Displaying items by tag: Nokia

Nokia today announced its WaveFabric Elements portfolio of photonic chips, devices and subsystems, including its fifth generation coherent digital signal processor family, the Photonic Service Engine V (PSE-V). 

The explosion in video and mobile bandwidth demand over the past decade has been met through the continual advancement of optical and silicon technology. But as fundamental limits of transmission capacity and processing power are approached, network operators will need new ways to continue to scale their networks to meet the surging demands of 5G and cloud networking, while containing cost. Key to this transition is 400 Gigabit Ethernet (400G) technology.

Set to become the pervasive network interface across IP, optical and data center networks, 400G marks the first common data rate since the introduction of 100G approximately 10 years ago.

As the foundational technology for high bandwidth transport, the critical task of electro-optics in the coming years will be to transport 400G services at the lowest cost across a wide range of networking applications, each with distinct size, power, and performance requirements.

Nokia’s WaveFabric Elements portfolio combines digital signal processing (DSP) and optics technologies focused on emerging end-to-end 400G applications, allowing Nokia to optimize the entire electro-optic engine that powers today’s networks and the transformational upgrades to come.

This high degree of vertical integration ensures that Nokia’s optical solutions will meet the unique economic and technical requirements of data center, metro, long haul, and subsea networks.

Nokia’s fifth generation coherent DSP family, comprising the high-performance Nokia PSE-Vs (super coherent) and the low power PSE-Vc (compact), continues Nokia’s history of developing multiple DSPs optimized for different optical networking applications, form factors, and platforms.

The new DSPs are complemented by the CSTAR portfolio of coherent optical engines brought to Nokia via its recent acquisition of Elenion Technologies, a pioneer in silicon photonics. A new family of pluggable transceiver modules allows Nokia to address their critical and expanding role in data center, IP and optical networks, as well as emerging markets and applications highly dependent upon low-cost optical connectivity, such as access and mobile networking.

Sam Bucci, Head of Optical Networks at Nokia, said, "Networks are truly at an inflection point, and 400G will be a catalyst for a significant transformation. With our WaveFabric Elements portfolio, Nokia is committed to supplying the 400G optical ecosystem with components, subsystems and design services, as well as continuing to build the highest performing optical transport solutions for the 400G era and beyond."

Scott Wilkinson, Lead Analyst at Cignal AI, said, "Nokia is one of a select few companies with the experience of building five generations of DSPs. The company’s expertise in vertical integration is a key competitive advantage in the battle for next generation coherent solutions. The focus on 400G transport in the PSE-V is well-positioned for market needs."

The CSTAR family of optical engines is currently shipping to customers. PSE-V-based platforms and pluggables will be available beginning in Q4 2020. 

The Nokia WaveFabric Elements portfolio addresses the demanding power, performance, and cost-per-bit requirements of 400G networking across data center, metro, core and subsea applications.

The PSE-Vs, which can run up to 90 Gbaud, employs the second generation of the industry’s only field-proven implementation of Nokia Bell Labs-pioneered probabilistic constellation shaping (PCS). Combining refined algorithms with the enhanced capabilities of a new generation of silicon, it is capable of transporting up to 800G, while providing 60% greater reach, 40% lower power per bit, and 15% greater spectral efficiency than previous DSP generations.

The PSE-Vc enables programmable capacity from 100G to 400G with metro to long haul capability. Its extremely low power enables integration into a variety of pluggable transceiver modules.

The Nokia CSTAR family of optical engines leverages state-of-the-art silicon photonics and packaging technology, and addresses applications, including intra-data center, metro DCI and long-reach optical transport. Paired with PSE-V DSPs within Nokia platforms, they are also available independently to industry partners for integration into pluggable transceiver modules available to the broader market.

Nokia’s 400G pluggable coherent transceiver modules are optimized to address a range of platforms and applications, including Nokia’s broad portfolio of optical transport, IP, fixed access and mobile solutions. The portfolio includes 400G ZR/ZR+ capabilities in the QSFP-DD form-factor and a higher performance, more feature rich 400G multi-haul variant in a CFP2-DCO form-factor.

Published in Telecom Vendors

Nokia, along with leading operators Telenor and Telia, announced that it has deployed the world’s most advanced shared wireless network supporting a Multi-Operator Core Network (MOCN) feature, enabled for wireless technologies spanning 2G to 5G.

The 5G MOCN feature was deployed on a trial network in Denmark and verified with successful end-to-end test calls. MOCN, the most advanced network architecture model allowing for network sharing, enables distinct mobile operators with their own core network to share a common radio access network infrastructure as well as spectrum resources.

This is the first network to include live MOCN capabilities for 2G, 3G, 4G and 5G simultaneously. The live trial utilized Nokia’s end-to-end 5G technology, including 5G RAN and 5G cloud core.

Network sharing is an efficient and cost-effective way for two or more mobile operators to build and roll out a network at scale without having to duplicate efforts. It is an important strategic consideration for operators that helps them to quickly deploy 5G networks to consumers and businesses while keeping costs to a minimum. As 5G networks require a higher density of radio equipment, such as small cells, to deliver the right performance and coverage, network sharing results in overall lower power consumption compared to individual networks.

Tommi Uitto, President of Mobile Networks at Nokia, said: “Deploying 5G networks independently can be an expensive undertaking for mobile operators in the most competitive markets. This trial highlights that through network sharing, operators can drive efficiencies, lower costs and bring the myriad benefits of 5G to businesses and consumers quickly. We hope that this trial demonstrates to operators around the world that there are multiple options open to them to get their 5G networks up and running quickly and at the lowest possible cost.”

Georg Svendsen CTO at Telenor, said: “Network sharing is a clear strategic priority for Telenor to continuously deliver one of the best mobile networks in the world, supporting safe and reliable connectivity to our private and business users.”

Henrik Kofod CTO at Telia Denmark, said: “This is a major step on our 5G journey, and I really look forward to start testing with real customers and understanding how 5G can provide true value for them. I hope this will inspire other operators in the Danish market to move in the same direction. Network sharing is a great choice when it comes to building sustainable 5G networks. When we maximize our resource utilization, we lower our carbon footprint and optimize our investments.”

Published in Telecom Operators

Nokia offers a new industry-first 4G/5G slicing solution

Written on Wednesday, 26 February 2020 12:46

Nokia announced the launch of new end-to-end slicing network functionality for 4G and 5G New Radio (NR) – the first vendor to offer this capability. The solution will support connectivity from 4G and 5G devices over the sliced network to applications running in private and public clouds and will be available this summer. 

Nokia’s new solution enables operators to start building their network slicing business today with LTE and 5G NR. The slicing capability can be deployed via a software upgrade into existing LTE and 5G non-standalone (NSA) networks and subsequently 5G standalone (SA) networks. The slicing continuity between LTE and 5G NR allows operators to maximize their network coverage for new mobile connectivity services.

The solution provides sliced mobile broadband connectivity from device to radio, transport, core, all the way to applications in private and public networks and the cloud. The user and service-aware slicing functionality has been introduced to Nokia radio access products for the first time and is also supported in Nokia transport and core products with control, management and assurance systems. Solution supports all 4G and 5G devices and works in a multi-vendor environment.

Nokia’s slicing solution is being developed in collaboration with leading operators A1 and Telia. It delivers new value and business opportunities for enterprises, as well as for the Internet of Things, fixed wireless access, applications and content related services. It enables new mobile end-to-end services with logical connections, security, quality and traffic management with a seamless service continuity across 4G and 5G networks. Private wireless slicing also opens up new network functionalities for different applications, such as surveillance and automation.

Nokia is already trialing live 4G/5G slicing use cases with customers powered by a unique Software Defined Network (SDN) radio slice controller as well as a transport slice controller. The trial includes a Nokia cloud packet core slice orchestrator to support network deployment automation as well as an SD-WAN software solution providing a managed 4G/5G network slice to private and public cloud services. Nokia assurance systems are used to verify per slice KPIs as a part of Nokia’s E2E service orchestration.

Tommi Uitto, President of Mobile Networks, Nokia, said, “Working closely with our customers to develop new technologies and business opportunities is hugely important to Nokia. 4G/5G slicing enables multiple new use cases which operators can start building now to create new revenue streams.”

Published in Telecom Vendors

US considers buying controlling stakes in Nokia and Ericsson

Written on Friday, 07 February 2020 07:37

US Attorney general Bill Barr has called for The United States and its allies to take controlling stakes in Nokia, Ericsson or both to battle Chinese telecoms giant Huawei's dominance of the 5G market.

Published in Government

BAI Communications welcomes new Group CEO

Written on Wednesday, 05 February 2020 05:15

BAI Communications has announced that global wireless communications executive Igor Leprince has been appointed to the role of Group Chief Executive Officer commencing 1st May 2020.

Mr Leprince has more than two decades of experience designing, building and operating wireless communications infrastructure around the world, including more than ten years at Nokia, where he was President of Global Services.

His current roles include Chair of West Midlands 5G, Chair of AWTG, Senior advisor for Bain & Company as well as board advisor and investor in multiple technology companies.

"Igor has a proven record of partnering with the industry by helping them improve their existing wireless infrastructure and planning the next generation of public infrastructure for their citizens. He also has significant experience in growing and running large scale global telecommunications businesses," Ms Deena Shiff, BAI Chairman, said today.

"Igor brings his global communications industry experience to BAI at a time when we are planning and executing on our next stage of growth," she said.

BAI began in 2002 as Broadcast Australia, a company that managed broadcast transmission services for customers in Australia and has since grown to become a leading provider of communications infrastructure for customers in major cities across the globe.

"BAI Communications has grown from its broadcast foundations in Australia to achieve success globally, exporting its expertise to benefit people in Europe, Asia and North America," Mr Leprince said.

"I am delighted to lead a global organisation known for excellence in connecting communities. I look forward to working with my new colleagues to help BAI build on that reputation by making our customers' networks more resilient and helping them realise the potential of 5G and other new technologies," he said.

Mr Leprince will split his time between Australia, the global locations where BAI has customers, and the United Kingdom, where he and his family will continue to reside.

Chairman Deena Shiff acknowledged BAI Group Chief Financial Officer Stephen Matthews for so capably acting in the role of Group CEO until Mr Leprince's commencement.

Leprince was born and educated in Paris, France. He was awarded a Master of Science in Computer Science, Systems and Networks from Université Paris Diderot and a Master in Telecommunications Network Engineering from ENST Paris. Since then, he has gained global experience in the telecom industry.

He joined Nokia in 2007, living in the United Kingdom, Dubai and Finland. He served in multiple roles including Global Head of Network Planning and Optimization, Global Head of Care and President, Middle East and Africa.

His last role in Nokia was Nokia's President of Global Services, and member of Nokia’s executive board, from 2014 to 2018, where he was responsible for a global P&L of EUR 6 billion and 25,000 employees.

Published in Infrastructure

Nokia and Innventure, which commercializes innovative technologies, have established a relationship designed to accelerate commercialization of disruptive Nokia Bell Labs satellite communications technology and intellectual property in areas beyond Nokia core businesses. The collaboration with Innventure will be led by Nokia Technologies, the company's licensing arm.

Published in Telecom Vendors

Nokia celebrates achievements in the field of 5G

Written on Wednesday, 02 October 2019 12:42

 Nokia is celebrating twelve months of 5G ‘firsts’: a milestone defined by 23 game-changing achievements in the field of 5G.     

Over a twelve-month period that started on 6 September 2018 with the first over-the-air, end-to-end data transmission on a commercial 3GPP 5G New Radio network in partnership with Verizon, Nokia has gone forward to achieve an additional 22 5G firsts in six continents and in a wide range of technology areas.

In addition, as North America is thus far the world’s largest 5G market, Nokia has positioned itself as the leading vendor with the largest 5G population coverage footprint.

Chief among the achievements in the past 12 months are six world firsts in 5G secured by Nokia’s technology and its people, including the first environment for verification to develop the connected car using 5G, enabled by Nokia’s 3GPP-standard base stations for Softbank; the first tests into new aspects of the 5G standard in real-world industrial conditions at the Port of Hamburg in Germany, together with the Hamburg Port Authority and Deutsche Telekom; and the first over-the-air 5G data transmission using 2.5 GHz and massive MIMO antenna technology, on Sprint’s live commercial network in San Diego, together with Qualcomm Technologies, Inc. and Sprint.

Nokia has also helped to power seven technology firsts in 5G, which along with the September 2018 Verizon trial include the first 8K Ultra High Definition TV streaming in real conditions over 5G, delivered in partnership with France Télévision; the first cloud-based VR gaming on an AI-powered 5G network using open RAN architecture to manage the extreme network demands of immersive real-time VR gaming, after teaming up with CMCC; and the first 5G solution for one of the world’s largest events, the Hajj in Saudi Arabia, using VR to allow visitors to experience Hajj remotely as if they are present on site.

Marcus Weldon, Nokia’s Corporate CTO and President of Nokia Bell Labs, said: “The past 12 months of Nokia’s 5G milestones and successes stem from our years of research into 5G and the resulting innovative technologies are changing the world for consumers and industries.

 “Whether enabling new geographies to experience the possibilities of 5G for the first time, pushing technology to define new limits and deliver groundbreaking performance, or achieving 5G firsts never before seen, Nokia’s end-to-end portfolio is helping customers redefine what’s possible, as the true potential of 5G starts to take hold.”

 Nokia Bell Labs pioneered many of the fundamental technology innovations that are being adopted into 5G standards. Inventions in Low Density parity check (LDPC), 5G radio stack design, Massive MIMO, Mobile Edge Computing, and millimeter Wave have enabled 5G Release 15, and new innovations in 5G unlicensed spectrum and Industrial IoT are leading the digital transformation to industrial automation and Industry 4.0. In addition, Nokia has played a key leadership role in driving the first set of globally interoperable 5G standards through its contribution to the 3GPP standards organization.

Published in Telecom Vendors

Nokia and Etisalat have set a capacity record during the world’s first field trial of single-carrier terabit-per-second data transmission on a deployed fiber network.

A terabit-per-second is enough bandwidth to download the entire Game of Thrones video series in HD in under two seconds. This comes as Etisalat is investing heavily in its core network infrastructure in anticipation of the massive increase in traffic from high bandwidth services.

The Nokia field trial demonstrates that Etisalat’s existing network can support the higher optical wavelength bit rates that will be required to support high-bandwidth services such as 5G extreme mobile broadband (very fast wireless to the mobile), fiber-to-the-home (FTTH) and Data Center Interconnect (DCI) cloud services.

Higher bit rates per wavelength provide power and space savings, improved network simplicity, increased spectral efficiency and capacity, and ultimately reduced cost per bit compared to optical networks composed of lower rate channels.

The trial successfully transmitted a record 50.8 terabits per second using multiple wavelengths, each with a net information rate of 1.3 terabits per second, over a 93-km fiber route of Etisalat’s wavelength division multiplexing (WDM) network. Leveraging a single optical carrier operating at 100 Gigabaud, the terabit wavelengths employed Nokia Bell Labs-pioneered probabilistic constellation shaping, or PCS, to intelligently shape the signal to achieve maximum capacity for the specific fiber route. Nokia’s Photonic Service Engine 3 – now shipping to customers as part of Nokia’s 1830 portfolio – is the first coherent digital signal processor to implement PCS.

Esmaeel Alhammadi, Senior Vice President, Network Development at Etisalat, said, "We are pleased to have partnered with Nokia Bell Labs to demonstrate that our optical network is capable of transporting a terabit per second over a single wavelength, and a total per-fiber capacity of over 50 terabits-per-second.  Increasing network capacity helps us to provide bandwidth-hungry services such as 5G extreme mobile broadband, fiber-to-the-home and DCI for enterprises.”

Sam Bucci, Head of Optical Networking at Nokia, said, “The introduction of 5G will require a network that can support dramatic increases in bandwidth in a dynamic fashion. This ground-breaking trial with Etisalat is testimony to Nokia’s commitment to continue to invest in coherent and optical component technologies required to meet the 5G networking challenge at the lowest total cost of ownership for our customers.”

Nokia has a long history of advancing the frontiers of optical transmission. It was the first to demonstrate single-carrier 100G transmission in a deployed production network in 2007, and the first to commercialize single-carrier 100G and 200G wavelengths in 2010 and 2013, respectively. More recently, the Nokia Bell Labs optical research team published the world’s first terabit-per-second transmission lab trials in 2015 and 2017.  By extending these records to a deployed operator network, Nokia Bell Labs is bringing the age of terabit wavelength networks a big step closer to reality.

Details of the trial have been published in a post-deadline paper at the European Conference on Optical Communication, held last week in Dublin, Ireland.

Published in Satellite Industry

Nokia opens 5G Future X Lab in Finland

Written on Wednesday, 25 September 2019 12:14

Nokia today opened a 5G Future X Lab at its global headquarters in Espoo, Finland, enabling customers to experience Nokia’s full end-to-end portfolio of 5G equipment, software and services. The Lab will enable communications service providers, enterprises and infrastructure providers to learn and understand the techno-economic power of a 5G end-to-end network to better serve their customers and unleash new value.

Published in Telecom Vendors

TIM Brazil has selected Nokia AirFrame servers featuring new, 2nd generation Intel Xeon Scalable processors to virtualize its datacenters by the end of 2021.

TIM is the first operator in Latin America to adopt the AirFrame technology for its datacenter servers to improve server capacity and deliver better service quality, internet access and video consumption for its users across Brazil.

The agreement represents a major step in TIM Brazil’s cloud and digitalization journey, supported by Nokia, as the operator creates advanced services for its customers.

The deployment consists of 1000 state-of-the-art AirFrame servers, virtualizing network functions to guarantee better customer experience. Alongside the creation of edge datacenters, the agreement with Nokia also signals important progress for TIM Brazil as a company as it moves towards 5G, a requirement of which is evolving to a cloud core for network activities.

The 2nd generation Intel Xeon Scalable processors were launched globally on 2 April 2019, and this agreement marks the first use of the new generation in Latin America. Nokia and Intel highlighted the capabilities available to customers through this technological partnership at MWC 2019 via a demonstration of VR gaming over a 5G network. 

“Nokia’s unique solution, designed to support precisely this evolution to 5G, will give TIM Brazil a crucial ongoing competitive advantage as they evolve their core networks into cloud. Nokia is proud to partner with TIM as it invests in cloud native technologies to maintain its position as one of Latin America’s most efficient networks,” Said Leandro Monteiro, Nokia Sales Director in Brazil

Leonardo Capdeville, TIM CTIO, said, “Virtualization is important to improve user experience in our network, which will count with more speed and data usage stability. With this core virtualization, TIM is leading with a 5G pilot project over the network. This process also allows us to strengthen our customers’ data protection.”

Lisa Spelman, Vice President and General Manager Intel Xeon Processors and Data Center Marketing, said, “5G communications networks are being built today with a data-centric, edge-enabled approach using high-performance Intel architecture platforms as their foundation. Nokia AirFrame servers featuring 2nd generation Intel Xeon Scalable processors give TIM Brazil the opportunity to deliver advanced digital services and compelling experiences to their customers throughout Brazil.”

Published in Telecom Operators
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