ICANN stands for the Internet Cooperation for Assigned Names and Numbers. It is a nonprofit organization charged by the United States government to work with governments around the world and manage the domain name system or DNS that ensures every address of a web site is unique and functioning properly. Each domain name has underneath that a series of numbers assigned which locates that particular spot on the Internet. Because memorizing long series of numbers is neither easy nor fun, the system was created to place names attached to those numbers which we can remember and use with frequency and efficiency. ICANN makes sure those names and numbers match up with valid addresses to ensure the Internet is working properly.
What does it do?
ICANN not only monitors individual domain names and registrars, but also monitors domain name agencies. These groups take care of most of the space on the Internet and register names and extensions for them. ICANN sets accreditation standards that the agencies must meet and checks up on their information and accreditation programs. They also make sure these agencies have filed the appropriate credentials from each registrar to maintain a proper extension. ICANN also works across different governments with various requirements regarding what should be available or usable for domain names on the web. ICANN has collected a list of words considered obscenities and blocked them from Internet use as domain names. ICANN tracks site registants and keeps a consistent eye on the flow of questionable domain names through its tracking systems.
What doesn't it do?
Although it is the official monitor of the Internet. ICANN does have limitations to its power. ICANN monitors and reports but has no punitive value. ICANN does report violations to agencies which regulate and investigate any kind of fraud. ICANN does not take reports of Internet gambling, spam, or inappropriate access or hacking, All of that is done by agencies that ICANN refers to. ICANN makes no court appearances in regard to copyrights or domain name registration disputes, leaving that to other agencies and the domain name registrars. ICANN does not look for content on the web that does not meetin international laws and stardards. However it does provide access to IP addresses and records of website registrants. ICANN is a valuable resource for information in the continuing efforts of world governments to combat cyber-crime.
You can run a business your whole life and never hear of ICANN. Yet, they provide a valuable service to the Internet, making the domain names safe, accessible and accredited.
A Comprehensive Mini-Guide To Web Hosting
What is web hosting: In the simplest words, web hosting is putting up your website or domain on the World Wide Web (www) Network. ‘Putting up’ is termed as hosting. Web hosting is done in order to give access to the world to your site (your page or the contents). Web hosting is done with the help of a server, which is connected to the internet.
In order to have your page/site connected to the web, you will have first to name it. The page/site name is called domain name. Th...
web hosting, web hosting comparison, cheap hostins, enonomy hosting, reliable hosting
What is web hosting: In the simplest words, web hosting is putting up your website or domain on the World Wide Web (www) Network. ‘Putting up’ is termed as hosting. Web hosting is done in order to give access to the world to your site (your page or the contents). Web hosting is done with the help of a server, which is connected to the internet.
In order to have your page/site connected to the web, you will have first to name it. The page/site name is called domain name. There are free domains where you need not pay for hosting, but here you have very restricted services. Hence, it is good if you have a low cost domain hosting if you have a low budget, but paid is preferable to the free services. Domain names usually end with .com. However, there are other suffixes like .org, .edu, .info, .in, .net and so on, which are as popular. Some suffixes indicate the business they are in like .edu will definitely be educational; .au is from Australia, .ro from Romania, and so on. When you choose a domain name, you must hantuhoki88 keep in mind that it will represent you on the web. So, choose a simple and concise name, preferably one that reflects or is your brand name. Simplicity is as important as accuracy as people will need to remember it to get back to you. It should not be too difficult to remember.
Once you decide on the domain name, you will have to turn your attention to the other factors required for a good web hosting decision, i.e. capacity of storage for your domain, traffic transfer capacity, customer support services, and reliability of the servers.
For storage capacity, you will need a minimum of 500 MB, which will be up gradable by your web host when you feel you need it. This usually involves a hike in the web-hosting price as well. With regard to traffic transfer or bandwidth, most web hosts offer about 100 GB traffic transfer per month which is okay for a small to medium website. Please take care that this is included as without the traffic to your website, your site will be dead. Some web hosts who charge very less for hosting will have additional prices for traffic transfer. Be sure you know about it and agree to it. Once you are with a web host, changing is cumbersome.
The most critical factor is service support. In order to have a good traffic and build good rapport your website should be always functional. In case there are some problem in accessing, opening of pages, or downloading, the web host should be able to settle the problem as fast as possible as time will cost you money and business rapport. Ideally, they should provide you with round the clock, seven-days-a-week service for paid services.
Last but not the least; their server’s reliability is synonymous with the reliability of your site in the eyes of your customers. If your site throws up ‘server not available’ all the time, your customers will shift their business elsewhere. Hence, you have to ensure that your web hosting is done by reliable and up-to-date servers, which can and will provide round the clock service with adequate back up in case of any interruption. They have to assure you to deliver 99.5% uptime, and their backup plans.
A Curious Tale About Solar Panels
THE SEPTEMBER 2006 ISSUE OF SCIENTIFIC AMERICAN was dedicated to exploring the future of energy beyond the carbon era. The editors share a sobering outlook: 'Decades may pass before hydrogen-powered trucks and cars relegate gasoline-and diesel-fueled vehicles to antique auto shows.' Until that happens, we’ll 'muddle-through' somehow. (Scientific American: 3)
But why does it take so long for some energy technologies to get from the lab and industrial applications to the s...
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technology, consumers, energy, green issues, environment, news, analysis
THE SEPTEMBER 2006 ISSUE OF SCIENTIFIC AMERICAN was dedicated to exploring the future of energy beyond the carbon era. The editors share a sobering outlook: 'Decades may pass before hydrogen-powered trucks and cars relegate gasoline-and diesel-fueled vehicles to antique auto shows.' Until that happens, we’ll 'muddle-through' somehow. (Scientific American: 3)
But why does it take so long for some energy technologies to get from the lab and industrial applications to the service of consumers? Take solar panels, for example.
A high-street electronics chain in London now sells educational solar-power kits for around the £20 mark. Serious, roof-dwelling solar panels that will power equipment in your home sell in DIY superstores at around £2,500. That’s a price-tag for the wealthy or very committed, but at least consumers can push their trolleys past the technology
SOLAR PANELS HAVE ONLY RECENTLY APPEARED on the shelves of retail outlets, so you'd forgive them for posing as new technology. But they're not. While England was priming itself for what was to become its most famous World Cup, a contributor to the July 1966 edition of Wireless World faced a copy deadline for the magazine. His name was D. Bollen, and he provided a circuit for a solar-powered battery charger.
As he put it: 'The ability of solar cells to convert sunlight directly into useful electrical energy has been well demonstrated in satellite applications. An advantage of the solar battery is that is allows true, unattended operation in locations remote from a power supply and…promises an outstanding degree of reliability.’ (Wireless World: 343)
Over four meticulously-illustrated pages, Bollen goes on to provide a blueprint for a circuit that will trickle-charge a battery from a solar cell. Bollen shows that you can run something that uses one milliamp of current for '2.74 hours' in a 24 hour period. He leaves us guessing what application he had in mind for this tiny current, but the rig could also have powered the bulb of a toy torch for a few seconds a day.
Still, the circuit is there and the date is mid-1966. Don’t be distracted by Bollen’s talk of ‘satellite applications’. His circuit is a million miles from rocket-science – in fact it’s the simplest of the bunch in this edition of a magazine that was pitched at everyone between novice constructor and electronics professional.
Someone with barely any experience could have thrown a demonstration version of this circuit together in fifteen minutes flat. And all the parts were available from specialist suppliers in London and south-east England.
The listed supplier for 'assorted selenium and silicon