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Telecom

5G Doubles Mobile Data Speeds with No Additional Spectrum- Ericsson

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Today, LTE smartphone receives transmissions from one cell site at a time, and many different techniques are used to ensure that users stay connected as they move between cells.

But, with smartphone subscriptions set to more than double, driving an 8-fold increase in traffic by the end of 2020, today’s mobile technology won’t be enough to maintain high quality connections as traffic grows.

Advanced LTE techniques, such as carrier aggregation, deliver more capacity by bringing together multiple frequency bands, but spectrum will always be a limited resource.

The challenge is exacerbated by a growing number of connected things, the so-called Internet of Things or IoT, jockeying for mobile network links.

The next big generation of mobile networking, known as 5G, is not expected to be commercially available until 2020, but Ericsson already has indoor and outdoor 5G test networks in Sweden and the US. Ericsson’s latest 5G technology breakthrough provides a way to deliver drop-free, higher capacity mobile connections for both people and things – while making the most of available spectrum.

Mischa Dohler, chair professor of Wireless Communications and head of the Centre for Telecommunications Research (CTR), King’s College London, said,  “High-speed, highly reliable mobile networks are foundational to the tactile internet and the internet of skills that it will enable. The results that are being achieved in Ericsson’s live 5G test networks — much faster data rates, more resilient connections and squeezing capacity out of spectrum – are all critical to unleashing the new use cases that will drive 5G.”

Ericsson’s latest 5G innovation sounds deceptively simple: The 5G mobile device connects to more than one 5G cell site at the same time.

This is known as 5G multipoint connectivity. 

It provides the resiliency to ensure that the 5G device maintains a high-quality connection with the 5G network as it moves between cells.

It also enables the transmission of different sets of multiple data signals (Multiple Input Multiple Output, or MIMO, streams) to the mobile device over the same frequency band.

This is called distributed MIMO, and it can increase downlink throughput by 100%.

And, because it is all transmitted in the same frequency band, it makes very efficient use of available spectrum. The combined technical capability is called Multipoint Connectivity with Distributed MIMO.

Dr. Håkan Andersson, 5G Strategic Product Manager, Business Unit Radio, Ericsson, said,  “To be ready for commercial networks in 2020, 5G research and development has to come out of the labs and into live test networks. Multipoint Connectivity with Distributed MIMO, supported on Ericsson’s 5G air interface, is just the latest example of 5G innovation moving into live test network implementation.”

Multipoint Connectivity with Distributed MIMO involves very sophisticated signaling methods, which are not part of today’s LTE standards, to control the mobile device’s interaction with the network.

So, while LTE technology is evolving to become an integral part of tomorrow’s 5G networks, 5G will also include innovative new air interfaces (including signaling, modulation schemes and other software-driven innovations) between the device and the network.

Ericsson’s 5G air interface, dubbed “NX”, powers Multipoint Connectivity with Distributed MIMO.

5G will evolve the entire communication eco-system, from devices to mobile access, IP core and into the cloud.

The Company’s latest 5G test network innovations focus on the interactions between mobile devices and the radio access network, indoors and outside.

Ericsson’s 5G test networks, including both 5G devices and 5G radio base stations, are running live at the company’s US and worldwide headquarters in Plano and Stockholm.

The company welcomes mobile operators, eco-system partners, members of academia, tech media and analysts to visit these sites to witness and interact with Ericsson 5G innovations.


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Nigeria CommunicationsWeek believes that technology makes life more exciting and helps improve the lives of people around Nigeria and indeed the world. So since 2007, we have devoted our energy to independent reportage of technology and how they affect lives.

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Telecom

Telcos Threaten to Disconnect Banks over Misinformation on New USSD Charges

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Telecommunication companies have threatened to withdraw their Unstructured Supplementary Services Data (USSD), services from banks over what they called misinformation.

Telcos Threaten to Disconnect Banks over Misinformation on New USSD Charges

MTN Nigeria, Airtel, Globacom and 9Mobile- the  telcos disclosed that the banks’ notice to their customers on the new billing system and airtime deductions for USSD services was misleading.

Also, Association of Licensed Telecom Operators of Nigeria (ALTON) also denied that the directive was from the Nigerian Communications Commission (NCC).

USSD is done via shortcodes on mobile phones and allows bank customers to make transactions in places with limited or no internet service.

Recall that banks earlier this week claimed that NCC has directed them to begin charging them from their airtime rather than from customers’ accounts.

The notice from the banks read in part: “In line with the directive of the Nigerian Communications Commission (NCC), please be informed that effective June 3, 2025, charges for USSD banking services will no longer be deducted from your bank account.

“Going forward, these charges will be deducted directly from your mobile airtime balance in accordance with the NCC’s End-User Billing (EUB) model.

“Under this new billing structure, each USSD session will attract a charge of ?6.98 per 120 seconds, which will be billed by your mobile network operator.

“You will receive a consent prompt at the start of each session, and airtime will only be deducted upon your confirmation and availability of the bank to fulfil this service.

“If you do not wish to continue using USSD banking under this new model, you may choose to discontinue use of the USSD channel.”

Reacting, ALTON, umbrella body of telecom operators in Nigeria, said the banks’ notice is a gross misinformation deliberately hatched to suit their selfish interests.

Hence they threatened to withdraw network support to the banks’ USSD services.

Engr Gbenga Adebayo, chairman of ALTON  told Vanguard: ” I don’t understand why the banks are twisting agreements and distorting information just to favour their selfish interests. In the first place, the information wasn’t a directive from the NCC but a joint regulatory agreement between the NCC and the Central Bank of Nigeria, CBN witnessed by the telcos and the banks. The agreement was that if the banks finally cleared all USSD debts owed to the telcos by June 2, 2025, they are free to migrate to the end-user billing method, so long as the model of migration is transparent and agreed upon by the telcos.

“The reason for that clause was because the telcos insisted that the process of migration is such that will not allow a customer to be billed twice; in other words, that a subscriber would not have his airtime deducted and also have his or her money deducted for same services from his or her bank account.

” As we speak, some of the banks have cleared their debts, but the majority are yet to do so. So, even if all the modalities of migrating to end-user billing have been perfectly carried out, the implementation cannot even begin because the banks are yet to clear the USSD debt owed to the telcos.

“Our position now is that if that is the way the banks want to treat the agreement, we may withdraw support for their USSD services. It is not a must-have. They can do without it. But, they should clear the debts as agreed,” he added.

 


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Telecom

MTN Nigeria Plans N900Bn in Service Upgrade

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MTN Nigeria has announced plans to embark on a massive capital expenditure (CAPEX) drive in 2025, committing nearly N900 billion to significantly enhance network service quality across Nigeria.

MTN Nigeria Plans N900Bn in Service Upgrade

Dr. Karl Toriola, CEO, MTN Nigeria,

The substantial investment, more than double the combined CAPEX of approximately N440 billion spent in 2023 and 2024, underscored MTN’s aggressive strategy to address persistent service quality issues and meet growing customer and regulatory expectations.

Dr. Karl Toriola, CEO, MTN Nigeria, detailed this unprecedented financial commitment during a recent interview on Arise TV, emphasizing that improving service quality is the company’s paramount message for the year.

He highlighted a clear understanding and expectation from both the Nigerian Communications Commission (NCC) and security agencies for improved network quality.

A primary focus of this increased CAPEX will be on putting additional capacity in a city like Lagos, particularly in Abuja, where you have a lot of buildings coming up, you need additional sites because there are coverage issues.

Beyond these critical urban centers, the investment aims to bolster network resilience and ensure power stability for its infrastructure nationwide.

This includes proactively addressing site outages by ensuring timely payment for operational necessities such as diesel for generators, a persistent challenge in the Nigerian operating environment.

Toriola outlined a comprehensive upgrade process, which involves placing orders formally, opening letters of credit, and then the equipment gets shipped in and installed.

He added that MTN will be acquiring new sites and laying fiber to the base station to create better stability” where necessary.

While the immediate CAPEX is geared towards improving existing service quality and capacity, this investment aligns with MTN’s broader goals of enhancing financial inclusion in underserved rural areas, suggesting a long-term vision for network expansion and service improvement that extends beyond metropolitan areas.

Subscribers can anticipate tangible improvements in service quality, with a significant improvement in quality of service expected by the end of the second quarter or early in the third quarter of 2025, according to Toriola.

“This year is all going to be about capital expenditure on an aggressive basis to fix quality of service issues (and) meet both the regulators’ and the public’s expectations,” he affirmed, reiterating MTN’s steadfast focus on customer experience through substantial capital investment.

 


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Telecom Regulators in Africa Chart New Course for a Data-driven Future

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Telecom regulators and industry leaders from across the Middle East and Africa gathered in Cairo last week to chart a data-driven future for the region.

In a region where digital transformation is accelerating at unprecedented speed, connectivity intelligence firm, Ookla and Egypt’s National Telecom Regulatory Authority (NTRA) joined forces to organise the Telecommunications Regulatory Summit

Themed ‘Harnessing Data and Technology for Superior QoS’, the summit focused on how data, particularly crowdsourced insights, can transform regulatory strategies across the region.

The summit attracted stakeholders from over 30 countries, including delegates from the International Telecommunication Union (ITU) and World Broadband Association (WBBA), who engaged in high-level discussions on optimising network performance and accelerating digital inclusion.

Karim Yaici, lead industry analyst for the Middle East and Africa at Ookla, said the event set the tone for the growing value of data-driven decision-making.

“Access to and the use of crowdsourced data contribute to making more informed decisions, fostering transparency and ensuring that citizens in the MEA region benefit from high-quality, accessible and affordable connectivity,” he said.

The experts underlined that crowdsourced data is becoming a critical complement to traditional regulatory methods.

They agreed that it helps identify service gaps, prioritise infrastructure investments, and drive innovation.

With broadband speeds now closely tied to GDP growth and productivity, accurate performance data is seen as key to socio-economic advancement.

Dr. Hossam Abdel-Mawla, vice-president of technical affairs and quality of service at NTRA, stressed that the summit was pivotal in fostering regional collaboration.

“By actively sharing best practices and exploring innovative data-driven strategies, we are shaping a future where telecom regulations ensure digital inclusion and economic growth across the region,” he said.

In a key session, Ahmed Nabawy, director of client services at Ookla, presented findings on 5G performance in Egypt and Tunisia.

He demonstrated how Ookla’s unified data platform, powered by AI, enables operators to analyse 5G-capable device density and prioritise high-impact rollout areas.

The summit also explored the shift from conventional network quality metrics to more user-centric Quality of Experience models. These advanced analytics tools promise to enhance transparency, improve accountability, and ultimately deliver better connectivity experiences for all.

 


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