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AI Dynamics Will Employ Machine Learning to Triage TB Patients More Accurately, Quickly, Simply and Inexpensively Using Cough Sound Data, Bringing…

AI Dynamics

Selected by QB3 and UCSF for R2D2 TB Networks Scale Up Your TB Diagnostic Solution Program

BELLEVUE, Wash., April 26, 2022 (GLOBE NEWSWIRE) -- AI Dynamics, an organization founded on the belief that everyone should have access to the power of artificial intelligence (AI) to change the world, has been selected for the Rapid Research in Diagnostics Development for TB Networks (R2D2 TB Network) Scale Up Your TB Diagnostic Solution Program, hosted by QB3 and the UCSF Rosenman Institute. With 1.5 million deaths reported each year, Tuberculosis (TB) is the worldwide leading cause of death from a single infectious disease agent. The goal of the program is to harness machine learning technology for triaging TB using simple and affordable tests that can be performed on easy-to-collect samples such as cough sounds.

Currently, two weeks of cough sound data is widely used to determine who requires costly confirmatory testing, which delays the initiation of the treatment. AI Dynamics will build a proof-of-concept machine learning model to triage TB patients more accurately, quickly, simply and inexpensively using cough sounds, relieving patients from paying for unnecessary molecular and culture TB tests. Due to the prevalence of TB in under-resourced and remote locations, access to affordable early detection options is necessary to prevent disease transmissions and deaths in such countries.

At the core of AI Dynamics mission is providing equal access to the power of AI to everyone and we are committed to working with like-minded companies that recognize the positive impact innovative technology can have on the world, Rajeev Dutt, Founder and CEO of AI Dynamics said. The collaboration and accessible datasets that the R2D2 TB Network provides help to facilitate life-changing diagnostics for the most vulnerable populations.

The R2D2 TB Network offers a transparent and partner-engaged process for the identification, evaluation and advancement of promising TB diagnostics by providing experts and data and facilitating rigorous clinical study evaluation. AI Dynamics will build and validate a model using cough sounds collected from sites worldwide through the R2D2 TB Network.

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About AI Dynamics:

AI Dynamics aims to make artificial intelligence (AI) accessible to organizations of all sizes. The company's NeoPulse Framework is an intuitive development and management platform for AI, which enables companies to develop and implement deep neural networks and other machine learning models that can improve key performance metrics. The company's team brings decades of experience in the fields of machine learning and artificial intelligence from leading companies and research organizations. For more information, please visit aidynamics.com.

About The R2D2 TB Network:

The Rapid Research in Diagnostics Development for TB Network (R2D2 TB Network) brings together various TB experts with highly experienced clinical study sites in 10 countries. For further information, please visit their website at https://www.r2d2tbnetwork.org/.

Media Contact:

Justine GoodielUPRAISE Marketing + PR for AI Dynamicsaidynamics@upraisepr.com

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AI, ML, & Cybersecurity: Here’s What FDA May Soon Be Asking – Design News

FDA has released a number of documents that could help clarify its expectations for artificial intelligence, machine learning, and cybersecurity. These include Artificial Intelligence/Machine Learning (AI/ML)-Based Software as a Medical Device (SaMD) Action Plan, published in January 2021; Good Machine Learning Practice for Medical Device Development: Guiding Principles, published in October 2021; and the just-released draft guidance, Cybersecurity in Medical Devices: Quality System Considerations and Content of Premarket Submissions.

Michelle Jump, vice president of security services for Medsec; and Yarmela Pavlovic, vice president of regulatory strategy for Medtronic, explored these documents during the IME West 2022 session on April 12, Product Development Innovation in an Age of Regulatory Uncertainty.

The AI/ML action plan provides a more tailored regulatory framework for AI/ML, explained Pavlovic. She referred to FDAs 2019 discussion paper, Proposed Regulatory Framework for Modifications to Artificial Intelligence/Machine Learning (AI/ML)-Based Software as a Medical Device (SaMD) - Discussion Paper and Request for Feedback, which laid out a total product lifecycle approach to AI/ML regulations with the understanding that AI/ML products can be iterated much more efficiently and quickly than a typical medical device implant product or something that isnt software based. This is because there is an opportunity to add additional data to training sets on which the products were originally formulated, she said.

Key to the total product lifecycle approach is a predetermined change control plan" (PCCP),which describes all the types of changes the manufacturer intends to make to the product in the foreseeable future and the protocols and success criteria and data sets they will use for evaluating the performance of these products, she explained.

In answering a question from the audience about PCCPs, Pavlovic explained that when you think about formulating a plan, you have to start with what the testing package you plan to give to FDA looks like. The level of detail of the PCCP will match the level of detail in the protocol and the test reports in your starting package. What you do in the future to validate a product flows from what you did in the first instance. And then the types of changes that you describe may warrant additional or differenttypes of testing, so be thoughtful about the key scientific questions that are posed by those changes and how can you layer on the right level of evidence to be comfortable.

The Medical Device Innovation Consortium has a digital health vertical with a workstream looking to build out PCCP examples, she added.

The AI/ML action plan also includes good machine learning practices (GMLP), such as having good hygiene around data sets and data management practices as well as processes to continue to learn about the product as it is used in commercial practice to make sure you are continuing to understand the performance of your product, explained Pavlovic.

Also,algorithmic bias and robustness is an area for further regulatory science development, she said. The goal would be to ensure the performance of the product is representative of the intended use population and that we dont have unintended consequences from the use of our products because of bias present due to the way they were trained or choices of data sets.

Real-world performance is the last element of the plan, she said, which is the idea that companies would monitor performance of the product in the wild, such as in clinical use. But it is complex to have info sharing agreements with customers, she said, so there may be the need to find other ways to gather such data.

Answering an audience question on FDAs stance toward AI, Pavlovic said that it is important for companies to make it clear to FDA that they are taking a rigorous approach to evaluation of a product and that there are processes in place to ensure continued performance once the product is on the market.

We have a responsibility to get these products right so we dont undermine forward progress. All of us in this room take that responsibility seriously. A couple poorly performing products will set us back, she added.

Jump, who has been in the digital health space for more than a decade, added that she has watched FDA become more comfortable with software. For instance, FDA wasnt initially comfortable with remote updates, but now they are saying, Why arent you doing remote software updates? she said.

But what FDA may not be comfortable with could be the reasoning behind a product, she said. If its new and innovative . . . get comfortable explaining what you are doing. When it comes to AI, for instance, FDA is concerned they see things going into a black box and coming out with an answer, she explained. They dont understand what could change that would result in an unexpected decision that clinicians are trusting.

Pavlovic and Jump also shared some initial feedback on the brand new April 2022 draft guidance on cybersecurity, which is much longer than the 2014 guidance. It may scare people . . . but it is a blessing in disguise, said Jump. Follow what this guidance says, because it is what they are going to ask for . . . they are already asking for [it].

For instance, just as medical device companies have to do risk management based on other regulation, the agency now expects threat modeling, she explained.

Get your comments in now, Jump added. I dont think theyre going to change a lot. Said Pavlovic: It is very consistent with what theyve been saying.

Jump pointed out a few new terms in the guidance, such as software product development framework (SPDF). You should have a secure design processwhich is a new name for an old concept. A good secure design is much more effective than constantly going in and patching things. FDA really wants to push better, secure design approaches.

She also clarified the scope of FDAs regulatory approach. You do not have to be a connected product to be applicable to cybersecurityif it has software or programmable logic, you are under scope of the guidance. She also added that if a company is submitting a change to hardware, FDA may still ask about cybersecurity.

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Inland Art | Endless possibilities – The Community Word

Collage Groupings was part of the solo exhibition The Space Between Us by John Heintzman at the Peoria Art Guild. (SUBMITTED PHOTO)

NICHOLE GRONVOLD ROLLER

Turn on photocopy machine, open lid, select copy on the home screen, scan with nothing on the glass plate and accumulate sheets of grainy black paper with heavy toner. Cut, tape, tear and glue paper. Repeat or mix up the order with endless compositional possibilities.

Embracing the concept of less is more, John Heintzmans recent solo exhibition The Space Between Us at the Peoria Art Guild, curated by Ann E Coulter and Jeff Heintzman, exemplifies the power of visual language.

Heintzman creates works with accessible, everyday materials making the ordinary, extraordinary. The Space Between Us consists predominantly of works on paper collage, and monotypes. The artist has worked exclusively with his torn paper series for the past two years, except for a grouping of wall sculptures that incorporate bond paper and discarded wood.

Beginning with simple permutations, Heintzmans works on paper have evolved into complex arrangements that include curved and intersecting lines stressing the lines physicality. The display of photostatic sheets occupies a space of interpretation and perceptual exploration with an abundant expression.

Although one may easily categorize the moderate, pared-down artwork by Heintzman as being Minimalist, upon closer consideration, the spontaneity and gestural quality of the marks left by the torn edges lean toward Abstract Expressionism. Heintzman agrees.

Everything that involves art begins with an initial mark, even if it is charcoal on a piece of wood or stone, or if youre going make the first chisel mark whatever it is it is a mark. So every day, I commit myself to making a mark. Sometimes it is writing a word that has nothing to do with anything, but it is a mark meant with intention and expression.

Primarily working with black and white colors, Heintzman attributes his attraction to an achromatic palette to his printmaking background while attending the University of Iowa. Heintzman recalls that students were required to make their printmaking ink and often stored the taffy textured medium in margarine containers. The ink could only be black we had to sneak in color ink, Heintzman laughed.

John Heintzman stands in front of his work at the Peoria Art Guild. (SUBMITTED PHOTO)

Heintzman also reminisces about the benefits of having easy access to the Stanley Museum of Art at the University of Iowa, notably when the museum premiered major works from Motherwells Open series.

Wanting to be an artist since the age of 10, Heintzman attributes his early art experiences as influential in molding his work ethic and approach to his daily studio practice.

Typically working with a series until all possibilities are exhausted, the artist reflects that while creating, I dont know why I made this or where it started, but something from my history says this will work, and that is also when I know it is time to stop.

Heintzman, known in the Peoria art community as a prominent figure for his volunteerism, servitude as an educator, art director, and curatorial advisor, took a refreshing role as the artist.

The Space Between Us is a visual contribution of undulating abstract compositions, highlighting the artists mastery of displaying less is unequivocally more.

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Right-Wing Elitism is Even Uglier than Liberal Elitism Current Affairs – Current Affairs

You have the courage to tell the masses what no politician told them: you are inferior and all the improvements in your conditions which you simply take for granted you owe to the effort of men who are better than you. Ludwig von Mises, letter to Ayn Rand, 1958

In response to a new Quinnipiac poll showing that Joe Biden has abysmal approval ratings among Hispanic voters (26%), Fox News contributor Ben Domenech argues that Hispanics are Republicans now because Democrats are a party run by Ivy League idiots with Ivy League values. He was repeating an argument heard frequently on the right, which is that the Democratic party represents rich, out-of-touch, coastal elites who went to fancy schools. The Republican Party, on the other hand, is for salt-of-the-earth real American truck-driving rural types. So-called right-wing populism seeks to use this framing to foment a revolt against Cosmopolitan Liberal Elites or Globalists.

But only half of the story is correct: its true that at the top of the Democratic Party, one finds a lot of rich lawyers, many with Ivy League educations. What we shouldnt conclude, however, is that this makes the Republican Party the party of the salt of the earth. If the Democratic Party is the party of trial lawyers and Hollywood, the Republican Party is the party of real estate developers, landlords, car salesmen, restaurant owners, ranchers, life insurance executives, and megachurch pastors. Donald Trump himself is an Ivy League educated real estate mogul, and in office this populist stood up for the interests of his fellow bosses, giving them a giant tax cut, undercutting worker rights, and opposing anything that could cut into corporate profitslike universal healthcare, which would hurt the private insurance industry, and climate action, which would hurt the fossil fuel industry.

In fact, the ranks of the American right are full of people who went to elite colleges. Domenechs portrayal of an Ivy-ridden Democratic Party overlooks the Ivy League pedigrees not just of Trump, but also of prominent U.S. conservatives like Ted Cruz, Tom Cotton, Josh Hawley, Ben Shapiro, Ann Coulter, Laura Ingraham, Dan Crenshaw, Dinesh DSouza, Kris Kobach, Ron DeSantis, Clarence Thomas, and George W. Bush. Domenechs wife Meghan McCain is a Columbia graduate, and Domenech himself, in addition to being the son of a former Interior Secretary, went to William & Mary, one of the original public Ivies. In fact, Trumps populist administration was crammed with Ivy League graduates (e.g., Jared Kushner, Mike Pompeo, Steve Mnuchin, Mark Esper, William Barr, Wilbur Ross, Alexander Acosta, Elaine Chao, Alex Azar, Ben Carson). If and when fascism does finally come to America, it will almost certainly come with an impeccable Ivy League pedigree.

Whenever you hear a right-winger grumbling about the Elite Universities, its worth checking where they went to school themselves. Venture capitalist and Trump-endorsed Ohio senate candidate J.D. Vance, for instance, echoes Richard Nixon and thunders that the professors are the enemy. But it was only thanks to the mentorship of his Yale law professor, Amy Chua, that Vance wrote his career-making, bestselling memoir How I Made It To Yale Even Though My Family Are Drug-Addicted Violent Wastrels Who Should Pull Themselves Up By Their Bootstraps (published in the U.S. as Hillbilly Elegy). Right-wing populism usually consists of men who were born to immense privilege and went to elite schools (Trump, Tucker Carlson, Josh Hawley) railing against people who are, in fact, many times less powerful and influential than they are (e.g., immigrants). When you point out to their faces that they are part of the very ruling class that they rail against, they get extremely touchy about it.

In getting past the Democrats represent elites, Republicans represent truckers view that Republicans are constantly trying to push, its instructive to look at the backgrounds of sitting Republican senators. Out of the 50, nearly half are former lawyers (20) or doctors (4). The rest include: a former real estate developer/insurance executive, a private equity firm partner, a Wall Street Banker, a financial adviser, a marketing consultant, a Procter and Gamble executive, several consultants, several ranchers, multiple other businessmen of various kinds, and the program director for the countrys largest Christian youth camp. Tommy Tuberville of Alabama has one of the most unique backgrounds, having served as Auburn Universitys football coach, but this is a position so exalted that he received $5 million when he quit, before launching a (disastrously run) hedge fund. A few are simply career politicians who floated through various local and state offices before winding up in Congress. Though I didnt examine them all exhaustively, the closest I could find to someone who previously did working class jobs was Chuck Grassley of Iowa, who worked as a sheet metal shearer and assembly line worker. That was in the 1950s, and the now 88-year-old Grassley has been in public office since 1959.

Of course, the Democratic Party senators are a bunch of lawyers and career politicians, too. Probably a slightly higher percentage of them went to Ivy League schools. But it should be clear why Noam Chomsky says that in the U.S. there is basically one partythe business party, [with] two factions, called Democrats and Republicans. The Republican Party just speaks for a different wing of American elites, with fewer college professors and more developers.

Patrick Wyman, in an essential essay on how Americas local gentry is an overlooked source of political power in this country, explains that in order to understand the class structure of the country, we cant just look at billionaires like Mark Zuckerberg, Hollywood celebrities, New York Times op-ed writers, and Harvard lawyers (who all lean Democratic). We have to examine the less-visible members of the propertied class, the Small Business Owners:

When we talk about inequality, we skew our perspective by looking at the most visible manifestations: penthouses in New York, mansions in Beverly Hills, the excesses of hedge fund billionaires or a misbehaving celebrity. But thats not who most of the United States wealthy elite really are. They own $2 million houses on golf courses outside Orlando and a condo in the Bahamas, not an architecturally designed oceanfront villa in Miami. Its not that those billionaires and excesses dont exist; its that theyre not nearly as common as a less exalted kind of wealth thats no less structurally formative to our economy and society. There are an enormous number of organizations and institutions dedicated to advancing the interests of this gentry class: Chambers of Commerce, exclusive country clubs and housing developments, the American Society of Concrete Contractors, and fruit-growers associations, just to name a small cross-section. Through these organizations and their intimate ties to local and state politics, the gentry class can and usually does wield significant power to shape society to their liking. Its easy to focus on the massive political spending of a Sheldon Adelson or Michael Bloomberg; its harder, but no less important, to imagine what kind of deals about water rights or local zoning ordinances are being struck across the country on the eighth green of the local country club. Power resides in group photos of half-soused overweight men in ill-fitting polo shirts, in gated communities and local philanthropic boards. Youll rarely, if ever, see these things on CNN or in the New York Times, but theyre no less essential to understanding how and why our society works the way it does.

Indeed, the congressman for my hometown of Sarasota, Florida, is drawn from precisely these rankshe owns a string of local auto dealerships, several reinsurance companies, and a charter jet business. Since the countrys founding, these are the types of people who have held public office, and this was by design. As Founding Father John Jay put it, those who own the country ought to govern it. Working-class people have had very little say in how the country is run, no matter which party was in charge.

Its crucial to understand this, because Republicans try to use the culture war to convince members of the public that Democrats are the Elite who rule us, that the country is owned and run by Liberals. This narrative persuades plenty of people who should know better. The implication is that the right better embodies the aspirations of working people.

This idea is a fraud. In fact, the right believes in rigid social and economic hierarchies, and sees inequality as natural and even desirable. Vanity Fair recently had a report on the New Right, profiling J.D. Vance and Arizona senate candidate Blake Masters (like Vance, a Trump-aligned venture capitalist and lawyer, though not an Ivy Leaguerhe went to Stanford). Masters and Vance are both influenced by the neoreactionary thinking of a man named Curtis Yarvin, an outright self-described monarchist who believes in abolishing democracy entirely and putting a single strongman in charge of the country. Vance, in the profile, is quoted saying things that sound worryingly close to an endorsement of abolishing the rule of law and establishing a dictatorship. Peter Thiel, a mentor to both Masters and Vance, has said openly that he doesnt think freedom and democracy are compatible and worries about the totalitarian rule of the unthinking demos. This was a worry shared by the Founding Fathers, who disenfranchised the majority of the country (women, Black people, Native Americans) to ensure that it was subject to the prudent stewardship of propertied white men, rather than the tyranny of the majority.

Of course, Peter Thiel and James Madison have been right to fear democracy. It has always been the case that genuine popular democracy does pose a threat to those who own the country, because the people who do not own the country (and instead must sell their labor to the owners) might decide they do not like the deal they are presently getting, and choose to use state power to restructure that deal. As even the Wall Street Journal acknowledges, if Peter Thiel and the other few hundred billionaires were expropriated, we could lift tens of millions of people out of poverty. Since doing this would make sense on any elementary moral theory of the social good, billionaires like Thiel must strive to make sure that the public has no chance to implement commonsense redistributive policies that would reduce his pile of wealth.

The right condemns liberal elitism. Indeed, I dont care for it myself. And while its true that people with low incomes tend to skew Democrat (same with women and people of color), Democratic governance tends to come from Silicon Valley and the Ivy League, which hardly makes for authentic representation. (See Thomas Franks Listen, Liberal for a deep critique.) But the right believes in a vastly more terrifying kind of hierarchy. It is from the right that you will hear open statements that democracy is a bad thing. The right is full of Social Darwinist justifications for the wealthy having their wealth, and uses downright Hitlerian arguments to rationalize social inequalities. Donald Trump is now stumping for a candidate who appears to believe quite openly in dictatorship, and Trump himself has made it clear that he will not accept the outcome of any election he does not win. We cannot allow Republicans to get away with pushing the absurd narrative that they stand for The People, when what they quite clearly stand for is the dictatorship of private capital.

The problem with many Republican charges against the Democrats (out of touch, useless, snobby) is that they have a great deal of truth to them. But the Republican agenda is absolutely terrifying and authoritarian, and we must push harder than ever for a genuine alternative to the present leadership of both parties. The solution, as always, is a genuine democracy where the government is composed of a cross-section of the population, not a narrow group of venture capitalists and lawyers whose idea of speaking for the people is to demagogue about trans people. Coming up with true democracy is going to be a fiendishly difficult task that will take a very long time, but the first step we must take is to be able to think clearly and make sure that right-wing populism continues to be exposed as a ludicrous form of fraud, beneath which lies a clear belief that the rich ought to continue to rule.

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Centerserv – International Cloud and Web Servers

CenterServ offers a wide range of managed web server systems that provides their customers with exceptional performance. Read More

CenterServ offers to CDN Companies in need of global presence servers and connectivity everywhere including the most remote areas in the world. Read More

While it seems cloud computing is everywhere and anywhere, the fact is it is still only the early stages of its advance into the cores of enterprises. Read More

While maintaining the company's reputation for stability and performance in the field of web server solutions, they work continuously to offer their clients the latest and most advanced technologies. Read More

The newest cloud computing company to come out of Silicon Valley, has a very different approach to business solutions in the cloud. Read More

CenterServ offers a wide range of managed web server systems that provides their customers with exceptional performance.

CenterServ offers a wide range of managed web server systems that provides their customers with exceptional performance.

CenterServ offers a wide range of managed web server systems that provides their customers with exceptional performance.

CenterServ offers a wide range of managed web server systems that provides their customers with exceptional performance.

CenterServ offers a wide range of managed web server systems that provides their customers with exceptional performance.

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Computational storage and the new direction of computing – VentureBeat

We are excited to bring Transform 2022 back in-person July 19 and virtually July 20 - 28. Join AI and data leaders for insightful talks and exciting networking opportunities. Register today!

The aggravation, the unexpected delays, the lost time, the high costs: commuting ranks regularly as the worst part of the day by people worldwide and is one of the big drivers for work-from-home policies.

Computers feel the same way. Computational storage is part of an emerging trend to make datacenters, edge servers, IoT devices, cars and other digitally-enhanced things more productive and more efficient by moving data less. In computational storage, a full-fledged computing system complete with DRAM, I/O, application processors, dedicated storage and system software gets squeezed into the confines of an SSD to manage repetitive, preliminary, and/or data-intensive tasks locally.

Why? Because moving data can soak up inordinate amounts of money, time, energy, and compute resources. For some applications like compression in the drive, hardware engines consuming less than a watt can achieve the same throughput as over 140 traditional server cores, said JB Baker, VP of marketing and product management at ScaleFlux. Thats 1,500 watts and we can do the same work with a watt.

Unnecessary data circulation is also not good for the environment. A Google-sponsored study from 2018 found that 62.7% of computing energy is consumed by shuttling data between memory, storage and the CPU across a wide range of applications. Computational storage, thus, could cut emissions while improving performance.

And then theres the looming capacity problem. Cloud workloads and internet traffic grew by 10x and 16x in the past decade and will likely grow at that rate or faster in the coming years as AI-enhanced medical imaging, autonomous robots and other data-heavy applications move from concept to commercial deployment.

Unfortunately, servers, rack space and operating budgets struggle to grow at that same exponential rate. For example, Amsterdam and other cities have applied strict limits on data center size forcing cloud providers and their customers to figure out how to do more within the same footprint.

Consider a traditional two-socket server set-up with 16 drives. An ordinary server might contain 64 computing cores (two processors with 32 cores each). With computational storage, the same server could potentially have 136: 64 server cores and 72 application accelerators tucked into its drives for preliminary tasks. Multiplied over the number of servers per a rack, racks per datacenter, and datacenters per cloud empire, computational drives have the power to boost the potential ROI of millions of square feet of real estate.

So if computational storage is so advantageous, how come its not pervasive already? The reason is simple a confluence of advancements, from hardware to software to standards must come together to make a paradigm shift in processing commercially viable. These factors are all aligning now.

For example, computational storage drives have to fit within the same power and space constraints of regular SSDs and servers. That means the computational element can only consume two to three watts of the 8 watts allotted to a drive in a server.

While some early computational SSDs relied on FPGAs, companies such as NGD Systems and ScaleFlux are adopting system-on-chips (SoCs) built around Arm processors originally developed for smartphones. (An eight-core computational drive SoC might dedicate four cores to managing the drive and the remainder to applications.) SSDs typically already have quite a bit of DRAM 1GB for every terabyte in a drive. In some cases, the computational unit can use this as a resource. Manufacturers can also add more DRAM.

Additionally, a computational storage drive can support standard cloud-native software stack: Linux OSes, containers built with Kubernetes, or Docker. Databases and machine learning algorithms for image recognition and other applications may also be loaded into the drive.

Standards will also need to be finalized. The Storage Networking Industry Association (SNIA) last year released its 0.8 specification covering a broad range of issues such as security and configuration; a full specification anticipated later this year.

Other innovations you should expect to see: more ML acceleration and specialized SoCs, faster interconnects, enhanced on-chip security, better software for analyzing data in real-time, and tools for merging data from distributed networks of drives.

Over time, we could also see the emergence of computational capabilities added to traditional rotating hard drives, still the workhorse of storage in the cloud.

Some early use cases will occur at the edge with the computational drive acting in an edge-for-the edge manner. Microsoft Research and NGD Systems, for instance, found that computational storage drives could dramatically increase the number of image queries that can be performed by directly processing the data on the CSDs one of the most discussed use cases and that throughput grows linearly with more drives.

Bandwidth-constrained devices often with low latency requirements such as airplanes or autonomous vehicles are another prime target. Over 8,000 aircraft carrying over 1.2 million people are in the air at any given time. Machine learning for predictive maintenance can be performed efficiently during the flight with computational storage to increase safety and reduce turnaround time.

Cloud providers are also experimenting with computational cloud drives and will soon start to shift to commercial deployment. Besides helping offload tasks from more powerful application processors, computational drives could enhance security by running scans for malware and other threats locally.

Some might argue that the solution is obvious: reduce computing workloads! Companies collect far more data than they use anyway.

That approach, however, ignores one of the unfortunate truths about the digital world. We dont know what data we need until we already have it. The only realistic choice is devising ways to process the massive data onslaught coming our way in an efficient manner. Computational drives will be a critical linchpin in letting us filter through the data without getting bogged down by the details. Insights generated from this data can unlock capabilities and use-cases that can transform entire industries.

Mohamed Awad is vice president of IoT and embedded at Arm.

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Cloudflare Names OVH and Hetzner as Origins of DDOS Attack – Search Engine Journal

Cloudflare published a report of a massive DDOS attack, naming several well known cloud hosting data centers as the origins of the attack. The attack appeared to follow a trend of attacks increasingly being launched from data centers instead of the traditional residential botnets.

The attack was described as among the largest ever seen:

Earlier this month, Cloudflares systems automatically detected and mitigated a 15.3 million request-per-second (rps) DDoS attack one of the largest HTTPS DDoS attacks on record.

A Distributed Denial-of-Service (DDoS) attack is when thousands of Internet-connected devices make page requests at a rapid rate, which can result in the website server being unable to process requests for web pages from, a condition known as a denial of service.

DDOS attacks generally come from whats referred to as botnets.

A botnet is a network of Internet-connected devices like routers, IoT devices, computers, websites and web hosting servers that are infected and put under control of hackers.

The Cloudflare report noted that DDOS attacks are increasingly coming from cloud-based data centers instead of residential ISP botnets. This represents a change in tactics.

According to the Cloudflare DDOS attack report:

Whats interesting is that the attack mostly came from data centers. Were seeing a big move from residential network Internet Service Providers (ISPs) to cloud compute ISPs.

Cloudflare named several cloud-based data centers as origins of the attack, two of which are already well known in the publishing community as common sources of spam and unwanted bot visitors.

The two biggest sources of this DDOS attack, according to Cloudflares data, were OVH and Hetzner.

Cloudflare offered these details:

the attack originated from over 1,300 different networks. The top networks included the German provider Hetzner Online GmbH (Autonomous System Number 24940), Azteca Comunicaciones Colombia (ASN 262186), OVH in France (ASN 16276), as well as other cloud providers.

In addition to being origins of DDOS attacks, OVH and Hetzner are known to be sources of spam-related attacks.

According to SaaS spam protection service CleanTalk data, spam bots originating from OVH comprise 10.97% of detected activity from IP addresses associated with OVH.

Spam activity originating from Hetzner that was detected by CleanTalk, out of 213,621 IP addresses detected as a source of traffic, 14,997 (7.02%) of those IP addresses were associated with spam attacks.

While DDOS and spam attacks are two different things, these statistics are cited to show how both of those cloud data centers are used for a variety of malicious activity, not just for DDOS attacks.

A publisher over at WebmasterWorld Forum recently observed that they were experiencing bot traffic from OVH that was greater than from legitimate human traffic from known ISPs.

The WebmasterWorld member wrote in a forum post:

Over the past 24 months, the web server logs across a dozen websites I manage have a high percentage of traffic coming from the OVH data center.

This traffic is coming in via numerous IP addresses assigned to OVH. Since the volume of traffic is dramatically larger than the traffic coming from legitimate ISPs (ATT, Verizon, Charter, Comcast, Shaw, etc), I have the impression that the traffic from OVH is due to bots/scrapers hosted at the OVH data center cloud servers.

Unwanted bot traffic from OVH is such a common problem that when an OVH datacenter in France burned down a WebmasterWorld member practically applauded the event by posting:

Looking on the bright side, our websites will have less bot traffic now.

The question maybe that needs asking is, why is there so much rogue bot traffic originating from OVH and Hetzner?

This isnt something new, either. Webmaster and publisher complaints about bot traffic from OVH go back a long time.

These are examples of discussions on WebmasterWorld involving OVH:

The above are forum discussions going back as far as 2013 where publishers and webmasters are complaining about rogue bot traffic from OVH.

In a WebmasterWorld forum discussion from 2015 titled Botnet sources, one forum member posted:

RE: botnets, Im more concerned with those who are false-clicking my advertisers (hosted, 3rd party & AdSense.)

However Im sure there is a significant crossover to both categories, so those linked Spamhaus articles are a good read, thanks. Small surprise that OVH leads the pack!

Given the long history of unwanted bot traffic from OVH and Hetzner, its not entirely surprising to see that they are now cited by Cloudflare as origins of a DDOS attack.

Its well-documented by Saas spam blocking services that OVH and Hetzner are sources of spam. Now we have documentation from Cloudflare that OVH and Hetzner cloud hosting services serve as origins of DDOS attacks.

Cloudflare identified the attacks as coming from a botnet on those cloud hosts. So that may mean that various servers were compromised.

Cloudflare blocks 15M rps HTTPS DDoS attack

Read the original here:
Cloudflare Names OVH and Hetzner as Origins of DDOS Attack - Search Engine Journal

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Nvidia, Marvell, AMD and Broadcom may benefit from strong cloud results – Seeking Alpha

serg3d/iStock Editorial via Getty Images

Microsoft (MSFT) and Alphabet (GOOG) (GOOGL) this week both told investors that their cloud businesses continued to see strength in their most recent quarters. And with that trend expected to continue, several chip companies may stand to benefit, according to Bank of America analyst Vivek Arya.

In a new research report, Arya noted that spending on cloud computing has been "resilient" so far, despite global worries over a resurgence in COVID cases in China, a broader economic slowdown and rising inflation. As such, stocks like Nvidia (NASDAQ:NVDA), Marvell Technology (NASDAQ:MRVL), Advanced Micro Devices (NASDAQ:AMD) and Broadcom (NASDAQ:AVGO) could show similar strength when they report quarterly results.

"[W]e believe strong employment trends and needs for secure [and] high-speed hybrid work environments globally are boosting enterprise demand, while the tight supply situation provides strong pricing support to chip vendors," Arya wrote.

Amazon (AMZN) also posted strong cloud results this week, as its Amazon Web Services [AWS] revenue grew 37% year-over-year to $18.4 billion, up from $13.5 billion in the year-ago period.

Delving further, Arya noted that AMD (AMD) was recently selected by Meta Platforms (FB) as a new CPU vendor for its servers late last year.

Additionally, Meta (FB) selected Nvidia to build its AI Research SuperCluster using Nvidia's GDX A100 systems for a number of tasks, including training artificial intelligence models.

Arya has per-share price targets of $153 on AMD (AMD), $780 on Broadcom (AVGO), $100 on Marvell (MRVL) and $320 on Nvidia (NVDA), respectively.

In addition to the data points provided by both Microsoft's (MSFT) and Alphabet's (GOOG) (GOOGL) cloud results, Taiwan Semiconductor (TSM) saw high-performance computing wager sales rise 26% sequentially, accounting for 41% of demand, surpassing smartphone chips for the first time. Texas Instruments (TXN) also saw strength in the enterprise, up 35% year-over-year, building off the same trends from Marvell and Broadcom, Arya explained.

With companies needing to boost infrastructure spending as employees increasingly opt for a hybrid work week, areas such as networking, Wi-Fi [and] Bluetooth and storage "could see elevated spending," the analyst explained.

Earlier this month, investment firm New Street Research upgraded Nvidia (NVDA), nothing its attractive valuation and likelihood for a strong outlook for its datacenter business.

Originally posted here:
Nvidia, Marvell, AMD and Broadcom may benefit from strong cloud results - Seeking Alpha

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Spend On Future-proofing It Puts Pressure On Banks Opex | Mint – Mint

MUMBAI :The shift towards digitization, disruptive innovation, and new technologies has forced lenders to invest substantial amounts to upgrade their information technology infrastructure, leading to higher operating expenses, analysts said.

Although this will benefit them in the long term, high operating expense (opex) amid hardening yields is impacting their operating profit. Lower treasury gains and elevated opex amid business normalization and high tech spends should keep pre-provisioning operating profit growth in check at 4% year-on-year," Emkay Global Financial Services said in a note on 8 April.

Banks and non-banks will continue to spend on upgrading IT infrastructure, at least for the near term, as traditional business models are undergoing a massive digital transition not only for retail banking and small businesses but also for large corporates, experts said, and added that it is only fair that they spend more on IT systems.

For instance, consumer durables lender Bajaj Finance has announced the roll-out of a super app and is building a new web platform which will go live by the year-end.

The initiatives are part of its efforts to widen its omni-channel distribution network to allow customers to switch seamlessly between physical and online stores to make payments, transfer funds, borrow, and invest across channels.

In the last seven-nine months, Bajaj Finance invested in domain talent and technology to develop a large digital web platform, it said. In the March quarter, the non-bank lenders ratio of operating expenses to net interest income (NII) was 34.6%.

The company continues to invest in teams and technology for business transformation. Given the deep investments being committed to omni-channel strategygeo-expansion, app and web platformthe company expects opex to NII to remain elevated for FY23," it said on 26 April.

Private sector lender ICICI Bank, too, reported 17.4% year-on-year opex growth for the March quarter. While employee expenses increased by 21% year-on-year, the lender told analysts that non-employee expenses increased 15.6% over the year-ago in Q4, primarily due to retail business and technology-related expenses. The banks technology expenses were about 8.5% of the operating expenses for FY22, ICICI Bank said on 23 April.

As far as technology spends are concerned, it is not a constraint at all. What we have to always be vigilant about are two things: resilience of the technology and cyber risks. We spend a lot and are very focused on it, discussions happen at the highest level, and at the board level," Anup Bagchi, executive director, ICICI Bank, said at an event on 28 April.

For large private sector lenders such as HDFC Bank, Kotak Mahindra Bank and Axis Bank, technology spends are estimated to account for 7-9% of total expenses.

Much of this investment is going into artificial intelligence (AI) and machine learning (ML), moving to cloud servers, building new platforms, improving security, and changing the back-end architecture.

Earlier, technology used to support business, but now, technology is the business," said Deepak Sharma, president and chief digital officer, Kotak Mahindra Bank, adding that there has been an increase in investment towards modernization of applications, cloud-based solutions, new platforms, security, automation, AI and ML.

State-run lenders have also realized the need to modernize to remain competitive, and are investing substantially in technology. While Indias largest lender State Bank of India is leading the pack in technological innovations with its Yono app or its plans to build a separate digital entity. On 6 April, public sector lender Union Bank of India said that it will invest 1,000 crore to upgrade its IT platforms this financial year, as it looks to source half of its business from digital channels by 2025 and save costs.

gopika.g@htlive.com

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Spend On Future-proofing It Puts Pressure On Banks Opex | Mint - Mint

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The Coolest System And Cloud Platform Companies Of The 2022 Big Data 100 – CRN

Foundational Support For Big Data

Business analytics software, databases, data management tools are critical for managing big data and leveraging it for competitive advantage. But all those technologies need to run on foundational systems including hardware servers, operating systems and cloud platforms. And most of those are provided by some of the biggest names in the IT industry.

As part of the CRN 2022 Big Data 100, weve put together the following list of big data system and cloud platform companies that solution providers should be familiar with.

Many of these companies are household names like IBM, Dell Technologies and Hewlett Packard Enterprise that develop the underlying hardware/software that power big data analytics and operational applications. In the cloud, where many businesses are deploying big data projects, cloud platform companies like Amazon Web Services and Google Cloud provide the platforms for those initiatives.

Long-established software giants like Microsoft and Oracle provide foundational cloud systems and databases for big data initiatives, in addition to offering their own broad portfolios of data management and data analysis software. Other vendors like Cloudera, Databricks and Snowflake represent a new generation of big data platform providers.

This week CRN is running the Big Data 100 list in a series of slide shows, organized by technology category, spotlighting vendors of business analytics software, database systems, data warehouse systems, data management and integration software, data science and machine learning tools, and big data systems and cloud platforms.

Some vendors market big data products that span multiple technology categories. They appear in the slideshow for the technology segment in which they are most prominent.

Read more:
The Coolest System And Cloud Platform Companies Of The 2022 Big Data 100 - CRN

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