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Anti-Virus sends shivers down your spine when you think of all the damage they can do and the word tool gives us a primal instinct of safety and help. When you think about this is exactly what Anti-Virus Tools is designed for, peace of mind and a way to keep your computer form catching a cold.ProsWhat can one person say, there are more pros to this than there are letters in any alphabet but to name a few of them at the very least are, the protection it provides you wh...

Antivirus Tools

Antivirus ToolsAnti-Virus sends shivers down your spine when you think of all the damage they can do and the word tool gives us a primal instinct of safety and help. When you think about this is exactly what Anti-Virus Tools is designed for, peace of mind and a way to keep your computer form catching a cold.ProsWhat can one person say, there are more pros to this than there are letters in any alphabet but to name a few of them at the very least are, the protection it provides you while doing something as simple as checking your email, or chatting on one of the various Instant Messengers out there. Another fact is that all can and will continuously scan on their own or when you command them too. You can also determine how deep a scan is or isn't. In addition another Pro is the level of Defense the Anti-Virus Tools can provide, you can set it so high that nothing is getting in, unless of course you let it.ConsWhen it comes to Cons well there are a few to consider, one being whether or not your Anti-Virus tool is up to the job, some only protect against certain attacks while others cannot handle or keep up with the daily changes to the Anti-Virus world. Another and probably the biggest problem is the size of these programs, there are some out there that do not leave much room for anything else to be running, while others themselves are so large that unless you are running 128 MB or higher you do not have enough resources to use the program anyway.User abilityThe ease of use in these programs can be as different as day and night, however in most cases if you let it set up and install then run itself in the default settings then they are relatively easy to use. Another thing to consider is, before you install one is whether the product is right for you and if the Anti-Virus Tool does the job you need it to. Once these things are out of the way the User Ability turns into simple issues like deciding when the best time for it to run a scan is, remember the PC has to be turned on at the time and it is generally best to not do anything else during the scan.Safety and SecurityWhen it comes to Anti-Virus tools the safer you are in your choices and settings the more secure you will be. If you turn on your PC then you need to have an Anti-Virus tool, whether the computer ever gets put on line or not. A major Security for all of us is our own personal information and whether we are comfortable giving it out or not. There are very few of us who will willingly give out much more than our name and email, there are even more who do not like giving even that out. I suggest an alter-net email address for those who do not like giving out there own, and take into consideration that if the Anti-Virus tool you choose wants more information from you to download it then maybe you need to consider where you are downloading it from.Summary and RatingSumming up something as complex as Anti-Virus Tools, with all the options out there, and all the more reasons to use one is a huge undertaking in itself. I can only make suggestions on where to go from here. First choose carefully and wisely, do not be afraid to spend a few dollars to protect your computer. The thing to remember about the cost is, it has to be cheaper than having to buy an new PC. When choosing a tool, see what its minimum requirements are, what it protects against and how often it updates. Also whether or not you can set it to scan all the time and run your own deeper scan whenever you want.As far as the Rating goes, it will and should always get a 10 and be one of the first things you do for your PC.

VPN Explained - The Basics Of VPN Simplified

VPN Explained - The Basics Of VPN Simplified

The question of exactly how to explain or define a VPN is one that is often up for discussion amongst today's network consumers and communications providers. If we look at the literal definition of the words virtual private network, it can help to understand what is, and what is not, a VPN .Using Webster's dictionary definitions of the component words, a VPN should have the following attributes:Virtual - defined as "being such practically or in effect, although not in actual fact or name." Therefore, the first part of the answer to our question "what is a VPN" is that it is something that acts like a hard-wired network, but is actually not.Private - defined as "of, belonging to, or concerning a particular person or group; not common or general." So, a VPN should be one where the consumer has exclusive use of the network links. (Note, this is different from a Secure Network, which may be a private or public network.)Network - defined as "a system of computers interconnected by telephone wires or other means in order to share information." This is the goal of a VPN or any other type of network.VPN explained in this manner is a network technology which gives the owner the ability to share information with others on the network by means of a private, exclusive link that is created by a method other than hard-wires or leased lines; usually via the internet. Before the internet, computers in different offices, cities or even countries could only talk to each other like people could - through telephone wires. As the needs for this type of communication grew, telephone lines became replaced by higher volume wires, like T3 circuits, but the concept was the same. For computer A to talk to computer B, there had to be a physical wire connection. For security reasons, you would want to make sure that only your 2 computers used that line, so you would contract with a vendor to "lease" that circuit. However, this type of network was expensive and difficult to expand, not to mention difficult for the client to have control over.With the advent of the internet, connections no longer needed to be physical. As long as each computer has access to the internet, information can be shared using local ISP circuits, across the internet, and to the recipient in much the same way that it was when the computers were physically connected. This is why the way VPN works is considered a "virtual" network; the entire connection is not hard-wired.The aspects of VPN explained in this article so far have not yet discussed an ever present concern in today's world - security. In an old WAN arrangement, the security of data transmission could rely entirely on the provider's guarantees. Today, however, a VPN keeps information private by means of encryption on both the sending and receiving end. There are a variety of encryption protocols, depending on what a company's needs are, who they need to communicate with (and therefore be compatible with), etc. The data is not only encrypted, but it is encapsulated, meaning it is sent in its own private "tunnel" or connection across the internet. No one can see the data, and even if they could, they can't decipher or change it. In this way, information can be sent across the internet without being susceptible to interception or corruption by those who are outside of the VPN.In order to create a "virtual private network" , you would need to decide who needs to share information, in what directions, and how often. Next you would need to prepare a listing of the hardware and software systems you are currently using at each location. You might very well need to make changes so that the computers can talk to each other easily. You'll also want to consider just how important it is that your data remains secure, as this will have an impact on what type of protocol you select. Preparing this information will have you educated for the discussions you will need to have with potential vendors.

Dish Network Satellite Tv Brings A World Of Viewing Opportunities

Dish Network Satellite Tv Brings A World Of Viewing Opportunities

Gone are the days when all you needed was a rabbit ear antenna to bring the most popular television stations into your home. Television has evolved from a pastime where viewers were content to watch whatever was on to an obsession where people feel addicted to particular shows and cannot go without seeing them. Television viewers are also demanding more variety in the shows they can watch. Dish Network Satellite TV, one provider of satellite television, offers a wide variety of options and channels so you can watch what you want when you want.One of the features Dish Network offers is a wide variety of television channels and packages. The largest package offered by this satellite company contains 280 channels, enough for even the most compulsive channel surfer to find something interesting to watch. These channels include current and classic movie channels, channels that highlight any sport you might want to watch, 24-hour news and weather channels, game show channels, religious channels as well as channels broadcast in the Spanish language. Also included are music channels which give you the opportunity to listen to almost any genre of music you wish through your television set. These channels sound especially good if you have your television fitted up with a sound system.There are also smaller, less expensive programming packages if you dont feel you need all 280 channels Dish Network has to offer. These include packages include the top 200, 150 or 100 channels. The smallest package offered is DishFamily. This package is filled with programming tuned toward families with children. If you are not able to watch your favorite show when it normally broadcasts, Dish Network also has a gadget that can help solve this problem. In addition to its standard satellite box, Dish Network also offers a box with a digital video recorder. This recorder allows you to record all of your favorite shows for playback at a later time. In addition to allowing you to pause and rewind both live and recorded programs, you can also skip commercials on video playback.Along with its great programming, Dish Network also offers other great options. These include things such as the parent control lock with allows to place restrictions on what rating shows your child can watch. All packages also come with the pay per view options which allows the customer to watch certain movies, usually new releases, at a small charge. You can also choose the option of high definition programming if your television is compatible.If you wish you can also get high-speed Internet access packaged with your satellite TV. This access can come either through a DSL line or satellite, whichever you choose. By bundling the two services together, you can save money.So, if television viewing is your passion, Dish Network may have the channel options youve been looking for. With their package options and bonuses, you are sure to find a deal that fits your life and your pocket.

Two Way Radio - Helping Businesses In The Fight Against Crime

Two Way Radio - Helping Businesses In The Fight Against Crime

Criminal damage, anti social behaviour orders (or ASBOs) and drunken louts are just some of things you might witness on a night out in many Towns and Cities in the UK, across Europe and indeed Worldwide. So faced with this, what are pub and club owners doing in the fight against crime? Do you think the so called good old days ever existed or do you think its just getting older (and perhaps wiser) that clouds our judgement?Its just that going out for a few drinks and few laughs seemed to be what used to happen. Visit places nowadays though and theres a chance a few drinks and few laughs might be followed by abuse, being made to feel threatened and in some cases physical violence.Drunkenness, drinking in the street, shouting abuse at passes by, theft, drug taking, vandalism and assaults as just some of the issues facing owners of pubs, clubs and other licensed trade premises.But maybe things have always been like this and its just now the media that brings it to our attention. And whether this new epidemic of late night fights and bottle throwing is new or not isnt really the issue.The issue instead is what is being done by owners of pubs and clubs and take away restaurants to make sure their premises are ones we all feel safe visiting?The good news is that many are in fact doing a great deal to make your evening out an enjoyable experience.Things such as:Pub WatchPubs, clubs, local CCTV providers and the police are all working together to make sure our night time venues are safer places. With the use of CCTV, Two Way Radios and trained door staff potential trouble makers can be monitored and dealt with accordingly.CCTVWith now over 4.2 million CCTV cameras in the UK alone (or 1 camera for every 14 people) CCTV is used by pub and club owners to not only view trouble happening but to also keep an eye on potential trouble makers. Two Way RadioThe success of schemes like Pub Watch comes down to all parties (pubs, clubs, door staff and the Police) keeping in touch so they can identify and deal with potential problems.2 Way Radio gives pubs an affordable solution to this problem as after paying for the handset there is no rental or call charges. Just a quick and easy way to stay in touch and prevent incidents.Many different types of Two Way Radio are readily available that can help businesses in their fight against crime. Popular models like the ICOM F25SR, Motorola Two Way Radios and Kenwood 2 Way Radios can all be used to stay in touch and make sure incidents are kepy to a minimum.

Between Gas And Electric RC Helicopter

Rc helicopter has become one of the more popular boy toys that hit and hit big. Its popularity is not surprising at all. Imagine fulfilling your dream of flying an aircraft without spending too much. And most of all: without leaving your foot off the ground. Now thats a good plus factor if you simply dont want to risk your life flying with a spinning rotor above your head.Rc helicopter usually come in either gas or electric powered. Here are the things you should know about the two:Electric rc Helicopter If you are a novice rc enthusiast, then the most advisable thing to buy is the electric rc helicopter. The reasons are simple. Electric "rc helicopter" is simpler than other types of rc helicopters especially the gas rcs. With the electric, you dont have to deal with the engine and the gas it will consume. You would not need to have proper knowledge about mechanics just to make it fly. You dont have to spend a lot of time reader the manual just to understand how it works. And if the helicopter fails, you dont have to figure out how to fix it.If you are thinking that electric rc helicopter would not fly for long then you should change you perspective. Most modern electric rcs are powered by lithium batteries and coupled with brushless motors. This makes it fly much longer. In fact it can out last some of the gas rcs.And last thing: It is quiet on air thus you cannot disturb others privacy.Gas rc Helicopter A more experienced rc helicopter pilot prefers gas powered rc helicopters for several reasons. One is, flying gas rc helicopter flies like flying a full-size helicopter since the sound that the engine creates can trigger excitement. Oh! You might think that it is quite absurd. But no! The sound of the engine makes it more exciting to fly. Another reason is that gas rc helicopter is more complicated that keeps its pilot more addicted with it. Why? This is because the pilot is not only limited to flying the helicopter alone. Pilot is involved with how the mechanics of the RC. This gives him more reason to become excited on the RC.Choosing between an electric RC helicopter and a gas RC helicopter is up to you. Evaluate carefully so that you get most out of your rc flying experience.

Careers In Radiologic Technology (x-ray)

The field of radiologic (x-ray) technology offers an excellent career option to those interested in the allied health field. An x-ray technician, or radiologic technologist, is the individual responsible for performing diagnostic x-ray procedures in hospitals, physician offices, and outpatient imaging centers.The training period for an x-ray technologist is usually 2-4 years in an accredited college or hospital based radiologic technology program. Training will be split between classroom instruction and hands on clinical training in a healthcare setting. The x-ray student will obtain a thorough working knowledge of radiographic physics and anatomy, radiation safety, proper patient positioning and technique, quality control, and darkroom skills. In addition, the student will receive instruction in infection control, sterile technique, body mechanics, and patient privacy. The successful student will also possess good communication skills and demonstrate an ability to quickly adapt to different situations.On completion of training, the x-ray technologist will be eligible to take a national registry examination administered by the American Registry of Radiologic Technologists. This is a comprehensive examination which will address many of the skills required of the x-ray technologist. Successfully passing the registry examination will allow the student to add the designation RT to their name to signify that they are credentialed as a registered radiologic technologist. Many states will also require a state licensure for radiologic technologists. The requirements for state licensure and continuing education will vary from state to state, however licensure is generally necessary for employment in states that require it.The employment prospects for radiologic technologists will tend to remain strong due to the health care needs of our aging population. While most x-ray technicians are employed by hospitals, a significant number are employed by freestanding imaging centers and outpatient clinics. Others may find employment in private physician offices such as orthopedic or urologic practices, portable x-ray services, or in sales support.The x-ray technician has a number of opportunities for advancement by acquiring proficiency in specialized diagnostic imaging areas. Among them are MRI, Cat Scan, Mammography, and interventional radiology. These fields require specialized training that may be acquired through on the job training or additional college or trade school based programs. The technician will be eligible to take an additional registry examination for the specialties listed above that will identify them as proficient in that area. Generally speaking the more specialties an x-ray technologist can demonstrate proficiency in, the greater the employment options are.

Summary

Anti-Virus sends shivers down your spine when you think of all the damage they can do and the word tool gives us a primal instinct of safety and help. When you think about this is exactly what Anti-Virus Tools is designed for, peace of mind and a way to keep your computer form catching a cold.ProsWhat can one person say, there are more pros to this than there are letters in any alphabet but to name a few of them at the very least are, the protection it provides you wh...