Network management refers to the activities, methods, procedures, and tools that pertain to the operation, administration, maintenance, and provisioning of networked systems.
As some states ease stay-at-home restrictions, mobile handoffs (the times when a data session moves from one cell site to another as users walk or drive around) are starting to return to near pre-COVID levels in some regions, according to the latest Verizon Network Report. The Carolinas and Tennessee region are 1% below a typical day while the Georgia and Alabama region is down only 5% and the Central Gulf Coast region is down only 9% below a typical day.
To evaluate how our members’ DOCSIS (Hybrid Fiber-Coax) and Fiber to the Home (FTTH) networks’ performed during the emergency, ACA Connects retained the strategy consulting firm, Cartesian, to perform an in-depth analysis. Cartesian found that despite the surge in Internet usage, our members’ networks continue to provide the same high-quality experience their customers have come to depend on. During the COVID-19 pandemic:
CenturyLink’s Chief Technology Officer Andrew Dugan said that some European regulators asked two groups of internet content providers to slow down their traffic in response to increased network loads stemming from the COVID-19 crisis. The two groups of content providers are over-the-top (OTT) video companies and gaming companies. EU Industry Chief Thierry Breton had urged streaming platforms including Netflix and YouTube to cooperate with telecom providers and temporarily downgrade the quality of video streaming by offering standard definition rather than high definition video.
The Internet itself is being tested like never before. To understand how these challenges are testing, more than ever, both the Internet’s technical foundation and the society that relies on it, the Center for Data and Computing (CDAC) is launching a new initiative to deploy our expertise and collaborative relationships towards studying how this pandemic has affected the Internet network — how it is responding globally, and how well local communities are able to make use of it.
According to the latest Verizon Network Report, overall data volume across its networks has increased 19% compared to pre-COVID levels. While data usage remains at elevated levels, the changes in how people are using the network has stabilized. Peak data usage in several categories shows small week to week changes, though peak usage numbers remain high compared to typical pre-Covid-19 levels. In the US, there has been a notable decline in people’s movements during the course of the global pandemic.
In the fourth week of its COVID-19 Internet Dashboard, NCTA-the Internet & Television Association said that peak broadband growth, both downstream and up, has plateaued.
Our two most recent reports seemed to indicate that networks were slowly adjusting to the newfound demand being placed on them, but this week, these improvements have, in some cases, slowed to a crawl:
Andrew Dugan, Chief Technology Officer at CenturyLink in a conversation with USTelecom CEO Jonathan Spalter on internet network performance during the COVID-19 emergency. Even as network traffic has greatly increased, America’s networks continue to manage this increase with little disruption to network applications. Learn how the networks and technologies supporting them are designed, engineered and managed to accommodate COVID-19 usage changes so we can continue to connect, work, learn and watch while at home.
April 20 was originally the deadline by which ICANN, which oversees the internet's address system, would issue its decision on whether to stop or allow the transfer of the dot-org (.org) domain registry to a private equity firm. The proposed deal — which would turn over a part of the internet typically used by nonprofits to a for-profit enterprise, Ethos Capital — has for months raised alarm among charities worried they might see the cost of their sites skyrocket.
The internet’s surge protectors have just survived a major convulsion. Hundreds of millions of people have suddenly found themselves working — and movie-watching, game-playing and video-calling — from home throughout the day. The result, according to Matthew Prince, head of internet infrastructure company Cloudflare, has been a spike in demand that would have brought any other public utility to its knees. His company’s network has seen demand rise more than 50 per cent — the kind of spike that “would be a disaster” in a sewer system or electric grid, he said.