colinneagle writes "A recent GigaOm report discusses Verizon's 'peering' practices, which involves the exchange of traffic between two bandwidth providers. When peering with bandwidth provider Cogent starts to reach capacity, Verizon reportedly isn't adding any ports to meet the demand, Cogent CEO Dave Schaffer told GigaOm. 'They are allowing the peer connections to degrade,' Schaffer said. 'Today some of the ports are at 100 percent capacity.' Why would Verizon intentionally disrupt Netflix video streaming for its customers? One possible reason is that Verizon owns a 50% stake in Redbox, the video rental service that contributed to the demise of Blockbuster (and more recently, a direct competitor to Netflix in online streaming). If anything threatens the future of Redbox, whose business model requires customers to visit its vending machines to rent and return DVDs, it's Netflix's instant streaming service, which delivers the same content directly to their screens."
McGruber writes "In an Op-Ed published in The NY Times, Information Technology & Innovation Foundation (ITIF.org) Senior Fellow Richard Bennett claims that 'America's broadband networks lead the world by many measures, and they are improving at a more rapid rate than networks in most developed countries.' Mr. Bennett also says, 'the most critical issue facing American broadband has nothing to do with the quality of our networks; it is our relatively low rates of subscribership.'"
Atticus Rex writes "The fact that our social networking services are so centralized is a big part of why they fall so easily to government surveillance. It only takes a handful of amoral Zuckerbergs to hand over hundreds of millions of people's data to PRISM. That's why this Slate article makes the case for a mass migration to decentralized, free software social networks, which are much more robust to spying and interference. On top of that, these systems respect your freedom as a software user (or developer), and they're less likely to pepper you with obnoxious advertisements." On a related note, identi.ca is ditching their Twitter clone platform for pump.io which promises an experience closer to the Facebook news feed. Unfortunately, adoption seems slow since Facebook, Google, et al have an interest in preventing interoperability and it can be lonely on the distributed social network.
New submitter BrokenHalo writes "Google has revealed that it has 30 balloons floating over New Zealand in a project to bring free Wi-Fi to earthquake-stricken, rural or poor areas. They're calling it Project Loon. '[W]e’ve built a system that uses balloons, carried by the wind at altitudes twice as high as commercial planes, to beam Internet access to the ground at speeds similar to today’s 3G networks or faster. As a result, we hope balloons could become an option for connecting rural, remote, and underserved areas, and for helping with communications after natural disasters.' Eventually, as the balloons move across the stratosphere, consumers in participating countries along the 40th parallel in the Southern Hemisphere could tap into the service. The technology will be trialled in Australia next year, possibly in Tasmania. If the latter happens to be true, then you'll probably hear the telcos' screams in New York."
coop0030 writes "Feel like someone is snooping on you? Browse anonymously anywhere you go with the Onion Pi Tor proxy. This is fun weekend project from Adafruit that uses a Raspberry Pi, a USB WiFi adapter and Ethernet cable to create a small, low-power and portable privacy Pi."
New submitter jcenters writes "Apple's new AirPort routers feature the new 802.11ac protocol, promising Wi-Fi speeds in excess of 1 Gbps, but Glenn Fleishman of TidBITS explains why we are unlikely to see such speeds any time soon. Quoting: 'When Apple says that its implementation of 802.11ac can achieve up to 1.3 Gbps — and other manufacturers with beefier radio systems already say up to 1.7 Gbps — the reality is that a lot of conditions have to be met to achieve that raw data rate. And, as you well know from decades of network-technology advertising, dear reader, a “raw” data rate (often incorrectly called “theoretical”) is the maximum number of bits that can pass over a network. That includes all the network overhead as well as actual data carried in packets and frames. The net throughput is often 30 to 60 percent lower.'"
An anonymous reader writes "We operate a wide area network that has a large amount of fiber optics, and provides service to our various departments in locations across the state. The network is reasonably complex, with splices, patches, and the general type of ad-hoc build that makes knowing where things go difficult. I'd like to implement some type of software to record where the fiber cables run, what pit number they are jointed in, which fiber is spliced to which, and what internal customer is using which fiber path through the system. Knowing what fibers are free for use is also a requirement, and I'd love to record details of what equipment was put in where, for asset and warranty tracking. Extra points if I can give Engineering access to help them design things better!"
An anonymous reader writes "Is there a device to automatically disconnect network or otherwise time limit a physical connection to a network? The why? We are dealing with a production outage of large industrial equipment. The cause? The supplier, with no notice, remotely connected to the process control system and completely botched an update to their system. We are down and the vendor is inept and not likely to have us back to 100% for a few days. Obviously the main issue is that they were able to do this at all, but reality is that IT gets overridden by the Process Control department in a manufacturing business. They were warned about this and told it was a horrible idea to allow remote access all the time. They were warned many times to leave the equipment disconnected from remote access except when they were actively working with the supplier. Either they forgot to disconnect it or they ignored our warnings. The question is, is there a device that will physically disconnect a network connection after a set time? Yes, we could use a Christmas tree light timer hooked up to a switch or something like that but I want something more elegant. Something with two network jacks on it that disconnects the port after a set time, or even something IT would have to login to and enable the connection and set a disconnect timer would be better than nothing. As we know, process control workers and vendors are woefully inept/uneducated about IT systems and risks and repeatedly make blunders like connecting process control systems directly to the internet, use stock passwords for everything, don't install antivirus on windows based control computers, etc. How do others deal with controlling remote access to industrial systems?"
storagedude writes "10 Gigabit Ethernet may finally be catching on, some six years later than many predicted. So why did it take so long? Henry Newman offers a few reasons: 10GbE and PCIe 2 were a very promising combination when they appeared in 2007, but the Great Recession hit soon after and IT departments were dumping hardware rather than buying more. The final missing piece is finally arriving: 10GbE support on motherboards. 'What 10 GbE needs to become a commodity is exactly what 1 GbE got and what Fibre Channel failed to get: support on every motherboard,' writes Newman. 'The current landscape looks promising. 10 GbE is starting to appear on motherboards from every major server vendor, and I suspect that in just a few years, we'll start to see it on home PC boards, with the price dropping from the double digits to single digits, and then even down to cents.'"
JonZittrain writes "Projects like the New American Foundation's Commotion are designing ad hoc mesh networking to keep communications open when governments want to censor. Former FCC Chairman Julius Genachowski and I argue that mutual-aid-based networks can be helpful for public safety, too, after attacks or natural disasters. There should be easy practices for anyone to open up an otherwise-closed Wi-Fi access point if it's still connected to broadband and is near people in trouble, and separately, to develop delay- and fault-tolerant fallback ad hoc networks so users' devices can communicate directly with one another and in a mesh. This can happen even while full packet-based ad hoc mesh is being figured out. The ideas have been developed a little in workshops at Harvard's Berkman Center and the FCC. Why not bring the human rights and public safety communities together towards a common goal?"
p00kiethebear writes "My father works for a large corporation that licenses ISDN lines (among a plethora of other services) including T1 and T3 technology. Surprisingly there are still large companies that use fifty year old T1 technology to handle their voice and data use. My father's 30 year career has been almost exclusively in helpdesk / troubleshooting T1 / ISDN technology and both he and I are worried about the future. Cable modems and DSL have replaced ISDN in most cases and it's now an archaic solution reserved for voice actors, tech support-terminal workers, large companies that need voice and video conferencing, and data and private users too far from the loop for DSL or Cable. My dad is still 15 years from retirement. Is twisted copper going the way of the dodo or is it here to stay for the foreseeable future?"
hypnosec writes "According to recent statistics, Switzerland has topped the IPv6 adoption charts by leapfrogging Romania, which led the charts for nearly a year. According to Google, Switzerland's adoption stands at 10.11 percent — the highest for any country. Romania, on the other hand, has an adoption rate of 9.02 percent, followed by France at 5.08 percent. Switzerland took the top position near the end of May and the primary reason seems to be Swisscom and its drive to adopt the next IP version. The U.S. stands at fourth place with just 2.76 percent adoption."
First time accepted submitter paragonc writes "I am a software engineer who works remotely. I'm amazingly lucky to live in Austin, Texas where I have access to multiple high quality co-working facilities within biking distance. While these places are great for networking and establishing a rhythm to daily life, not having a permanent desk forces me to pack my gear in and out each day. This means i pack light. My current Go Bag includes a 13.3 inch MacBook pro, and an iPad running avatron Air Display. This has worked well, but i'm sorely missing having a real high resolution external monitor. I've looked at a few of the USB powered external displays, but the resolution seems to only hit 1366 X 768. I'd be curious if slashdotters have any tricks up their sleeves on how to implement a high resolution portable external displays."
An anonymous reader writes "A report at SF Gate notes that 'The United States has lifted portions of two-decades-old sanctions against Iran in an effort to bolster communication between the country's citizens — and potentially aid organization against a repressive Iranian government. Thursday afternoon the U.S. Treasury Department's Office of Foreign Assets Control authorized the sale of hardware and software that pertain to the Internet, instant messaging, chat, e-mail, social networking, sharing of media, and blogging — basically, all things digital. The Treasury Department wrote, 'As the Iranian government attempts to silence its people by cutting off their communication with each other and the rest of the world, the United States will continue to take action to help the Iranian people exercise their universal human rights, including the right to freedom of expression.'"
New submitter agizis writes "Alex from Connectify here. I wanted to say thanks to all of you who commented on the Slashdot story about our Kickstarter campaign It was super-educational discussing Switchboard with all of you: you wanted your own servers, and we weren't doing enough to communicate what was so special about Switchboard. Based in a large part on your feedback, we blew up our Kickstarter campaign, and changed almost everything. Thanks, Slashdot. This isn't reddit, but ask me anything."
First time accepted submitter rarkian writes "I am the teacher in this story. I teach Python and C++ to high school students: grades 9-12. I use CentOS 6 with DRBL to run my computer lab. Some of my students have become Linux experts. Next year I'm planning on allowing students to create and run their own VMs in a segregated LAN. Any advice on which virtualization technology to use and security concerns with allowing students to be root in a VM?"
An anonymous reader writes "Weighing in on Yahoo's recent acquisition of Tumblr for $1.1 billion, social networking entrepreneur Adam Rifkin argues that Tumblr is extremely valuable business property because it has successfully organized itself around the 'Interest Graph' (people interested in the same hobbies or things), rather than the 'Social Graph' (family, friends, and coworkers/colleagues, as is typical for Facebook). He opines that, for a social networking site, readers are far more important than writers; writers, after all, 'have time but no money. Certain groups are going to be overrepresented: Students, stay-at-home moms, the underemployed, retirees.' While readers are just the opposite: they 'have money but no time.... They want to see a picture of a watch they like, and buy it now.' In other words, it's the readers of the content that businesses are trying to reach. And interest graphs can be specifically targeted by businesses, much more so than social graphs."
kgeiger writes "The next billion customers have to come from somewhere. The Wall Street Journal today reports that Google will fund, deploy, and manage wireless networks in sub-Saharan Africa and Southeast Asia. From the article: 'The Silicon Valley company is deep in the throes of a multipronged effort to fund, build and help run wireless networks in emerging markets such as sub-Saharan Africa and Southeast Asia, said people familiar with the strategy. The wireless networks would be available to dwellers outside of major cities where wired Internet connections aren't available and could be used to improve Internet speeds in urban centers, these people said.'"
An anonymous reader writes "A California user of Verizon's FiOS fiber-optic internet service put his unlimited data plan to the test. Over the month of March, he totaled over 77 terabytes of internet traffic, which finally prompted a call from a Verizon employee to see what he was doing. The user had switched to a 300Mbps/65Mbps plan in January, and averaged 50 terabytes of traffic per month afterward. 'An IT professional who manages a test lab for an Internet storage company, [the user] has been providing friends and family a personal VPN, video streaming, and peer-to-peer file service—running a rack of seven servers with 209TB of raw storage in his house.' The Verizon employee who contacted him said he was violating the service agreement. "Basically he said that my bandwidth usage was excessive (like 30,000 percent higher than their average customer)," [the user] said. '[He] wanted to know WTF I was doing. I told him I have a full rack and run servers, and then he said, "Well, that's against our ToS." And he said I would need to switch to the business service or I would be disconnected in July. It wasn't a super long call.'"
miller60 writes "Servers may soon fill the aisles where shoppers once roamed. Sears Holdings is seeking to convert former Sears and Kmart stores into Internet data hubs. Some stand-alone stores and distribution centers may be repurposed as data centers, while mall-based stores can be converted into disaster recovery sites, the company says, offering access to stores and eateries for displaced workers who may be on site for weeks. Then there's the wireless tower opportunity. Seventy percent of the U.S. population lives within 10 miles of a Sears or Kmart store, and these rooftops can be leased to fill gaps in cell coverage. It's not the first effort to convert stores into IT infrastructure, as Rackspace is headquartered in an old mall, and companies have built data centers in malls in Indiana and Maryland. But Sears, which operates 25 million square feet of real estate, hopes to make this strategy work at scale." Also at Slash DataCenter.