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Nokia Modernizes Smart Grid to Bring Power Distribution Networks into IoT Era

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Nokia is introducing the 7705 SAR-Hm, a purpose-built, feature-rich LTE/3G wireless router aimed at modernizing distribution networks for utilities, but with clear applications for other high growth vertical markets, like Smart Cities.

The newest addition to the Nokia Service Routing portfolio merges IP/MPLS and LTE/3G technologies to provide utilities state-of-the-art wireless connectivity for grid devices located deep in a highly scalable distribution network.

This allows for promising new smart grid applications, including distribution automation, advanced metering, and integration of renewable energy sources, and lays the groundwork to support an anticipated massive increase in field devices with the Internet of Things (IoT).

Many power utilities currently use narrowband or proprietary wireless solutions to connect their field devices to each other and the control center.

Most remote devices have no connectivity at all. Without the ability to scale and manage the network, remote monitoring and control of devices is challenging, costly and extremely difficult to operate and deploy.

Nokia has applied its experience in deploying secure IP/MPLS networks and LTE/3G to extend the reach of utilities’ networks with this solution. Network operators, both public and private, will now have high capacity connectivity in their power distribution grids and directly into field devices, as well as the highest levels of reliability, security and scalability for mission-critical applications and services.

As Smart Grids are deployed, utilities will face a huge proliferation in the number of field devices they need to connect and manage. This includes integrating renewable energy resources, such as solar panels and wind farms, which are putting new demands on the electrical distribution system. Shifting loads and fluctuating generation from renewables will require real-time adjustment without operator intervention.

Because the 7750 SAR-Hm distributes intelligence wirelessly over the IP/MPLS transport network, devices in the field will now be able to communicate and make decisions without human intervention as well as have greater flexibility, reliability and scale.

This is critical for a more responsive grid today, and support for the expected increase in IoT devices in the future.

John Hughes, director, Network Engineering and Operations, Ameren Services, said: “Nokia’s addition of secure LTE and WiFi wireless connectivity into their existing 7705 service router product line dramatically increases the ability to integrate and centralize management of our end-to-end service connectivity for utility operations to meet our mission critical requirements.”

Melvin Sam Charuvilayil, supervisor, IT Network Planning & Engineering, Kansas City Power and Light, said: “Adding LTE and other wireless capabilities to the proven 7705 platform provides compelling new choices for utilities looking to extend the reach of their connectivity to modernize grid operations.”

Mike Zeto, general manager and executive director of AT&T Smart Cities, said: “AT&T is excited to team with Nokia to offer US utilities a private LTE solution. The new Nokia wireless router will help utility customers modernize their grid distribution and build converged field area networks to reap the benefits of the smart grid.”

Richelle Elberg, Principal Analyst, Energy, at Navigant Research, said “A holistic, network-centric strategy will benefit utilities which recognize how the industry is changing. A converged FAN approach leveraging IP/MPLS and LTE offers a future-proof, ubiquitous network with the capacity to handle new energy services, transactive energy models, DER integration and better customer engagement-in addition to more traditional smart grid and smart city applications.  As described in our white paper, Communications in the Energy Cloud, Navigant Research has dubbed this holistic networking strategy the ‘Energy Superhighway.'”

Sri Reddy, head of the IP Routing and Packet Core Business Unit for Nokia, said: “Power utilities worldwide are in the midst of a significant transformation as they gear up to meet new market forces, green environmental regulations and disruptive renewable energy technologies. Grid reliability, power quality and automation are all key areas that will require improved field area networks. We are excited to offer our utility customers wireless options for extending the proven, secure and reliable IP/MPLS services of our Service Router portfolio. This will not only allow them to modernize their field area operations with more automation and monitoring for improved grid reliability and power quality, it will position them well to maximize tomorrow’s opportunities.”

This implies utilities can now use wireless infrastructure to introduce IP/MPLS services to locations and devices that previously lacked adequate connectivity, as the Nokia 7705 SAR-Hm enables applications that improve grid reliability and power quality, allowing for automation and supports green energy initiatives.

 


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NELFUND Says UTME, NIN, BVN Mandatory for Student Loans

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Nigerian Education Loan Fund (NELFUND) has said that Nigerian students will need to present their Unified Tertiary Matriculation Examination registration number (UTME); National Identification Number (NIN); and Bank Verification Number (BVN) to access student loans.

NELFUND Says UTME, NIN, BVN Mandatory for Student Loans

Mr Akintunde Sawyerr, managing director of NELFUND, assured that the body would ensure that those he called ‘ghost students’ would not have access to the soon-to-be-launched scheme.

The MD noted that NELFUND has put processes in place to ensure that all applicants and beneficiaries are traceable to prevent the loan from turning into a sort of national cake.

“We are using technology to run the system. The process of application is online and we are limiting human contact as much as possible. Once you have a Bank Verification Number, BVN and National Identification Number, NIN, which are parts of the requirements, we will have access to your data and all your accounts. This will also help us to know if you are qualified or not,” he explained.

He explained further that those who are already in school can apply for the loan at any level of their study, but must be at the beginning of each session. They would also have to provide their admission and matriculation details in addition to BVN and NIN.

According to the NELFUND boss, about 1.2 million Nigerian students in tertiary institutions and government-recognized skill acquisition centres would be among the first batch of beneficiaries. The number may increase as time goes on.

The programme, he noted, will be funded with one per cent of the total annual collectable revenue by the Federal Inland Revenue Service (FIRS), which will amount to N194 billion if the agency meets its projection.

He explained that the loan would be paid in two segments. The first, he said, is the chargeable school fees which would be paid directly to the institutions while stipend would be paid into individual student’s account for day-to-day upkeep.

Mr. Sawyerr stated that the amount individual applicants will access will vary because of the course of study, school fees payable and geographical location of the institutions among others.

On the method of payback, he said, “You don’t start paying back the loan until two years after your National Youth Service Corps, NYSC Scheme and that is, if you have secured a job or business. A beneficiary can defer repayment if he has not secured a job, but if after due diligence, he defaulted, then he becomes a criminal and we will work with every agency that can help us get the money back, for example, EFCC, ICPC etc.”

 


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Sun International Finalizes $14.4M Exit from Nigeria, Sells Interests to RFC

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Sun International Limited, run by Anthony Leeming, South African entrepreneur, has agreed to sell its Nigerian interests to Rutam Finance Company Limited (RFC) for roughly $14.4 million.

Sun International Finalizes $14.4M Exit from Nigeria, Sells Interests to RFC

The move is part of Sun International’s strategy to consolidate operations and focus on key markets. Sun International joined the Nigerian market in 2009, but has struggled in recent years due to a challenging operating climate.

This divestiture is consistent with the company’s strategic objectives and represents a shift in portfolio management.

Sun International, will sell a 43.3 percent ownership investment in Tourist Company of Nigeria PLC (TCN), which manages Lagos’ Federal Palace Hotel, to RFC for $1.875 million.

In addition, the group would pay off its whole $12.675 million credit to RFC, effectively exiting the Nigerian market. The corporation also intends to sell its remaining 6% ownership in TCN in due course.

The transaction, subject to customary closing conditions including as regulatory approvals, is estimated to create a cash inflow of about $14.41 million for Sun International.

These funds will be utilized to reduce debt.

Following the completion of the acquisition, TCN will no longer be included in Sun International’s financial statements.

This will reduce group debt by about $41.82 million, excluding IFRS 16 lease liabilities.

The closing is scheduled for no later than May 28, 2024, provided that all usual closing conditions are met. The Nigerian Competition Authority, the Securities and Exchange Commission, and the Nigerian Stock Exchange have all provided key clearances.

Sun International, founded in 1968 by the late Sol Kerzner, has grown into a renowned gaming and resort company under Leeming’s leadership.

In fiscal 2023, the company’s revenue increased by 7% to $646.14 million, while headline earnings increased by 86 percent to $55.35 million.

This demonstrates Sun International’s resiliency and strategic direction. Sun International’s pullout from Nigeria demonstrates the company’s dedication to streamlining its portfolio and pursuing growth possibilities in key areas.

With a rich history and a focus on the future, this transaction demonstrates the company’s commitment to create wealth for shareholders and stakeholders while also strengthening its position in the gaming and hospitality industries.

 

 


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Sam Darwish, US-Nigerian Businessman Suffers $6m Loss as IHS Shares Plunge

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Sam Darwish, a US-Nigerian telecom entrepreneur, has experienced a huge financial setback in his holding in IHS Holdings following a recent drop in the shares of the top telecom infrastructure company on the New York Stock Exchange (NYSE).

Sam Darwish, US-Nigerian Businessman Suffers $6m Loss as IHS Shares Plunge

Sam Darwish

According to data, Sam Darwish’s investment in IHS Holdings has lost $6 million in market value during the last 13 days. This drop reflects increasing selling pressure among NYSE investors.

From March 12 to 30, Darwish’s investment in IHS Holdings increased from $35.17 million to $49.27 million, resulting in a $14 million gain.

Darwish founded IHS Holdings in 2001, and it has since grown to become the largest telecom infrastructure business in Africa, Europe, Latin America, and the Middle East.

It is renowned for its huge tower count and is the world’s third-largest independent international tower firm.

In the last 13 days, IHS Holdings shares on the NYSE have dropped by 11.72 percent, from $3.67 on April 3 to $3.24 at the time of writing.

As a result, the company’s market capitalization has dropped below $1.1 billion, causing significant losses for stockholders.

As chairman and CEO of IHS Holdings, Sam Darwish holds a critical position in African telecom.

With a strong 4.17 percent ownership holding, equivalent to 13,958,158 ordinary shares, he is a key participant in the global telecom infrastructure business.

The recent double-digit loss in IHS Holdings shares has resulted in a $6 million decrease in the market value of Darwish’s shareholding in the top telecom infrastructure company. His shareholding has decreased from $51.23 million on April 3 to $45.22 million.

Despite this defeat, Darwish remains an important figure in the worldwide telecom business.

IHS Holdings’ extensive tower network and smart acquisitions have secured its position as a major participant in the global telecom infrastructure sector.

 


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