Last week ETECSA began offering 3G mobile access to Cuba's national intranet and the global Internet and President Diaz-Canal tweeted the news. His tweet has received 216 comments so far and reading through them, many are effusively positive... Others were critical, noting that the prices are high relative to Cuban incomes (one said "absurd") and the technology is obsolete -- "Congratulations, but they're 20 years late." more
The story of the growth of pre-paid mobile voice and SMS in Africa and the countries of the Gulf Cooperation Council is well known. The challenge is to move to mobile broadband, which is seen as having potentially explosive growth. Operators will need to create new value propositions, they face significant internal challenges and risk being displaced by rivals moving faster or better able to understand and meet the needs of customers... more
When I became involved in the telecoms industry back in the late 1970s, we were just seeing fiber optic cables being commercially developed by Corning. Over the following decades, I have been asked many, many times -- do we need fiber cables or wireless technologies, and what is next? During all that time, my answer has been that there was no other communication technology available in any commercial sense that would make either fiber optical or mobile technologies obsolete. more
Last week I was at the National Slate Museum in Wales watching slate being split apart. On the wall were sample pieces of all the standard sizes. These have cute names like "princess". For each size, there were three standard qualities: the thinnest are the highest quality (at 5mm in thickness), and the thickest have the lowest quality (those of 13mm or more). Obviously, a lighter slate costs less to transport and lets you roof a wider span and with less supporting wood, hence is worth more. more
At eComm, I interviewed on stage Neil Davies, founder of Predictable Network Solutions. (Disclosure: they are a consulting client, we are working together to commercialise their technology.) The transcript of the interview is up on the eComm blog, titled The Internet is Not a Pipe and Bandwidth is Bad. Neil's achievement is a breakthrough advance in the use of applied mathematics to describe behaviours of statistically multiplexed networks. more
The fixed broadband network is the infrastructure needed to meet the needs, both economic and societal, of developed markets. While some people in some developed markets have abandoned their fixed telephone connection in favour of all-mobile solutions, the majority (90% plus) still have both a fixed and a mobile connection... And so wireless broadband and FttH will develop, in a complementary and harmonious way. There are several reasons for this. more
With a goal of 270M fixed broadband lines in 2015 and near-universal service by 2020, the new "Broadband China" strategy is extraordinary. OFweek, a valuable site in Chinese, breaks the plan into three phases. The first is a full speed stage, ending in 2013, that deploys basic broadband and 3G widely. The second stage, 2014-2015, is dedicated to a further takeup and wider deployment. That will include 400,000+ LTE cell sites. more
Countries, cities and commercial organisations around the globe are facing problems associated with the rollout of fibre-to-the-home networks... We have been warning about these issues for well over a decade. The problem arises because the telecoms industry has been based on the principle 'build and they will come'. more
We tend to make a number of assumptions about the Internet, and sometimes these assumptions don't always stand up to critical analysis. We were perhaps 'trained' by the claims of the telephone service to believe that these communications networks supported a model of universal connectivity. Any telephone handset could establish a call with any other telephone handset was the underlying model of a ubiquitous telephone service, and we've carried that assumption into our perception of the Internet. On the Internet anyone can communicate with anyone else - right? more
On August 30, CenturyLink experienced a major network outage that lasted for over five hours and disrupted CenturyLink customers nationwide as well as many other networks. What was unique about the outage was the scope of the disruptions as the outage affected video streaming services, game platforms, and even webcasts of European soccer. more
This week I'm going to Washington to argue against regulating Internet access as if it were phone service. Twenty years ago I was there for the same reason. My concern now as it was then is that such regulation will damage the economy and reduce opportunity by stifling innovation and protecting the current dominant players from the startups which would otherwise threaten them. more
The Online Trust Alliance (OTA) joined a unanimous vote at the Federal Communications Commission's (FCC) Communications Security, Reliability and Interoperability Council (CSRIC) meeting today, approving the voluntary U.S. Anti-Bot Code of Conduct for Internet Service Providers (ISPs), also known as the ABCs for ISPs. As a member of the CSRIC appointed by FCC Chairman Julius Genachowski, the OTA has been working with the FCC and leading ISPs to develop this voluntary Code. more
In Europe yet another package is discussed, and it includes issues related to what I guess one could call Network Neutrality. And, as usual, at the end of the game, texts are negotiated that does not have much meaning in reality. Negotiations on what words imply, while I as an engineer have absolutely no idea what either of the parties actually mean... more
Last January, Doug Madory of Dyn Research reported on Cuban traffic, noting that C&W's share had increased. And this week Madory reported that ETECSA had activated a new internet transit provider, medium-Earth orbit (MEO) satellite-connectivity provider O3b Networks (Other 3 billion), replacing geostationary satellite provider Intelsat... the time for a data packet to travel from earth to an O3b satellite and back to Earth is significantly less than to an Intelsat satellite. more
There has been considerable discussion over the last few years about the spectacular growth in mobile communications. Within a rather short period of time around five billion people have been connected, and growth continues unabated... The 2G and 3G networks and other telecommunications infrastructure such as satellites, fixed wireless technologies and fixed networks, linked to smart phones and other smart devices, can be used to provide basic internet services. However, it is important to acknowledge the affordability of these services. more
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