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How Nokia Ushers in 100G Transport Services Era

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Nokia on Tuesday introduced a significant expansion of its 1830 Photonic Service Switch (PSS) portfolio, quadrupling optical fiber capacity to more than 70 terabits per second to address surging network data traffic demand.

Centered around the Photonic Service Engine version 2 (PSE-2) from Nokia Bell Labs, the enhanced 1830 PSS family doubles wavelength capacities and wavelengths per fiber, giving operators a platform to efficiently deliver the 100G transport services that customers are demanding.

Service providers are under tremendous pressure to scale their networks to meet the demands of large enterprises, cloud operators and Internet content providers for high-capacity, on-demand services – all while maintaining profitability by lowering cost per bit.

According to a white paper published by industry analyst firm Ovum, the rapid adoption of 100G router ports for the interconnection of data centers and metro and backbone applications is driving the need for operators to migrate from 10G client services to 100G to keep pace with escalating transport requirements.

Yet capacity alone is no longer sufficient to respond to ever-changing bandwidth demands. Optical transport is evolving from relatively static applications to highly dynamic services that can be turned up quickly and reconfigured on the fly.

Nokia is helping operators address these challenges with an expanded 1830 PSS portfolio featuring unprecedented flexibility through the new PSE-2 chipset and industry-leading scale with the 1830 PSS-24x.

These innovations and platforms provide operators with a cost-effective way of delivering business-driven 100G transport services.

Highest Performance, Most Programmable Optical Chipset

The PSE-2 is the world’s most sophisticated and highly integrated electro-optic chipset. It gives network operators the power to nimbly balance wavelength capacity and reach, maximizing the efficiency of every fiber in their network. The Nokia-designed PSE-2 is available in two versions:

The PSE-2 Super Coherent (PSE-2s) provides the ultimate in performance and flexibility for applications with very high traffic demands and potentially challenging distance requirements.

It can be programmed with seven unique modulation formats to support optimized 100G to 500G transport wavelength capacities, and distances for applications ranging from metro to ultra-long haul – including the industry’s first 400G single carrier, the first 200G long haul and the first 100G ultra-long haul.

The PSE-2s lowers cost per bit per kilometer by maximizing capacity for every distance, while using 50 percent less power.

The PSE-2 Compact (PSE-2c) is optimized for 100G DWDM applications where density, space and low power are paramount, including metro access and aggregation networks. The PSE-2c design creates more compact line cards that support “pay as you grow” pluggable optics, while consuming 66 percent less power.

Most Scalable Packet-OTN Switch Delivers Efficient Wavelengths And Differentiated Services

Employing the new Nokia-designed Transport Switching Engine (TSE) chipset, the 1830 PSS-24x is the industry’s most scalable packet/OTN multilayer switching platform.

By combining a TSE-powered switch fabric with PSE-2 coherent interfaces, the 1830 PSS-24x offers 9.6 terabits of switching per half-rack shelf, scalable to 48 terabits per rack.

This gives operators a new level of 100G service density, efficiency, and resiliency while using 50% less space and power than current generation packet/OTN switches.

Flexible DWDM Line Card With Up To 500g Capacity

Powered by the PSE-2s and its variable modulation capabilities, the 1830 PSS 500G DWDM Muxponder gives network operators unprecedented capacity, reach, and wavelength flexibility.

It also offers operators investment protection for their 1830 PSS platforms with an instant capacity upgrade, carrying as many as five 100G services per line card.

The 500G line card is available and being delivered to customers now.

Complete DWDM Transport Solution With Doubled Capacity

Nokia has expanded its industry-leading Wavelength Routing solution to support the L wavelength band, creating the industry’s most scalable optical layer by doubling the number of wavelengths per fiber.

By integrating PSE-2 powered interfaces and Colorless, Directionless, Contentionless, with Flexgrid (CDC-F) technology, the 1830 PSS Ultra-Wideband Wavelength Routing solution becomes the industry’s first C+L band CDC-F system, giving operators unprecedented programmability in the photonic layer.

Daniel Melzer, CTO of DE-CIX, said: “By operating the world’s leading Internet exchange with peak traffic of more than 5 Terabits per second, DE-CIX is seeing an increased need to dynamically interconnect 100G router ports to handle our changing bandwidth needs. We are excited to see Nokia introducing the optical innovations of the 1830 PSS 500G Muxponder, which can be reprogrammed quickly to multiple transport wavelength capacity and distance configurations. This unprecedented flexibility on a single optical line card will deliver a highly cost-effective solution that can support both raw capacity at 500G and maximum long haul distance at 200G.”

Ron Kline, Principal Analyst, Intelligent Networks at Ovum, said: “According to our research, service provider adoption of 100 Gigabit Ethernet is expected to drive growth of Core IP/MPLS routers to roughly $3.6 billion by 2020. This, in turn, will fundamentally transform operators’ networks as they look for solutions to handle this massive capacity increase in increments of 100G. Nokia has addressed this trend with its next-generation PSE-2 powered portfolio. The PSE-2 innovations deliver both scale and flexibility across every layer of the optical transport network.”

Sterling Perrin, Senior Analyst at Heavy Reading, said: “Nokia has come out with a powerful combination of innovations aimed at increasing capacity while also adding flexibility and improving efficiency in optical transport networks. More significantly, these are not just technologies, but commercial products that are being rolled out right now. While each of the PSE-2 advancements is important on its own, it is really the flexible combination of features – covering 100G to 200G to 400G and from metro to long haul and ultra long haul applications – that makes the PSE-2 announcement so compelling.”

Sam Bucci, head of optical networking at Nokia, said: “When we introduced the industry’s first single carrier 100G solution in 2010 we became a leader in optical network transformations, a position that was further solidified when we released the first programmable 100G/200G line card. With the launch of the PSE-2, our 500G Muxponder and the 1830 PSS-24x, we are again at the forefront of innovations, leading the way to 100G client services being the currency of modern optical networks. Thanks to the optical innovations of Nokia Bell Labs we are able to keep operators ahead of today’s aggressive bandwidth demand curve.”

 

 


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WHO Prequalifies New Dengue Vaccine

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World Health Organization (WHO) has officially prequalified a new vaccine designed to combat the mosquito-borne viral disease; dengue fever.

WHO Prequalifies New Dengue Vaccine

The WHO announced a news release, that the new vaccine for dengue has received prequalification by its organization on Friday, May 10.

The newly prequalified vaccine, TAK-003 is developed by a multinational pharmaceutical company, Takeda as the second dengue vaccine to be prequalified by WHO.

According to WHO, TAK-003 is a live-attenuated vaccine containing weakened versions of the four serotypes of the virus that cause dengue.

Dr. Rogerio Gaspar, director for Regulation and Prequalification for Dengue, WHO,  emphasized the vaccine’s potential to save lives and reduce the burden on healthcare systems in dengue-endemic areas.

“The prequalification of TAK-003 is an important step in the expansion of global access to dengue vaccines, as it is now eligible for procurement by UN agencies including UNICEF and PAHO,” Dr. Gaspar said.

“With only two dengue vaccines to date prequalified, we look forward to more vaccine developers coming forward for assessment so that we can ensure vaccines reach all communities who need it.” Dr. Gaspar added

The WHO prequalification list also includes the CYD-TDV vaccine against dengue developed by Sanofi Pasteur.

Both vaccines are tetravalent live-attenuated vaccines but differ in the extent of chimerization and the genome backbone, as well as in efficacy and safety.

Also, the CYD-TDV vaccine schedule consists of 3 doses administered 6 months apart, with an indication for individuals aged 9–45 years or 9–60 years (depending on the country-specific regulatory approvals) living in dengue-endemic countries or areas while the TAK-003 vaccine schedule consists of 2 doses administered subcutaneously with an interval of 3 months between doses.

The WHO further recommended the use of TAK-003 in children aged 6–16 years in settings with high dengue burden and transmission intensity noting that the vaccine should be administered in a 2-dose schedule with a 3-month interval between doses.

Dengue fever, a viral infection caused by the dengue virus (DENV) is a potentially deadly vector-borne disease transmitted by the bite of an infected mosquito; Aedes mosquitoes. It poses a significant public health threat in many tropical and subtropical regions, affecting millions of people each year, with severe cases leading to potentially lethal complications developing from dengue infections.

According to the news release, the WHO estimates over 100-400 million cases of dengue worldwide each year with 3.8 billion people living in dengue-endemic countries, most of which are in Asia, Africa, and the Americas.

The largest number of dengue cases reported was in 2023 with the WHO Region of the Americas reporting 4.5 million cases and 2300 deaths. Dengue cases are likely to increase and expand geographically due to climate change and urbanization.

According to the Nigerian Centre for Disease Control and Prevention (NCDC) in December 2023, a total of 71 suspected cases, 13 confirmed cases, and zero deaths have been reported in Sokoto state with the state being the only one with reported confirmed cases so far.


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2024 Nigeria Innovation Summit 9.0 Gets October Date

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Nigeria Innovation Summit (NIS) has announced the 9th edition of its annual event, slated to hold on Wednesday, October 2, 2024, at Muson Centre, Lagos.

This edition of the summit will focus on the theme: Building a Culture of Innovation. The Summit is an annual event that brings together critical stakeholders from different sectors of the economy to discuss ground-breaking ideas, trends, opportunities, and numerous verticals to accelerate innovation and solutions that solve unique challenges within Nigeria and the African continent at large.

Each year the summit provides a platform that fosters collaborations among startups, innovators, entrepreneurs, businesses, policymakers, the academic community, and international organizations.

NIS also provides opportunities for Nigerian innovators, researchers, and entrepreneurs to showcase their innovative ideas, products, and services with solutions for industrial applications, adoption, and commercialisation.

While announcing this year’s summit, Mr. Tony Ajah, the Programme Director of the summit states, “An innovative culture is essential for national development and provides opportunities for economic growth. As leading nations around the world have used the culture of innovation to improve the quality of their lives, Nigeria should not be left out.

“To establish this culture of innovation in our society, we must build strong institutions at all levels that embrace innovation as a way of life, and that leverage emerging technologies to solve critical local problems. When properly done, this will reduce the innovation deficit in the country and increase productivity,”

For the 9th year in a roll, NIS brings in experts within the Nigeria innovation ecosystem and around the world to connect, share ideas, and collaborate.

This year’s event will feature insightful discussions, innovation experience talks, innovative showcases, startup pitches, and exhibitions focusing on healthtech, agritech, renewable energy and cleantech, fintech, real estate, edutech, techtainment, startup/entrepreneurship development, among others.

Participation in this event is open to local and international businesses, innovators, start-ups, entrepreneurs, SMEs, government agencies, embassies/high commissions, investors, research centres, the academic community, companies/organisations, and all the stakeholders in the innovation ecosystem.

The Nigeria Innovation Summit 9.0 offers great opportunities through sponsorship, partnership, and exhibitions of innovative products, ideas, and services. For more inquiries and participation, please visit: https://innovationsummit.ng/

 

 

 


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TI-Nigeria Boss Alleges Nigerian Banks Offer Opportunities for Terrorism Tinancing

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Awual Rafsanjani, executive director, Civil Society Legislative Advocacy Centre (CISLAC) and head,  Transparency International in Nigeria (TI-Nigeria), has accused banks of offering opportunities for terrorism financing in the country.

TI-Nigeria Boss Alleges Nigerian Banks Offer Opportunities for Terrorism Tinancing

Rafsanjani, stated this at the multi-stakeholder meeting on terrorism financing and violent extremism in the North-East, organised by CISLAC and TI-Nigeria, financed by GIABA-ECOWAS.

According to Rafsanjani, “The financial sector has been exploited for terrorism financing. The use of the financial sector indicates the increasing capabilities of some terrorist groups. These include the Bureau de Change operators, Point of Sale (POS) devices, wire transfers, and Designated Non-Financial Businesses and Professions, among other enabling platforms expanding the scope and depth of terrorism financing.

“It is worrisome that illegal money exchangers including Bureau De Change have been featured in several Terrorism Financing investigations. The 2022 National Inherent Risk Assessment of Terrorism Financing report reveals that between 2019 and 2022, about 19 companies were linked to illegal money exchangers who have used their companies to commingle funds considered to be linked to Terrorism Financing.”

In his goodwill message, Ola Olukoyede, chairman, Economic and Financial Crimes Commission (EFCC)  said that the commission is settling for the use of technology to combat illicit flow of monies into the hands of terrorists.

Olukoyede expressed worry over the dimension terrorism financing has taken, disclosing that the EFCC has discovered platforms other than Binance, which are being used for terrorism financing, saying over a thousand of such accounts were closed.

He said: “The challenge before us is to seek solutions to end this decade-long nightmare and restore order to the troubled region. The quest for a solution is not entirely new. Several conferences and workshops have been convoked, yet the situation remains dire.

“For us in the EFCC, like most Nigerians, the concern is on how this crisis continues to defy solutions and fester? How is it that the terrorist groups in the region are able to sustain their operations, acquire more sophisticated weaponry and engage in daring combat with the Nigerian military?

“It would seem that an economy of criminality has developed around terrorism and violent extremism in the region, where actors who are profiting from the chaos do not cherish the return of civil order. How for instance do we explain the activities of supposed non-profit organisations who profess to want to provide succor to the distressed but end up exploiting their misery for financial gains?

“How do we explain the action of unscrupulous actors who hide under the cover of humanitarian activities to fund terrorist groups? These are issues that we must continue to interrogate.

“The EFCC has had cause to prosecute so-called promoters of non-profit organisation who exploited the desperate conditions in the North-East to profiteer. I am sure many of you are aware of a lady that is called Mama Boko Haram, who at the peak of the insurgency positioned herself as a credible intermediary for the insurgents, but is now in jail for exploiting the distressed citizens of the North-East for personal gain.

“Part of the focus of the EFCC in the quest to tackle terrorism and violent extremism in that region is to follow the funds trail of critical actors in the region and cutting off the supply line of illicit funds to known criminal groups. This responsibility has seen the Commission pay more attention to the movement of funds by NPOs in the region, who are now required to make a declaration to the EFCC.

“Some of our discoveries recently into investigating some of these platforms was mind bugging, and we thought Binance was a major one, yes a major one and we are prosecuting them but much more, other platforms we have discovered, of course you are aware that EFCC has to freeze over a thousand account, and it will shock you what some of those accounts are used for, and some of them are used to fund terrorism activities.

“You can imagine the dimension the whole problem is taking and so, it is important for us to adopt the use of technology, and that is what we are going to do to see how we can adopt technology to be able to track every Naira,” he said.

Also, in a goodwill speech, Dr Musa Aliyu, SAN, chairman, Independent Corrupt Practices and other related Offences Commission, (ICPC), said, “ICPC is fully committed to contributing its expertise and resources to this fight. We are prepared to intensify our efforts in financial oversight, enhance our investigative and prosecutorial capacities, and work closely with all stakeholders to disrupt the financial networks that fuel terrorism.”

 

 


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