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Key Concepts of Virtual Private NetworksVirtual Private Networks claim to solve majority of the security problems faced by the enterprises. Most of the issues were related to secure data transfer over the public internet. The internets greatest asset is ubiquity and openness but this is its greatest weakness as well. VPN seems to have been a solution to the weakness. Compact Flash Readers: Considerations Before PurchasingYou may be on the market for a compact flash reader because you are a digital image editing hobbyist, a professional photographer, or simply are looking for an alternative to slower models of media storage. The ABCs of BinocularsBinoculars Binoculars are actually two telescopes placed side by side so a viewer can see through them with both eyes. Unlike monoculars which is one small telescope and can only been seen through u... Power of the Unix 'for' LoopThe unix or linux shell has a built-in 'for' loop. It is a good way to automate repetitive command line tasks. Sending SMS in Foreign Languages For Example Arabic, Greek, Hebrew etc.Mobile phone penetration is increasing globally. With the increase in handsets, being able to communicate with the handset owners in their own language is something that is becoming increasingly impo... Be Smart: Partition Your DriveBeing in the computer field for some years, I've seen many people being afraid to save data on their computers. People are so paranoid, but don't really know what to do unless they're willing to spend a little time to learn about the box with a cup holder built into it (CD ROM tray)=0). How Many Macs Are Too Many Macs?A self-confessed Mac fanatic muses over a common dilemma: When to part with old computers. WHen they are Macs, they have a special bond. How to Get Back Your Money when ATM Machines Glitch ( in China )Computers are "taught" or programmed to help people learn at a fast pace, mix better drugs, arrange and compose songs at lightning-speeds, create un-imaginable digital designs, get better "sexual" dates, and even "eat" hard-earned monies abroadIn this series of "How-to's" survival tips in China, we'll be going through the steps on
what to do if an ATM machine "sucks" your monies, the computer does the math incorrectly, and forgets to register your deposit transactions with the bank. IT Consultants: Desktops, Notebooks and PDAs as Profit CentersIT consultants often don't really consider the benefits of selling PC hardware. Desktop, laptops and PDAs continue to be profit centers for IT consultants. Computer Consulting: Diversify Your ClientsComputer consulting businesses need to diversify their client portfolios. 10-20 are the magic number of clients to have in your business of computer consulting. IT Service Agreements: Living Up to Your PromisesIT Service Agreements might make you anxious about meeting your obligations to your clients. Make an inventory skills list and realize your technicians won't need all the latest certifications or be familiar with the latest versions of software to support IT service agreements. IT Audits: A ChecklistIT audits need to be comprehensive. In this article, you will learn what topics need to be addressed during IT audits. IT Audits: What Are Your Clients Looking For?IT audits generate discussion about what problems your clients have and how you can solve them. In this article, you'll learn what questions clients will have during IT audits. Converting to Mac: A Brave New WorldWhen a Windows computer dies, is it time to switch to Mac? My story, along with what was keeping me from making the switch. History of the Computer: Cooling, Part 2 of 2Moving on from the transistor, we look at the heat problems with chips, and densely packed circuitry. Water cooling is another possibility. History of the Computer: Real-time Systems, Part 1 of 2What is real-time? What other kind of time is there? One of the biggest contributions to today's efficient Airlines, for example, is the Real-Time computer. History of the Computer - Redundancy Part 2 of 2Looking further up the chain, we consider system components. We also consider software. Spyware – Legislation?We have all had to become more aware about what companies are doing to invade our privacy these days. Identity theft, frauds, and scams are happening every day and the perpetrators of these are getting more and more sophisticated. Wire Protection and the Invasion of Alien Space RatsThe necessity of reliable wire protection techniques and materials extends across every industry involving equipment with mechanical or electrical cables How Does Luminol Help Solve Crimes?Cop shows and movies show you an unbelievable range of gizmos that can perform unimaginable tasks – such as bringing into focus a single voice from an otherwise muffled recording or computers that ca... Is That PC Still Worth Keeping?Computers... We love 'em and love to hate 'em. But before you trash that old PC and buy a new one, you may only need some tweaks, fixes or upgrades. Many PCs come with too little memory for it to ru... Handheld Devices: Client Security and Connectivity IssuesHandheld devices need to be backed up just like computers. Employees can damage them, so either you or an internal guru should be maintaining inhouse support of handheld devices. IT Consulting: Charge Appropriately for Your ServicesIT Consulting is a business and needs to be run like one. Consider your expenses and your staff's salary requirements to make sure you are charging correctly for IT consulting. Designing Technology: Making the LeapFrom cell phones, to handhelds, to PCs — technology has become a permanent and essential tool in our society. But the way in which we interact with technology has yet to fully evolve and the connection often remains sterile and detached. The potential to improve this relationship lies with designers. Instead of viewing technology as something to design around, we should design with it, engaging technology not as a mechanic uses tools, but as an artist uses paint. Small Business IT Consulting: Targeting The Sweet SpotSmall Business IT Consulting is served best by "sweet spot" small businesses, those with 10-50 computers and 10-100 employees. These companies have a dedicated server and need support via small business IT Consulting IT Service Contracts: Qualifying ClientsIT Service Contracts are going to be ideal for some clients. Don't waste your time on prospects that aren't interested in IT Service Contracts. IT Service Agreements: Identify Your TermsIT Service Agreements need to have pre-determined monthly fees, travel charges, and other policies. Determine your conditions and terms before getting customers to sign IT Service Agreements. IT Audits: How to Price ThemIT audits should be priced using your hourly rate as a guide. Give a discount, though, so you can get a foot in the door with your customers from performing your IT audits. Windows, the Disposable Operating SystemThe crying shame of this whole story is that Microsoft has given up on Windows security. They have no internal expertise to solve this problem among their 60,000-plus employees, and they apparently have no interest in looking outside for help. I know any number of experts who could give Microsoft some very good guidance on what is needed to fix and secure Windows. There are very good developers Microsoft could call upon to help them. But no, their answer is to rebuild your system every few days and start over. Real Estate Technology: Making It a Profit Center for Your BusinessIs technology just supporting your real estate business or is it growing your real estate business? Take the time to make sure that your technology is putting money in your pocket rather than just taking it out.Records: 601-630 from 645