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Networking Secrets

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 An efficient and error free operation is the goal of any administrator that is setting up a computer network. Ensuring the smooth running and passing of data without errors or loss of connections is a prerequisite for any decent functioning network system . There are some fundamental things that can be carried out to minimise risk of encountering problems further down the line. A decent network server is a must, as is an efficient router but there is one piece of technology often overlooked in computer networking - the network time server. The importance of correct computer network time only becomes apparent when something goes wrong. When an error does occur (and without adequate time synchronization it is a matter of when not if) it can be next to impossible to pin down what caused in and where. Just imagine all the error logs on the different machines all with timestamps telling a different time, finding out where and when the error occurred can be near impossible - and tha...
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Computer Maintenance Tips

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 Computer maintenance is key to keeping your computer running smoothly. There are many problems that can arise with any computer system , but knowing what to do can keep those problems to a minimum and doing them before there is a problem can help you avoid problems that will cost you a lot of money. Simple things like virus scans and optimizing your web browser can help, as well as maintaining non-essential programs can help increase the life span of your computer as well as optimize your computers efficiency and speed. Some people think that more is better. The more programs that you have on your computer, the better your computer is. In fact, the more programs you have on your computer, the worse your computer can get. The start up cache, which is the programs that come online when your computer boots up, can bog down the speed of the system causing many different kinds of errors. Among these errors are speed issues and "not responding" errors on running programs. The st...
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Mail Delivery Tracking

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 If you want to know whether your emails reach the recipients inbox , you will need to use a mail delivery tracking application. This software does several spam checks which is used by various email systems. When your email fails most of these checks, then it is time to find out where the problem is because only when your email pass the spam filters , it will reach the recipients' inbox. Spamming is today widely hated and hence, email service providers set their filters to highest possible level trying to prevent any kind of spam. While this is good for the recipients, many times the filter will disallow legitimate emails from being sent to the recipients. Without a mail delivery tracking system in place, you won't know whether your email is in the spam folder or inbox of the recipient. Spam monitoring is the main job of email systems because customers of those systems will not be happy when their inboxes are filled with spam emails. Even though your subscribers are inte...
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Laptop VS Desktop

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 There was a time when there was no substitute for a desktop personal computer. However, with the advancement of technology laptops were introduced as a great substitute for desktop PC. Though it is true that a large number of people use laptops now days, it cannot be denied that desktop computers are still used in many homes and offices . In this article, we will discuss advantages and disadvantages of one over the other and vice versa. Laptop computers are best for those people who need a computer with them for almost 24 hours a day. A desktop cannot be carried by an individual with him. A laptop requires very less space. While a desktop needs a large space as compared to a laptop. If your laptop has some problem, you can easily carry it in your hands to the service center . However, if a problem occurs in a desktop computer, it becomes really inconvenient to carry it to the service center. This is because C.P.U and desktop monitors are bulky. However, we should not ignore that...
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GPS - Advanced Technology For Tracking and Positioning

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 Global positioning system (GPS) is a cutting-edge technology , worldwide radio-navigation system formed from the constellation of 24 satellites and their respective ground stations. This system is primarily used to determine and locate the user's exact and immediate location at the time. These devices can work in any extreme weather conditions. The GPS Satellite is one of the most technical advanced navigation systems ever developed. Circulating the earth twice daily, it transmits a signal to the earth. GPS receivers then takes this data to determine the user's location. GPS was originally developed for use in military operations and warfare, but nowadays it has a wide range of practical and high-tech applications. GPS Uses GPS systems are mainly used for vehicular navigation and mapping. They also have recreation uses. Sports enthusiasts use GPS to track mileage in their cycling and running exercises. Hikers and mountaineers obviously use these devices for navigation and...
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Essential Tech

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 This is the era of the road warrior, and the ever trustworthy side-kick he must have - the external notebook battery. If you're one of the millions who do their work on the go, logging the miles on the road or in the air with your notebook, cell phone and various other electronic gadgets, a source of extra power that travels along with you is absolutely essential. This article lays out the facts you should have in mind when you go shopping for this crucial piece of technology . Increasingly, the four walls of the traditional office are giving way for the mobile kind, and professionals are doing a large percentage of their business while on the road. Even cubicle-dwellers often have to move out for meetings, conferences and client calls while still bringing essentially the entire office with them. The average battery life of today's notebooks range anywhere from less than an hour to around three hours in real-world use, and even the newer models that boast battery times of u...
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Disk Maintenance

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 As you enjoy the convenience and efficiency of a computer, you may have been bothered by a lot of problems. Since disks are so important for a computer , it is necessary to maintain the disk. In this article, you will learn some advanced tips in this regard. You had better not to over clock the hard disk. Many users are fond of overclocking the CPU of the computer. Although the outer frequency of computer has been improved, the hard disk appears with a mess of problems, such as frequent blue screen, seriously heated disk , and logic or physical broken tracks. Here, I would like to tell you some facts of computer. IDE interface of hard disk is dependent on the PCI. If the frequency of PCI is being increased, it may bring about many unstable results. It is totally different from memory . It just works by mechanical structure. Therefore, since the increasing of frequency, some disks lost data, even worse, it may cause data permanent damage. Nowadays, most main boards use PCI techn...
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