How To Back Up Files Correctly

by: John Ugoshowa
Throughout the world of computers, it’s simply amazing just how many people are scared to death of losing their data. Most of those who are scared, don’t give a second thought to backing up their data. Even though the thought may be the same, most people are worried more about losing their data than actually backing it up - which can prove to be a downfall in the face of disaster.

The process of backing up files is done by using servers, floppy disks, CD, DVD, external hard drives, or other methods to keep the data protected. This way, when something happens to your hard drive and you lose your information, you’ll have the information backed up so that you can easily access it again. Data that is important, such as tax files or business records should always be backed up, to ensure that nothing happens to it.

If you are using Windows as your operating system, it will be a lot easier to back up your files. Windows XP has a back up facility in it, so that it can make things a lot easier when you create your backups. If data that is stored on hard drives with XP becomes lost, Windows will immediately fetch the file from another drive or area where it has been stored as a back up. This is a very useful technique, although it still has to be practiced to ensure that you understand how it works. Although it may be very useful, it isn’t as safe as other options.

In order to back up your data and programs in a safe and efficient manner, you’ll need to use some of the more reliable methods, such as external hard drives or servers. Offsite backups are great as well, as the data you backup isn’t left around your office, it is instead entrusted with a company who will ensure that it stays protected.

No matter which method or methods you have decided to use for backing up your data, you’ll be happy to know that they are all easy to use. CD and DVD backups are easy to create, all you need is the software installed on your computer to create the backups with. Servers are easy to use as well, all you have to do is upload your data to a server, then log into the server anytime you need to have access to the data.

All in all, creating backups of your data and information is the perfect way to ensure that you always have it in the event of a disaster. Disasters can happen at any time, which is why you should always back up your data anytime you have something new or something that you haven’t backed up yet.

Knowing Your Data Is Safe

by: John Ugoshowa
All companies of today make great use of the technology available to them and rely on their data. Most businesses however, don’t have the budget to invest in network storage or large servers, which is what the bigger companies use to transfer information and create a backup of the information they rely on to carry out their operations.

Smaller businesses have a limited budget. When most encounter a disaster they never seem to recover, normally going out of business. Past disasters such as 9/11 or the dreaded hurricane have showed the importance of backups and disaster planning. Companies that thought things out and protected their data survived these disasters, while those that didn’t went out of business.

There are several ways that you can protect your data and keep it safe. One of the most popular and easiest ways to protect your data is with a server. Servers are great for both large and small businesses, and protection the data for your business. They can tend to get expensive though, with the most popular server, Microsoft, starting out around $3,000.

Unlike other options, servers provide you with a safe and secure system to store all of your corporate data. You can set the permission of your files to prevent any unauthorized access, to keep your files safe. When using servers, most of the loss comes from either accidental deletion or employees that are upset with corporate management and decide to get into the server and erase files.

When using a server, your data will be stored in one central location, and not spread around over different computers in your network. Servers are very user friendly, and keep your files neat and tidy - in one location. This way you don’t have to go looking all over the place for your data, you can look in the server and find everything you need.

Another way to keep your data safe is with CDs, DVDs, and even external hard drives. If you are using any of these methods, you should always do a backup of your information at the end of every day. With disasters being completely unpredictable, backing things up every day will ensure that you are protected if something should occur.

If you are backing things up to CD or DVD media, you should always put the discs in a safe and secure location, preferably a fireproof safe. This way, if the office should catch on fire, you’ll have your backup discs protected. You should always add your new backups to the safe at the end of every working day, so you’ll have them tomorrow if you need them.

You can also store your data and information offsite as well. This is a highly recommended option, as you pay a flat monthly fee and a company stores your information. Most have secure vaults and servers for your data, which ensures protection from unauthorized accidents or hazards. You don’t need to worry about your data when using these services, as they will do the protection for you.

No matter which method you use for protecting your information, you should always make sure that you have a plan. Corporate data is very important and essential to success, which is why you should look into immediately if you don’t have a plan already. If you know your data is safe and protected from hazards and unauthorized access - you’ll have the peace of mind in knowing that your data will be there each and every time you need it.

Interesting Ways To Connect Entertainment Memorabilia

by: James Brown
There are interesting ways to connect Entertainment/Memorabilia items with the way we enjoy our lives. Some people collect pennants from their favorite sports teams. The pleasure derived from sports memorabilia could begin during college when pennants adorned our walls and extend into adulthood when we collect team memorabilia such as jerseys, baseball caps, or shot glasses.

Other interesting ways to connect Entertainment/Memorabilia is to associate a family event with a historical site such as a National Park. These sites have unique features such as geysers, canyons and rivers and when linked to family vacations or a family reunion these sites have the extraordinary ability to create all sorts of entertainment and the memorabilia could come from a piece of petrified rock or a photograph of a landscape or a group of family members.

Most of the interesting ways to connect Entertainment/Memorabilia have historic significance attached to them. The Space Program offers Entertainment/Memorabilia with scientific significance such as space modules and rockets, and Memorabilia that might be attached historically to our lives when we viewed the first walk on the Moon. Tragedies have occurred in the Space Program and the memorabilia attached to the events are considered to be national treasures.

Small towns have found interesting ways to connect Entertainment/Memorabilia by featuring antique fire trucks and rescue emergency vehicles in parades. These antiquated pieces of machinery solidify how solid America is on its core values and how we unashamedly grasp what good times are all about. Parades have a way of tying memories of the past with firm reminders of the technological advances that we have achieved today.

Our democratic society has produced interesting ways to connect Entertainment/Memorabilia sources through several portals in our lives. Some collectors place great value on campaign buttons and bumper stickers of Presidential campaigns held many years ago, but still find it impossible to collect such things as the original Bill of Rights or the Constitution because they are owned by the American public as a whole and would never be considered for sale at any price.

Adults have interesting ways to connect Entertainment/Memorabilia with the schools that prepared us to excel in life. Events such as the Senior Prom or the times spent in the principal's office have had a great effect on the character of the person that we became when we reached adulthood. Some people are so connected to the school that they graduated from, that they feel compelled to return to them after earning their teaching certificates.

The school experience goes full circle when the student becomes the teacher and the school becomes yet another memorable landmark to cherish in the mind of another individual who might do the same thing in later years. The sports events and personal accomplishments that we accrued and endured during our early years will be the benchmark on testing our abilities to find success in the real world.

Losing Your Mind With Data Recovery

by: John Ugoshowa
For nearly all computer users, losing data can be a very traumatic experience. If you use your computer for a business or for other important matters, it can be very stressful and very traumatic to lose everything you have worked months, and possibly even years to build.

Even though you may back up your data on a periodic basis, you’ll still need to check the backup to make sure that everything works. Nothing can be worse than backing something up, only to find months later that something went wrong.

No matter who you are, or what business you work for, data loss can happen. Computers are great, although they aren’t perfect. Over time, your hard drive can crash or malfunction, which will result in the loss of everything you have stored on your computer.

Whenever this happens to you, it’s always a good thing there’s data recovery. Without data recovery, it wouldn’t be possible to retrieve files, recover information, or simply get back to the data you spent years building.

To recover your data, you’ll need to send it off to a company that specializes in data recovery. They will need to run some tests on it and see what shape it is in, how bad it is damaged, and just what needs to be done to recover your data.

This process will normally take around a week or so, all depending on the problem. It can be quite expensive as well, depending on where you send it. Keep in mind though - the more experience the data recovery technicians have, the higher the price will be.

Those that are more expensive are great if you have the money to spare, for the simple fact that they are experts and are more apt at saving your data and information. The cheaper data recovery companies are great as well, although larger companies and those with extremely important data will want to put their trust in the best that money can buy.

With most cases, companies can rebuild the hard drive, providing the drive isn’t totally corrupted. In cases where the hard drive is totally gone, it will need to be rebuilt, which can take quite a bit of time. No matter what the situation may be, data recovery experts can normally find a solution to recover your data.

At some point in time, everyone will experience some type of hard drive crash or malfunction that will result in the loss of data. When this happens to you, you shouldn’t get all shook up or alarmed, you should instead make sure that you are prepared to always expect the unexpected.

Even though your data can normally be recovered, you should still back up everything on a weekly basis just to be on the safe side. This way, when your hard drive is sent off to be repaired, you’ll have the information you need backed up to keep on going as normal.

To be on the safe side, you should keep your most important documents and files stored on a CD, by using a CD burner and CD-R media. This is by far the cheapest and easiest way to back up your data, and it will keep you more than prepared for when your hard drive malfunctions and crashes when you least expect it.

If you prepare yourself by backing up your data, a hard drive malfunction won’t be as traumatic on you. You should always be prepared, and ready just in case something happens. Computers are the wave of the future - although they aren’t perfect by any means.our lost data.

The Various Categories Of Coaxial Cable

by: Russell Clark
The coaxial cable was invented in 1929. However, its commercial use started only in 1941. Coaxial cables consist of round, cylindrical shaped wires which is covered by a spacer, a cylinder shaped sheath which in turn is surrounded by an insulating jacket. Coaxial cable is basically an electrical cable and is used to transfer high frequency signals. The electromagnetic field generated is present in between the inner and the outer conductors. There is therefore less interference from outer electromagnetic fields. This type of cabling is used for industries like cable TV and networking. Coaxial cabling is a bit more costly than normal telephone cabling. However, it is preferred because it allows maximum transmission of data and information with the least interference.

These cables are normally of two types- flexible and rigid. Rigid cables consist of solid type of sheath and flexible cable consists of braided type sheath of copper. The inner insulator (or dielectric) affects the cable's properties, such as attenuation and impedance. RF connectors are used to connect the ends of coaxial cables. Dielectric may be solid or perforated with small holes.

The RF connector is a short and a rigid type of cable having the same impedance as that of cable with which it is associated. However, the dielectric may not be same. The connectors with high quality are normally coated with gold, but lower quality cables are coated with nickel. Silver is also used (but only in case of high-end connectors) as its conductivity is really good. Silver plating normally requires additional coating because of its oxidation in air.

A full list of the various type of coaxial cable can be found at category5-cable.com/plenum-cat-5.html, and are summarized below:

Hard Line - These are the powerful cables with rigid outer shield and with minimum loss. Normally used to connect a transmitter and an antenna. These cables consists of high dielectric in high temperature as well.

Tri axial - Cable with three layers of shielding and the outermost shielding protecting the inner layers from from outer electromagnetic interference.

Twin axial - This cable consists of a twisted pair covered by a shield.

Bi axial - Consists of two 50O coaxial cables used for networking.

Semi rigid - It is a coaxial cable with solid outer copper sheath.

Short type of coaxial cables are basically used for home video, ham radio and some small computer networks while long coaxial cables connect radio or television networks. Micro coaxial cables are used by the military or medical use.

Micro coaxial cables are used in a range of consumer devices, military equipment and also in ultra-sound scanning equipment. The cables with impedances of 50/52 and 75 ohms are commonly used. 50/52 ohm cables are normally used for commercial purposes while 75 ohm cables are used for domestic purpose.