
emergence of new services and applications that
are transforming the way people live, work, play and
communicate. Beyond basic web browsing, which
revolutionised the way people accessed and shared
information in the 1990s, the emerging digital
era is based on the interconnection of multiple
devices over intelligent networks, enabling users to
seamlessly interact with a variety of interoperable
services. The large-scale societal adoption and
utilisation of digital technologies is a key driver
of measurable economic, social and cultural
value, including increased productivity, a rise in
employment rates, improved security, and greater
capacity to tackle social and environmental issues.
Six in ten people in Asia Pacific subscribed
to mobile services in 2015
At the end of 2015, 62% of the population in Asia
Pacific (2.5 billion individuals) subscribed to mobile
services. The region’s four dominant markets
– China, India, Indonesia and Japan – together
accounted for more than three-quarters of the
region’s total subscriber base. Growth rates in the
region are set to remain above the global average,
with Asia Pacific adding more than 600 million new
subscribers by 2020. The focus of growth will shift
to South and South-East Asia; India alone is set to
add just under 250 million new subscribers by the
end of the decade.
•
Malaysia has made significant progress in basic connectivity, but there is an opportunity to expand access to and use of higher quality broadband.
•
Ubiquitous, high quality, affordable broadband will increasingly be a critical foundation of the digital economy. Better connected economies will do better.
•
Malaysia’s ambitions for the digital economy will only be realized, and its investments (DFTZ, Industry 4.0 etc.) pay off, if fixed broadband services become more affordable and their quality is improved.
•
Malaysia can consider a new strategy, with more ambitious targets, to promote competitive markets, accelerate infrastructure deployments, and attract private capitalto increase broadband network roll out and use.
Almost half the population of the earth now uses mobile communications.
A billion mobile subscribers were added in the last 4 years to leave the total standing
at 3.2 billion. There are still many adults and young people who would appreciate
the social and economic benefits of mobile technology but are unable to access it,
highlighting a huge opportunity for future growth and a challenge to all players in the
industry ecosystem to expand the scope of products and services to tap this demand.
Given the strong growth trajectory and pace of innovation, we are confident that
the next few years will see continued growth with a further 700 million subscribers
expected to be added by 2017 and the 4 billion mark to be passed in 2018.
Ericsson Traffic and Market Report- June 2012Ericsson Slides
According to Ericsson’s second Traffic and Market Report - On the Pulse of the Networked Society, 85 percent of the world’s population will have internet coverage via 3G by 2017 – and there will be close to 9 billion mobile subscriptions, compared to 6 billion at the end of 2011.
For more information please visit: www.ericsson.com/trafficmarketreport
Data is the next big revenue driver for Indian Telcos. This presentation provides the perspective on business, consumers, demographics, segmentation and broadband data.
The new edition of the Ericsson Mobility Report reveals that mobile-data traffic will continue to grow significantly in the coming years, a trend driven mainly by video. Overall data traffic is expected to grow 12-fold by the end of 2018. Increasing usage is driven by continual growth in the amount of content available as well as the improved network speeds that come with HSPA and LTE development.
For more on the latest mobility figures see: http://www.ericsson.com/ericsson-mobility-report
Europe: Regional Launch of Measuring Information Society Report 2015: Press C...Jaroslaw Ponder
The Global launch of the 2015 edition of the Measuring the Information Society Report (MIS) was held on 30 November 2015, on the first day of the World Telecommunication/ICT Indicators Symposium (WTIS) 2015 in Hiroshima, Japan. Parallel launch events will take place in Addis Ababa, Bangkok, Brasilia, Cairo and Geneva.
A press conference to launch of the MIS Report with a regional focus on Europe took place at 11 am on 30 November 2015 in Press Room 1 at the United Nations Office in Geneva, Switzerland. For more information on the MIS report please see
http://www.itu.int/en/ITU-D/Statistics/Pages/publications/mis2015.aspx
As revenue increases, enterprises will shift from cost cutting to growth, with information and communications technology playing an important role by increasing efficiency and productive capacity. Watch webinar at: http://www.brighttalk.com/webcast/7206
Presentation delivered at Conference on Speeding-up the NGN Ubiquity:A Pilar for Digital GrowthAthens, Greece13-14 February 2014. Conference held within the framework of the Greek Presidency in EU.
Globally, there were 3.4 billion unique mobile
subscribers and 6.9 billion SIM connections in 2013, with an average of 1.8 active SIM cards per unique subscriber.
The number of mobile broadband connections has also grown astoundingly to well over two billion in 2013 from 364 million in 2009. This growth is expected to continue and India is predicted to be the second largest mobile broadband market by 2016, with 367 million connections, following China with 639 million connections.
Feature adaptive configuration of traffic channel power offset for hsupa perf...Ketut Widya
User are served in HSPA service rather than PS R99 service. PS R99 DL and UL payload reduced 7.1% and 11.5% respectively but the HSDPA and HSUPA payload increased 14.6% and 16.9% respectively.
Og 103 test and analysis of gsm electromagnetic background issue1.0Ketut Widya
In the GSM system, to extend the capacity, perform frequency reuse. If the frequency reuse is more aggressive, the network capacity becomes more large. If the reuse distance is shorter, the interference becomes stronger.
The interference has obvious impacts on call quality, call drop rate, handover, and congestion. If there is a strong interference in the band, clear frequency or apply for new frequency.
Adaptive configuration of traffic channel power offset for hsupaKetut Widya
The offset of E-DPDCH power relative to DPCCH RX power is one of the major factors that determine the DPCCH RX power. A UE in low-rate little retransmission state requires less DPCCH RX power than it does in high-rate little retransmission state.
Ericsson Traffic and Market Report- June 2012Ericsson Slides
According to Ericsson’s second Traffic and Market Report - On the Pulse of the Networked Society, 85 percent of the world’s population will have internet coverage via 3G by 2017 – and there will be close to 9 billion mobile subscriptions, compared to 6 billion at the end of 2011.
For more information please visit: www.ericsson.com/trafficmarketreport
Data is the next big revenue driver for Indian Telcos. This presentation provides the perspective on business, consumers, demographics, segmentation and broadband data.
The new edition of the Ericsson Mobility Report reveals that mobile-data traffic will continue to grow significantly in the coming years, a trend driven mainly by video. Overall data traffic is expected to grow 12-fold by the end of 2018. Increasing usage is driven by continual growth in the amount of content available as well as the improved network speeds that come with HSPA and LTE development.
For more on the latest mobility figures see: http://www.ericsson.com/ericsson-mobility-report
Europe: Regional Launch of Measuring Information Society Report 2015: Press C...Jaroslaw Ponder
The Global launch of the 2015 edition of the Measuring the Information Society Report (MIS) was held on 30 November 2015, on the first day of the World Telecommunication/ICT Indicators Symposium (WTIS) 2015 in Hiroshima, Japan. Parallel launch events will take place in Addis Ababa, Bangkok, Brasilia, Cairo and Geneva.
A press conference to launch of the MIS Report with a regional focus on Europe took place at 11 am on 30 November 2015 in Press Room 1 at the United Nations Office in Geneva, Switzerland. For more information on the MIS report please see
http://www.itu.int/en/ITU-D/Statistics/Pages/publications/mis2015.aspx
As revenue increases, enterprises will shift from cost cutting to growth, with information and communications technology playing an important role by increasing efficiency and productive capacity. Watch webinar at: http://www.brighttalk.com/webcast/7206
Presentation delivered at Conference on Speeding-up the NGN Ubiquity:A Pilar for Digital GrowthAthens, Greece13-14 February 2014. Conference held within the framework of the Greek Presidency in EU.
Globally, there were 3.4 billion unique mobile
subscribers and 6.9 billion SIM connections in 2013, with an average of 1.8 active SIM cards per unique subscriber.
The number of mobile broadband connections has also grown astoundingly to well over two billion in 2013 from 364 million in 2009. This growth is expected to continue and India is predicted to be the second largest mobile broadband market by 2016, with 367 million connections, following China with 639 million connections.
Feature adaptive configuration of traffic channel power offset for hsupa perf...Ketut Widya
User are served in HSPA service rather than PS R99 service. PS R99 DL and UL payload reduced 7.1% and 11.5% respectively but the HSDPA and HSUPA payload increased 14.6% and 16.9% respectively.
Og 103 test and analysis of gsm electromagnetic background issue1.0Ketut Widya
In the GSM system, to extend the capacity, perform frequency reuse. If the frequency reuse is more aggressive, the network capacity becomes more large. If the reuse distance is shorter, the interference becomes stronger.
The interference has obvious impacts on call quality, call drop rate, handover, and congestion. If there is a strong interference in the band, clear frequency or apply for new frequency.
Adaptive configuration of traffic channel power offset for hsupaKetut Widya
The offset of E-DPDCH power relative to DPCCH RX power is one of the major factors that determine the DPCCH RX power. A UE in low-rate little retransmission state requires less DPCCH RX power than it does in high-rate little retransmission state.
Og 002 service flow of radio network planning issue1.1Ketut Widya
Know the flow of radio network planning
Grasp the key parts of the stages of radio network planning
Make the radio network planning be more standard and controllable
Og 102 site survey and layout of bts issue1.5Ketut Widya
The survey and layout of BTS is the basis of construction for radio mobile network. It has the following functions:
Showing the system design of the network planning
Determining the structure of future network
Determining the quality of network operation
Thus, the proper survey and layout of BTS can ensure the installation, maintenance, and network planning
Trial result HSDPA over IuR. Without this feature, DSCR (Direct Signaling Connection Re-establishment ) will occur when HSDPA user will move to another RNC
The demand for bandwidth is soaring worldwide. More people in more places are connecting for work,
entertainment, social communication, and education, and they’re increasingly using mobile phones, tablets,
and other easy-to-carry devices. And in many developing parts of the world, mobile phones are often the only
internet-access technology that’s both affordable and available.
Cellular Connectivity: Changing the Landscape of the Cellular Backhaul Market...ST Engineering iDirect
The demand for connectivity is surging worldwide. Today more than ever, more people in more places are connecting for work, entertainment, social communications, and education. Increasingly, they’re using smartphones, tablets, and other easy-to-carry devices. And in many underdeveloped parts of the world, smartphones are often the only Internet access technology that’s both affordable and available.
As a result, mobile networks are poised to become the primary way in which we connect. According to the 2018 Ericsson Mobility Report, there will be 7.2 billion smartphone subscriptions by 2023. Total data traffic has surged by 400% from 2013 to today and is projected to explode another 500% by 2023.
Year 2016 will see 3G subscription surpassing 2G subscription and will be more than 220million.
Countrywide launch by 3G/4G/LTE Services by Indian Telecom Operators will take Broadband Subscriber base to 600million by 2020. Further Digital India Initiative by Government of India to Rural India will take Broadband Subscriber to 1 Billion by 2023.
Slides from 2013 but still relevant to a degree. Are phone companies aligned internally and doing everything they can to make the most of their biggest opportunity.
Ericsson: Latam Insights, June 2015 - Leading the way in the Networked SocietyEricsson Latin America
The world is becoming increasingly connected and ICT is starting
to fundamentally transform large parts of society. Networks are
now relevant not only to people using their smartphones, but also
businesses and society as a whole.
As an industry leader, Ericsson has set out a clear long-term
commitment to leadership and driving change through mobility in
an evolving ICT landscape. Many of the solutions we see in
today’s Networked Society seemed unbelievable not too long ago.
In our latest Insights brochure, we take a look at some of our
regional projects, alongside highlights from the Ericsson Mobility
Report and ConsumerLab reports. In addition, we share the latest
consumer and market trends currently driving the transformation
journey.
This is the paper that started it all. An early thought piece discussing the widening profitability gap for mobile network operators and positing a disruptive architectural response. Originally branded "Adaptive Backhaul", the concept already had most of the ingredients now found in the Mobile Edge Cloud: content caching, application hosting and acceleration deeply distributed in the radio access network. These ideas have been developed by innovative startups such as Saguna Networks and have formed the basis of important new offerings from Tier 1 network equipment vendors, such as NSN's Liquid Applications.
Reducing the cost per gigabyte - a 3d b consult white paperToomas Sarv
As mobile data usage is growing rapidly each year, and is expected to grow even more aggressively by 2020, the price per Gigabyte for the subscriber is reducing over time across all markets... At the same time, it is increasingly challenging for operators to find monetization schemes for their LTE networks that are in correlation with traffic growth and price drops in one formula. Their own cost of Gigabyte is not decreasing at the same pace as the price per Gigabyte for their subscribers.
1. GSMA - Mobile Spectrum
Data demand explained
June 2015
2. Executive Overview
Mobile broadband services are undergoing a period of dramatic growth causing a tremendous increase in
data traffic. This rising tide of traffic is being driven by the growing number of mobile subscribers, particularly
smartphone users, who are connecting to faster networks and consuming bandwidth-hungry video content.
Such is the rate at which mobile subscribers are consuming more data that new technologies alone cannot
keep up. Mobile operators are continuously making their networks more efficient by investing in new
generations of mobile technology (e.g. 4G) and rolling out ever increasing numbers of cellular base stations
as well as public Wi-Fi. However, these network upgrades will not be sufficient to meet growing demand -
mobile services also need access to more spectrum.
The more spectrum operators have, the more traffic they can carry. Even with the use of new wireless
technologies and Wi-Fi, the GSMA has calculated, based on traffic growth estimates, 600-800MHz of
additional spectrum will need to be made available for mobile broadband use by 2020 in order to meet
growing consumer demand. The availability of this additional harmonised spectrum will be critical for the
future vitality of mobile services and the broader digital economy.
The rapid rise in traffic is putting mobile networks under strain, especially during peak periods. To be able to
keep up with demand in the medium-to-long term, and to offer commercially viable services, operators need
to use globally, or at least regionally, harmonised spectrum so that equipment makers can gain economies
of scale for rapidly rolling out new equipment to allow mobile devices to operate in many different countries.
Although policy makers might be tempted to see the spectrum crunch as a long-term problem that can be
tackled at a later date, it actually needs to be addressed now. The identification of harmonised spectrum
requires considerable international coordination and that takes time.
It can take up to 10 years for new internationally harmonised spectrum for mobile to be agreed, licensed
and used to deliver services. It is therefore vital that governments and regulators act now in order to meet
the expected mobile data demands in 2020 and beyond. At the ITU’s World Radiocommunication
Conference in November 2015 (WRC-15), policy makers need to ensure that sufficient additional spectrum
is identified for mobile broadband services for the next decade.
Now is the time to act
“The rise of mobile broadband is a game changer for global development. But delivering affordable
ubiquitous services depends on access to sufficient harmonised spectrum in the right frequency bands.”
Suvi Linden, UN Broadband Commissioner and former Minister of Communications for Finland
3. Multimedia unleashed by mobile broadband
Behind the scenes, advances in mobile network technology are enabling consumers to access multimedia
applications that would have been impossible on the first and second generation mobile networks. The
deployment of mobile broadband services has unleashed a multitude of multimedia services and a
corresponding explosion in data traffic.
Last year’s mobile data traffic alone was nearly 30 times the size of the entire global Internet in 2000.
Vodafone1 reported that data traffic on its global networks jumped 80% in the year ending Q2 2014, with
growth driven by 4G in Europe and 3G in India. China Mobile, China’s largest mobile operator, reported its
mobile data traffic grew by 158% annually to reach 490.3 billion megabytes in Q1 2015.
In more advanced mobile markets, 4G services are driving a surge in data usage: 4G users typically
consume twice as much data per month as other users, according to GSMA Intelligence2. More importantly,
the growth rate of mobile data traffic is noticeably different after introduction of 4G (see fig 1).
Figure 1: Quarterly mobile data growth in Italy which includes the introduction of 4G (in terabytes)
For a glimpse of the future, we can look at South Korea. With 100% 4G population coverage and LTE
accounting for more than half the mobile connections, the country is the world’s most advanced 4G market.
The average monthly data consumption of its 4G users reached 3 gigabytes at end of 2014 – compared
with 819 megabytes which was the global average for smartphone users.
GSMA Intelligence notes that users in South Korea have also begun to shun Wi-Fi networks - continuing to
use 4G even when Wi-Fi is available - to maintain the consistency of their experience, especially when the
4G network provides a faster download/upload speed than a Wi-Fi service.
4G users are data-hungry and operators in the U.S. are seeing similar trends. Verizon Wireless announced
that retail customers connected to its 4G network were responsible for 84% of its total data traffic in Q4
2014.
1 Vodafone financial update November 2014
2 https://gsmaintelligence.com/analysis/2014/1/4g-driving-dta-usage-but-not-all-markets-reaping-the-rewards/412/
“Today, it’s all about mobile, mobile, mobile. And to me that means spectrum, spectrum, spectrum. To
keep pace with a transforming mobile sector, expanding ecosystem, and soaring consumer demand for
data, we need to release more airwaves for new broadband data use – and use the airwaves we have
more efficiently. Spectrum, after all, is the lifeblood of mobile broadband.”
Commissioner Jessica Rosenworcel, FCC.
4. Data traffic will continue to soar
Although mobile data traffic has grown dramatically in the past five years, there
are plenty of reasons to believe there is far more growth still to come. In the
next ten years, billions more people and machines will use mobile networks to
access online services and connect with each other. At the same time,
smartphones will become increasingly ubiquitous and each new smartphone
user will send and receive far more data than they did with their previous
handset.
Moreover, usage of video-on-demand services will continue to rise and the
resolution of these videos will continue to improve. Every day people watch
hundreds of millions of hours on YouTube and generate billions of views - half
of all YouTube views are on mobile devices. Facebook is a relative newcomer
to the world of video delivery but now serves four billion videos per day - 75%
of which are consumed on mobile devices.
By 2020, people will expect to be able to watch videos in HD whenever and
wherever they want regardless of how the content is being streamed to their
device.
A tidal wave of traffic
The growing popularity of high definition video and other rich multimedia
content is going to fuel a further surge in mobile data traffic. While market
forecasts vary, there is a consensus that the traffic on mobile networks is going
to grow dramatically for the rest of this decade.
Figure 2: Annual global mobile data traffic (in Exabytes)
By 2020, there will be 2.8 billion 4G-LTE connections worldwide, up from 500 million at the end of 20143. As
4G users generate far more data than 3G users that implies a massive increase in traffic over the next six
years. Cisco VNI4 forecast for South Korea states mobile traffic will reach 13GB per month per unique
subscriber by 2019.
3 GSMA Intelligence
4
http://www.cisco.com/assets/sol/sp/vni/forecast_highlights_mobile/index.html#~Country
Conversion of mobile traffic
growth to additional spectrum
requirements
A mobile operator’s radio spectrum
requirements depend on the total
amount of traffic it needs to carry in
the most densely populated locations
during the busiest periods.
Operators design their networks to
support the traffic generated by users
taking into consideration the time-of-
day usage variations, cell size for
geographic coverage, user density,
and performance parameters, such
as access failures, call drops, and
acceptable error rate. Additionally, the
radio networks are designed to carry
the traffic cost-effectively.
Different radio technologies have
different spectral efficiency in terms of
the amount of traffic they can carry
per second over a unit of spectrum
bandwidth. The mix of technologies
(e.g. GSM, HSPA, LTE) in use will
determine how much spectrum a
mobile operator will need to meet the
demand for traffic in the busiest
periods in a specific location. All
these elements are taken into
consideration to estimate the amount
of spectrum required to meet the
growth in mobile traffic.
5. Mounting pressure on mobile networks
Mobile networks are like roads – they have limited space. If too much traffic arrives at once, they become
congested and the traffic slows to a crawl or even grinds to a halt. Like roads, mobile networks have
bottlenecks. And mobile networks also have rush hours – traffic tends to peak at certain times of the day.
For example, the base stations near a railway station are most likely to get congested between 5pm and
7pm on a weekday. Similarly, the mobile networks in business centres (central business districts) could be
inundated with traffic during the lunch hour when local office workers spill onto the streets.
If network congestion is allowed to rise unchecked, it could eventually stop the positive impact of mobile
broadband services on the economy and on society. It is critically important to increase network capacity to
prevent these bottlenecks.
How to increase network capacity
A mobile capacity crunch is inevitable, but mobile operators essentially have four inter-related ways to
address the soaring demand for data-hungry services. These are:
1. Network densification – deploying more base stations.
2. Offloading traffic – steering more traffic towards Wi-Fi and fixed networks and away from mobile
base stations.
3. Improving spectral efficiency – using new technologies to squeeze more traffic into a specific
slice of spectrum.
4. Acquiring more mobile spectrum – if governments make more spectrum available for mobile
broadband services then operators can use it to add capacity to their networks.
1. Network densification
Mobile operators can increase the number of base stations in those parts of the network that are becoming
congested at peak times. In practice, this could mean deploying new base stations or it could mean
harnessing small cell technologies – attaching light weight transmitters to lampposts, buildings and other
locations to take the pressure off the existing base stations. All of this does come at a cost in both time and
money. Deploying new sites involves more capital expenditure, more backhaul (fixed infrastructure) and
time consuming processes to get planning for new locations in capacity limited areas. This leads to less
optimal investment into mobile network which will ultimately impact the price paid by end consumers.
2. Offloading traffic
Another way to reduce the pressure on existing base stations is to encourage people to connect to Wi-Fi
hotspots and offloading the data to the fixed network. In some countries, mobile operators now provide their
customers with access to Wi-Fi connections in coffee shops, restaurants, hotels and transport terminals.
While these Wi-Fi hotspots can provide high-speed connectivity, their performance is highly dependent on
the quality of the backhaul connecting the Wi-Fi router to the operator’s network and the number of people
using Wi-Fi in the vicinity. Furthermore, these networks do not provide secure communications.
Although Wi-Fi, which uses unlicensed spectrum, can appear to be a low-cost solution to the capacity
crunch, it isn’t a panacea. Like a free beach or motorway, unlicensed spectrum tends to attract lots of users
and can get very crowded as well. Indeed, in city centres, Wi-Fi hotspots can be very congested and can
interfere with each other.
3. Improving spectral efficiency
The spectral efficiency of mobile services increases with each new release of network technology. The
mobile industry estimates that 3G technology is eight times more spectrally efficient than 2G technology,
while LTE/LTE-Advanced is 20 times more spectrally efficient than 2G. Of course, fully realising these gains
depends on the widespread deployment of new network technologies and uptake of compatible devices by
end-users.
6. In some cases, a mobile operator will require new spectrum to deploy LTE. In other cases, where their
licenses and market circumstances permit, mobile operators can deploy LTE in frequencies that had
originally been used for 2G. However, not all spectrum can be ‘refarmed’ in this way: Operators may have to
continue to support some 2G connections, such as those used by smart energy grids and other machine-to-
machine applications with long lifespans.
4. Licensing more mobile spectrum
The more spectrum that governments allow mobile operators to have, the more traffic they can carry. Based
on traffic growth estimates, even with the help of the measures listed above, the GSMA has calculated that
600-800MHz of additional spectrum will need to be made available for mobile broadband use by 2020 – this
is consistent with other industry estimates. The amount of spectrum needed for each national market will
vary depending on their data demand forecasts, population distribution and other national circumstances.
What spectrum should be made available for mobile?
Before a band can be licensed to a mobile operator by a national regulator, it must first be identified for
mobile broadband on an international basis through the ITU – the UN’s telecom body. This ensures the
band is harmonised for mobile use around the world which drives down the prices of mobile devices through
economies of scale, enables roaming and minimises international interference. The process of agreeing
new international mobile bands takes place at the ITU’s World Radiocommunication Conference (WRC)
which takes place every three to four years.
The next WRC will take place in November 2015 (WRC-15) where governments have been tasked with
agreeing new mobile broadband spectrum identifications. It can take up to 10 years for new internationally
harmonised mobile spectrum to be made available for mobile operators, licensed and used to deliver
services. For example, 3G and 4G spectrum was first identified at the WRCs in 1992 and 2000 respectively
which is almost a decade before the services launched. Therefore, governments will need to consider their
potential mobile requirements in 2025 when making decisions this November.
Clearly governments don’t license the spectrum made available at a WRC straight away. International
agreements and spectrum planning mean several services may operate in the same frequency band without
causing harmful interference to each other. These agreements grant governments the flexibility to continue
to support existing services in new mobile bands for as long as necessary before introducing mobile
services into parts, or all, of the band. This allows governments to increase the amount of mobile spectrum
in line with national demand from consumers.
The GSMA is supporting four new mobile bands at WRC-15. These have been chosen because they can be
widely harmonised around the world, and existing services can be viably supported elsewhere in the band
or in alternative spectrum. These bands comprise a mixture of coverage (i.e. lower frequency) and capacity
(i.e. higher bandwidth) bands to ensure that networks can provide cost-effective services in rural and
metropolitan areas as well as deep inside buildings.
Sub-700MHz UHF (470-694/8MHz)
L-band (1350-1400MHz & 1427-1518MHz)
2.7-2.9GHz
C-band (3.4-3.8GHz & 3.8-4.2GHz)
Detailed research into the bands, including sharing studies, which explore how mobile services can viably
share the band with existing users, as well as economic studies, which highlight the business case for more
efficient usage of spectrum resource, can be found at http://www.gsma.com/spectrum/resources/.
7. Now is the time to act
Over the coming years mobile services could transform society more than at any other time in history.
Faster and more ubiquitous mobile services are set to drive a more connected world where billions of
wirelessly-enabled devices will power new smart cities, industries and whole countries. Mobile broadband
services will allow everybody to access any digital service everywhere. But the quality, capacity and reach
of mobile services will always be determined by spectrum availability. Governments will be able to
safeguard their mobile future by supporting vital new mobile spectrum bands at the World
Radiocommunication Conference in November 2015.
8. GSMA Head Office
Floor 2
The Walbrook Building
25 Walbrook
London EC4N 8AF
Tel: +44 (0)207 356 0600
Fax: +44 (0)20 7356 0601
Contact: Spectrum4all@gsma.com