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IBM Research Sets Tape Storage New Record

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IBM scientists have demonstrated an aerial recording density of 123 billion bits of uncompressed data per square inch on low cost, particulate magnetic tape, a breakthrough which represents the equivalent of a 220 terabyte tape cartridge that could fit in the palm of your hand.

To put this into perspective, 220 terabytes of data is comparable to 1.37 trillion mobile text messages or the text of 220 million books, which would require a 2,200 km bookshelf spanning from Las Vegas to Houston, Texas, the company said in a statement at the weekend.

This new record demonstrates that computer tape – a storage medium invented in 1952 with an initial capacity of about 2 megabytes per reel — continues to be an ideal technology not just for storing enormous amounts of back-up and archival data, but for new applications such as Big Data and cloud computing.

The record setting demonstration is an 88 fold improvement over an LTO6 cartridge, the latest industry-standard magnetic tape product, and a 22 fold improvement over IBM’s current enterprise class tape product.

Today more than 500 exabytes of data reside in tape storage systems, according to IT analyst firm Coughlin Associates.

The record was achieved using a new, advanced prototype tape developed by FUJIFILM Corporation of Japan, in collaboration with IBM scientists.

This is the fourth time in less than 10 years that IBM Research and FUJIFILM have collaborated to achieve such a feat.

ETH Zurich, a leading international university based in Switzerland, is using IBM tape technology for central data back-up and restore services.

“The average data transfer rate to tape has increased steeply over the years to approximately 60 terabytes daily and our tape library has reached more than 5.5 petabytes. Despite advances in overall storage technology, tape is still a promising media for large amounts of data for its transferability of data in Linear Tape File System applications and its low energy consumption,” said Dr. Tilo Steiger, deputy head of ITS System Services, ETH Zurich.”

“With this demonstration, we prove again that tape will continue to play an important role in the storage hierarchy for years to come,” added Evangelos Eleftheriou, IBM Fellow. “This milestone reaffirms IBM’s continued commitment and leadership in magnetic tape technology.”

While tape has traditionally been used on premise for video archives, back-up files, replicas for disaster recovery and retention of information, off-premise applications in the cloud are beginning to emerge due to its low cost, which averages just a few pennies per gigabyte.

IBM Research scientists in Zurich are exploring the integration of tape technology with current cloud object storage systems such as OpenStack Swift.

This would enable object storage on tape and allow users to seamlessly migrate cold data to an extremely low-cost, highly durable cloud based storage tier perfectly suited for back-up or archival use cases.

A research prototype of this technology is being demonstrated next week at the 2015 National Association Broadcasters Show in IBM booth N5223.

Additional technical details of the tape technology will be presented at the 2015 Intermag conference (May 11-15) in Beijing and at the IBM EDGE conference (May 11-15) in Las Vegas.

To achieve 123 billion bits per square inch, IBM researchers developed several new technologies, including:

–  A set of advanced servo control technologies that include a high bandwidth head actuator, a servo pattern and servo channel and a set of tape speed optimized H-infinity track follow controllers that together enable head positioning with an accuracy better than 6 nanometers. This enables a track density of 181,300 tracks per inch, a more than 39 fold increase over LTO6.

–  An enhanced write field head technology that enables the use of much finer barium ferrite (BaFe) particles.

–  Innovative signal-processing algorithms for the data channel, based on noise-predictive detection principles, enable reliable operation with an ultra narrow 90nm wide giant magnetoresistive (GMR) reader.

Since 2002, IBM has been working closely with FUJIFILM, particularly on the optimization of its dual-coat magnetic tape based on barium ferrite (BaFe) particles. The results of this collaboration have led to various technology improvements, among them a dramatic increase in the precision of controlling the position of the read-write heads which has resulted in an increase in the number of tracks that can be squeezed onto half-inch-wide tape.

In addition, the scientists have developed new, advanced detection methods to improve the accuracy of reading the tiny magnetic bits, achieving an increase in the linear recording density of more than 76 percent over LTO6, while enabling the use of a reader that is only 90nm in width.

Many of the technologies developed and used in the areal density demonstrations are later incorporated into IBM tape products. Two notable examples from 2007 include an advanced noise predictive maximum likelihood read channel and first generation BaFe tape media.

IBM has a long history of innovation in magnetic tape data storage. Its first commercial tape product, the 726 Magnetic Tape Unit, was announced more than 60 years ago. It used reels of half-inch-wide tape that each had a capacity of about 2 megabytes. The areal density demonstration announced today represents a potential increase in capacity of 110,000,000 times compared with IBM’s first tape drive product. This announcement reaffirms IBM’s continued commitment and leadership in magnetic tape technology.

Now entering its 70th  year, IBM Research continues to define the future of technology with more than 3,000 researchers in 12 labs located across six continents.

IBM Research breakthroughs helped the company achieve an industry record 7,534 patents in 2014, marking the 22nd consecutive year IBM topped the annual list of U.S. patent recipients.

Scientists from IBM Research have produced six Nobel Laureates, 10 U.S. National Medals of Technology; five U.S. National Medals of Science, six Turing Awards, 19 inductees in the National Academy of Sciences and 20 inductees in the U.S. National Inventors Hall of Fame.

 


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Systems, Not Skin Colour, Hold the Key to Africa’s Development, Says Evans Woherem

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A Nigerian development scholar, Evans Woherem, has argued that Africa’s slow pace of development is rooted less in the capabilities of its people and more in the weakness of its institutions, systems, and governance culture.

In a sweeping article titled *_“Institutions, Culture, and the African Development Question: Why Systems Matter, and How Africa Can Leapfrog Development,”_* Woherem said “human beings are broadly similar biologically and intellectually across races and geographies,” stressing that the real difference between prosperous and struggling societies lies in “systems, institutions, cultures, incentives, and historical environments.”

According to him, one of the clearest demonstrations of this reality is the conduct of Africans living abroad.

“Individuals who, within certain African environments, may tolerate disorder, circumvent rules, participate in patronage systems, or adapt to corruption often relocate to countries such as the United States, Germany, Japan, Singapore, or Canada and quickly become highly compliant with laws and institutional expectations,” he wrote.

Woherem, a former Executive Director at both First Bank Plc and Unity Bank Plc, noted that such individuals suddenly obey traffic regulations, respect public infrastructure, pay taxes, and operate efficiently within merit-based systems, insisting that “the human material did not suddenly change. The surrounding institutional architecture did.”

He lamented that many African countries still approach development through what he described as a “project-based conception of development” rather than a systems-driven model capable of sustaining progress across generations.

The author of best-selling books- “Building a New Africa,” and “Information Technology in Africa,” criticised the nature of governance conversations across the continent, saying public discourse often centres almost exclusively on visible infrastructure projects such as roads, bridges, schools, and empowerment schemes, while deeper institutional questions are ignored.

“What institutions have been strengthened? What systems have been redesigned to outlive the present administration? What governance mechanisms now function automatically regardless of who occupies office?” he asked.

The scholar argued that sustainable development cannot be measured merely by the number of projects completed but by whether nations are building durable institutions capable of continuously producing results irrespective of political transitions.

“A nation does not become advanced merely because it constructs roads,” he stated. “It becomes advanced when it builds systems capable of continuously producing, maintaining, financing, regulating, and improving those roads across generations regardless of changes in leadership.”

Woherem further blamed Africa’s institutional fragility partly on colonial structures that were designed primarily for extraction rather than national development.

He said many post-independence governments inherited centralized but weakly accountable systems and merely “localized the machinery of extraction” instead of transforming the state into a developmental institution.

The information technology expert also highlighted the absence of what he called “developmental consciousness” across many African societies, noting that issues such as industrial policy, bureaucratic reform, technological sovereignty, manufacturing competitiveness, and state capacity rarely dominate mainstream public debate.

Drawing comparisons with countries such as Japan, Singapore, South Korea, and China, Woherem said successful industrialisation was driven by strong institutions, disciplined bureaucracies, educational excellence, and long-term planning.

“Their rise was not accidental, nor was it merely infrastructural. It was deeply institutional and civilizational,” he wrote.

The development expert also challenged African media organisations to move beyond “cosmetic” reporting of governance performance by interrogating structural reforms instead of simply celebrating project commissioning ceremonies.

“Instead of merely asking how many roads were constructed, they should ask whether procurement systems have become more transparent, whether regulatory agencies function independently, whether educational outcomes are improving systematically, and whether industrial policies are producing measurable manufacturing expansion,” he said.

Woherem further stressed the importance of “Developmental Industrialists,” pointing to African billionaire Aliko Dangote as an example of economic actors whose contributions extend beyond personal wealth accumulation to building industrial ecosystems and national productive capacity.

He maintained that Africa’s future depends on stronger bureaucracies, impartial legal systems, technologically enabled governance, industrial strategy, educational reform, and a civic culture that rewards competence over patronage.

“Roads alone do not produce civilization. Systems do,” Woherem declared.

He concluded that Africa’s greatest challenge is not a lack of human potential but the absence of institutional structures strong enough to consistently bring out the best in its people.

“And until systems become the centre of African developmental thinking,” he warned, “progress will remain slower, more fragile, and more reversible than it ought to be.”


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EFCC Which Handles Sensitive Data, Financial Records has No Privacy Policy on Website- FiJ

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Economic and Financial Crimes Commission (EFCC) does not currently maintain a public privacy policy on www.efcc.gov.ng, its official website.

EFCC Which Handles Sensitive Data, Financial Records has No Privacy Policy on Website- FiJ

Ola Olukoyede, EFCC chairman, EFCC

This is despite partnering with the Nigeria Data Protection Commission (NDPC) to ensure data compliance according to findings by Foundation for Investigative Journalism (FIJ)

As a law enforcement agency, the EFCC handles highly sensitive personal data and financial records, but its main web portal does not currently provide a formal, publicly available privacy policy detailing how user data is collected, stored, or processed.

According to the National Information Technology Development Agency (NITDA), all government websites are mandated to have privacy policies.

Section 10.4 (i, ii) of the NITDA Privacy Policy mandates all government websites to exercise diligence when collecting personal details or information about visitors to their websites.

It equally requires all government websites to incorporate prominently displayed privacy statements clearly stating the purpose for which information is being collected where the government institution seeks to or collects personal information from visitors through its website.

In addition, the Nigeria Data Protection Act (NDPA) 2023 requires every data controller to make a privacy notice available to citizens before or at the point of collecting their personal data.

That notice must state the specific lawful basis of processing, the purposes of the processing, the categories of recipients of the personal data, the existence of data subject rights, and the right to lodge a complaint with the Commission.

The law further states that such information must be contained in a privacy policy and expressed in a clear, concise, transparent, intelligible and easily accessible format, taking into consideration the class of data subjects targeted by the data processing.

However, on Monday, FIJ checked the anti-graft agency’s website and found that it had no privacy policy or privacy notice informing users how their personal data is collected, processed, stored or shared.

FIJ found that Nigerians can submit petitions to the EFCC on the website.

During this process, the website compulsorily collects personal data such as names, National Identification Numbers (NIN), email addresses, local government areas (LGAs), phone numbers and residential addresses.

Also, organizations and financial institutions (such as commercial banks) are legally mandated to share customer information and suspicious transactions with the EFCC to prevent financial crimes.

However, the website collects this information without specifically informing users what happens to the data they provide.

Ironically, in September 2024, the EFCC and the Nigeria Data Protection Commission (NDPC) agreed to forge a partnership and collaboration towards strengthening cyber data protection in the country.

The agreement was reached in Abuja on September 18, 2024, when Vincent Olatunji, national commissioner and chief executive officer of the NDPC, led a delegation of management staff on a courtesy visit to Ola Olukoyede, EFCC chairman, at the commission’s corporate headquarters.

Despite partnering with Nigeria’s data protection regulator, the EFCC still has no privacy policy on its website.

At press time, the EFCC met none of the privacy policy requirements stipulated by both NITDA guidelines and the NDPA 2023.

 


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Moniepoint DreamDevs Bootcamp Second Cohort Set for Demo Day

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Moniepoint is proud to announce that the second cohort of its flagship DreamDevs Bootcamp is set to culminate in a Demo Day celebration on May 26, 2026, at its Ikeja facility. The event, themed “Training Done! Demo Up!”, will showcase the capstone projects built by participants following nine weeks of intensive, industry-grade software engineering training.

The DreamDevs Bootcamp is Moniepoint’s commitment to identifying and developing the brightest engineering talent across Africa. The nine-week intensive programme is designed to immerse participants in real-world, practical software engineering through a curriculum spanning Java OOP Foundations, Data Structures & Algorithms, Testing, MySQL & JDBC, Spring Boot APIs & System Design, Docker & Messaging Queues, Frontend UI & Cloud Infrastructure, and core Practical Software Engineering Concepts. In recognition of their commitment and effort, cohort participants are paid monthly throughout the duration of the programme.

The curriculum was developed by the Engineering Unit at Moniepoint and delivered in partnership with Semicolon, a leading technology education institution. Admission to the DreamDevs Bootcamp is highly competitive, with only top performers advancing through multiple stages of assessment, including a HackerRank technical test and an in-person code challenge, before earning a place in the programme.

Felix Ike, Co-Founder and CTO of Moniepoint, reflected on what the programme means to the company and the country, “Engineering excellence is a curated and intentionally built process that requires the right systems, resources, and time. The DreamDevs Bootcamp is our way of taking that responsibility seriously.

“We designed a programme that does not just teach syntax or frameworks, but develops engineers who can think, solve, and build at the highest level. Seeing graduates from our first cohort already thriving within our engineering team tells us we are on the right track, and we are excited to see what this second group brings to Demo Day.”

Some of the first cohort’s successful graduates are now active members of the Moniepoint engineering team, a testament to the programme’s effectiveness and its role as a genuine pipeline for world-class engineering talent.

The DreamDevs Bootcamp reflects Moniepoint’s broader mission to invest in Nigeria’s talent and build engineering capacity that can compete and lead on a global stage. Moniepoint looks forward to welcoming the second cohort to the fold and witnessing the innovative solutions they have built.


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