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The South Korean mobile carrier, KT (formerly Korea Telecom) has unveiled the world’s first blockchain-based commercial network, as reported by the Korean Herald. The telecom giant has implemented a blockchain layer on top of their ultra-speed nationwide commercial network to ensure maximum security and transparency for retail and business users. “Public blockchains have low processing speed and capacity, while private blockchains have low transparency. By applying blockchain onto our ultra-fast network, we have overcome both obstacles,” commented the head of the Blockchain Center at KT’s Institute of Convergence Technology, Seo Yeong-il. The mobile carrier expects to achieve the impressive number of 100 000 transactions per second by the end of 2019, while their current blockchain network capability is 2500 transactions per second. Furthermore, KT has already implemented this disruptive technology in their user identification process, eliminating the need for personal IDs and passwords. The company is also working closely with…

The global telecommunications solutions provider ZTE and the mobile operator Hutchinson Drei Austria announced another strategic step to expand their partnership in preparation for the 5G rollout in Austria. The cooperation between mobile operators and telecommunications equipment providers is fundamental for the implementation of this cutting-edge technology, and a Joint Innovation Lab initiative was launched to develop, test and optimize the latest 5G technology solutions. The ten-year partnership between ZTE Austria and Hutchinson Drei Austria has already shown great results in upgrading the network for higher quality standards and service improvements, as demonstrated in the most recent Pre-5G trials in Austria. “The first result of the joint innovation initiative was the successful evaluation of the Pre-5G technology, which enabled us to create a commercial Pre-5G in Vienna already at the beginning of this year. This move was a breakthrough in the European telecoms market, which made Austria a true 5G…

Europe’s leading Internet of Things event IoT Tech Expo Europe 2018 brought together thousands of enthusiasts and specialists from a variety of industries including manufacturing, transport, healthcare, logistics, energy and automotive to discuss the ever-increasing potential of IoT. Among the 300+ exhibitors at the event in Amsterdam, a rising star in the industry, monogoto, made a revolutionary move by launching its new flat rate data plans for IoT connectivity. “We are happy to introduce a ‘pay once and forget’ business model, where the IoT community can pay $10 and get a SIM card with a ‘lifetime’ 10 years of connectivity,” said Itamar Kunik, Chief Executive Officer at monogoto. “With this new pricing, appliance companies, OEMs and developers can now offer connected devices with  pre-installed SIM cards, and not be concerned with high monthly recurring data costs.” monogoto is a one-stop shop that covers the complete range of IoT connectivity requirements,…

At the recent Sino-German Economic Forum, China Mobile and Nokia signed a one year framework agreement valued at 1.36 billion euro (9.927 billion yuan) to support the Chinese operator’s transition to 5G infrastructure, while maintaining seamless connectivity. Under this agreement, the Finnish corporation will be providing the Chinese telecom with cutting edge end-to-end technologies for the next generation network, in addition to mobile, fixed, IP routing, optical transport and customer experience management technologies along with their service expertise and support. The two companies have been in partnership since 1994, when Nokia supported the first GSM call on China Mobile’s network. In addition to collaborating on 5G, both companies are moving forward together and have agreed to conduct research and tests on artificial intelligence and machine learning. “This is a highly significant agreement with our longstanding partner that consolidates Nokia’s position as a leading provider of next-generation technologies and services in…

While the IoT market continues to grow, Vadofone has announced the launch of two new consumer IoT products in their V by Vodafone range – V-SOS Band by Vodafone and V-Kids Watch by Vodafone. Last November, the telecom giant made its move into the consumer IoT market with their new range of devices called V by Vodafone. The initial launch focused on four products from different categories: V-Auto by Vodafone, V-Pet by Vodafone, V-Camera by Vodafone and V-Bag by Vodafone, all easily managed via their V by Vodafone App. The newest additions to the group are human wearable devices aimed to assist people with mobility issues, and to help children develop their independence in a secure manner. The V-SOS Band by Vodafone is described as an emergency alert wristband, that enables the wearer to send an SOS signal to up to four contacts simply by pressing a button for three…

The mobile operator, Vodafone Ukraine, intends to launch their 4G network for the 1800 MHz band on 1 July, 2018. The expansion of  the 1800 MHz band network will allow Vodafone to cover a wider territory, enabling access for millions of Ukrainians to 4G mobile Internet. This fourth generation service will be available in 50 settlements across 10 main regions of Ukraine: Kiev, Dnipropetrovsk, Kharkiv, Zaporizhzhia, Odessa, Mikolayiv, Poltava, Sumi, Kirovograd and Kherson. Besides the advantage of wider coverage, Vodafone is excited about the higher speed, improved connection stability and faster network response times for their mobile users. The other two major Ukrainian operators, LifeCell and Kyivstar, who won the 1800 MHz 4G LTE mobile license along with Vodafone at an auction held this March, will also be introducing similar services in early July.

While the storm caused by the GDPR coming into force on May 25th is quieting down, people are still concerned about the protection of their personal data, and privacy in general. In the current environment, the use of the word VPN is commonplace, yet not everyone understands this term and what it has to do with security. voip.review will provide some basic insights into VPNs. Simply put, the abbreviation VPN stands for Virtual Private Network, a connection method that helps users maintain security while connecting to another network over the Internet. The original idea for creating a VPN was to secure the private network of large corporations, where branch offices and employees need to connect to the network from remote locations. While connecting to the corporate network via cables installed in a local office is relatively safe, connecting to this private network through public networks can introduce security…

The Beta testers of WhatsApp for Android can now be the first to enjoy the long-awaited voice and video group calling on their mobile devices. These latest features are available on Android Beta versions 2.18.189 and 2.18.192, but first the user has to enroll in the WhatsApp Beta tester program via the Google Play store. Arranging a group voice or video call on WhatsApp is simple; start a call with one person and once the call gets connected, an icon “Add person” appears in top right corner of the screen. On selecting that icon, users will be redirected to a contact list where an additional participant may be selected. Currently, the voice and video group calls only support up to four participants, including the person who initiated the call. The Facebook-owned company’s group calling features were officially announced during the F8 conference this May, and since then only a selected number…

Cisco Vice President Rob Salvagano recently announced plans for Cisco to acquire the cloud-base mobile platform provider, July Systems. July Systems specializes in location services for global enterprises. They collect and generate data-based insights by tracking customer movements within locations such as stores, malls, airports, stadiums and hotels, similar to the methodology used for  compiling online browsing information. Headquartered in California, US and with a Global Development Center in Bangalore, India, July Systems has already collaborated with Cisco for several years on their Connected Mobile Experience (CMX). “We plan to add July Systems’ platform and business context capabilities to provide a unified solution on which our partners and customers can build and deliver a range of indoor location services for industries as diverse as healthcare, government, logistics, manufacturing, sports arenas, hotels, education and retail,” explains Salvagano. July Systems was founded in 2001 by Rajesh T.S. Reddy with funding of USD…

After years of hype, we are looking forward to the impending rollout of 5G networks. This transformational technology will lay the foundation for many future services and change how we view productivity. But how will 5G affect you? Speed and responsiveness It is not yet possible to state definitively what network speeds will be reachable, but it is fair to say that the biggest benefit of 5G to the average user will be the speed of this service. Early estimates have shown that data rates could be up to a thousand times faster than 4G, potentially exceeding 10 Gbps. In practical terms, everything we currently do on the Internet would be significantly faster, and these speeds would enable users to download an entire HD film in a few seconds. Responsiveness or latency refers to the time between a request and a response. The ultra-low latency of 5G will result in response…