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Category Archives for "Network World SDN"

During coup attempt, Turkish president appears via Facetime on live TV

In what may be another first for our connected world, Turkish President Recep Tayyip Erdogan placed what appeared to be a Facetime call to a national news broadcast early on Saturday while the world tried to figure out if a military coup against him had succeeded. Erdogan appeared on a journalist's iPhone, held up to the camera so viewers could see and hear what he had to say. He claimed that he remained in control and urged the public to take to the streets to oppose the coup attempt. Erdogan's use of modern technology to speak to the nation comes with a heap of irony. He has been keen to shut off access to the Internet during sensitive times and go after those who try to get around such bans and those who insult him. Reporters Without Borders says Erdogan has "systematically" censored the Internet.To read this article in full or to leave a comment, please click here

Use Tor? Riffle promises to protect your privacy even better

Privacy-minded people have long relied on Tor for anonymity online, but a new system from MIT promises better protection and faster performance.Dubbed Riffle, the new system taps the same onion encryption technique after which Tor is named, but it adds two others as well. First is what's called a mixnet, a series of servers that each permute the order in which messages are received before passing them on to the next server.To read this article in full or to leave a comment, please click here

Microsoft will miss its one billion Windows 10 device target

Last year, Microsoft announced that it planned to have a billion devices running Windows 10 by the middle of 2018. Now, the company is saying that was too ambitious."We’re pleased with our progress to date, but due to the focusing of our phone hardware business, it will take longer" to reach the goal, Microsoft Corporate Vice President Yusuf Mehdi said in an emailed statement. "In the year ahead, we are excited about usage growth coming from commercial deployments and new devices.”The missed target is rough news for the company, which has relied on that promise to attract developers to build apps for Windows 10.To read this article in full or to leave a comment, please click here

AT&T deploys drones for cell tower inspections, network expansion

AT&T is now using drones to conduct aerial inspections of its cellular towers and foresees them as a way to beef up its wireless LTE network.Down the road, the carrier said it might use a drone as a Flying Cell on Wings (COW) to enhance LTE coverage at a large concert or sporting event where thousands of fans can clog the network. Or a drone could be used in rapid disaster response, offering wireless coverage when a vehicle is unable to drive to an area hit by a storm or other catastrophe. AT&T Future possible applications include turning a drone into a Flying Cell on Wings to beef up LTE coverage at a concert or to quickly set up LTE service in a disaster-ridden area.To read this article in full or to leave a comment, please click here

My big intro to BI & analytics vendor MicroStrategy

MicroStrategy, a veteran of the business intelligence and analytics market that is currently littered with so many startups, has plenty to boast about and isn’t shy about doing it.Its revenue comes in at more than half a billion dollars, the company is profitable, and it serves giant customers like eBay and the U.S. Postal Service. A competitor of vendors such as SAP and Tableau, MicroStrategy gushes over how Gartner analysts rate it. And according to globetrotting CEO and Co-Founder Michael Saylor, Version 10 of MicroStrategy's flagship product is “the most powerful software ever released” -- so much so that a customer could feel secure including "a nuclear order of battle into an [encrypted and geolocked] application, put it on an iPad and hand it to the President of the United States."To read this article in full or to leave a comment, please click here

This fake Pokemon Go game will secretly drive porn ad clicks

A newly discovered fake Pokemon Go game will actually lock your phone and then secretly run in the background, clicking on porn ads. Security firm ESET found it on Google Play and its called Pokemon Go Ultimate. However, once downloaded, the app itself doesn’t even pretend to offer anything remotely like the hit game. Instead, it simply appears as an app called “PI Network.” Once it runs, the app will then freeze the phone with a screen lock of a Pokemon Go image, forcing the user to restart the device, ESET said on a blog post on Friday.To read this article in full or to leave a comment, please click here

Digital transformation pushes big banks into application outsourcing

Large application outsourcing transactions in the banking sector hit a record five-year high last year, according to a recent report by outsourcing consultancy Everest Group. There were 54 new big application outsourcing projects in the sector with a total contract value of $5.9 billion in 2015—an increase in volume of 45 percent and in value of 25 percent over the previous year.[ Related: How to turbocharge digital transformation ]Financial institutions tend to outsource applications around three different dimensions, says Jimit Arora, partner at Everest Group There are systems to run the business which are outsourced for cost reduction and efficiency reasons. There are systems to manage the business, which may involve issues of regulatory compliance or cybersecurity and are driven by cost or penalty avoidance. And there are systems to change the business, which are efforts to drive revenue growth by introducing new products and services more quickly.To read this article in full or to leave a comment, please click here

Pokémon Go just redeemed Google Glass’ failure to launch augmented reality

Google Glass was supposed to be a device that made augmented reality (AR) into a viable, useful, popular technology. But we all know how that turned out: Instead of inspiring people to see the world in new ways, Google Glass convinced everyone that AR was a useless, awkward, socially invasive technology of interest to only so-called “glass-holes.”+ Also on Network World: How Google Glass set wearable computing back 10 years +Instead, a silly smartphone game for kids is doing what Google Glass failed so miserably at: making AR fun and involving, if not exactly useful.To read this article in full or to leave a comment, please click here

MIT researchers: Network pros could learn a lot from ants

How ants decide where to move their nests may hold lessons for computer scientists seeking efficient ways to gather data from distributed networks of sensors, according to MIT researchers.It turns out that the frequency with which explorer ants bump into each other as they wander around looking for a new home for their colony is a pretty good indicator of how many other explorer ants are investigating the same site.+More on Network World: What’s hot at Cisco Live | Hungry ants knock out FiOS service … again +To read this article in full or to leave a comment, please click here

US pumps $400 million into next-generation wireless research

The U.S. National Science Foundation will spend more than US$400 million over the next seven years to fund next-generation wireless research in an effort to bring super-fast mobile service to the country.U.S. officials hope the investments, announced Friday, will speed up the county's move to next-generation 5G mobile service, potentially offering speeds of 10Gbps, and allow for a rapid expansion of the internet of things. The next-generation mobile services will enable self-driving cars, an "always on" IoT, smart cities, new virtual reality offerings, and video to aid police, firefighters, and emergency medical responders, said John Holdren assistant to President Barack Obama for science and technology.To read this article in full or to leave a comment, please click here

In Nice attack, government’s official terror alert comes too late

"Take cover," the French government warned people in Nice via its official terror alert app.But the alert came almost three hours after police shot the driver of a truck as he plowed through crowds gathered on the waterfront late Thursday to watch a firework display celebrating France's national holiday.The System to Alert and Inform Populations (SAIP) app, introduced last month, is supposed to provide more timely and informative warnings than the existing nationwide network of sirens and radio messages. The ministry began working on the app after the terrorist attacks in Paris in November 2015, finally putting it into service on June 8.To read this article in full or to leave a comment, please click here

IDG Contributor Network: Blockchain-based OS for banks surfaces, could shake up retail banking

Some banking software is so old that programmers have had to come out of retirement to fix glitches in the code and integrate it into mobile phone device interfaces. That’s if the banks could find the poor guy, who's probably out fishing somewhere, or if he’s still alive.Yet banks haven’t wanted to invest in from-scratch, well-documented re-engineering. It’s too expensive—bankers prefer to count money than spend it—and it’s difficult to justify a new back end to owners because code is so invisible. Banking code has thus stagnated and gotten patched when necessary, or possible, despite fraud and cyber theft.To read this article in full or to leave a comment, please click here

Cisco patches serious flaws in router and conferencing server software

Cisco Systems released patches this week for several vulnerabilities in its IOS software for networking devices and the Cisco and WebEx conferencing servers.The most serious vulnerability affects the Cisco IOS XR software for the Cisco Network Convergence System (NCS) 6000 Series Routers. It can lead to a denial-of-service condition, leaving affected devices in a nonoperational state.Unauthenticated, remote attackers can exploit the vulnerability by initiating a number of management connections to an affected device over the Secure Shell (SSH), Secure Copy Protocol (SCP) or Secure FTP (SFTP).To read this article in full or to leave a comment, please click here

IDG Contributor Network: The Pokémon Go effect on the network

Imagine sitting courtside at game seven of the NBA finals without having to pay the reported $99,000 someone spent on two tickets last month. Or imagine watching that same game in the stadium, and live statistics pop up on your connected glasses that show a certain player is approaching a triple-double—without having to take your eyes off the action. If you think either seem unrealistic, you probably didn’t think you’d be bumping into people chasing virtual Pokémon around the streets, did you? + Also on Network World: Amazon CTO says cloud can help crashing Pokemon Go +To read this article in full or to leave a comment, please click here

Best Deals of the Week – Deal Alert

Best Deals of the WeekCheck out this roundup of the best deals on gadgets, gear and other cool stuff we have found this week. All items are highly rated, and dramatically discounted.APC Performance SurgeArrest Outlet with Phone Splitter and Coax ProtectionThe APC Surge Arrest Performance series from APC offers the highest level of protection for your professional computers, electronics and connected devices, as well as provides surge protection for all of your data lines. The P11VT3 features 11 heavy duty outlets. Telephone and coax cable line surge suppression jacks are available to protect against dangerous surges traveling along data lines. Wiring Fault LED proactively notifies you of potentially dangerous building wiring conditions. Additional features like a ten foot power cord, safety shutters, status indicator, cord management, lifetime equipment protection policy and more make this their most complete surge offering. Over 1,100 customers on Amazon rate this item 4.5 out of 5 stars (read reviews) and Amazon indicates that its typical list price of $39.99 has been reduced by 36% to just $25.50. See this item now on Amazon.To read this article in full or to leave a comment, please click here

What Silicon Valley doesn’t say in its Trump attack

Donald Trump will be "a disaster for innovation," according to some of Silicon Valley's technology leaders. But the innovation disaster they're warning of is already ongoing in America.U.S. support for research is declining, and just last month China surpassed the U.S. in number of supercomputers on the Top500 list. Both countries are now in a race to build exascale systems (1,000 petaflops), a competition the U.S. is almost certain to lose based on published roadmaps.The U.S. has set 2023 as its goal for exascale; China is aiming for 2020.To read this article in full or to leave a comment, please click here

Microsoft downsizes OneDrive accounts, enforces restrictions

Users of Microsoft's OneDrive have begun receiving notifications that their storage allotments have already, or will soon be, reduced to 5GB.The emails to OneDrive account holders were the first step in a process that Microsoft announced last year as part of a broader reduction in cloud-based storage allowances. The free amount was to be lowered from 15GB to 5GB, and another 15GB that many had -- the photograph-specific "Camera Roll" bonus that had been given to any who asked -- was to be erased.To read this article in full or to leave a comment, please click here

Windows as a Service: What’s it mean?

The idea that Microsoft would eventually unveil a subscription licensing model for Windows 10 -- the so-called Windows-as-a-Service (WaaS) model -- has been bandied about for a while now. This week Microsoft made that idea real, but only for enterprise customers. At its Worldwide Partner Conference (WPC) in Toronto, the company announced the details of Windows 10 Enterprise E3 and Windows Enterprise E5.To read this article in full or to leave a comment, please click here(Insider Story)

Q&A: SnapLogic tackles app integration in cloud era

Gaurav Dhillon knows a thing or two about integration. In his twenties, he co-founded Informatica and helped thousands of enterprises deal with the challenges of application and data integration in the client-server world. Now, as CEO of San Mateo, California-based SnapLogic, Dhillon is tackling the integration challenges IT shops face in the new world of cloud.To read this article in full or to leave a comment, please click here(Insider Story)

10 compelling reasons to upgrade to Windows 10

An offer you shouldn't refuseThe deadline cometh. July 29 looms, and after that, Windows 7 and 8 users will no longer be able to upgrade to Windows 10 for free. If you’ve been waiting for Microsoft to polish out the operating system’s initial bugs, it’s time to make the leap.This article’s more for the fence-sitters—the folks who haven’t decided whether to stick with what they know or embrace Microsoft’s new-school operating system. There are some very valid reasons not to upgrade to Windows 10, to be honest. But Windows 10 is the best Windows yet, and most people should claim the free upgrade while there’s still time.To read this article in full or to leave a comment, please click here