Thursday, September 29, 2011

Cutting the Cord





I recently found an article on a new interactive map detailing the location of all undersea cables world-wide. It got me thinking about how dependent we are--even in this age of wireless technology--on actual physical cables to communicate. This is essentially the same way of transporting information since the turn of the last century. The major difference it that instead of voice traffic, now we have data packets running hundreds of miles under the sea.
Old Undersea Telegraph Cable. Outside Porthcurno Telegraph Museum.

The map, which is run and operated by TeleGeography shows you all the various submarine cables and where they are located. One interesting feature is that it allows you to click on an individual cable and see its over all length, the owner and the landing points--cables that are normally run through more than one location, every time they come out of the sea onto land and back into the sea it is considered a landing point. The interesting thing I find is that areas on the map that tend to have the best internet connections and the lowest costs are the ones that have a ton of different landing points and different cables running to them--such as China, Japan, Korea and the general part of Western Europe. Not so surprisingly areas like Africa and Australia, who have slow and costly internet connections, have the least amount of cables run to them.


It is important to understand how dependent we are on the undersea cables because they are similar to the power company--you always expect electricity to be running and don't really think about it until something goes horribly wrong. Back in 2008, commercial fishing boats and cargo ships cut three out of the five of the undersea cables running between the Middle East and Europe, all of which accidentally occurred in the same month. A more recent example is of an 87 year old Albanian woman, who knocked out that country's internet and phone service for five hours, after mistaking a fiber optic cable for a piece of scrap metal and cutting a section out.

Thursday, September 15, 2011

Top Controversies


At&t T-mobile Merger
The deal proposed by AT&T will make the largest cell phone company in the US. They will effectively become the only nation-wide GSM cell phone company in the US. The US government has sued to stop this. In my opinion it will give consumers less choose and hurt competition.

Net Neutrality
The idea that stresses no restrictions by ISP -- Internet service providers or governments on consumers access to networks that participate in the internet.  Network neutrality would prevent restrictions on content, sites, or devices. Telecom companies want to impose a tiered model in order to remove competition, create artificial scarcity, and force subscribers to buy their services over others. I believe net neutrality to be very important to preserve our current internet freedom.

Community Broadband
 Is the attempt by grassroots groups or municipal agencies to to provide viable alternative to traditional ISPs.
Community Broadband can include wireless internet, phone, TV service and Internet. many states have passed or consider law barring local government from providing Broadband services to their residents. I belive that Broadband is becoming as important as electrical power or water. Local community should be able to decide if they want to statrt  community broadband to compete against private companies.

Gps and lightsquared
 LightSquared is a ground-based and satellite based next-generation 4G network  The network is currently opposed by Save Our GPS Coalition, an industry-standard group that promotes GPS issues in Congress. They say that if the network were to be deployed as currently planned it would have severe affects on GPS.  That it would put consumers at risk of losing GPS signal in North America.

ISP Affiliate Program 
ISP used a method of generating additional cash through advertising based on mistyped URLs in a web browesr.The results was searches of certain well-known brands by users where not being provided by the intended search engine. Instead they were being provided through affiliate marketing networks to earn revenue for the ISP. This all was done without consumer knowledge.

Tuesday, September 13, 2011

LightSquared vs GPS



The US government is currently reviewing plans for the deployment of the nation's newest 4g network. The network is currently opposed by Save Our GPS Coalition -- an industry-standard group that promotes GPS issues in Congress. They say that if the network were to be deployed as currently planned it would have severe affects on GPS.  That it would put small airplanes, industrial farm equipment and consumers at risk of losing GPS signal in North America. In short the end of GPS.

LightSquared is a ground-based and satellite based next-generation 4G network using LTE -- Long-term Evolution which is the fastest and most powerful cellular data standard currently being developed. Their plan is to use a combination of ground based towers and the world largest communication satellite to build a network that would cover the whole United States including rural areas that have no access to the internet now.

             The controversy stems from the fact that lightsquare will be operating its satellite network in two frequency blocks -- one right above and one right below the current GPS.  The GPS alliance says because GPS is such a weak signal GPS will get lost in the noise –it’s like whispering while people shout in the room. If you listen to them it would put public safety at risk, in particular as small planes as they use GPS to navigate. It will also interfere with farmers harvesting crops as they use it to plot the best route in harvesting their felids. In their view this will cause a GPS apocalypse and put the public in danger. They want the FCC to put a stop to the plan and go back to the drawing board.


Light squared has responded to this by issuing statements saying that it will attempt to minimize spectrum interference with the GPS signal. It has also stated it will only using only half of the spectrum space they have in its first deployment. They say that this 10MHz portion of its allotted spectrum "poses no risk to the users of over 99 percent of GPS devices” and the remaining 1 percent of GPS devices can have filters installed to prevent any interference. They add that the problem is with the GPS devices, as they were badly designed not to filter out interference with other signal bands. They point out that all parties involved knew the potential interference risk back in 2003, when the FCC approved the network's build-out. The FCC even put a clause in its original plan that made clear "addressing the interference concerns regarding GPS must be completed to the Commission's satisfaction before LightSquared commences offering commercial service".
LightSquared’s billionaire backer Phil Falcone has gone as far as to point his finger at AT&T and Verizon, claiming both are trying to stop competition. As they are both members of the Save Our GPS Coalition trying to stop LightSquared. The fact that LightSquared will be selling to smaller wireline and wireless communication service providers is the reason they oppose the plan. Their network will give smaller regional players like Metro PCS and others access to a nation-wide 4G network without having to build out their own network. LightSquared recently announced that it had signed a 15-year agreement to share 3G and 4G with Sprint – the 3rd largest cell company and the biggest rival to AT&T and Verizon.

I don’t want to see a GPS apocalypse, my hope is that the interference problems are resolved  in a timely manner. What I find most interesting is the LightSquared plan  has been out for public review for over 7 years and just now is having issues raised.  At the same time that AT&T is trying to merge with tmoble(the 4th largest cell carrier) because they say the only way it can provide nationwide 4g network is to buy up more spectrum.  At the same time they oppose the LightSquared plan which will bring in more competition into the market.

Sunday, September 4, 2011

Top Online Blogs on Internet Technolgy


This is a list of what i consider the best blogs and websites that are foresed on internet technolgy. I read most of these sites daily.


This blog focuses on technology news and information. The articles range from news, reviews and guides on issues such as computer hardware and software, science, technology policy, and video games. Ars Technica is known for its in-depth features and long articles that go into specific detail on their subjects. Their stories are unique and not commonly found on the internet. I especially enjoyed the technical analysis used in their articles. In particular their tech policy and telecom sections are one of the best on the net. These types of issues are a very important to me, I hope to include them in my blog.



Engadget is a technology blog network made up of four different blogs. All of the blogs are greard towered  daily up to the minute and late breaking new of coverage of gadgets and consumer electronics. Their blogs includes Engadget Classic -- the original blog reporting on all different types of consumer electronics, Engadget Mobile -- focused on cell phones and mobile tech, Engadget HD -- HDTV and video services, and Engadget Alt -- everything form NASA space news to manned multicopters. They frequently report about industry leaks, rumors, product announcements and FCC filings. I find myself most interested in Engadget Mobile because I find my self wanting the newest cell phone, they are the best places to fined out that's the next big smart phone.


The blog offers technology news and analysis, with a focus on new start up companies, products, and websites. They focuses on news scoops , they tend to run stories that a lot of other blogs don’t run. They’re not always right, but always interesting and frequently first to publish. What I find interesting about techcrunch is that they skirt the lines between gossip and news, especially when they talk about the people behind the companies in Silicon Valley.


Written by Dan Jasper the CEO of Sonic.net, one of the largest independent ISP (Internet Service Provider) in Northern California. The blog focuses on issues like Internet privacy, consumer rights and telecommunications. The blog offers a unique view of the telecommunications industry form the point of a insider. What I find most fascinating about the blog is how Sonic.net looks at itself compared to the rest of the industry, especially their much larger competitors, and the struggles they have had to gone through to find new customers and rollouts there servers.


This blog offers analysis and opinions on startups, new technologies, broadband and online games. Their audience includes technology industry leaders, venture capitalists, and entrepreneurs. Their articles are more in depth than most tech blogs and offices a more industry focused approach. I find their broadband section extremely interesting. Their writing style makes complicated business and technology concepts easy to understand. They have a great ability of taking dry research papers and showing the reader the impact on business and society in a interesting manner.



Wired is a monthly magazine, on-line periodical and blog. They report on how new and developing technology affects culture, the economy, and politics. They’re known for coining new terms. Since they have been around since the early ninetys they are the oldest blog on my list. The reason I find them interesting and useful is because the credibility of the stories on Wired assures me they have done their best to fully research the topic on hand.




The blog provides news, insight, and analysis of current events in both the United States and worldwide telecommunications markets. The reason I like this blog is because it is focused on a single subject, mainly the telecommunications business. Many of the articles are ones that tend to be more obscure but very interesting nonetheless.


 
The New York Time and the San Jose mercury news are  how the general public views technology. Bits cover business, innovation, technology and society. Their bits.blog is made up of the writers from the New York Time writing in a blog style, but many of their articles end up in their print editions of the paper as well. Because the Mercury New is base in the center of the tech sector they run story that other newspapers wont.



Even though this is not technically a blog, but I find myself learning about a lot of technology stories from them. Twit is a video and audio podcast network. Currently the network hosts nineteen podcasts covering various topics including the internet, computer security, Microsoft, Apple, and current technology news. They both have weekly and daily formats. The two podcasts that I would recommend are: This Week in Tech and Tech News Today.