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T-Mobile US launches commercial Voice-over-5G

By Aiste Kryzanovske June 21, 2022

T-Mobile US has begun offering commercial Voice-over-5G (also known as Voice over New Radio, or VoNR) in certain regions of Portland, Oregon, and Salt Lake City, Utah, with the intention of expanding the service to a larger area later this year. VoNR, which is based on 5G Standalone (5G SA) network technology, is now available on the Samsung Galaxy S21 5G smartphone and will be available later this year on a variety of additional 5G handsets, including the Galaxy S22. Voice over 5G represents a significant hurdle for the whole wireless industry, however all US providers will most certainly want to transition voice calling to 5G at some point in the future to free up LTE spectrum for 5G. Voice conversations via 5G offer decreased latency, lightning-fast speeds, real-time response and immense connectivity. Ericsson, Nokia, Samsung and Qualcomm all contributed to TMUS’s voice over 5G service debut.…

Telecom News

Nokia, DOCOMO, Fujitsu, NEC and NTT to conduct 6G experimental trials

By Aiste Kryzanovske June 7, 2022

Nokia, DOCOMO, Fujitsu, NEC, and NTT have established a collaboration to design and develop critical 6G technologies. In proof-of-concept (POC) experiments, next-generation mobile technologies will be focused on the sub-terahertz band and AI-enabled interfaces. The partnership will concentrate on two proof-of-concepts for upcoming 6G technologies: an AI native air interface and sub-THz radio access. These seek to prove that an AI-based 6G air interface outperforms a traditional air interface in terms of performance, and that high-data-rate beamformed access can be obtained in a high frequency band at 140 GHz. Nokia thinks that 6G will not only improve on existing technologies and systems, but will also expand and revolutionize the capabilities of a network. It will bring together the human, physical, and computer realms in order to unleash the full human potential. Nokia has identified six important technologies that will be critical components of future 6G networks in order…

News Roundup

A quick roundup of the news in Telecoms | Week #21

By Aiste Kryzanovske May 27, 2022

As sanctions bite, Russia’s MTS begins to discount cell phones MTS, Russia’s largest operator, reported a 76.2 % year-on-year drop in Q1 net profit, blaming the results largely on rising interest rates caused by Western sanctions. Russia boosted local interest rates to 20% in the early days of the conflict before lowering them twice, leaving rates around 14% today. MTS has resorted to selling used and discounted smartphones, and is planning to sell its tower assets, in keeping with the current trend of monetizing passive assets located throughout Europe and beyond. Read more at: https://tinyurl.com/c65t43kb Verizon warns of record rise in ransomware According to Verizon Business, the number of ransomware attacks on enterprises has increased by 13% year-on-year, resulting in a rise exceeding that of the previous five years combined. Ransomware was involved in some manner in one-quarter of the cases investigated, with desktop-sharing software and email being the two…

Telecom News

Twilio invests $750 million into Syniverse

By Aiste Kryzanovske May 19, 2022

Twilio, a customer engagement platform used by hundreds of thousands of businesses around the world, and Syniverse, a communications technology provider to leading carriers and enterprises, have announced that their strategic partnership has been finalized, with Twilio investing $750 million in common equity in Syniverse and the companies expanding their strategic and commercial partnership. In February 2022, Syniverse opted to abandon its intention for a $2.85 billion reverse acquisition that would have resulted in the business being listed on the New York Stock Exchange (NYSE). Syniverse will remain as being majority-owned by the Carlyle private equity firm, with Twilio’s $750 million investment serving as a source of additional funding. Twilio was originally mentioned in February as a possible alternative to the Syniverse NYSE IPO. With the completion of this deal, Twilio has become a large minority owner of Syniverse, while Carlyle retains the controlling share. Syniverse obtained $1.025…

Telecom News

The GSMA warns of Internet value chain growth slowdown

By Aiste Kryzanovske May 17, 2022

The GSMA, a worldwide organization dedicated to uniting the mobile ecosystem, has cautioned that market imbalances between network operators and online service providers might impede growth in a number of areas of the Internet-based economy, and has urged policymakers to solve the problem immediately. According to the GSMA’s 2022 Internet Value Chain analysis, asymmetric regulation and limits, sector-specific taxes and spectrum charges are straining infrastructure providers’ business models while allowing big tech to prosper. The reliance of Internet services and other growing sectors that are dependent on underlying infrastructure investment must be considered by those in charge of enacting rules and regulations. Infrastructure investment incentives may be restrained by unfavorable taxes, costly regulatory requirements, and other cost-degrading factors, according to the paper. The document urges politicians to analyze the entire tax and regulatory environment, ensuring that enterprises investing in infrastructure are rewarded for building and upgrading the networks…

Telecom News

AST SpaceMobile to test direct-to-smartphone satellite broadband

By Aiste Kryzanovske May 5, 2022

The US Federal Communications Commission (FCC) has given AST SpaceMobile, a five-year-old company located in Midland, Texas, permission to test a satellite that has the potential to deliver cellular broadband access for smartphone users in the US and throughout the world. According to the business, it is developing the first and only space-based cellular broadband network that will be immediately accessible by regular mobile phones. SpaceMobile, the company’s proposed network, intends to provide 4G/5G access to everyone on the world, on land, at sea, and in the air. No matter where they are, mobile customers will be able to seamlessly roam from terrestrial networks to the space-based network. AST SpaceMobile is launching BlueWalker 3, a test satellite meant to interact directly with mobile phones using 3GPP standard frequencies. The FCC has granted the business an experimental license for BlueWalker 3 space-to-ground testing in the United States. At least…

News Roundup

A quick roundup of the news in Telecoms | Week #17

By Aiste Kryzanovske April 29, 2022

BT to make EE its flagship brand BT Group has announced intentions to make EE its main consumer-facing brand. This move is intended to streamline the mobile operator’s service while also propelling the company into new areas of convergence. The BT brand will be more focused on consumers who utilize standalone broadband and telephone services, while BT Sport will remain unchanged. BT will also continue to be the name for its Enterprise and Global divisions. Read more at: https://tinyurl.com/bdk4ef3k NTT and Sky Perfect JSAT forma joint venture NTT and SKY Perfect JSAT have agreed to form a joint venture company to increase humanity’s use of space. The formation of the joint venture is a significant step toward the construction of the space-integrated computer network specified in the two companies’ partnership agreement of 2021. The collaboration will help to advance the global space industry and promote the achievement of a sustainable…

News Roundup

A quick roundup of the news in Telecoms | Week #9

By Aiste Kryzanovske March 4, 2022

Telefonica partners with Meta A new agreement between Meta and Telefonica has been inked to create a Metaverse Innovation Hub in Madrid. Local startups and developers will have access to a 5G laboratory inside the Hub, where they will be able to use a metaverse end-to-end testbed using Meta and Telefonica’s networks and equipment. The hub’s goal is to test innovative network topologies, use cases and devices in order to speed metaverse network and device readiness. Participants will have access to Telefonica’s open innovation ecosystem, as well as the Innovation and Talent Hub Resources and Meta’s engineering capabilities. Read more at: https://tinyurl.com/mf2jbjxu Turkcell partners with Ribbon and Odine Ribbon Communications has teamed up with Odine, a virtualized and containerized infrastructure and solution integrator, to provide Turkcell, a Turkish integrated telecommunications and technology services provider, with next-generation voice interconnect services. Ribbon’s SBC SWe, which delivers the features and capabilities of appliance-based…

Telecom News

AT&T and Verizon hit record data usage volumes during Super Bowl 2022

By Aiste Kryzanovske February 16, 2022

Given all of the major cellular carriers’ full-scale adoption of 5G network resources, it’s likely no surprise that data consumption totals during Sunday’s Super Bowl LVI at SoFi Stadium in Los Angeles set records for both Verizon and AT&T. Verizon invested $119 million on its network in the SoFi Stadium area, while AT&T expanded its fiber network. Customers on Verizon’s cellular networks “in and around” the stadium utilized a total of 30.4 terabytes of data on Sunday, surpassing Verizon’s highest recorded record of 21.5 TB of data used at Super Bowl LIV in Miami in 2020. According to the operator, 60% of guests at the SoFi Stadium in California used its service during the game on February 13th, compared to 56% for the 2020 Super Bowl in Miami. Verizon added 169 small cells, four macro cell sites, and 24 in-building systems as part of this investment. According to Verizon,…

News Roundup

A quick roundup of the news in Telecoms | Week #52

By Vilija Simkiene December 31, 2021

Xiaomi unveils new flagship smartphones The Chinese tech giant Xiaomi has introduced its new flagship smartphones, the Xiaomi 12 and Xiaomi 12 Pro, which will go on sale in China from December 31st. The global launch of the Xiaomi 12 is expected to follow in early 2022. According to the company’s press release, the Xiaomi 12 and Xiaomi 12 Pro are powered by the latest Snapdragon 8 Gen 1 processor, and feature industry-leading DisplayMate A+ OLED displays and powerful imaging capabilities. During the presentation, Xiaomi CEO Lei Jun indicated that the new smartphone would be a direct competitor to the iPhone 13. Read more at: https://tinyurl.com/58byr3fu Telefónica acquires Ericsson 5G equipment to replace Huawei Telefónica, Spain’s leading telecommunications group, has bought 5G network equipment from the Swedish manufacturer Ericsson to replace some Huawei gear that it has deployed in Spain. According to the local newspaper Expansion, Telefónica had initially rolled out…