News
Japan Sets New Record For Data Transmission Speed
The researchers have absolutely smashed their own previous achievement by transmitting data at a jaw-dropping 1.02 petabits per second.

A team of researchers from the National Institute of Information and Communications Technology (NICT) in Japan is at it again. After achieving a data transmission speed of 319 terabits per second (Tb/s) last year, the researchers have now absolutely smashed their own previous achievement by transmitting data at 1.02 petabits per second (Pb/s).
Since 1 petabits is 125,000 gigabytes, it means that the team could theoretically transmit more than 31,000 movies in 4K resolution every single second. To make the record even more impressive, it’s important to highlight that it was achieved using fiber-optic cables with four cores, which is exactly how many cores were used to set the previous record.
“NICT constructed the transmission system using 4-core MCF with standard 0.125 mm cladding diameter, WDM technology and mixed optical amplification systems. The system allowed a data transmission speed of 1.02 petabit per second over 51.7 km,” explained the researchers in the official press release.
The mind-blowing record was first presented in May at the International Conference on Laser and Electro-Optics (CLEO) 2022 in San Jose, California, one of the largest international conferences related to optical devices and systems.
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Moving forward, the NICT team wants to continue exploring different ways to transmit data faster across fiber optic cables. Their main focus is on low-core-count multi-core fibers with standard cladding diameter because such cables are comparable to standard single-mode fibers and thus more attractive for early adoption.
With dozens of countries around the world actively moving from 4G to 5G broadband cellular networks, the massive amount of data being sent and received is guaranteed to continue increasing at a rapid pace. Research projects such as the one behind the latest record can pave the way for new fibers capable of meeting the growing demand and supporting new bandwidth-hungry services.
News
Checkout.com Brings Visa Direct Push-To-Card To The UAE
The payment company is the first acquirer in the UAE to launch Visa Direct’s solution, enabling safe, instant money transfers.

Checkout.com has taken the UAE a step closer to its goal of a fully digital economy by becoming the first acquirer in the country to offer Visa Direct’s Push-to-Card solution. The new service will streamline money transfers for both businesses and consumers, enabling near-instant transactions across local and international markets.
Visa Direct connects over 190 markets and supports over 8.5 billion endpoints, including cards, bank accounts, and digital wallets. Push-to-Card transactions enhance efficiency for business users and consumers by allowing money to be sent quickly and easily to eligible Visa cards while leveraging the company’s secure network for reliability.
“Visa Direct is transforming the way money moves globally, and we are excited to see Checkout.com leverage this technology to meet the evolving demands of businesses and individuals alike by offering them a faster, more convenient, and secure way to send and receive funds,” said Shahebaz Khan, Senior Vice President and Head of Commercial and Money Movement Solutions, CEMEA.
The UAE has been at the forefront of digital payment adoption, driven by a national push toward a cashless economy. Remo Giovanni Abbondandolo, General Manager for MENA at Checkout.com, emphasized this shift: “By providing seamless, secure, and real-time payout capabilities, we’re empowering merchants with the agility to thrive in this fast-evolving landscape, while effectively meeting the growing consumer demand for speed and convenience. The Push-to-Card solution not only reinforces our commitment to powering payment performance but also showcases our agility in bringing yet another innovation to the UAE market.”
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Checkout.com’s latest MENA eCommerce data highlights the region’s increasing engagement with financial technologies, with around 80% of consumers participating in activities beyond basic online payments, such as money transfers and personal wealth management. The growing demand for real-time financial transactions has made fast, seamless payment solutions a priority.
To meet this demand, Account Funding Transactions (AFTs) have gained traction in the UAE. By integrating AFTs with Visa’s Push-to-Card services, Checkout.com is helping merchants offer secure, real-time account top-ups. Currently processing over one million AFTs per month with Visa, Checkout.com is now playing a leading role in modernizing financial transactions in the region.
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