Displaying items by tag: Nokia
Nokia and AT&T are collaborating to further advance 5G technology in the 39 GHz band by recently completing fixed wireless 5G tests with AT&T's Internet TV streaming service, DIRECTV NOW. Nokia achieved this world's first by delivering a 39 GHz system based on its commercially available AirScale radio access platform. The test demonstrates how new services can be successfully delivered with new technologies operating at high frequencies.
"With this trial, we're doing something that no other operator has done - regionally or globally,” said Tom Keathley, senior vice president, Wireless Network Architecture and Design, AT&T. “We expect 39 GHz to be an important 5G band in the United States, and we look forward to continuing our collaboration with Nokia to further advance 5G technology in this band. The work coming out of AT&T Labs will provide valuable contributions to future 5G standards, and allow us to pave the way for delivering significantly faster speeds and a better overall network experience for our customers across the U.S."
Both the 39 GHz band and the 28 GHz band are particularly attractive due to the large bandwidth available; however, there is significantly more bandwidth available in the 39 GHz, which makes it a strong candidate to support 5G deployments. Nokia began testing mmWave technology with AT&T in 2016. For its recent tests of DIRECTV NOW over 39 GHz, Nokia delivered a 5G radio access system, conducting the trial at the AT&T Labs facility in Middletown, New Jersey.
The results from this world's first such trial will help advance the viability of 39 GHz, which AT&T expects to play a key role in 5G development and deployment. The testing of DIRECTV NOW also demonstrates 5G's promise of providing new experiences to end users with its ultra-low network latency and higher throughput - all important requirements for both media services and the industrial Internet.
"AT&T has laid out its path to 5G, and we're excited to help them execute on it,” said Ricky Corker, head of North America, Nokia. “We continue leveraging our innovations to make 5G a commercial reality. And, delivering a 39 GHz system for AT&T is a great example of our commitment to provide the most relevant services and solutions, and the best collaborative experience to our customers."
Nokia showcased the use of drones to facilitate efficient rescue operations for first responders at the third consecutive UAE Drones for Good showcase held in Dubai Feb. 17-18 in Dubai Internet City. The Finnish vendor’s low weight communication equipment capable of being carried via drones won the international category prize, honored by Shaikh Hamdan Bin Mohammad Bin Rashid Al Maktoum, Dubai Crown Prince. Nokia project manager Colin Graf von Hardenberg spoke to Active Telecoms about the Nokia Saving Lives initiative.
Nokia’s main interest at the Drones for Good showcase was to promote its Nokia Saving Lives non-profit initiative and demonstrate the power of technological progress to save lives in natural disasters. The initiative combines a network of partners, drones, applications and LTE communication in disaster areas.
“All of these factors need to work together to bring drones into effective use,” von Hardenberg told Active Telecoms at the showcase. “Building a drone can be done with moderate effort, but to bring a drone into a real industrial process requires the integration of every party that plans to participate.”
This year’s UAE Drones for Good competition featured twenty selected finalists from the UAE and around the globe to showcase the most creative and innovative usage of drones in providing technological solutions to modern day issues. On display during the two-day competition were drone applications for civil defense, search and rescue, healthcare, security surveillance and location delivery. In addition, the UAE AI & Robotics Award for Good supported innovation in the artificial intelligence and robotics sector.
The attention was on Nokia at the showcase for demonstrating the creation of an instant high-speed LTE network to establish connectivity between video camera-equipped drones and a control center. In October last year, Nokia became a member of the GSMA Humanitarian Connectivity Charter which aims to support improved access to communication and information for those affected by crisis in order to reduce the loss of life and positively contribute to humanitarian response.
Network connectivity is often the first priority of any rescue operation since it is often compromised in disaster situations. Therefore, Nokia's Ultra Compact Network provides a standalone LTE network to quickly re-establish connectivity to various mission-critical applications including video-equipped drones. Drones can stream video and other sensor data in real-time from the disaster site to a control center, providing inputs such as exact locations where people are stranded and the nature of the difficulty of reaching the locations.
“For Nokia Saving Lives, we’re showcasing our network technology, our ‘network in a box’ backpack, and also our drones which have LTE connectivity,” said von Hardenberg. “If you combine these factors it brings immediate benefits for whomever, but we decided that we want to bring it to rescue and disaster cases.”
The ‘network in a box’ backpack is basically a network that fits into a backpack, and the reason it’s in a backpack is because in a certain disaster situation, you might find that you have no connectivity to deal with at all, von Hardenberg explained.
“In a disaster situation, the cellular network might be broken down and the rescuers would come in and not be able to find broadband connectivity. Therefore, we took our small cell and integrated a core so that you can now register your own SIM card and have an isolated network on its own. The biggest benefit is that we use drones that can go beyond the camp of the rescuers are and stream the video data back – it’s a huge benefit if you have an LTE network.”
If more than one drone is used then rescue operations will have even more bandwidth to cover, von Hardenberg said. The LTE network package is small – about 5-6 kilos – so it can be transported easily. Users would need a PC to set it up properly and within in 5-10 minutes it would be working and could support the drone flight as well as the handsets of the rescue team.
“Typically, operators would make sure that their networks function wherever they are, and if they break down after one or two days they would try to have it set up again. But these one or two days might be critical, for instance, if you have people in an earthquake situation – every hour counts,” said von Hardenberg. “Today, rescue teams come in and typically have analog handsets so they cannot communicate effectively with broadband connectivity. That’s where our network comes in… the network is set up quickly and enables drones to do something that was not possible for rescuers to do before.”
Nokia presented two drones at the showcase. One of Nokia’s drones was tasked with flying up and analyzing the scenario below which would provide an operator with information about what is happening in the ‘disaster area’; while the second drone was tasked with flying over the lake to scan it for ‘victims’ who, in a real-life scenario, could be caught in a flood.
A major aspect of Nokia’s demonstration was the control center. Just having drones fly and stream video isn’t enough for a disaster situation, said von Hardenberg – “we’ve introduced a control center which has data analysis integrated.”
The Nokia Saving Lives initiative establishes a control center in a disaster location which analyzes data using Nokia Video Analytics technology to derive useful insights that enable quick decision-making for prioritizing tasks for efficient and safe rescue operations. Nokia's Video and Data Analytics solution, together with rescue applications and mission advisor tools, provide the required intelligence for making appropriate decisions quickly.
The vendor also highlighted the fact that its project cannot work without the cooperation of rescue organizations – “we want them to take our technology with them,” said von Hardenberg.
“LTE requires a license to work on the frequency and typically it is owned by the operator. If the operator network is down for a critical 1-3 days, it would be good if operators could say to rescue organizations in advance, ‘If something happens in my area, I give you the right to use this solution on our frequency for these 1-3 days, and once we’re running again, shut it down’.”
There are many challenges facing the initiative, said von Hardenberg. First of all, drones with LTE are uncommon, so working with partners to integrate LTE into the drone is a challenge for Nokia. Another challenge for Nokia is realizing that rescue organizations and operators must be extremely careful and critical about what type of equipment they use – it requires a lot of testing.
“We are currently working with operators in countries to go into testing phases and we are also conducting rehearsal situations with rescue organizations,” said von Hardenberg. The initiative is currently being tested with NGOs and will be demonstrated at Mobile World Congress 2017.
Nokia and Zain Saudi Arabia announced the successful trial of advanced 4.5G features including uplink carrier aggregation, 4X4 MIMO, downlink 256 QAM as well as uplink 64 QAM, achieving higher throughput.
The trial, which took place in Jeddah, will help Zain Saudi Arabia to improve the mobile broadband experience for its subscribers, and evolve toward the next generation technologies of 4.5G Pro, 4.9G and eventually 5G.
"With the exponential growth in the demand for ultra-high-speed mobile broadband services in the Saudi market, we continue to invest in our network and adopt the latest technologies available on the market,” said Eng. Sultan Abdulaziz AlDeghaither, Chief Technology Officer, Zain Saudi Arabia.
“With this successful trial with our partner Nokia, we are confident that our network will evolve smoothly toward 4.5G Pro, 4.9G and 5G. This joint trial reiterates our commitment to constantly upgrade our networks in order to play our role in the digital transformation of the Saudi economy, and provide world-class customer experience."
Advanced 4.5G features such as multi-band carrier aggregation, higher order modulation and higher MIMO (Multiple Input, Multiple Output) allow operators to increase network capacity and speed with existing radio network resources and available spectrum bands. Combining the various advanced features of 4.5G is a cost-efficient means to evolve networks on the path toward 4.5G Pro, 4.9G, and 5G.
"Due to the rapidly growing use of data-hungry applications by smartphone users in Saudi Arabia, future networks will require a very high network capacity and throughput to deliver gigabytes of data,” said Ali Al Jitawi, head of the Zain Saudi Arabia Customer Team at Nokia. “With our future-proof technologies, we are committed to helping leading operators like Zain Saudi Arabia evolve their network to address this with their existing network resources with simple software upgrades."
Finnish vendor Nokia plans to re-launch its classic 3310 mobile phone at this year’s Mobile World Congress. The phone, originally released in 2000, has been dubbed the ‘world’s most reliable phone’. The device will be sold for just 59 euros, and will likely be pitched as a reliable and hardy nostalgic item.
The 3310 model has been available to purchase, but only through Amazon, and not through the company itself. The range of features the device sports according to Amazon listings include a clock, calculator, the ability to store up to ten reminders, and four games (Snake II, Paris II, Space Impact, and Bantumi).
Nokia fell behind as a mobile phone brand when the smartphone trend kicked in, which the company failed to catch on to. The brand was eventually sold to Microsoft. However, Nokia has since targeted success by making new versions of old Nokia phones, such as the Nokia 215, which costs $29 and lasts for 29 days.
Phones under the Nokia brand are now sold by HMD Global, a Finnish company that purchased the rights to the Nokia name. HMD Global has said it plans to unveil other new Nokia phones at MWC, such as the Nokia 3, 5 and 6. However, these new Nokia phones will be smartphones unlike the re-launch of the original 3310.
Nokia has successfully carried out the world's first connection based on the 5GTF 'pre-standard', marking a further milestone in Nokia's momentum to make 5G a commercial reality. The test adds another key component to the development of 5G and the implementation of the first 5G applications, demonstrating the ability to provide fast pace implementation according to early standards including device interoperability.
Nokia is playing a leading role in defining the path to 5G. At the end of last year it introduced 4.5G Pro and announced plans for 4.9G, providing operators with the critical increases to capacity and speed that will be needed for future 5G operations.
The world's first 5G connection, which took place in a laboratory environment in Oulu, Finland, on 23 December, used the 5GTF (Verizon 5G Technology Forum) draft specification and was made possible by Nokia's commercially available 5G-ready AirScale radio access with the Nokia AirFrame data center platform running on Intel architecture, together with the Intel 5G mobile trial platform as an end-user device.
Data transmission on a 5G network is a significant milestone in the commercialization of the new wireless 5G technology, and indeed in the cross-industry efforts being made by all players in the 5G ecosystem to standardize all aspects of 5G ahead of full commercial service launches expected to begin in 2020 on 3GPP NR.
The 5G connection marks yet another Nokia contribution to the evolution of communications: the first GSM call was made in Finland more than 20 years ago using a network built by Nokia. This tradition continued with the world's first 3G voice call, on a commercial 3GPP system in Finland in 2001, and then with the world's first LTE call via commercial software in Germany in 2009.
Nokiaand Three UK, part of CK Hutchison, are to deploy the world's first fully integrated cloud native core network. The UK network will enable massive scalability, allowing Three to rapidly respond to customers' dynamic service demands while preparing for IoT and 5G.
Nokia's first commercial deployment of its Centralized RAN technology in the Middle East, with the UAE-based telecommunications service provider du (Emirates Integrated Telecommunications Company), treated music fans at a concert in Abu Dhabi, UAE, with uplink speeds 40% faster than previously possible.
The New Year's Eve concert at Abu Dhabi's largest music venue, du Arena, drew more than 25,000 fans, with many sharing their experience over social networks. This required du's mobile broadband network to cope with heavy demand for speed and capacity, while ensuring the lowest possible battery drain for concert goers' smartphones.
Nokia's Centralized RAN technology eliminated uplink congestion by using du's 800 MHz and 1800 MHz bands and linking multiple LTE base cells together into cooperative clusters to improve the overall performance. This resulted in du subscribers at the event being able to share substantial amount of data at speeds close to 40% faster on average when compared to similar events held at the site in November. In addition, the technology resulted in smartphone power savings, as it required less power for uplink, leading to the phone battery lasting close to five times longer than without Centralized RAN.
"Concert audiences love to share their experiences, and this can put significant strain on mobile networks and phone battery life. We helped du improve its network capacity, meaning customers could upload more videos, photos and messages, a key factor in creating a memorable New Year's Eve experience,” said Bernard Najm, head of the Middle East Market Unit at Nokia.
Centralized RAN can double the uplink capacity in existing LTE networks and achieves up to ten times faster uploads at the cell edge. Nokia Centralized RAN builds on 3GPP standardization, bringing performance improvements while being compatible with existing LTE devices. Operators can build denser LTE networks and reduce subscriber churn by delivering higher capacity and more robust services even during high traffic events.
"Mobile users continuously use their devices more and more to share their life experiences with their family and friends. Working with Nokia to deploy its solutions such as Centralized RAN helps us prepare for future bandwidth-intensive applications, while at the same time leverage our existing radio network investment,” said Saleem AlBlooshi, Executive Vice President - Network Development & Operations, du.
Nokia, Alphabet's Access Group and Qualcomm Technologies, Inc. joined forces to demonstrate the first live demo of a private LTE network over CBRS (Citizens Broadband Radio Service) shared spectrum at the Las Vegas Motor Speedway. The companies built a virtual reality zone inside stock race cars operating at the Richard Petty Driving Experience, with 360° video streaming to provide an "in car" experience in real time.
The demonstration, which achieved speeds in excess of 180 mph, showed not only how the combination of a new CBRS band and innovative technologies can offer new audience experiences, but also how shared spectrum can be used by venues and enterprises to deploy their own private LTE network to offer new services.
Deployment of a private LTE network is becoming a reality due to the availability of the CBRS spectrum (without the auction costs) and advances in network technology that are providing the performance benefits of LTE with an easy deployment model.
The live demonstration successfully highlighted some of the key performance benefits of using LTE, including consistent high data rates to stream 360° video for immersive experiences, superior mobility at extreme race car speeds, exceptional outdoor coverage, and capacity that can be customized to meet the needs of the particular service.
In this case, the 360° video was streaming from within the high-speed vehicles. The demonstrations also showcased that, thanks to the availability of CBRS shared spectrum, an enterprise, campus, venue or other group can deploy their own private LTE network.
The shared spectrum used in the Las Vegas Motor Speedway demo is the new CBRS spectrum released in the U.S. by the Federal Communications Commission. This spectrum allows for broad innovation in wireless business models.
Nokia, Alphabet's Access Group and Qualcomm Technologies are founding members of the CBRS Alliance, which is promoting LTE-based solutions in the CBRS spectrum. The three companies are committed to driving technology forward to allow for ubiquitous deployment of LTE networks within the CBRS band.
The collaboration of Nokia, Alphabet's Access Group and Qualcomm Technologies brought together industry-leading expertise and technology innovations to create the foundation for a cutting-edge demonstration - revolutionizing the audience experience and showing first-hand the performance benefits of a private LTE network.
Powered by its TD-LTE radio innovation and experience of LTE networks for high density venues and high speed race events, the Nokia CBRS private LTE high performance network used CBRS base stations to cover the complete track and spectator area.
CBRS spectrum for the base stations was provisioned by the Access SAS (Spectrum Access System), and the 360° virtual reality video was streamed in real time using YouTube Live Events. This was the first SAS demonstration in support of a live event.
The network was customized to provide: high uplink data rate on the race track and high downlink data rate in the spectator area; very low latency between car and network; and seamless mobility. Such a set up allows the continuous streaming of real time 4K 360° virtual reality video between the spectators and the cars - in this demonstration driving in excess of 180 mph. The in-car connectivity for the trial was enabled by a Qualcomm Snapdragon(TM) LTE modem.
Finnish telecoms vendor Nokia recently reported its financial earnings for 2016 which showed a net loss of 766 million euros ($826 million). Nokia blames the sales and costs from acquiring and integrating Alcatel-Lucent for the “disappointing” loss in 2016. Nokia chief executive Rajeev Suri described 2016 as a “year of transition”.
Nokia’s financial results were “disappointing” according to Suri in a press statement, but he said the company is expected to perform better financially in 2017 “as market conditions improve.” The telecom giant has been going through a rapid process of transformation over the last few years as it acquired its rival Alcatel-Lucent. Nevertheless, Suri said: “We remain in a position of financial strength.”
Nokia once stood as the world’s leading mobile phone manufacturer between 1998 and 2011, but the company was soon overtaken by Apple and South Korean rival Samsung after failing to respond to the rise of smartphones. In 2013 Nokia bought 50 percent of network activities from Germany’s Siemens, and the following year divested from its mobile phone business.
In 2015, Nokia sold its mapping unit ‘Here’. Then in late 2016, Nokia completed the deal to buy Alcatel-Lucent, which had only recorded one year of annual profit since its inception in 2006. Now, Nokia is showing signs of a comeback in the mobile market.
Nokia said in May 2016 it would license its brand to a new Finnish company which will produce phones and tablets under the Nokia name. The new company, HMD Global, "has been founded to provide a focused, independent home for a full range of Nokia-branded feature phones, smartphones and tablets," Nokia said in a statement.
As part of the process, HMD Global and its Taiwanese partner, FIH Mobile of FoxConn Technology Group, will take over Microsoft's feature phone business for $350 million (310.5 million euros), Microsoft said separately. The U.S. company had bought the business from Nokia in 2014.
Nokia sold its unprofitable handset unit in 2014 for some $7.2 billion to Microsoft, which dropped the Nokia name from its Lumia smartphone handsets. Meanwhile, Nokia has concentrated on developing its mobile network equipment business by acquiring Alcatel-Lucent. With the new deal, Nokia eyes some new revenues from its still valuable consumer-brand, without having to bear the financial risks related to it.
Nokia recently teased that it will be making some kind of announcement on 26 February, and has sent out a save the date for a Mobile World Congress 2017 press conference where it’s expected to be releasing a new device.
Most large enterprises can save a minimum of 25 percent on their IT costs over five years by moving to a private cloud from a legacy IT environment, according to a financial analysis conducted by Nokia. The analysis, known as the 'Nokia Enterprise Private Cloud TCO Model' - the first of its kind in the industry - also demonstrates that enterprises can expect to break even on their private cloud investment in less than three years.
Advocates of enterprises moving to a private cloud have typically focused on the operational and business benefits that this approach can offer, in terms of flexibility, agility and the ability to scale quickly. The analysis underlying the Enterprise Private Cloud TCO Model is among the first available in the market that exclusively explores the question that is most critical to IT managers - what are the cost benefits of this move?
The model shows that the common assumption that private cloud is too difficult or costly to adopt is wrong, and that large enterprises should make the move directly to private or public-private hybrid cloud because it utilizes off-the-shelf components and is less expensive.
The analysis began with an existing budget for a representative legacy IT environment, and contrasted that with the requirements of a shift to a private cloud model and associated costs. More specifically, the analysis takes the overall operational budget of the enterprise data center (eliminating costs that will be largely the same in either scenario such as facilities costs - power, rent, air conditioning/heating), and then provides a high-level breakout by the software or operational tasks performed. The breakout was then used to calculate potential cost impacts - both increases and decreases - for a cloud environment.
Nokia's financial model is based on a private cloud, or private-public hybrid cloud architecture that can be built at any large enterprise today, incorporating commercial components from a variety of vendors as well as open source components including OpenStack cloud management software.
The model also assumes that the cloud architecture is one that does not require 'forklift' replacement of the IT environment, but instead sits on top of the existing IT infrastructure as an overlay. As a result, it also assumes a deployment strategy that would minimize changes to day-to-day IT operations.
Leading industry analyst firm IDC validated the model overall, including the ranges of potential increased and decreased costs by category.
The cost savings identified by the model were calculated using the most conservative assumptions available, based on the needs of highly regulated industries such as finance and healthcare.
Further, increased costs, such as the costs of migrating legacy applications to the cloud, were calculated at the upper end of a possible range of values. Therefore the overall 25 percent cost savings can be considered a minimum baseline - actual savings in practice would likely be considerably higher.