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Domain ?!?

Posted by Hany on 11:10 PM in ,
A Domain is where you hang out. If you hang out in New York City then NYC is your domain. In computer jargon a domain is the network where your computer hangs out, either a local subnet or on the internet.

A domain is a group of networked computers that contain a common communication address and share common resources. Domains are based on a hierarchical naming scheme or a tree structure called the Domain Namespace. In a namespace, names are used to represent other types of information such as IP Numbers.

Computers use IP or Internet Protocol numbers to find each other in a network. These numbers typically look like 192.168.122.244. To make it easy on humans the IP numbers are given friendly names known as Domain Names. Yahoo.com and Google.com are domain names and are much easier to remember than 216.109.112.135

Networks use a distributed data base known as the Domain Name System to translate the human friendly names into IP numbers computers can use. Computers will query other computers known as Name Servers to translate the domain names to numbers. The whole Domain Name System is designed to be transparent to the end user. The only thing the user has to remember is the Domain Name of the site they wish to visit.

NameSeek makes it easy for website owners and entrepreneurs to find exciting and memorable names that will bring business and traffic to your domain again and again.


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Is there a real free domain?

Posted by Hany on 11:05 PM in
To be totally honest, there is no such thing as a free domain. Obtaining a domain is going to cost something. The cost may differ depending on the company, but you will ultimately have to pay something to receive a domain.

There are companies that offer domains that are free of monetary expenses. This may seem like it is absolutely, positively, no-strings-attached free, but it is not. Companies like these offer free websites, but they come with many stipulations for keeping the free website. One specific domain registration company, called DotTK, offers up to three free domain names. However, there must already be an established website for the domain to link to. You may not register the domain name and then create the website at a later date. Also, the domain must receive a minimum of twenty-five web visitors within the first ninety days. If this does not occur, DotTK will repossess the domain and then give it to some other user. While you are essentially getting a free domain, you are giving up all legal and transfer rights to the domain. Those rights stay with DotTK.

The other option when trying to get a free domain is to get it through a web hosting company. You need a web hosting company to provide space for your website. Otherwise, your website will not be posted online. Web hosting companies recognize this and try to make it more convenient for you to display a website online. They are aware that you must pay the web hosting fee. So, they offer free domain names to their customers. Therefore, you will pay a fee to have the sight hosted and you will seemingly have a free domain. However, many feel that the monthly web hosting fees include the domain fees.

The advantage of obtaining a free domain through a low-cost web hosting service is that it usually comes with additional freebies. Some bonus features include: domain forwarding, auto-responders, email forwarding, bulk domain registration options, tremendous disk space, website templates, and more. The majority of these services have excellent customer and technical support. Even though you are paying for the free domain, you are getting quality service. Remember, you get what you pay for. That has never ceased to be true.


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Samsung I7500 & D980

Posted by Hany on 7:47 PM in
Different brands of mobile phones are flooded in the market, but still Samsung has maintained its position very successfully. The handsets provided by this brand are outstanding in terms of functionality and features. Awesome designs and looks have supported its mobile phones to reach to a standard level. All the handsets provided by this manufacturer are unique and different from one another. There are many competitors of this firm, such as Motorola, Nokia, Sony Ericsson, LG etc. Although there is a tough competition between these providers, Samsung has its own handsets competing with each other. For instance , Samsung i7500 and Samsung D980 are two magnificent gadgets, engaged in superiority war against each other.

The Samsung i7500 has the dimensions of 115.9 * 56 * 11.9 mm, and this 3G network
phone weighs only 116.7 grams. On the other hand, the Samsung D980 weighs 117 grams and has the dimensions of 97.5 * 55 * 16.3 mm, which is slightly heavier than the above mentioned device. The battery backup of the i7500 offers standby time upto 450 hours in 2G & 340 hours in 3G, and talktime upto 9 hours 20 minutes in 2G & 6 hours 10 minutes in 3G. In the contrast, the D980 battery supports standby time upto 200 hours and talktime upto 3 hours, which is less than the other model.

On comparing the memory capability of these two handsets, one would find that the Samsung i7500's internal memory is composed of 8 GB with 128 MB RAM that could be extended upto 16 GB with MicroStick card. Whereas, the Samsung D980's internal memory consists of 45 MB, which could be increased upto 2 GB only. In this war between both, we would find something common, and that is the inbuilt camera. Both have 5 mega pixel camera with autofocus and LED flash, which is capable of capturing images of 2592 * 1944 pixels resolution. But i7500 has an additional feature of Geo-tagging, which makes it more advanced than the other.

Both the handsets have fast connectivity and fast paced Internet browsing facilities. But i7500 has certainly more options for data transfer and connectivity. Other applications like messaging, call record, organizer etc. are available in both the handsets. For music lovers, both offer MP3 player and MP4 player, but D980 has something additional, and that is FM radio. These handsets are enabled with touchscreens, and they have different features. I7500 has 3.2 inches AMOLED capacitive screen with accelerometer sensor for auto-rotate, which supports 16 million colors display. On the other hand, D980 has 2.6 inches TFT resistive screen, which supports 256 thousand colors display. So, there is no doubt that the first one is better in terms of display.

Samsung i7500 and Samsung D980, both are competent handsets in their own way. It becomes difficult to assess, which handset is better or superior to the other. All necessary features and applications are provided with these handsets, depending on the user's requirements.

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Generators

Posted by Hany on 7:26 PM in
Generators are used for the generation of electricity and they ensure that most of the essential appliances can be run whenever there is a power outage. Generators of different wattage capacities can be used according to the needs of the individual. The choice of buying the right type of generator depends upon a number of factors like the wattage capacity, voltage ratings, fuel type, fuel efficiency, noise level, portability and price – a prudent choice can only be made if you knew what to look for.

Stand By – Standby generators provide backup power in homes and offices and are permanently installed outside the house or office building. They are plugged into the electric circuits or home wiring. – The unit turns itself on and off automatically. They can automatically detect disruption in the usual electric supply and begin supplying power within a few seconds. – Propane and natural gas offer a safe, long-term fuel supply and are more environment friendly than gasoline or diesel fuels. – Like any motor, a generator motor creates quite a bit of heat and needs a cooling system to prevent overheating. Standby generators can be either air-cooled or liquid-cooled. The major difference is that air-cooled systems are louder and not quite as effective. Liquid cooled systems are quieter and more dependable – and also more expensive to purchase and to maintain.

Portable – Portable generators are usually used in places where there is no power supply such as construction sites, camps, etc. These generators are sufficient to run appliances like televisions, refrigerators, sump pumps and furnaces. – Portable systems are wheeled units that require to roll the generator outside, start it up, and hook it up to a power inlet box Portable generators supply electricity to selected appliances through extension cords. – They are fueled by gasoline, which can be difficult to store and transport during a blackout. Carbon monoxide is always a concern in the safe use of portable generators. – They are designed to be used for short periods of time only a few hours at a stretch. As a result, they tend to be much smaller and less expensive.

the speed at which they run is a related aspect of generator motors, as measured in RPMs. Generators made for the US market operate at one of two speeds: 1800 RPM or 3600 RPM. 3600 RPM motors are smaller and lighter, 1800 RPM motors will last longer and run quieter.


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