Networks

Networks / Most Commented

So You’ve Got Some Big Data, but Now What?

As Internet connection continues on a steady path of becoming a ubiquitous commodity in mature markets, we saw an eruption of big data tracking and analysis software in 2014. But what are operators going to do with all this new information? And how can they turn data into revenue? To start with, providers need more than just a data measurement tool. They need a solution that can analyze real-time data and then automate processes to optimize their networks and improve their subscribers' experiences. more

IPv6 Security Myth #4: IPv6 Networks are Too Big to Scan

Here we are, all the way up to Myth #4! That makes this the 4th installment of our 10 part series on the top IPv6 Security Myths. This myth is one of my favorite myths to bust when speaking with folks around the world. The reason for that is how many otherwise well-informed and highly experienced engineers, and others, hold this myth as truth. It's understandable, really. more

The Google Factor in the Obama Broadband Speech

Every time Google becomes involved in telecommunications it gets international media coverage; and every single time the same question is raised -- why does Google become involved in telecoms infrastructure, plus the underlying issue of it becoming a telecoms operator. This time the question is -- why does Google want to become involved in mobile telecoms and how is it going to compete with the other operators? more

Occupy IG - Internet Social Forum to Torpedo NETmundial Initiative and Disrupt Davos Discussions

As we have previously observed, the efforts undertaken by ICANN, the World Economic Forum (WEF), and CGI.BR to launch a NETmundial Initiative (NMI) to follow up on last spring's NETmundial meeting in Sao Paulo has encountered heavy skepticism and substantial resistance from the major civil society and technical groups from which endorsement and participation was sought. more

Internet Society Issues Statement on Developing Cyber Security Policy Initiatives

The Internet Society has released an announcement setting out its views on the development of policy to address the balance between security and privacy. From an Internet perspective and in the context of the growing threat vector from hacking, targeted cyber attacks on networks and individuals, and surveillance, the Internet Society's approach to the development of cyber security policy initiatives is based on the following key considerations. more

IPv6 Security Myth #1: I’m Not Running IPv6 so I Don’t Have to Worry

Now that IPv6 is being actively deployed around the world, security is more and more a growing concern. Unfortunately, there are still a large number of myths that plague the IPv6 security world. These are things that people state as fact but simply aren't true. While traveling the world, talking to the people who've already deployed IPv6, I've identified what I believe are the ten most common IPv6 security myths. more

Mega Hacks and the Employees That Lost

When a business gets hacked and its corporate information is dumped on the Internet for all and sundry to see (albeit illegally), the effects of that breach are obviously devastating for all concerned. In many ways it's like the day after a fierce storm has driven a super-cargo container ship aground and beachcombers from far and wide have descended upon the ruptured carcass of metal to cart away anything they think has value or can be sold by the side of road. more

The Value of Community Broadband

There are many voices calling for increased initiatives by municipalities to build and operate broadband internet infrastructure as a public utility, but until this week, very little in the way of economic analysis to fully examine whether the benefits justify the costs. A paper released this week finds that local efforts produce small economic benefits, but cause a notable increase in the size of local government. more

Cloud 2015: Top Five Considerations

As 2014 winds down, cloud spending is up. That's the word from research firm IDC -- as reported by IT Jungle, cloud spending will reach over $56 billion this year and won't stop anytime soon. By 2018, predictions peg the cloud as worth $127 billion, and that's just counting "core" cloud services such as SaaS, PaaS and IaaS. Cloud-based peripherals, the Internet of Things and other cloud initiatives are also on track to make an impact; here's a quick look at top cloud considerations for the coming year. more

The Resolvers We Use

The Internet's Domain Name System is a modern day miracle. It may not represent the largest database that has ever been built, but nevertheless it's truly massive. And even if it's not the largest database that's ever been built, it's perhaps one of the more intensively used... Given the fragmentation of the IPv4 address space with the widespread use of various forms of address sharing, then it increasingly looks as if the DNS is the only remaining common glue that binds the Internet together as a single network. more

Cable & Wireless US$3B Deal to Acquire Columbus Exposes Vulnerabilities in Caribbean Telecom Sector

When Cable & Wireless Communications (CWC) announced an agreement to acquire Columbus International, news of the deal sparked widespread concerns about the impact of reduced competition on consumer pricing, infrastructure investment and wider economic development in the Caribbean. If approved, the deal will make CWC the Caribbean's largest wholesale and retail broadband service provider. At the same time, it will return several Caribbean territories into monopoly or near-monopoly markets... more

Content - The Next Regulatory War Zone

At the 2014 TelSoc Charles Todd Oration the former Chair of the ACCC, Graeme Samuel, warned against the looming content monopoly... "There is a constant risk that the exclusive tie-up of rights to content for new and emerging markets will allow the right holders to shut out competition across a wide range of services delivered over new networks." He didn't think that the current telcos have the right expertise to enter the content market... more

If It Doesn’t Exist, It Can’t Be Abused

A number of outlets have reported that the U.S. Post Service was hacked, apparently by the Chinese government. The big question, of course, is why. It probably isn't for ordinary criminal reasons: The intrusion was carried out by "a sophisticated actor that appears not to be interested in identity theft or credit card fraud," USPS spokesman David Partenheimer said. ... But no customer credit card information from post offices or online purchases at usps.com was breached, they said. more

Russian Internet Traffic Redirected Due to Routing Errors by China

Doug Madory, Director of Internet Analysis at Dyn, is reporting that the Russian Internet traffic (including domestic traffic) was re-routed out of the country due to routing errors by China Telecom. more

Can Mobile Operators Afford a Mobile-Only Strategy?

With 4G rollouts in many developed mobile markets reaching completion, it might be time to check the balance of the state of the mobile industry. Looking at campaigns around the world it is clear that what you see are 'me too' strategies. The advertising campaigns and the marketing hyperbole around them might suggest that a particular operator has now done something unique or very special, but if one looks beyond the advertising blurb it is clear that the campaign is nothing new and/or that what is on offer can be very easily matched by their competitors in the market. more