ECC or Error Correction Codes and is a method utilized to correct and detect errors initiated during transmission or storage of data. Certain types of RAM or Random Access Memory chips within a computer apply this strategy to right data errors and are identified as ECC Memory.
Error Correction Codes Memory chips are mainly utilized in servers rather than in client PCs. Errors of the memory are fractional to the RAM amount in a computer and the operation duration. Since servers usually has several RAM Gigabytes and are operating 24 hours daily, the probability of errors popping up in their chips is moderately high and therefore they need ECC Memory.
Memory errors have 2 types, namely soft and hard. Hard ones are caused of fabrication deficiencies in the memory chip and can’t be checked once they begin appearing. Soft ones alternatively are caused mainly by electrical troubles.
Memory errors that aren’t checked immediately could crash a PC. This again has relevance to a server than a client PC in a home or office environment. When a server crashes, it doesn’t affect other PCs even when it is linked to a network, but when a client crashes it puts the whole network down w/ it. Hence Error Correction Codes memory is required for servers but non-compulsory for clients if they’re used for critical applications.
Error Correction Codes Memory chips mostly utilize Triple Modular Redundancy or Hamming Code as the method of error correction and detection. These are commonly known as Forward Error Correction codes that handle error correction on their own rather than going back and asking for the data source to send back the data. These correction codes could correct every errors experiencing in data. Multi bit errors are so rare and therefore don’t create much of a danger to memory systems.
Tuesday, November 3, 2009
Know importance of Asus notebook skins
Now that you have finally got your Asus notebook, you notice one thing; it has the same bland boring look, which is shared by all the people around you with an Asus notebook of their own. You want to make sure that your notebook stands out from among the rest, and that can only be done by changing the exterior from boring and plain to colorful and stylish. So what do you do? You go on the Internet and look for places where you can get the laptop skins cover of Asus notebook skins and Acer notebook skins, which are colorful, stylish, durable, flexible, long-lasting, and most of all, economical. Your ideas to make sure that your personality can be manifested in everything you possess can be better expressed by finding notebook skins of your own choice. You also have the option to look at places where you can download an amazingly attractive picture and get it printed on Asus notebook skins and Acer notebook skins.
So why keep your notebook looking extremely boring, when you can jazz it up with plenty of attractive styles? And if you want to know what an Acer notebook skin is, it is a vinyl covering which is going to have some adhesive material on one side. This is cut to precision so that it can fit the exterior of your Asus notebook. Apart from that, you might want to protect your notebook from any sort of wear and tear, apart from it looking really good, and that is the main purpose of the skins. These are extremely durable, and long-lasting, and that is why you just have to apply one of the skins to your notebook as one apply durable covers to their laptop in form of laptop skins and forget about it for the next six months or more depending on how often you use, your device. Asus notebook skins and Acer notebook skins come in a wide-ranging variety of color combinations, materials, textures, designs, styles, and price ranges. And that is the reason why it is extremely easy for you to get Asus notebook skins or other laptop skins of your choice, either online or from computer companies in your city.
You can go in for promoting the name of your company, as well as the products sold by it, by getting the logo of the company as well as its products printed on your Asus notebook skins or Acer notebook skins, which are then going to be distributed among all your clients. Not only is this a very effective way of publicizing your company, but your clients are also going to be quite satisfied to have something protecting their notebooks with Asus notebook skins.
So the next time you want to get some free publicity done, you need to invest a little bit of money in Asus notebook skins or Acer notebook skins or any other laptop skins. Not only are they going to make a notebook look cool, but also, they are going to protect the notebook from any sort of external damage.
So why keep your notebook looking extremely boring, when you can jazz it up with plenty of attractive styles? And if you want to know what an Acer notebook skin is, it is a vinyl covering which is going to have some adhesive material on one side. This is cut to precision so that it can fit the exterior of your Asus notebook. Apart from that, you might want to protect your notebook from any sort of wear and tear, apart from it looking really good, and that is the main purpose of the skins. These are extremely durable, and long-lasting, and that is why you just have to apply one of the skins to your notebook as one apply durable covers to their laptop in form of laptop skins and forget about it for the next six months or more depending on how often you use, your device. Asus notebook skins and Acer notebook skins come in a wide-ranging variety of color combinations, materials, textures, designs, styles, and price ranges. And that is the reason why it is extremely easy for you to get Asus notebook skins or other laptop skins of your choice, either online or from computer companies in your city.
You can go in for promoting the name of your company, as well as the products sold by it, by getting the logo of the company as well as its products printed on your Asus notebook skins or Acer notebook skins, which are then going to be distributed among all your clients. Not only is this a very effective way of publicizing your company, but your clients are also going to be quite satisfied to have something protecting their notebooks with Asus notebook skins.
So the next time you want to get some free publicity done, you need to invest a little bit of money in Asus notebook skins or Acer notebook skins or any other laptop skins. Not only are they going to make a notebook look cool, but also, they are going to protect the notebook from any sort of external damage.
Headphones - The New Way of Listening and Enjoying
Phone over head - 'Headphone' - the name itself holds the meaning of the word. Headphones are a pair of small loudspeakers which are held very close to the ears of the listener. They provide complete mobility to the users. Headphones are known by different names like earphones, ear buds, stereo-phones or headsets. Headphones are a complete means of entertainment as one can enjoy music, movies and games without disturbing others. They are the choice of the time, mostly used by today's youngsters.
If you are a music lover and believe that listening to music will heal your problems, keep music close to you with the help of headphones and see the difference. Headphones directly connect you with the music, without any external annoyance. Headphones are now widely used for entertainment. However, they were first used for radio stations. Nevertheless, with the advancement in technology, headphones started getting used widely in call centres, in different business sectors and organizations and in the music world too.
How to select the worthy headphones for yourself?
With the advancement in technology, there are numerous types of headphones available with various uses in the market. Different types of headphones are categorised in different categories based on their uses. You should choose one that suits your requirements:
Circumonural headphones: These are traditional headphones which are available in full size and these phones completely surround and cover the ears. They are widely used in recording studios and in the field of music as they provide a calm music hearing experience.
Supra-aural headphones: This headphone has pads that are adjustable on the top of ears, rather than surrounding the whole of ears. These headphones were seen to be largely used by personal stereos.
Ear Bud: This is a small type of headphone which is placed directly outside the ear canal. These ear buds cost minimal and are portable and convenient for usage and in terms of mobility as well. Although ear bud earphones have their advantages, they are not free from causing harm. They can be harmful to your ears because they directly link to the canal of ears. Hence, they can turn to be dangerous in future for your ears, especially if you are in habit of listening to music on high volume.
Once you know about the different types of headphones available in the market, you need to zero down on a function and type that is best for you. You need to look out for standard volume, its mobility, and the power of speakers. You also need to decide whether you want to buy a wired headphone or a wireless headphone and their types of ear pieces. When you have completed answering all these questions for yourself, you need to make some checks on the durability and the comfort level of the headphones. You should also check the volume and other controls and whether they are easily accessible or not. Lastly, before buying headphones, you should check whether both the headphone strings are clearly in line or not.
You can end your search on different types of headphones by doing an online search. The internet is good source for finding the ideal headset. While getting online, you will find comprehensive information on headsets with different price ranges available in the market. Thus, go and buy the headphones of your choice and enjoy music like never before.
If you are a music lover and believe that listening to music will heal your problems, keep music close to you with the help of headphones and see the difference. Headphones directly connect you with the music, without any external annoyance. Headphones are now widely used for entertainment. However, they were first used for radio stations. Nevertheless, with the advancement in technology, headphones started getting used widely in call centres, in different business sectors and organizations and in the music world too.
How to select the worthy headphones for yourself?
With the advancement in technology, there are numerous types of headphones available with various uses in the market. Different types of headphones are categorised in different categories based on their uses. You should choose one that suits your requirements:
Circumonural headphones: These are traditional headphones which are available in full size and these phones completely surround and cover the ears. They are widely used in recording studios and in the field of music as they provide a calm music hearing experience.
Supra-aural headphones: This headphone has pads that are adjustable on the top of ears, rather than surrounding the whole of ears. These headphones were seen to be largely used by personal stereos.
Ear Bud: This is a small type of headphone which is placed directly outside the ear canal. These ear buds cost minimal and are portable and convenient for usage and in terms of mobility as well. Although ear bud earphones have their advantages, they are not free from causing harm. They can be harmful to your ears because they directly link to the canal of ears. Hence, they can turn to be dangerous in future for your ears, especially if you are in habit of listening to music on high volume.
Once you know about the different types of headphones available in the market, you need to zero down on a function and type that is best for you. You need to look out for standard volume, its mobility, and the power of speakers. You also need to decide whether you want to buy a wired headphone or a wireless headphone and their types of ear pieces. When you have completed answering all these questions for yourself, you need to make some checks on the durability and the comfort level of the headphones. You should also check the volume and other controls and whether they are easily accessible or not. Lastly, before buying headphones, you should check whether both the headphone strings are clearly in line or not.
You can end your search on different types of headphones by doing an online search. The internet is good source for finding the ideal headset. While getting online, you will find comprehensive information on headsets with different price ranges available in the market. Thus, go and buy the headphones of your choice and enjoy music like never before.
Sunday, November 1, 2009
How to make a choice Photo Software for the Best Digital Camera
So you own the best digital camera? That is good news. However, did it come with ineffective photo software? Most cameras do. In order to ensure that you take your digital photography to the next level you should seriously think about photo software that makes it very easy to do photo editing, printing, organizing and emailing.
Do You Need to Hire a Library Organizer
Organization is something many of us strive for. We know that by being more organized, we will be able to do more, get more done, and be able to find what you need when you need it. But do you need a library organizer to help you? That's a question...
DVD Database Software For Anyone
When someone hears about a new software program, two things run through their mind: one, why they need it, and two, whether it's a good fit for their needs. As with any software program, the DVD database software available today allows you the opportunity to simplify your life and get... Read
By: Maxim Smirnov | 01/11/2009 | Computers
By: Maxim Smirnov | 01/11/2009 | Computers
How to Find the Correct Inkjet Printer Cartridge
There are many that have fallen in love with the inkjet printer, and they have good reason to do so. First of all, the inkjet device is much quieter than the dot matrix printer. On top of that, you can place many sheets of standard paper in it. It might be ancient history right now, but many still remember the days of feeding printer paper that would normally end up jamming or tearing at some point during the day. Most people were more than happy to leave this technology behind in favor of the inkjet technology.
The only conceivable problem with using this type of technology is the fact that there are many different types of inkjet printers out there, and sometimes finding the right printer cartridge can be a hassle. If you buy the wrong one, then you will have wasted quite a bit of money and will have nothing to show for it. Cartridges are not cheap by any means!
First of all you need to determine what type of printer you have. Normally you will need to buy a cartridge that matches the type of printer. This information is usually written directly on your printer, so take a look at the top and see. You will also need to know the model number, and when you have this you will be able to go to your local computer store and ask a sales person for help. If you show them the brand and model number they will be able to help you.
Secondly, you need to assess your needs. What exactly are you doing with your printer, and why do you need the cartridge? If you are printing out documents, then you will just need a standard black and white cartridge, which is considerably cheaper.
If you are printing out anything that uses graphics or if you are printing out photos, then you are going to need color cartridges. One should be reminded that color cartridges are much more expensive! If you're wondering exactly how expensive they can be, let's just say that you're probably going to be leaving the store with a much lighter wallet unless you prepared for this moment for some time.
That being said, there are two ways that you can shop for your inkjet printer cartridges. First of all you can try shopping offline. This is a great way to do it, especially if you need to ask for help in selecting your printer cartridges. The only problem is that you could run into a rather limited selection when shopping offline.
When shopping on the internet you may discover that there are more cartridges to choose from, which is great. The only problem is that if you don't know quite what to get, you could end up ordering the wrong thing. However, most sites will now offer guides and even list the cartridges in terms of their associated printers, making it easier for you to locate yours. Also with more competition, you don't need to worry about getting ripped off. Just search around and try to find a reputable store that can do you a good deal.
In addition to these guidelines, make sure that you always buy from your printer manufacturer. You might find that there are cheap imitations out there, and while cheaper is better, problems could arise. Chances are your warranty does not cover damage to your printer if you use a third party product. That said, stay safe and use the right product!
The only conceivable problem with using this type of technology is the fact that there are many different types of inkjet printers out there, and sometimes finding the right printer cartridge can be a hassle. If you buy the wrong one, then you will have wasted quite a bit of money and will have nothing to show for it. Cartridges are not cheap by any means!
First of all you need to determine what type of printer you have. Normally you will need to buy a cartridge that matches the type of printer. This information is usually written directly on your printer, so take a look at the top and see. You will also need to know the model number, and when you have this you will be able to go to your local computer store and ask a sales person for help. If you show them the brand and model number they will be able to help you.
Secondly, you need to assess your needs. What exactly are you doing with your printer, and why do you need the cartridge? If you are printing out documents, then you will just need a standard black and white cartridge, which is considerably cheaper.
If you are printing out anything that uses graphics or if you are printing out photos, then you are going to need color cartridges. One should be reminded that color cartridges are much more expensive! If you're wondering exactly how expensive they can be, let's just say that you're probably going to be leaving the store with a much lighter wallet unless you prepared for this moment for some time.
That being said, there are two ways that you can shop for your inkjet printer cartridges. First of all you can try shopping offline. This is a great way to do it, especially if you need to ask for help in selecting your printer cartridges. The only problem is that you could run into a rather limited selection when shopping offline.
When shopping on the internet you may discover that there are more cartridges to choose from, which is great. The only problem is that if you don't know quite what to get, you could end up ordering the wrong thing. However, most sites will now offer guides and even list the cartridges in terms of their associated printers, making it easier for you to locate yours. Also with more competition, you don't need to worry about getting ripped off. Just search around and try to find a reputable store that can do you a good deal.
In addition to these guidelines, make sure that you always buy from your printer manufacturer. You might find that there are cheap imitations out there, and while cheaper is better, problems could arise. Chances are your warranty does not cover damage to your printer if you use a third party product. That said, stay safe and use the right product!
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