You would think that graduate students are all studying, networking and no fun (the last part was kind of exaggerated, but you know what I mean). However, we do have those days where we would gather and goof around. A couple of weeks ago, after our midterms, our SMF class along with our professors, decided to … Continue reading "It’s not just studying and networking!"

In lieu of an attendance fee, ID is encouraging donations to nonprofit organizations that we support at the channel, including: the National Center for Missing & Exploited Children, National Network to End Domestic Violence, and One Love.

People have tried to develop many different attack vectors on cryptocurrencies, from codebase flaws, cryptographic algorithms, mining processes, consensus protocols and block propagation mechanisms to the underlying network layer. Most attacks could be patched quickly by modifying the source code, but preventing attacks that exploit the network layer remains a non-trivial problem as the network … Continue reading Three Paper Thursday: Attacking the Bitcoin Peer-to-Peer Network →

IBM has replaced Auckland University of Technology (AUT)’s core IT network as part of a new five year services contract. The new network, which went live in March, gives AUT great flexibility for deploying equipment to meet the changing needs of the university and enables it to capitalise on future enhancements in technology, such as video and data centres.

IBM Q Network to explore practical applications of quantum computing for business and science with University of Melbourne, JPMorgan Chase, Daimler AG, Samsung, JSR Corporation, Barclays, Hitachi Metals, Honda, Nagase, Keio University, Oak Ridge National Lab, and Oxford University.

EnergyAustralia, the country’s largest electricity distribution network, today announced an agreement with IBM for the implementation of an energy network monitoring and control solution.

Country Energy, manager of Australia's largest power network, today announced a global collaboration with IBM (NYSE: IBM) aimed at developing and deploying an Intelligent Network in Australia.

If you haven’t heard Google is set to launch a new social network, otherwise known as Google Plus or Google+ depending on who you talk to. Like the new Google plus 1 button, Google is trying to get into the social network scene currently dominated by Facebook. Google’s new social network will be available on all its products thanks to a completely re-designed navigation bar........... Google’s new social network will share some very similar features to its biggest rival with a similar notification system and its stream which will have a look and feel very close to Facebook’s news feed. This will allow its users to share photos, videos, and links to their contacts pretty much the same way, and with the recent plus 1 button you’ll be able to rate content much like you would “like” content on Facebook.

With all the talk about Google and their new social network Google Plus, (Or Google+) it looks like there could soon be a new player to what appears to be a rapidly growing social network feud. Recently either by accident or on purpose Microsoft unveiled a new site called Tulalip. Personally I don’t think this was by accident, rather a clever way at generating some buzz..............

The Knowledge Network

Your first year in network marketing can be a real struggle.? There are many challenges.? This includes rejection, time wasters, and much more.

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Building an mlm home business opportunity is hard work. If you run out of warm list leads you have to think of ways to get leads to keep your business growing. In these cases most will try buying mlm network marketing leads. This Article will explain why you should not do this and explain another better alternative approach.

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To be successful and generate Success University Leads you need to think in a different way and have a system that will work for you and your future team. This article will give you some tips on what you need to focus on in your first year in network marketing to get an abundance of Success University leads.

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A lot of us will know someone who never seems to be without work or opportunities. I've met a few people like this. One friend in particular always managed to get himself into situations that proved advantageous. I noticed he was always making phone calls and receiving phone calls from people I wouldn't consider to […]

Guest Post: SRv6 enables you to code directly into each packet header where the traffic should be sent and how it should be treated.

Guest Post: IPv6 network periphery is a new term to describe newly measured intricacies of IPv6 CPE and routers at the edge.

Need help with setting up your network to allow your remote employees to access internal business services securely?

Banks usually hold large amounts of domestic public debt which makes them vulnerable to their own sovereign’s default risk. At the same time, governments often resort to costly public bailouts when their domestic banking sector is in trouble. We investigate how the interbank network structure and the distribution of sovereign debt holdings jointly affect the optimal bailout policy in the presence of this "doom loop". Rescuing banks with high domestic sovereign exposure is optimal if these banks are sufficiently central in the network, even though that requires larger bailout expenditures than rescuing low-exposure banks. Our findings imply that highly central banks can use exposure to their own government as a strategic tool to increase the likelihood of being bailed out. Our model thus illustrates how the "doom loop" exacerbates the "too interconnected to fail" problem in banking.

We are looking for a motivated network engineer who has experience with Splunk. The ideal candidate would be able to provide continuous monitoring, vulnerability scanning and remediation, as well as security information management capabilities.

Have you ever joined a social network? Take Away English reports on this online phenomenon.

Tickets to the September food festival featuring some 30 Indianapolis restaurants are on sale.

• Facebook is taking a harder line on misinformation related to coronavirus than it has on other health topics in the past.
• This decision may increase the pressure on the company to act more decisively against other forms of harmful falsehoods that spread on its social networks.
• Facebook is banning events that promote flouting lockdown protests, and is removing the conspiracy theory video "Plandemic."
• But false claims that vaccines are dangerous still proliferate on Facebook — even though they contribute to the deaths of children.

Amid the pandemic, Facebook is taking a harder line on misinformation than it has in the past. That decision may come back to haunt it.

As coronavirus has wreaked havoc across the globe, forcing lockdowns and disrupting economies, false information and hoaxes have spread like wildfire on social media. Miracle cures, intentional disinformation about government policies, and wild claims that Bill Gates orchestrated the entire health crisis abound.

In the past, Facebook has been heavily criticised for failing to take action to stop its platform being used to facilitate the spread of misinformation. To be sure, coronavirus falsehoods are still easily found on Facebook — but the company has taken more decisive action than in previous years:

• For starters, Facebook is now displaying warning messages to people who have shared false information about COVID-19. They're imperfect — Stat reported that they may be too vague in their wording to have a major impact — but it's a step further than Facebook has taken on misinformation in the past.
• The company is also taking down event pages for events that reject mainstream science on coronavirus by calling on people to flout lockdown rules.
• And it is banning "Plandemic," a conspiratorial video about coronavirus that has been going viral on social media and contains numerous falsehoods.

But Facebook's actions to combat COVID-19 misinformation may backfire — in the sense that it has the potential to dramatically increase pressure on the company to take stronger action against other forms of misinformation.

The company has long struggled with how to handle fake news and hoaxes; historically, its approach is not to delete them, but to try to artificially stifle their reach via algorithmic tweaks. Despite this, pseudoscience, anti-government conspiracy theories, and other falsehoods still abound on the social network.

Facebook has now demonstrated that it is willing to take more decisive action on misinformation, when the stakes are high enough. Its critics may subsequently ask why it is so reticent to combat the issue when it causes harm in other areas — particularly around other medical misinformation.

One expected defence for Facebook? That it is focused on taking down content that causes "imminent harm," and while COVID-19 misinformation falls into that category, lots of other sorts of falsehoods don't.

However, using "imminence" as the barometer of acceptability is dubious: Vaccine denialism directly results in the deaths of babies and children. That this harm isn't "imminent" doesn't make it any less dangerous — but, for now, such material is freely posted on Facebook.

Far-right conspiracy theories like Pizzagate, and more recent, Qanon, have also spread on Facebook — stoking baseless fears of shadowy cabals secretly controlling the government. These theories don't intrinsically incite harm, but have been linked to multiple acts of violence, from a Pizzagate believer firing his weapon in a pizza parlour to the Qanon-linked killing of a Gambino crime boss. (Earlier this week, Facebook did take down some popular QAnon pages — but for breaking its rules on fake profiles, rather than disinformation.)

And Facebook is still full of groups rallying against 5G technology, making evidence-free claims about its health effects (and now, sometimes linking it to coronavirus in a messy web). These posts exist on a continuum, with believers at the extreme end attempting to burn down radio towers and assault technicians; Facebook does take down such incitements to violence, but the more general fearmongering that can act as a gateway to more extreme action remains.

This week, Facebook announced the first 20 members of its Oversight Board — a "Supreme Court"-style entity that will review reports from users make rulings as to what objectionable content is and isn't allowed on Facebook and Instagram, with — in theory — the power to overrule the company. It remains to be seen whether its decisions may affect the company's approach for misinformation, and it still needs to appoint the rest of its members and get up and running.

For now, limits remain in place as to what Facebook will countenance in its fight against coronavirus-specific misinformation.

CEO Mark Zuckerberg said the company would immediately take down posts advertising dangerous false cures to COVID-19, like drinking bleach. It is "obviously going to create imminent harm," he said in March. "That is just in a completely different class of content than the back-and-forth accusations a candidate might make in an election."

But in April, President Donald Trump suggested that people might try injecting a "disinfectant" as a cure, which both has the potential to be extremely harmful, and will not cure coronavirus.

Facebook is not taking down video of his comments.

Do you work at Facebook? Contact Business Insider reporter Rob Price via encrypted messaging app Signal (+1 650-636-6268), encrypted email (robaeprice@protonmail.com), standard email (rprice@businessinsider.com), Telegram/Wickr/WeChat (robaeprice), or Twitter DM (@robaeprice). We can keep sources anonymous. Use a non-work device to reach out. PR pitches by standard email only, please.

SEE ALSO: Facebook announced the first 20 members of its oversight board that will decide what controversial content is allowed on Facebook and Instagram

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More than 60 Community Action Networks have been established in Gauteng to address the impact of Covid-19 in the province by providing food and social support to those in need.

It’s time to hang your winter jacket in the closet and change your wardrobe to warmer clothes, because “Spring Is Coming” to the Avangate Affiliate Network. Our spring contest will make your sales bloom and may even fulfill your Amazon wishlist. (Feel free to think “beyond the wall” with creative promotions!)

Marilyn Goudreault
Jan 1, 2009; 8:157-171
Research

Yi Zhang
Sep 1, 2005; 4:1240-1250
Research

Leukocyte recruitment is a universal feature of tissue inflammation and regulated by the interactions of chemokines with their G protein–coupled receptors. Activation of CC chemokine receptor 2 (CCR2) by its cognate chemokine ligands, including CC chemokine ligand 2 (CCL2), plays a central role in recruitment of monocytes in several inflammatory diseases. In this study, we used phosphoproteomics to conduct an unbiased characterization of the signaling network resulting from CCL2 activation of CCR2. Using data-independent acquisition MS analysis, we quantified both the proteome and phosphoproteome in FlpIn-HEK293T cells stably expressing CCR2 at six time points after activation with CCL2. Differential expression analysis identified 699 significantly regulated phosphorylation sites on 441 proteins. As expected, many of these proteins are known to participate in canonical signal transduction pathways and in the regulation of actin cytoskeleton dynamics, including numerous guanine nucleotide exchange factors and GTPase-activating proteins. Moreover, we identified regulated phosphorylation sites in numerous proteins that function in the nucleus, including several constituents of the nuclear pore complex. The results of this study provide an unprecedented level of detail of CCR2 signaling and identify potential targets for regulation of CCR2 function.

Signaling networks process intra- and extracellular information to modulate the functions of a cell. Deregulation of signaling networks results in abnormal cellular physiological states and often drives diseases. Network responses to a stimulus or a drug treatment can be highly heterogeneous across cells in a tissue because of many sources of cellular genetic and non-genetic variance. Signaling network heterogeneity is the key to many biological processes, such as cell differentiation and drug resistance. Only recently, the emergence of multiplexed single-cell measurement technologies has made it possible to evaluate this heterogeneity. In this review, we categorize currently established single-cell signaling network profiling approaches by their methodology, coverage, and application, and we discuss the advantages and limitations of each type of technology. We also describe the available computational tools for network characterization using single-cell data and discuss potential confounding factors that need to be considered in single-cell signaling network analyses.

Research Event

(DOE/Pacific Northwest National Laboratory) Software vulnerabilities are more likely to be discussed on social media before they're revealed on a government reporting site, a practice that could pose a national security threat, according to computer scientists at Pacific Northwest National Laboratory.

(University of Tsukuba) Researchers from the University of Tsukuba discovered that fish schools showed a significant change in behavior with varying school sizes. Using integrated information theory, they showed that a significant change in the interaction between the fish and the overall collective behavior occurred between three- and four-fish schools, including the emergence of leadership within the group. These findings help understand the dynamics of collective behavior.