Search Results for: Open RAN
Massive MIMO Deployments in India: Bharti Airtel vs. Vodafone Idea?
by Danish Khan (edited and augmented by Alan J Weissberger) The deployment of massive MIMO [1] technology has led to a series of claims and counter claims between India wireless network operators Vodafone Idea Ltd. (VIL) and Bharti Airtel. Both privately held telcos claim that they lead in terms of the deployment size of this… Read more
Altice Portugal Interview: 10Gbps services to build the ultra-connected future
Interview of Alexandre Fonseca, CEO of Altice Portugal by Chris Kelly of Total Telecom Portugal is one of the most ambitious nations in Europe with regards to FTTH penetration targets. How are you progressing with this and what challenges are you facing? Due to the work developed by Altice Portugal in the last years, Portugal is today… Read more
Nokia successful field trial of single-carrier, 50.8 terabit-per-second on Etisalat’s WDM fiber optic network
Nokia and Etisalat (UAE) report the completion of a multi-terabit-per-second, single-carrier data transmission over an operator-deployed fiber network in a field trial. Nokia said in a press release that a terabit-per-second is enough bandwidth to download the entire “Game of Thrones” video series in HD in under two seconds. Using Etisalat’s wavelength division multiplexing network,… Read more
5G’s positive impact on Telemedicine + “not in my backyard” (NIMBY) problem of small cells
The IEEE Techblog post below is an excerpt of a November 1, 2019 article titled 5G Is the Future, by Eric Boehm- a reporter at Reason magazine. Reason magazine- Volume 51; Issue 6; ISSN:00486906. Edits and additional comments by Alan J Weissberger. You can read the entire article by subscribing to Reason here. 5G Impact on Telemedicine:… Read more
KT has >1M “5G” subscribers; 5G roaming agreements announced with 3 European telcos
KT, South Korea’s second largest operator (SK Telecom is #1), has announced its (pre-standard) 5G subscriber base has gone past the one million mark just five months after its 5G service was launched. More importantly, KT also said it has entered into 5G roaming agreements with operators in Italy, Switzerland, and Finland. Specifically, KT has… Read more
Conflicting reports: Huawei and China Mobile may buy Brazil carrier Oi
The O Globo website reported on Saturday that Huawei is joining forces with China Mobile to buy struggling Brazilian carrier Oi, in an attempt to boost their footprint in Latin America’s largest market. The two Chinese companies anticipate a significant growth in business once Brazil starts deploying its 5G network. Oi’s 360,000 kilometers of fiber infrastructure is seen… Read more
AT&T CEO Stephenson: AT&T has fastest wireless network, will have 5G nationwide footprint by mid-year 2020
Speaking at the Goldman Sachs Communacopia conference in New York, AT&T CEO Randall Stephenson said that the company has increased the capacity of its wireless network by 50% such that it is now the fastest and highest quality (presumably in the U.S.) “Over the course of about 3 years, we are increasing (or have increased?)… Read more
China’s telecom carriers to play a pioneering role in 5G; China Telecom and China Unicom may be barred from U.S.
by Ma Si <[email protected]> of China Daily Multimedia Co. Ltd. Xiang Ligang, director-general of the Information Consumption Alliance, a telecom industry association, and a keen observer of the telecom sector for nearly two decades, said: “Chinese telecom companies have made big strides in their innovation capabilities, through their consistent and heavy input into research and development. They have strong willingness to… Read more
Comcast: ONF Trellis software is in production together with L2/L3 white box switches
Jet lagged yet energetic and cheerful, Comcast Senior VP of Next Generation Access Networks Elad Nafshi returned from a motor bike trip in the European alps (via a red eye flight from Frankfurt, Germany to SFO) to deliver an important keynote speech at the Open Networking Foundation (ONF) Connect 2019 conference in Santa Clara, CA… Read more
Economist Interview with Ren: Huawei may sell its 5G technology to a western buyer
Ren Zhengfei wants to create a competitor for his company. 5G technology—central to Huawei’s future revenue growth—is what founder and CEO Ren said he was ready to share, in a two-hour interview with The Economist on September 10th. For a one-time fee, a transaction would give the buyer perpetual access to Huawei’s existing 5G patents, licences,… Read more