Search Results for: Open RAN
MediaTek’s 5G-Integrated Dimensity 1000+ for Flagship Smartphones
Taiwan based fabless semiconductor company MediaTek has expanded its Dimensity 5G chipset family with the launch of Dimensity 1000+, an enhanced 5G-integrated chip with upgrades for gaming, video and power-efficiency. Besides Qualcomm, which dominates the cellular modem chipset business, Mediatek is the only other merchant market semiconductor company for 5G smartphones, tablets and other endpoints. … Read more
Cogent Communications service revenues and connections increase; uncertain COVID-19 impact
Backgrounder: Cogent Communications offers a variety of data communications services which include: Dedicated Internet Access, Ethernet Point-to-Point, Ethernet VPLS, and Colocation Services to Enterprise customers, Carrier & Service Providers and Application & Content Providers. For more information about the Cogent, please refer to this IEEE Techblog post. 1Q 2020 Earnings Report: Today, the company reported… Read more
Vodacom launches 5G in South Africa-mobile and fixed wireless services
by Paula Gilbert, Editor, Connecting Africa Vodacom has officially launched 5G in three cities in South Africa, as promised earlier this year. Johannesburg-headquartered Vodacom said in an emailed statement on May 4th that it had switched on its live 5G mobile network in Johannesburg, Pretoria and Cape Town – with further rollouts planned for other parts of… Read more
Omdia: Global smartphone shipments plunge in Q1-2020; Mobile communications revenue to drop 4.1% in 2020
Omdia reported today that global smartphone shipments dropped by 16.8 percent in the first quarter of 2020 as vendors struggled to manage coronavirus-driven production shutdowns, product-launch delays and depressed consumer demand. Shipments in the first quarter fell to 274.4 million units, down from 329.9 million during the same period in 2019, according to the Omdia Smartphone… Read more
Highlights of Cisco Roundtable: Expanding the Internet for the Future: Supporting First Responders and Society at Large
The agenda at Cisco’s April 28th roundtable “Expanding the Internet for the Future, Today: Supporting First Responders and Society at Large,” was focused on how the coronavirus is impacting our use of the internet from expanded online learning for students and adults alike to increased telehealth platforms (more on this subject below). The discussion featured… Read more
SCF: Small Cells are the Key to Unlocking Private LTE/5G Cellular Networks
The Small Cell Forum (SCF) today published its analysis of the burgeoning market for small cell-based private networks, outlining market drivers, use cases and recommendations for LTE-based networks, and examining their evolution to 5G. The research shares insights gained by leading deployers of how different public and private sector organisations are benefitting from robust cellular… Read more
GSA: 95 different “5G” devices commercially available- a 41% increase in 1 month!
The Global mobile Suppliers Association (GSA) today reported that the number of commercially available 5G devices had increased by 41% in the last month. There are now 95 different 5G devices now commercially available out of over 280 announced devices. This demonstrates continued and significant growth since GSA’s last report in March, which recorded 253… Read more
Dish’s 5G network plan may be delayed for years as a result of COVID-19
In August 2019, Dish Network Corporation agreed to pay $3.6 billion for spectrum and $1.4 billion for Sprint’s prepaid business, which serves 9.3 million customers nationwide. The wholesale agreement and prepaid divestitures would let Dish become a reseller in the near term, offering service to consumers over the T-Mobile/Sprint network. Upon completion of the Sprint/T-Mobile… Read more
Samsung achieves 5G mmWave speeds of 8.5 Gbps using MIMO over 1K antenna elements
Samsung Electronics claims it achieved the industry’s fastest 5G speeds in a lab demonstration that used carrier aggregation to combine multiple channels of mmWave spectrum into 800 MHz. The trial used the Samsung 5G mmWave access unit that combines the traditional baseband, radio and antenna. Using two test mobile devices, the demonstration achieved approximately 4.3Gbps… Read more
Windstream Wholesale and Infinera Complete Successful Trial of LR8-Based 400GbE Client-Side Services
Windstream’s Wholesale Division recently completed a 400 gigabit Ethernet (400 GE) trial pairing the client-side transmission with 400GbE-LR8 QSFP-DD pluggable interfaces on Infinera’s platform. Transmission used a single-carrier 600G wavelength, which the companies announced as an industry first. Pluggables have gained momentum in optical technology as web-scale companies, service providers and data center operators look… Read more