Connect with us

Telecom

Ericsson Expands its 5G Portfolio

Published

on

ericsson_logo.jpg

Ericsson has introduced a new radio product, AIR 3246, for Massive Multiple Input Multiple Output (Massive MIMO), which is a complement to Ericsson’s global 5G radio offering.

AIR 3246 supports both 4G/LTE and 5G NR (New Radio) technologies and is Ericsson’s first 5G NR radio for frequency division duplex (FDD).

This launch will enable operators – especially in metropolitan areas – to bring 5G to subscribers using today’s mid-band spectrum and boost capacity in their LTE networks.

Ericsson’s 5G Platform includes three previously launched time division duplex (TDD) radios capable of supporting 5G and Massive MIMO, as well as core, transport, digital support and security elements. The company has the most complete 5G portfolio in the industry, serving the needs of the first movers in 5G.

Fredrik Jejdling, Head of Business Area Networks at Ericsson, said: “We now expand the 5G platform that we introduced last February. The new radio will enable operators to enhance 4G capacity for their subscribers today and be ready for 5G tomorrow, using the same hardware. We also complement the products with a set of network services, simplifying the journey to 5G for our customers.”                     

Bridging from 4G to 5G
People are watching, sharing and streaming video and music more than ever. As such, the demands on a sufficient speed are ever increasing.

Ericsson analyzed 4G network performance statistics from metropolitan areas around the world, and found that the probability of a smart device suffering from insufficient speed can be as high as 20 percent during peak hours.

Massive MIMO is a key technology to bridge from 4G to 5G, adding intelligent capacity and boosting user experience.

Stefan Pongratz, Senior Director at the Dell’Oro Group, said: “Just as carrier aggregation has been key to adding needed capacity to mobile broadband networks, Massive MIMO has the potential to be the primary capacity enabler in the next upgrade phase, providing a smooth transition towards 5G. With an expected 2021 installed base of 10M LTE macro radios in high traffic and metro areas, service providers are expected to capitalize on the improved spectral efficiency made possible with Massive MIMO.”

FDD Massive MIMO is part of a trial with T-Mobile US, on three sites in Baltimore, Maryland. This will be the first time that standardized Massive MIMO will be used to carry commercial LTE traffic using mid-band FDD spectrum.

Neville Ray, Chief Technology Officer for T-Mobile, said: “T-Mobile’s racing forward at breakneck pace with Ericsson’s next-gen tech that advances LTE today and paves the way for 5G tomorrow. While the carriers scramble to prop up networks caving under the weight of unlimited, the Un-carrier’s rolling out advanced technologies to massively increase network capacity and data throughput for customers. Translation – we’re making America’s best unlimited network even better!”

Massive MIMO on FDD can increase network capacity up to three times and bring up to five times better user throughput, boosting performance for the end users. Today’s global base is primarily on FDD technology and devices, which separates uplink and downlink streams on different radio frequencies.

Commercially available in the second quarter 2018, AIR 3246 will be part of Ericsson Radio System.

5G Services – preparation to launch
Complementing the 5G core transformation services introduced earlier this year, Ericsson is now launching a set of services helping operators on the road to 5G in three steps: Prepare, Mobilize and Launch.

The services entail: Prepare for the first crucial steps based on learnings from Ericsson’s trials around the world; mobilize by setting up the technical and operational resources necessary for a successful 5G launch; and launch 5G services through complete and rapid network rollout and ensure smooth operations of the services.

These new 5G services use Ericsson’s Engineered Intelligence approach, which builds on the best of human and machine capabilities and are supported by automation, machine learning and artificial intelligence tools.

Ericsson’s 5G platform comprises the 5G core, radio and transport portfolios, together with OSS, BSS, network services and security.

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.

Continue Reading
Advertisement
Comments

Telecom

NCC, NSCDC Ink Agreement on Telecom Infrastructure Protection

Published

on

Nigeria Communication Commission and the Nigeria Security and Civil Defence Corps (NSCDC) on Wednesday in Abuja signed a Memorandum of Understanding (MoU) to protect critical Telecom infrastructure from vandalism and theft.

 

Prof Umar Danbatta, executive vice chairman of NCC signed on behalf of the commission, while Abdulahi Gana, commandant-general of NSCDC signed for his organisation.

 

According to Danbatta, the commission is leveraging on the reach of NSCDC to protect telecom infrastructure.

 

He said that the infrastructure were being damaged and at times it could be unintended due to road construction.

 

The executive vice chairman said that the signing of the MoU had further lend credence to NCC’s commitment to secure the lives of Nigerians wherever they live, as well as protecting telecom infrastructure from vandalism across the country.

 

“We are concerned about this infrastructure and, therefore, we pray that through this partnership with NSCDC they will be protected.

 

“ These centres have been put in place to bring relief to Nigerians in distress.  They are provided to offer emergency services between the people in distress and the emergency agencies.

 

On pre-registered SIM Cards,  Danbatta said  that  NCC  would not allow unscrupulous few among the citizens to use preregistered SIM cards to undermine the security of the country.

 

“We must be seen to be doing everything within our mandate to end the use of unregistered SIM cards and, I want to warn those engaging in it to withdraw or the law will catch up with them.

 

“We will do all we can to make sure they are not in circulation. We have taken some measures, in addition to electronic forms to ensure we give a good example of those who willfully use the preregistered SIM cards to  commit fraud.’’

 

He also appreciated the assistance of the Corps to the protection of the centres which served as inter-face with the people.

 

Earlier, the NSCDC commandant-general,  Abdulahi  said that it was the corps mandate to protect critical national infrastructure, adding that they were ready to provide the equipment, and fire arms to protect the national infrastructure.

 

Gana said that the defence corps has offices not only in the 36 states but in the 774 Local Governments.

 

Continue Reading

Telecom

Government should provide subsidy for LTE deployment in hinterlands- Adeyeye

Published

on

By peter oluka

Following the recent deployment of Fourth Generation Long-Term Evolution (4G LTE) network services in mainly in the cities of Lagos, Abuja and Port Harcourt, there are growing concerns on the inability of telcos and tier two service providers to replicate same feat in the hinterlands.

According to industry expert, Smile Communications with 800 MHz band spectrum operating a 4G LTE licence for nationwide coverage, it has the best spectrum to reach the rural areas.

But the odds against service providers are numerous.

In a recent interview with Nigeria CommunicationsWeek, Mr. OlusolaTeniola, the president of the Association of Telecommunications Companies of Nigeria (ATCON), suggested that reforms are needed in the telecom sector in a way that it identifies the opportunities that exists in truly exploring the emerging digital realm.

Nodding in agreement Mr. Aderemi Adeyeye, president, Enext Wireless Inc., traced the inability of operators to move to the hinterlands to lack of motivation or incentives from the government.

Although, the Nigerian Communications Commission (NCC) through the Universal Service Provision Fund (USPF) has tried to support the operators to meet the needs of the underserved areas, experts are of the view there are still economic bottlenecks facing the operators.

Adeyeye said in an interview with Nigeria CommunicationsWeek, “In my view, a company like Smile Communications, by the nature of its ownership structure, shouldn’t be expected to have a national focus at the present. Yes, they want to deploy services and make money in the process; I mean there is a very little money for them from the rural areas, so they focus on the cosmopolitan areas where they could make money.

“We started our work when only Smile had LTE for deployment in Nigeria. You can see the quality of their network going down because the customer base has increased, but they are not investing in improving the quality. At the early stage Smile stood out in terms of Quality of Service (QoS). In Victoria Island, for instance, it stood out. Now Glo, MTN and other service providers are focused on LTE in VI and you can see Smile’s quality nose-diving.

“When you have limited spectrum and want to attract a lot of customers, you either have to improve on the engineering so that the spectrum could accommodate more customers or you have additional spectrum you could use to service a segment of the customer base.”

“I think currently, they are focused on getting the most out of their current investment because they seem not to be improving on the engineering of the 10 MHz. We could see it from our data. The way Smile could go to the rural areas is if government mandated them, which might not be advisable.

“Also, they could be given subsidy to achieve that purpose. We also have Bitflux which has a bigger spectrum with 30 MHz bandwidth and its license is also nationwide, even though the frequency is high at 2.3 GHz.

But, to Teniola, Nigeria cannot afford to miss the new Industry 4.0 paradigm which dwells, solely, on digitization.

“We needia reform of the telecom sector in a way that it identifies the opportunities that exists in truly exploring the emerging digital realm.

“The funding of all this is a steeple chase hurdle to the realization of this new future and it requires continuous change in the way regulation and policies are formulated.

“Right now, we are undergoing consolidation in the market what we seek are for the Government to react quickly to these changes and adapt as the technology adapts to the new Industry 4.0. paradigm”, he said.

 

Continue Reading

Telecom

NCC, NSCDC Signs MOU on Critical Telecommunication Infrastructure Protection

Published

on

Left to Right: Prof. Umar Garba Danbatta, Executive Vice-Chairman/CEO of Nigerian Communications Commission (NCC); and Abdullahi Gana Muhammadu, Commandant-General of the Nigerian Security and Civil Defence Corps (NSCDC) during the sinning of MOU Yesterday.

Nigerian Communications Commission, NCC, in line with the Board’s commitment towards achieving measurable and remarkable improvement in the quality of telecommunications services in Nigeria, received further concrete expression when the CEO of NCC, Prof. Umar Danbatta and his counterpart at the Nigerian Security and Civil Defence Corps, Abdullahi Muhammadu, signed a Memorandum of Understanding at the head office of the NSCDC yesterday.

The signing of the MOU is the climax of series of meetings, visitations and several discussions between the two organizations that will see greater security and protection provided for telecommunication facilities by the NSCDC’s department of Critical National Infrastructure Protection.

Vandalism and theft of telecom infrastructure and facilities have been central recurring challenges to the attainment of the parameters defining the applicable quality of service standards for specific services in the telecommunication industry in Nigeria.

This year, as part of the efforts of the Commission to ultimately halt the criminalities associated with telecommunication service provision, NCC has organised 6 Zonal Sensitization Workshops for Agencies in the security sector to deepen the understanding of each agency’s role in curbing the crimes undermining the quality of service in the telecom sector.

Continue Reading

Trending

Copyright © 2017 Communication Week Media Limited.