TCP/IP over Amazon Cloudwatch Logs

TCP/IP over Amazon Cloudwatch Logs

TCP/IP over Amazon Cloudwatch Logs
Running network services inside AWS Lambda Functions
You can’t ping an AWS Lambda function. This post is about implementing TCP/IP over Amazon Cloudwatch Logs using Go, which enables you to access network services running inside of AWS Lambda functions. Using a tun or tap interface, I can bridge my AWS Lambda network endpoints to my local development machine:
High-level architecture of Richard Linklayer where a Linux host communicates with a TCP network service running inside of an AWS Lambda function.

Source: medium.com

‘YouTube Content-ID Abusers Could Face Millions of Dollars in Damages’

‘YouTube Content-ID Abusers Could Face Millions of Dollars in Damages’

The video provides several examples of companies that claimed WatchMojo content which, according to the channel, is protected under fair use. WatchMojo’s CEO Ash Karbasfrooshan

Whether the behavior is anti-competitive or not, the overarching problem is that many rightsholders ‘abuse’ the Content-ID system, willingly or not. YouTube revenue and potential damages (red) (credit: WatchMojo)

Whether the calculations hold up or not, it is clear that companies that send out a lot of claims against fair use content could theoretically face substantial damages.

Source: torrentfreak.com

Why Recycling Doesn’t Work

Why Recycling Doesn’t Work

In mid-1980s Ontario, after years of arguments with the province, the soft-drink industry agreed to partially subsidize the blue box, which had been invented a few years earlier by a garbage collector in Kitchener, in exchange for being allowed to switch from refillable glass bottles to cheaper, disposable options. In the end, according to Saxe’s report, the blue box diverts only 8 percent of Ontario’s material from landfills. Saxe’s Beyond the Blue Box report was presented to Ontario’s legislature last fall, as the province was considering a sea change in its approach to garbage: a “circular economy” in which industry would be responsible for products’ post-consumer life and manufacturing would become a closed loop in which as much as possible is reused, in perpetuity, to create new products.

Source: thewalrus.ca

Motion Profiling Controllers

Motion Profiling Controllers

To solve these problems, you can profile the goal, accounting for the maximum accelerations and velocities of the drivetrain or other system you are modelling. You can also see that the only three values needed to calculate this cruising time is the maximum velocity, maximum acceleration, and the desired distance. This new maximum velocity can then be plugged into the two equations for time to acquire the constraints on time for the profile, and again you are able to calculate the velocity at any given point by following these constraints.

Source: steampunc.github.io

Consumer Robotics Company Anki Shuts Down

Consumer Robotics Company Anki Shuts Down

Barely an hour ago, Recode broke the news that Anki, the consumer robotics company behind both Vector, Cozmo, and Overdrive, will be terminating several hundred employees and shutting down on Wednesday after it failed to secure a new round of financing at the end of last week. Despite having sold more than 1.5 million robots (hundreds of thousands of which were Cozmos) as of late last year, it wasn’t enough “to support a hardware and software business and bridge to our long-term product roadmap,” Anki said in a statement sent to press today. Until today, we’d been feeling like Anki was a robotics company that we could point to and say, “Look, they’re building consumer robot hardware that has a lot of cool tech in it, and some engaging personality, and it’s affordable, and people are buying lots of them.”

Source: spectrum.ieee.org

Philip Morris suspends social campaign after Reuters exposes young ‘influencers’

Philip Morris suspends social campaign after Reuters exposes young ‘influencers’

(Reuters) – Cigarette maker Philip Morris International Inc has suspended a global social media marketing campaign in response to Reuters inquiries into the company’s use of young online personalities to sell its new “heated tobacco” device, including a 21-year-old woman in Russia. The U.S. Food and Drug Administration (FDA) last month decided it would allow sales of the IQOS device in the United States after a two-year review process in which Philip Morris repeatedly assured the regulator that it would warn young people away from the product. While most of the social media influencers hired by Philip Morris overseas did not list their ages on Instagram, a Reuters review of the firm’s social media marketing of IQOS in Japan, Italy, Switzerland, Russia and Romania shows that Tapilina’s online persona was typical of what the company called its social media “ambassadors” for the device – rail-thin young women who revel in the high life.

Source: mobile.reuters.com

Blow up: how half a tonne of cocaine transformed the life of an island

Blow up: how half a tonne of cocaine transformed the life of an island

Around midday on 6 June 2001, locals from Pilar da Bretanha, a parish on the northwestern tip of the Atlantic island São Miguel, saw a white yacht, about 40 feet long, drifting aimlessly near the area’s sheer cliffs. The sailor navigated the yacht to a cave near Pilar da Bretanha and began offloading the cocaine, which was bound with plastic and rubber in hundreds of packages the size of building bricks. A police officer told me the story of a man nicknamed Joaninha, or Ladybird, who had hooked himself up to a drip of cocaine and water and sat in his house getting high for days.

Source: www.theguardian.com

Syzkaller Found a Bug

Syzkaller Found a Bug

syzkaller had found a way to create filesystem corruption through one of the “expected” damage paths, but the test case was a little obfuscated. Further complicating the matter was that syzkaller didn’t know that pwrite is one of the magic syscalls that takes a padding argument before off_t. In the end, it was just coincidence that syzkaller found a new way to corrupt its filesystem a few days after a filesystem commit.

Source: flak.tedunangst.com

Catheter navigates autonomously inside hearts in preclinical tests

Catheter navigates autonomously inside hearts in preclinical tests

Get more HMS news here

As reported April 24 in Science Robotics, the catheter found its way along the walls of a beating, blood-filled heart to a leaky valve in an animal model, without a surgeon’s involvement. Once the robotic catheter reached the leak location, an experienced cardiac surgeon took control and inserted a plug to close the leak. In repeated trials in swine, the robotic catheter successfully navigated to heart valve leaks in roughly the same amount of time as a surgeon using either a hand tool or a joystick-controlled robot.

Source: hms.harvard.edu

Is Noise Pollution the Next Big Public-Health Crisis?

Is Noise Pollution the Next Big Public-Health Crisis?

Hyperacusis is relatively rare, and Mark’s case is severe, but hearing damage and other problems caused by excessively loud sound are increasingly common worldwide. In February, Bruitparif, a nonprofit organization that monitors environmental-noise levels in metropolitan Paris, published a report that combined medical projections from the World Health Organization with “noise maps” based partly on data from its own network of acoustic sensors. These health effects, according to guidelines published by the W.H.O.’s European regional office last year, include tinnitus, sleep disturbance, ischemic heart disease, obesity, diabetes, adverse birth outcomes, and cognitive impairment in children.

Source: www.newyorker.com