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Joint Venture Promises Broadband Benefits with Potential Risks for Latin American, Caribbean Markets

When Columbus Networks and Cable & Wireless Communications announced the formation of their new joint venture entity at International Telecoms Week 2013, it signaled an important milestone for the telecommunications sector in Latin American and the Caribbean. The development comes at a time when the region's appetite for bandwidth is rapidly rising. The market for wholesale broadband capacity is experiencing solid growth and shows no sign of slowing anytime soon. more

Bypassing Geo-Locked BYOD Applications

In the wake of increasingly lenient bring your own device (BYOD) policies within large corporations, there's been a growing emphasis upon restricting access to business applications (and data) to specific geographic locations. Over the last 18 months more than a dozen start-ups in North America alone have sprung up seeking to offer novel security solutions in this space - essentially looking to provide mechanisms for locking application usage to a specific location or distance from an office, and ensuring that key data or functionality becomes inaccessible outside these prescribed zones. more

Reframing the Infrastructure Debate

Fast and reliable infrastructure of any kind is good for business. That it's debatable for the Internet shows we still don't understand what the Internet i -- or how, compared to what it costs to build and maintain other forms of infrastructure, it's damned cheap, with economic and social leverage in the extreme. Here's a thought exercise... Imagine no Internet: no data on phones, no ethernet or wi-fi connections at home - or anywhere. No email, no Google, no Facebook, no Amazon, no Skype. That's what we would have if designing the Internet had been left up to phone and cable companies... more

CERN Celebrates 20 Years of The Free And Open Web

Of all the many applications and services that run on top of the Internet, arguably none has been more successful than that of the World Wide Web. Invented by Tim Berners-Lee back in 1989 while he was a physicist at CERN, the "Web" has fundamentally changed almost every aspect of our life... and become a part of basically every aspect of our life. Think of a part of your life... and then think of the websites that are part of that. more

Why Most Discussions for Fibre Optic Infrastructure Take Place from the Wrong Perspective

Fibre-based infrastructure requires vision and recognition of the fact that many of today's social, economic and sustainability problems can only be solved with the assistance of information and communications technology (ICT). In many situations the capacity, robustness, security and quality necessary for this calls for fibre optic infrastructures. This need will increase dramatically over the next 5 to 10 years as industries and whole sectors (healthcare, energy, media, retail) carry out the process of transforming themselves in order to much better address the challenges ahead. more

Will LTE Steal the Broadband Revolution?

There is no doubt that LTE is going to take a prime position in broadband developments. With competitively priced services, innovative smartphones and an increasing range of very innovative apps this market is set to continue to boom. So how will all this impact the overall broadband market? ...this is not an 'us or them' issue between fixed and mobile broadband. As a matter of fact, the companies that are rolling out LTE are increasingly dependent on deep fibre rollouts as they need to handle massive amounts of data, to which the mobile infrastructure technology is not well-suited. more

Spanish Joint-Network Investment in FttH Seeing Returns

Spain's economic anguish has had a number of repercussions for the country's telcos, with stable or declining revenue causing much nervousness as operators struggle to fund essential investment in spectrum and both fixed-line and mobile networks. Earlier this year Vodafone felt the pinch, announcing plans to cut its Spanish workforce by up to 1,000. Though general economic conditions have not helped, the move partly resulted from its own decisions. The company saw revenue drop for several quarters and so decided to save money by cutting handset subsidies. more

Questions About the Robustness of Mobile Networks

With mobile phones having become a utility, people are beginning to rely completely on mobile services for a large range of communications. All mobile users, however, are aware of some level of unreliability in these phone systems. Blackspots remain all around the country, not just outside the cities, and in busy areas the quality of the service goes down rather quickly. Drop-outs are another fairly common occurrence of mobile services. more

US Fibre Projects: Go-Aheads Omit the Major Telcos

As the recent Senate vote on gun reform legislation has shown (wherein 42 of the 45 dissenting senators had recently received donations from gun industry lobbyists), getting things done for the good of the people is a hard task where legislation is concerned. It has been thus with the US's broadband infrastructure for years. A number of states have legislated against community broadband networks, often resulting from the lobbying efforts of the main telcos affected. State Legislatures commonly pass bills revoking local decision-making authorities from communities, effectively making them dependent on the dominant cableco and DSL provider. more

High-Performing Cloud Networks Are Critical to M2M Success

Machine to machine (M2M) communications may not be new, but with the rapid deployment of embedded wireless technology in vehicles, appliances and electronics, it is becoming a force for service providers to reckon with as droves of businesses and consumers seek to reap its benefits. By 2020, the GSM Association (GSMA) predicts that there will be 24 billion connected devices worldwide, while Forrester predicts that mobile machine interactions will exceed the number of mobile human interactions more than 30 times. more

Information and Communication Technologies (ICT) Industry Soon to Be Largest Source of Co2 Emissions

Although on the production side the tar sands are one of the biggest sources of CO2 emissions, the Information and Communication Technologies (ICT) industry, globally is the fastest growing and soon will be the largest source of CO2 emissions on the consumption side of the equation. ICT emissions are produced indirectly from the coal generated electricity that is used to power all of our devices. Currently it is estimated that ICT consumes around 10% all electrical power growing at about 6-10% per year. more

Networks Announcing IPv6 Over Time: A Short Update

We regularly check the status of IPv6 deployment in the RIPE NCC service region, and in other service regions as well. One way to measure IPv6 deployment is to look at the percentage of networks announcing IPv6 prefixes and follow the developments over time. The RIPE NCC's IPv6-ASN graph shows the percentage of networks that announce one or more IPv6 prefixes in the global routing system. Having an IPv6 prefix visible in the global routing system is a required step for a network to actually start exchanging IPv6 traffic with other networks. more

Don’t Blame Open Recursives For DDoS Attacks and Why You Should Implement BCP38

There has been plenty of buzz and chatter on the Internet recently concerning a very large DDoS attack against CloudFlare, with coverage on their blog, the New York Times, and the BBC, among many others. While attacks of this nature are certainly nothing new, the scale of this attack was surprising, reported to hit 120Gbps. For a sense of scale, your average cable modem is only about 20Mbps, or about 0.016% of that bandwidth. more

North Korea Suffers Internet Outage, U.S. Blamed

According to reports, North Korea has accused the United States for conducting a cyberattack that has disrupted Internet connectivity in the country. "While the details of the cause of the disruption are unknown, we can confirm that in the last two days, North Korea's sole Internet provider has, in fact, suffered from disruptions in connectivity to the global Internet," reports Doug Madory from Renesys. more

Security and Reliability: A Closer Look at Vulnerability Assessments

Building on my last article about Network Assessments, let's take a closer look at vulnerability assessments. (Because entire books have been written on conducting vulnerability assessments, this article is only a high level overview.) What is a vulnerability assessment? more