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Huawei’s Ryan Ding: Green 5G Networks for a Low-Carbon Future

Chinese tech giant has developed the iSolar power supply solution that covers all scenarios.

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At the 2021 Global Mobile Broadband Forum (MBBF), Ryan Ding, Huawei’s Executive Director and President of the Carrier Business Group, gave a keynote speech entitled “Green 5G Networks for a Low-Carbon Future”.

In his speech, Ding said that 5G has become a new engine for the growth of the mobile industry, and that to adapt to the rapid growth of data traffic, the whole industry will need to keep pursuing innovations in power supply, distribution, use, and management, and build greener 5G networks with higher performance and lower energy consumption.

5g networks

Ryan Ding speaks at 2021 MBBF

According to Ding, in countries where 5G is developing faster, operators who have invested heavily in 5G have seen remarkable returns, but he stressed that operators will realize business value only when the 5G user penetration rate is high enough. When the 5G user penetration rate reaches a threshold of 20%, Ding said, the rapid development of 5G will follow. In countries such as China, South Korea, and Kuwait, operators were quick to provide continuous nationwide coverage, giving users a consistent experience. They also offer flexible service packages, which deliver a win-win result for both users and themselves. In addition, these operators are providing a gigabit experience—a tangible improvement over 4G—to accelerate user migration and network evolution. In these countries, the 5G user penetration rate has exceeded the 20% threshold, triggering a positive cycle of user growth, business returns, and network construction.

High-quality 5G networks will drive the rapid growth of mobile data traffic. It is estimated that the average data traffic per user per month will reach 600 GB by 2030. If the energy efficiency of existing networks remains unchanged, the energy consumption of wireless networks will increase by more than tenfold. Ding said that to cut the ICT industry’s greenhouse gas emissions by 45%, operators will need to pursue ongoing innovations in power supply, distribution, use, and management to build greener 5G networks with higher performance and lower energy consumption.

Huawei itself offers a comprehensive range of products and solutions that address power consumption issues of wireless networks. The company has developed the iSolar power supply solution that covers all scenarios, including poles, cabinets, sites, and equipment rooms. This solution can reduce the use of electricity from grids and fossil fuels by diesel generators and improve the energy mix that powers base stations. On the power distribution front, Huawei provides an industry-leading high-density power solution. For each site, just one cabinet—or even just one blade—is needed, which supports the long-term evolution of mobile networks.

To use power more efficiently, Huawei has redesigned site form factors and now offers highly integrated simplified site solutions for use in all scenarios. These solutions maximize the share of energy used by communications equipment and ensure electricity is fully used. Wireless networks need to work in synergy with power supply, distribution, and use. This means operators need to use information flows to manage energy flows, in order to maximize energy use and save energy at the network level.

Toward the end of his speech, Ding said Huawei has already deployed low-carbon site solutions in more than 100 countries, including Saudi Arabia, Greece, Pakistan, and Switzerland, helping operators reduce carbon dioxide emissions by 40 million tons. As a player in the communications industry, Huawei will continue to put green development at the center of everything it does and develop innovative solutions to build greener 5G networks with operators worldwide.

The Global Mobile Broadband Forum 2021 is hosted by Huawei, together with its industry partners GSMA and the SAMENA Telecommunications Council. The forum gathers mobile network operators, vertical industry leaders, and ecosystem partners from around the world to discuss how to maximize the potential of 5G and push the mobile industry forward. For more information, please visit Huawei MBBF 2021.

RV Cuarto is the founder and editor-in-chief of EveryTechEver, a startup team of writers and researchers. He started in tech journalism in the early days of 2012 as the founder of the successful tech site Nokia Revolution. His belt of experience spans across the industry, from consumer electronics, data operations, and cloud computing, with several brands including Dell, Nokia, Realme, and Huawei. He is also an HIV advocate and a public speaker. He spends his free time singing, playing mobile games, and experimenting with new recipes in his kitchen. Follow him on Tiktok.

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FinTech

GoTyme Bank invests in security measures ahead of launch

Gokongwei Group-backed GoTyme Bank adopts the latest security tools in response to consumers’ growing cybersecurity concerns.

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GoTyme Bank, a partnership between the Gokongwei Group and Singapore-based digital banking group Tyme, is optimizing its tech and security measures ahead of its launch. In 2021, the bank received its license to operate in line with the Bangko Sentral ng Pilipinas’ goal of digitizing 50% of all payments and having 70% of Filipino adults in the banked population by 2023.

Amid incidences of phishing, malware, ransomware, fraud, identity theft, and social engineering in the banking industry, GoTyme Bank has heavily invested in the best cyber security controls to strengthen its defenses. Social engineering is the act of deceiving individuals in order to manipulate them to disclose confidential or personal information, such as one-time pins (OTP) or passcodes.

GoTyme Bank
“Without good cybersecurity, you can’t have trust,” explains Chris Bennett, Chief Technology Officer at GoTyme Bank. “We make use of the best security controls throughout the lifecycle.”

As a cloud-first and cloud-only company, GoTyme Bank is able to react to threats much faster than any organization, Bennett emphasizes. Built on Tyme Bank’s experience and success in South Africa, GoTyme Bank is working with the world’s leading providers to prevent and combat potential threats.

“Being cloud only, we can make changes fast,” Bennett remarks. “We bring experiences of tackling threats from South Africa and we’ve been able to integrate some of the latest security tools.”

Even before GoTyme Bank’s code is written, teams are already trained in cyber development best practices, Bennett notes. The bank makes use of SonarQube, an open-source platform that continuously inspects and reviews codes to detect bugs. During the building process, internal and external security teams test the code for any vulnerabilities, and upon going live, a cyber operations center monitors and then alerts and acts upon threats.

“Our infrastructure is managed by Amazon Web Services (AWS) and we’re able to benefit from the range of secure certifications that they offer, such as the Payment Card Industry Data Security Standard (PCI DSS) and the National Institute of Standards and Technology (NIST),” Bennett says. AWS control towers allow GoTyme Bank to automate reporting and identification of issues.

AWS is the world’s most comprehensive and widely used cloud platform that offers on-demand cloud computing web services to millions of customers, while PCI DSS is a global information security standard for protecting data. NIST, meanwhile, is a cybersecurity framework used by governments and industries worldwide. GOTyme also credits its experience working with NICE Actimize, the leading global provider of financial crime, risk, and compliance solutions, to guard against fraud and money laundering

When it comes to high-value items, biometrics may also be used to verify the identity of individuals making a transaction. “Our payments fraud capability is world-leading, and we make use of our own and also industry data to spot and prevent attacks,” Bennett says.

Once live, GoTyme Bank clients will be able to open an account and receive a free personalized debit card in under five minutes via digital kiosks located in Robinsons Malls and Robinsons Supermarkets. GoTyme Bank promises to deliver high-quality banking products and services such as better savings interest rewards, fund transfers, trading, and investing, as well as 24/7 customer support via call, chat, or e-mail.

GoTyme Bank is set to launch in Q3 2022. For early access, subscribe to GoTyme’s newsletter for exclusive updates on exciting features and products.

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Ed Tech

Quipper to support schools’ transition to ‘next normal’

Leading edtech company believes technology is an important tool to support all types of learners for post-pandemic education.

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As the country transitions into opening up the economy and schools, Quipper, a Japanese education technology (ed-tech) company, is taking the lead to help educational institutions, along with the students and their parents, navigate these changes.

The Philippines’ education sector has seen significant shifts over the last two years. The COVID-19 outbreak forced educators and over 27 million students to shift to several alternative learning modalities, such as remote and blended learning modalities, to cope with the situation. This reality amplified the importance of using technology to allow remote learning.

As the country prepares for the next normal, educational institutions are recalibrating their teaching models. In the next academic year, the Department of Education (DepEd) encourages schools to have in-person class schedules in their blended learning setups. This means there are days for face-to-face classes and separate days for home-based learning. The agency also emphasized the need to continue utilizing and improving digital learning to catch up with the global trend.

quipper

The role of technology in post-pandemic education

Some institutions have now started to embrace the HyFlex model, a term coined from the words “hybrid” and “flexible.” Hybrid learning combines various teaching modalities, such as return-to-classroom setups, online learning, modular distance learning, and TV/Radio/online based Instruction, among others. All students in a hybrid course are expected to undergo the same combination of online or distance learning and in-person activities.

On the other hand, HyFlex’s “flexible” aspect refers to the flexibility given to students as they can choose how they participate in the course and engage with the material in the mode or platform best suited to them.

“Nowadays, educational institutions need to provide their students with more engaging learning experiences while ensuring their well-being and meaningful connections. All these elements are critical for a successful learning experience now and in the future. Leveraging the right technology and platform can help educators transition to all types of setups for learning,” said Yusuke Takagi, CEO of Quipper Philippines.

Helping bridge the gap

To help bridge the gap from traditional learning to the HyFlex model, which is crucial to providing the best learning experience for students post-pandemic, Quipper has been providing a user-friendly learning management system with extensive content. The ed-tech company also helps educators implement hybrid learning setups to provide students with holistic and flexible learning experiences.

“Quipper combines user-friendly technology with relevant and engaging content to create meaningful teaching and learning experiences. We also work closely with schools, educators, and even students nationwide to ensure that the solutions we offer suit their specific needs, context, and goals,” adds Takagi. “When the pandemic started, we made sure that we could help our partner schools to implement and transition to the new remote learning dynamics. Our e-learning solutions provide teachers with teaching guides, editable presentation slides, and other resources to support their daily lessons. We also provide downloadable study guides for students as alternatives to textbooks and video lessons.”

Bearing in mind the current and future challenges that educators, students, and teachers face, Quipper’s LMS platform provides features that cater to various e-learning needs. Through the platform, educators can manage multiple classes through the customized dashboard, send and schedule assignments, and assess their students’ performances. It also has a content management tool for creating and publishing the teacher’s own materials and a new Essay app for improving their student’s writing tasks.

Meanwhile, students can access their Quipper accounts through the browser or via an Android or iOs apps to make it easier to continue learning anytime, anywhere through their mobile phones, even without an internet connection. On the other hand, parents can supervise and assist their child’s learning progress by monitoring their activities and deadlines through Quipper’s Parent Portal.

Quipper also ensures that it provides support services, encompassing regular school visits, online support, and platform training for its clients. Quipper also goes the extra mile by delivering monthly usage reports to discuss and maximize the platform’s use and pedagogical webinars for educators.

Currently, Quipper has three solution offerings. Aside from the basic Quipper LMS with Parent Portal and Service Support features, the ed-tech company also offers Quipper School Premium, which enables students to access lectures, assessments, and downloadable study guides in pdf files anytime. They can repeat lessons until they master them. Lastly, there is the Quipper Video, which has all these features plus access to Video Lessons. These five to ten-minute videos provide an overview of the topics for learners who want a quicker, summarized version of the content.

Delivering current, exciting content

In addition, with the changing needs of teachers and students, Quipper ensures that it constantly provides new and timely teaching and learning materials for its users.

Starting this June, Quipper announced the addition of a new content offering with its K to 3 Content Package, which includes topics for Math, English, Science, Filipino, and Araling Panlipunan for Kinder, Grade 1, Grade 2, and Grade 3.

Another new content offering for this school year includes Senior High School Specialized Subjects for ABM Strand, composed of 8 subjects such as Business Math and Principles of Marketing. Lastly, Quipper’s ready-made content for Grades 4-10

MEFSA subjects (Math, English, Filipino, Science, Araling Panlipunan) and Grades 11-12 Core Subjects now have an improved version aligned with DepEd’s Most Essential Learning Competencies (MELC).

The Q1 topics and materials for all the subjects from the content mentioned above offerings are now available on Q-Link for schools with Quipper School Premium subscriptions. Q-Link, or Quipper Link, is the leading portal for teachers that enables them to assign activities to their classes for the students to access on their devices, such as smartphones and tablets, and easily track their progress online. More subjects and the rest of the Q2-Q4 topics will be released in the coming months, according to the schedule indicated in the curriculum maps per course/subject.

To date, Quipper has an array of content, including over 40,624 videos and more than 2 million assignments. It has served 316,239 teachers and over five million students globally.

To learn more about Quipper Philippines, visit its website at https://www.quipper.com/ph/. 

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Tech

Elon Musk cancels the $44 billion Twitter deal

Elon Musk is seeking to end his bid to buy Twitter, alleging multiple breaches of the agreement.

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Elon Musk, the CEO of Tesla, first revealed his intentions to purchase Twitter in April for $44 billion, but he then postponed the deal while he sought additional information regarding Twitter’s spam bots. The world’s richest man is suddenly terminating the transaction, even though Musk had previously stated that it was still possible and may happen at a lesser price.

‘Material breach of various conditions of the contract and ‘false and misleading assertions’ by Twitter are cited by Musk’s team as the reasons for the deal’s cancellation in a filing with the Securities and Exchange Commission of the United States. The social network is also accused of not upholding its contractual responsibilities under the agreement.

elon musk

According to the petition, Elon Musk repeatedly asked Twitter for information concerning spam bots in order to “conduct an impartial assessment of the frequency of fraudulent or spam accounts on Twitter’s platform,” but the firm refused to comply.

When Elon Musk asked Twitter for this information, it occasionally ignored him and other times denied him for “reasons that appear to be unreasonable.” The business further asserted that it occasionally complied with Musk’s requirements by offering insufficient or useless information. The complete letter can be read here.

Twitter Chairman Mr. Bret Taylor responded by stating that the board of the business is dedicated to consummating the merger at the price and conditions set forth by Musk and that it intends to take legal action to enforce the merger agreement.

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