I've seen it happen time and again to programmers, network engineers and administrators, and other IT personnel. They get a solid IT position, a good-paying job, and they get comfortable. They stop keeping up with the latest technologies, they stop studying, they no longer keep their CCNA, MCSE, and other industry certifications up-to-date.... and then one day, their comfortable job is gone.
Maybe they get laid off, maybe the company moves and they don't want to move with it... but for one reason or another, they're in the worst position possible. They have no job, and they have allowed their IT skills to deteriorate to the point where they are no longer employable.
If you're in IT, you must be constantly learning. You must continually take the long view, and ask yourself three important questions. First, where do you want to be in three years? Second, what are you doing now in order to reach this goal? And finally, if you were laid off today, are your current skills sharp enough to quickly get another job?
That third question can be the hardest of all to answer honestly. I'm reminded of Microsoft announcing years ago that they would no longer be recognizing the MSCE 4.0 certification, since the network operating systems that certification was based upon would no longer be supported by MS. (Keep in mind that this change was announced months in advance, giving those holding the MCSE 4.0 plenty of time to earn the latest MS certification.)
Some MCSE 4.0s just went nuts. Microsoft's certification magazine printed letter after letter from angry MCSEs saying that their company would always run NT 4.0, and that there was no reason for them to ever upgrade their certification.
This wasn't just denial. This was career suicide. Let's say that their network never moved from NT 4.0. Let's also say that they got laid off yesterday. Would you want to go out into the current IT workplace and have your most recent network operating system experience be on NT 4.0 ? I sure wouldn't.
The fact is that you've got to continue studying, continue growing, and continue learning new things if you want to have a successful long-term IT career. If you plan on studying only one topic, getting into IT, and then never cracking a book again, you're entering the wrong field. And for those of us who have been in it for a while - again, ask yourself this question: "Am I prepared for what would happen if I were laid off today?" And if you're not, do something about it!
Showing posts with label technology. Show all posts
Showing posts with label technology. Show all posts
Wednesday, January 7, 2009
Saturday, January 3, 2009
Advantages & Disadvantages of Bluetooth
While using the Bluetooth feature, you can run through a lot of advantages to and at the same time and run to a lot of disadvantages also. With about every great technology, there has to be something in there that makes it not perfect. There's probably no such thing of a perfect product. A few advantages and disadvantages of Bluetooth includes the following.
Advantages:
Widely Used: Bluetooth is now really popular and keeps getting more popular as time passes by. It is now widely used across countries and almost by everyone. Companies are taking the benefit by using this in their new and future products to make life much easier for everyone. Pretty much very soon, you will be noticing quite a bit of technology will be wireless due to Bluetooth. As it is already, but most likely it will be more dominant. You can use Bluetooth on laptops, cell phones, music players, headsets, printers and a lot more other products.
Feature Simplicity: You do not need to know much about technology in order to run Bluetooth. Anyone that doesn’t have no knowledge about the new technology can still be able to use the Bluetooth feature due to its simplicity and the ease of use. I think that the simplicity of it and the fact that it's wire free makes it very widely used and utmost popular.
Free of Charge: Best of all, you do not have to pay a penny for the service! It's not an extra cell phone or cable bill that you have to add to your budget. Simply by the technology and you're done! All you need to do is connect it with what you are using. There hasn't been any reporting lately on companies charging a monthly fee or any fee for people to use the Bluetooth feature and I don't expect it.
Go Wireless!: It allows you to stay cord free and do not have to worry about finding the correct place to connect that extra long cord. Avoid having to have a ton of cords wherever you go. You may still need a few cords but not as much as you would without Bluetooth. You can also go to the internet wirelessly with this feature when you're out somewhere outside of your home.
Your in Control: Even though you are able to exchange data across your cell phones, you still have the ability to keep your information private. In order to make a transfer or allow someone to access the files on your phone, you will have to give them access by accepting or rejecting the request through your phone. If you have the Bluetooth feature enabled on your phone and not disabled while using it, others that you may not even know request to send you a file.
Disadvantages:
Battery Use: This occurs mostly on your cell phone but also occurs in other technology such as music players. You're using up more battery power when you leave your Bluetooth enabled on your phone all day. To disregard all this, the best thing that you can possibly do is disable it once you are completed with the transfer. It only takes a few seconds to enable and disable so it wouldn't hurt to disable it once you are done using it.
Bluetooth Internet: Throughout all devices, when using Bluetooth internet, the connection can sometimes run very slow so Bluetooth internet is not highly suggested for all cases.
As you can notice that there are quite a bit of advantages and fewer disadvantages. Overall, Bluetooth is a great thing to be using on all your devices that supports it. You can do so much with it and includes cutting all the cords attached to your devices.
Advantages:
Widely Used: Bluetooth is now really popular and keeps getting more popular as time passes by. It is now widely used across countries and almost by everyone. Companies are taking the benefit by using this in their new and future products to make life much easier for everyone. Pretty much very soon, you will be noticing quite a bit of technology will be wireless due to Bluetooth. As it is already, but most likely it will be more dominant. You can use Bluetooth on laptops, cell phones, music players, headsets, printers and a lot more other products.
Feature Simplicity: You do not need to know much about technology in order to run Bluetooth. Anyone that doesn’t have no knowledge about the new technology can still be able to use the Bluetooth feature due to its simplicity and the ease of use. I think that the simplicity of it and the fact that it's wire free makes it very widely used and utmost popular.
Free of Charge: Best of all, you do not have to pay a penny for the service! It's not an extra cell phone or cable bill that you have to add to your budget. Simply by the technology and you're done! All you need to do is connect it with what you are using. There hasn't been any reporting lately on companies charging a monthly fee or any fee for people to use the Bluetooth feature and I don't expect it.
Go Wireless!: It allows you to stay cord free and do not have to worry about finding the correct place to connect that extra long cord. Avoid having to have a ton of cords wherever you go. You may still need a few cords but not as much as you would without Bluetooth. You can also go to the internet wirelessly with this feature when you're out somewhere outside of your home.
Your in Control: Even though you are able to exchange data across your cell phones, you still have the ability to keep your information private. In order to make a transfer or allow someone to access the files on your phone, you will have to give them access by accepting or rejecting the request through your phone. If you have the Bluetooth feature enabled on your phone and not disabled while using it, others that you may not even know request to send you a file.
Disadvantages:
Battery Use: This occurs mostly on your cell phone but also occurs in other technology such as music players. You're using up more battery power when you leave your Bluetooth enabled on your phone all day. To disregard all this, the best thing that you can possibly do is disable it once you are completed with the transfer. It only takes a few seconds to enable and disable so it wouldn't hurt to disable it once you are done using it.
Bluetooth Internet: Throughout all devices, when using Bluetooth internet, the connection can sometimes run very slow so Bluetooth internet is not highly suggested for all cases.
As you can notice that there are quite a bit of advantages and fewer disadvantages. Overall, Bluetooth is a great thing to be using on all your devices that supports it. You can do so much with it and includes cutting all the cords attached to your devices.
Tuesday, December 30, 2008
A Brief Examination Of Mobile Telephony
The novel technology of mobile telephony has over the last years become the focus point of numerous discussions, both in academia and business environments, due to its tremendously social penetrating abilities. Making the conveyance from telephone's cultural heritage to that of the mobile's augmented reality has generated as much support from various critics, as it has discontent. But the fact still remains that for the privileged developed half of the world, mobiles have become to be viewed as a trendy necessity as well as a social networking tool.
An electronic telecommunications device, the mobile phone or cellular phone, commonly referred to as the "cell," has become one of those personal property items that can fit the criteria of being both a gadget and a tool. Offering its communicating services since the early to mid 1980s, the considerably larger version of the mobile phone was permanently installed in vehicles as car phones. As technological innovations made miniaturization possible, the majority now of mobile phones are easily controlled and operated single-handed. Moreover, the standard voice feature has been enhanced with additional services, like text messaging, camera capabilities, internet browsing and MMS features for sending and receiving photos and video.
Mainly due to their low establishment costs and rapid deployments, mobile phones have since their first introduction spread rapidly throughout the world, outstripping the growth of fixed telephony. From Europe and Australia, to Asia and America, mobile phones are now widely used, with the majority of adults, teenagers and even children now owning at least one model. Packed with widely diverse features, from alarms to teleconference abilities, mobile phones have set the pace to a new type of communication based culture. But the extreme overload of cell phones has not resulted in closer or more genuine communication principles. Still people, in most cultures, base their business deals and personal affiliations to face-to-face interaction, leaving mobile telephony less ground to grow as a meaningful type of communication. After all, it is not that different than having a fixed telephone line; the difference mainly being that you carry that line whenever you might be.
Yet, mobile telephony use has become ubiquitous due to the interoperability factor telecom networks have endorsed and most have allowed it to spread across continents. In fewer than twenty years, mobile phones have indeed gone from being rare and expensive devices mainly used by businesses, to low-cost, trendy and personal items, used by everyone who wishes to have the ability to reach and be reached by others. But, interestingly enough, sociologists have realized that, as any other type of social networking device, mobile users began to develop vastly different practices based on their own cultural biases.
An electronic telecommunications device, the mobile phone or cellular phone, commonly referred to as the "cell," has become one of those personal property items that can fit the criteria of being both a gadget and a tool. Offering its communicating services since the early to mid 1980s, the considerably larger version of the mobile phone was permanently installed in vehicles as car phones. As technological innovations made miniaturization possible, the majority now of mobile phones are easily controlled and operated single-handed. Moreover, the standard voice feature has been enhanced with additional services, like text messaging, camera capabilities, internet browsing and MMS features for sending and receiving photos and video.
Mainly due to their low establishment costs and rapid deployments, mobile phones have since their first introduction spread rapidly throughout the world, outstripping the growth of fixed telephony. From Europe and Australia, to Asia and America, mobile phones are now widely used, with the majority of adults, teenagers and even children now owning at least one model. Packed with widely diverse features, from alarms to teleconference abilities, mobile phones have set the pace to a new type of communication based culture. But the extreme overload of cell phones has not resulted in closer or more genuine communication principles. Still people, in most cultures, base their business deals and personal affiliations to face-to-face interaction, leaving mobile telephony less ground to grow as a meaningful type of communication. After all, it is not that different than having a fixed telephone line; the difference mainly being that you carry that line whenever you might be.
Yet, mobile telephony use has become ubiquitous due to the interoperability factor telecom networks have endorsed and most have allowed it to spread across continents. In fewer than twenty years, mobile phones have indeed gone from being rare and expensive devices mainly used by businesses, to low-cost, trendy and personal items, used by everyone who wishes to have the ability to reach and be reached by others. But, interestingly enough, sociologists have realized that, as any other type of social networking device, mobile users began to develop vastly different practices based on their own cultural biases.
6 Tips For Saving Money On Your Next Computer Purchase
Buying a Computer does not need to be a budget breaker. A Computer purchase often includes additional components and software that are not needed and can be avoided...if you are well prepared with the correct information.
To help, the following tips can be used to save money on your next Computer purchase:
Tip #1 - Take a look at your Computer case. If it is not a name brand Computer more than likely the case is expandable and can be reused. Cases can cost anywhere from $25 to $100. If you have a mid tower case, check how many bays are available for CD/DVD drives, and other peripherals, Are the USB and audio ports in the front?
Cases are often an over-looked item that usually can be used over and over again.
Tip #2 - Monitor Keyboard and Mouse - Just because you are purchasing a new Computer does not mean the keyboard and mouse need to be replaced. An Optical mouse last longer than the ball style mouse. The same principal applies to keyboards, unless you are a heavy Computer user and the keys are worn and do not respond, you probably don't need a new keyboard.
Monitors may need to be replayed if want to upgrade to a larger screen size. If you are happy with your monitor and are having no problems with it, you are better of keeping it a little longer until you can afford a new Monitor.
Tip #3 - Software License - Many people forget when purchasing a new Computer the cost of the Operating System license is included in the price. If the new Computer has the same OS installed, don't pay for another license.
The same applies for other software such as Microsoft Office. Unless you want to upgrade to another OS or Office version, save your money. Significant savings can be realized by not purchasing un-needed software license costs.
Tip #4 - Consider No Name Brand - While Dell, Hp and Sony are some of the big names with Computers, the reality is that most Computers originate from the same area in Asia, specifically laptops. Consider shopping for lesser name brands, or visiting your local Computer repair store.
Unknown brand names such as Acer, are usually cheaper, yet inside the case or laptop, the parts are the same. Computer repair stores allows for customization, so you can tailor to your need, not by what is on the shelf allowing for more savings.
Tip #5 - Warranty - With Technology advancing, what seems like the speed of sound, the life span of Computers tend to run about three to five years. Its not that the hardware starts to fail, but advancements in Software requires more processing power and increased memory requirements.
Consider the length and type of warranty at time of purchase. Also consider the warranty that comes with the Computer. It may be possible that purchasing an extended warranty may not be needed for a desktop, but may be needed for laptops.
Tip #6 - Labor costs - Adding or upgrading involves labor which amounts to additional costs. If you are somewhat technical or handy, consider installing any additional components yourself. There are lots of how - to tutorials on the Internet, with video that detail many types of installations.
As always with making a big purchase, research and shop around for prices. Understanding what your price range is will keep you from overspending, while becoming knowledgeable about what you are buying, will keep the salesman commissions from emptying your wallet!
To help, the following tips can be used to save money on your next Computer purchase:
Tip #1 - Take a look at your Computer case. If it is not a name brand Computer more than likely the case is expandable and can be reused. Cases can cost anywhere from $25 to $100. If you have a mid tower case, check how many bays are available for CD/DVD drives, and other peripherals, Are the USB and audio ports in the front?
Cases are often an over-looked item that usually can be used over and over again.
Tip #2 - Monitor Keyboard and Mouse - Just because you are purchasing a new Computer does not mean the keyboard and mouse need to be replaced. An Optical mouse last longer than the ball style mouse. The same principal applies to keyboards, unless you are a heavy Computer user and the keys are worn and do not respond, you probably don't need a new keyboard.
Monitors may need to be replayed if want to upgrade to a larger screen size. If you are happy with your monitor and are having no problems with it, you are better of keeping it a little longer until you can afford a new Monitor.
Tip #3 - Software License - Many people forget when purchasing a new Computer the cost of the Operating System license is included in the price. If the new Computer has the same OS installed, don't pay for another license.
The same applies for other software such as Microsoft Office. Unless you want to upgrade to another OS or Office version, save your money. Significant savings can be realized by not purchasing un-needed software license costs.
Tip #4 - Consider No Name Brand - While Dell, Hp and Sony are some of the big names with Computers, the reality is that most Computers originate from the same area in Asia, specifically laptops. Consider shopping for lesser name brands, or visiting your local Computer repair store.
Unknown brand names such as Acer, are usually cheaper, yet inside the case or laptop, the parts are the same. Computer repair stores allows for customization, so you can tailor to your need, not by what is on the shelf allowing for more savings.
Tip #5 - Warranty - With Technology advancing, what seems like the speed of sound, the life span of Computers tend to run about three to five years. Its not that the hardware starts to fail, but advancements in Software requires more processing power and increased memory requirements.
Consider the length and type of warranty at time of purchase. Also consider the warranty that comes with the Computer. It may be possible that purchasing an extended warranty may not be needed for a desktop, but may be needed for laptops.
Tip #6 - Labor costs - Adding or upgrading involves labor which amounts to additional costs. If you are somewhat technical or handy, consider installing any additional components yourself. There are lots of how - to tutorials on the Internet, with video that detail many types of installations.
As always with making a big purchase, research and shop around for prices. Understanding what your price range is will keep you from overspending, while becoming knowledgeable about what you are buying, will keep the salesman commissions from emptying your wallet!
Monday, December 29, 2008
5 Easy Steps To Protect Your Small Business From Spyware
If your computers are in any way connected the Internet, they are being regularly bombarded with spyware, viruses, and other malware. Here are 5 easy steps you can follow to block these programs, or at least detect and remove spyware from your firm's networks and computer systems.
What are these sneaky little programs up to?
The more benign spyware and adware simply watches the pages you visit on the web so that companies can fine-tune their marketing based on profiling. However, malicious spyware goes beyond tracking, monitoring keystrokes, capturing passwords and other functions which pose a definite security risk to your business.
Be Careful Where You Download
Unscrupulous programs often come from unscrupulous sites. If you are looking for a freeware or shareware program for a specific purpose, try searching reputable sites like tucows.com or download.com.
Actually Read the EULA
That's an End User License Agreement. It's all of the legal mumbo-jumbo in that box above the radio buttons that say "No, I do not accept" or "Yes, I accept these terms". Most people click "yes" so fast you'd think they were playing a computer game. Keep in mind that the EULA is a legal agreement you are making with the software vendor--and you may be agreeing to install spyware or allow a variety of other changes to your system. Evaluate whether it's worth it first.
Read that Pop-Up Window
Windows that pop up on websites are sometimes useful. But sometimes clicking the button or link will start to install harmful software. Like the EULA, many users will click "yes" or "ok" without stopping to read the text just to make it go away. Maybe it said "Would you like to install our spyware program?" Ok, admittedly they don't come out and say it directly, but that is all the more reason to pause and actually read those messages before you accept.
Fight Back with Antivirus Software
Viruses are just a small part of the what you need software to protect you from. Antivirus software has expanded to include fighting worms, trojans, vulnerability exploits, jokes, hoaxes and even spyware and adware. Check that your business's antivirus system will detect and block spyware. You can try a product like AdAware Pro, which will protect your system from spyware or adware in real time.
Scan Your Networks
Even with antivirus software, firewalls and other protective measures some spyware or adware may eventually make it through the network to individual computers. While a product like AdAware Pro mentioned previously will monitor your systems in real time, your business must pay licensing fees in order to install AdAware Pro system-wide. Evaluating and using the strongest solution is worth it when you consider the IT expense of fixing systems and the time lost by employees, not to mention the frustration. However, AdAware is the free alternative for personal use provided by Lavasoft, the makers of AdAware Pro. AdAware will not monitor in real time, but you can scan your system manually to detect and remove spyware. Another excellent choice is Spybot Search & Destroy, also free.
Follow these five steps and you'll proactively protect your computers from spyware and detect and remove any harmful code that does infiltrate. Take care of it today!
What are these sneaky little programs up to?
The more benign spyware and adware simply watches the pages you visit on the web so that companies can fine-tune their marketing based on profiling. However, malicious spyware goes beyond tracking, monitoring keystrokes, capturing passwords and other functions which pose a definite security risk to your business.
Be Careful Where You Download
Unscrupulous programs often come from unscrupulous sites. If you are looking for a freeware or shareware program for a specific purpose, try searching reputable sites like tucows.com or download.com.
Actually Read the EULA
That's an End User License Agreement. It's all of the legal mumbo-jumbo in that box above the radio buttons that say "No, I do not accept" or "Yes, I accept these terms". Most people click "yes" so fast you'd think they were playing a computer game. Keep in mind that the EULA is a legal agreement you are making with the software vendor--and you may be agreeing to install spyware or allow a variety of other changes to your system. Evaluate whether it's worth it first.
Read that Pop-Up Window
Windows that pop up on websites are sometimes useful. But sometimes clicking the button or link will start to install harmful software. Like the EULA, many users will click "yes" or "ok" without stopping to read the text just to make it go away. Maybe it said "Would you like to install our spyware program?" Ok, admittedly they don't come out and say it directly, but that is all the more reason to pause and actually read those messages before you accept.
Fight Back with Antivirus Software
Viruses are just a small part of the what you need software to protect you from. Antivirus software has expanded to include fighting worms, trojans, vulnerability exploits, jokes, hoaxes and even spyware and adware. Check that your business's antivirus system will detect and block spyware. You can try a product like AdAware Pro, which will protect your system from spyware or adware in real time.
Scan Your Networks
Even with antivirus software, firewalls and other protective measures some spyware or adware may eventually make it through the network to individual computers. While a product like AdAware Pro mentioned previously will monitor your systems in real time, your business must pay licensing fees in order to install AdAware Pro system-wide. Evaluating and using the strongest solution is worth it when you consider the IT expense of fixing systems and the time lost by employees, not to mention the frustration. However, AdAware is the free alternative for personal use provided by Lavasoft, the makers of AdAware Pro. AdAware will not monitor in real time, but you can scan your system manually to detect and remove spyware. Another excellent choice is Spybot Search & Destroy, also free.
Follow these five steps and you'll proactively protect your computers from spyware and detect and remove any harmful code that does infiltrate. Take care of it today!
5 Easy Steps To Protect Your Small Business From Spyware
If your computers are in any way connected the Internet, they are being regularly bombarded with spyware, viruses, and other malware. Here are 5 easy steps you can follow to block these programs, or at least detect and remove spyware from your firm's networks and computer systems.
What are these sneaky little programs up to?
The more benign spyware and adware simply watches the pages you visit on the web so that companies can fine-tune their marketing based on profiling. However, malicious spyware goes beyond tracking, monitoring keystrokes, capturing passwords and other functions which pose a definite security risk to your business.
Be Careful Where You Download
Unscrupulous programs often come from unscrupulous sites. If you are looking for a freeware or shareware program for a specific purpose, try searching reputable sites like tucows.com or download.com.
Actually Read the EULA
That's an End User License Agreement. It's all of the legal mumbo-jumbo in that box above the radio buttons that say "No, I do not accept" or "Yes, I accept these terms". Most people click "yes" so fast you'd think they were playing a computer game. Keep in mind that the EULA is a legal agreement you are making with the software vendor--and you may be agreeing to install spyware or allow a variety of other changes to your system. Evaluate whether it's worth it first.
Read that Pop-Up Window
Windows that pop up on websites are sometimes useful. But sometimes clicking the button or link will start to install harmful software. Like the EULA, many users will click "yes" or "ok" without stopping to read the text just to make it go away. Maybe it said "Would you like to install our spyware program?" Ok, admittedly they don't come out and say it directly, but that is all the more reason to pause and actually read those messages before you accept.
Fight Back with Antivirus Software
Viruses are just a small part of the what you need software to protect you from. Antivirus software has expanded to include fighting worms, trojans, vulnerability exploits, jokes, hoaxes and even spyware and adware. Check that your business's antivirus system will detect and block spyware. You can try a product like AdAware Pro, which will protect your system from spyware or adware in real time.
Scan Your Networks
Even with antivirus software, firewalls and other protective measures some spyware or adware may eventually make it through the network to individual computers. While a product like AdAware Pro mentioned previously will monitor your systems in real time, your business must pay licensing fees in order to install AdAware Pro system-wide. Evaluating and using the strongest solution is worth it when you consider the IT expense of fixing systems and the time lost by employees, not to mention the frustration. However, AdAware is the free alternative for personal use provided by Lavasoft, the makers of AdAware Pro. AdAware will not monitor in real time, but you can scan your system manually to detect and remove spyware. Another excellent choice is Spybot Search & Destroy, also free.
Follow these five steps and you'll proactively protect your computers from spyware and detect and remove any harmful code that does infiltrate. Take care of it today!
What are these sneaky little programs up to?
The more benign spyware and adware simply watches the pages you visit on the web so that companies can fine-tune their marketing based on profiling. However, malicious spyware goes beyond tracking, monitoring keystrokes, capturing passwords and other functions which pose a definite security risk to your business.
Be Careful Where You Download
Unscrupulous programs often come from unscrupulous sites. If you are looking for a freeware or shareware program for a specific purpose, try searching reputable sites like tucows.com or download.com.
Actually Read the EULA
That's an End User License Agreement. It's all of the legal mumbo-jumbo in that box above the radio buttons that say "No, I do not accept" or "Yes, I accept these terms". Most people click "yes" so fast you'd think they were playing a computer game. Keep in mind that the EULA is a legal agreement you are making with the software vendor--and you may be agreeing to install spyware or allow a variety of other changes to your system. Evaluate whether it's worth it first.
Read that Pop-Up Window
Windows that pop up on websites are sometimes useful. But sometimes clicking the button or link will start to install harmful software. Like the EULA, many users will click "yes" or "ok" without stopping to read the text just to make it go away. Maybe it said "Would you like to install our spyware program?" Ok, admittedly they don't come out and say it directly, but that is all the more reason to pause and actually read those messages before you accept.
Fight Back with Antivirus Software
Viruses are just a small part of the what you need software to protect you from. Antivirus software has expanded to include fighting worms, trojans, vulnerability exploits, jokes, hoaxes and even spyware and adware. Check that your business's antivirus system will detect and block spyware. You can try a product like AdAware Pro, which will protect your system from spyware or adware in real time.
Scan Your Networks
Even with antivirus software, firewalls and other protective measures some spyware or adware may eventually make it through the network to individual computers. While a product like AdAware Pro mentioned previously will monitor your systems in real time, your business must pay licensing fees in order to install AdAware Pro system-wide. Evaluating and using the strongest solution is worth it when you consider the IT expense of fixing systems and the time lost by employees, not to mention the frustration. However, AdAware is the free alternative for personal use provided by Lavasoft, the makers of AdAware Pro. AdAware will not monitor in real time, but you can scan your system manually to detect and remove spyware. Another excellent choice is Spybot Search & Destroy, also free.
Follow these five steps and you'll proactively protect your computers from spyware and detect and remove any harmful code that does infiltrate. Take care of it today!
Sunday, December 28, 2008
3 High-Tech Features Of The Apple Iphone
What's the big deal behind the Apple iPhone? It's expensive. It's revolutionary. But are its features worth the money?
With all the popularity, you can assume everyone’s at least heard about it. What does the Apple iPhone feature and what can it do?
#1: Multi-Touch Technology
The most outstanding feature is the iPhone’s radical multi-touch screen. The MT screen allows any mechanical button to appear on this high tech toy. It simply allows you to use your fingers to operate it. This is contrary to any other phone today, which either have mechanical keyboards or a stylus.
By tapping the screen with your finger, you can navigate menus, dial phone numbers, write e-mail messages and likewise use the whole functionality of the popular gadget. The three-point-five-inch screen displays a keyboard for inputting text via multi-touch. Most consumers are seemingly skeptical about typing with the virtual keyboard, but Apple has predicted the common problems and has made sure the iPhone was constructed with features like automatic spell check and word prediction, not to mention an enhanced customizable dictionary. More so, the iPhone addresses the problems of typos commonly known to multi-touch usage by adding self-correction capabilities.
When scrolling, the usual wheel is not found at the side of the gadget. The multi-touch screen functionality allows its owner to scroll by dragging a finger in the desired direction. The speed of scrolling is designed to be proportional to the speed at which you drag your finger.
The multi-touch feature furthermore enables several more functions like multi-touch sensing for magnifying or reducing photos and even web pages. Using this feature, you can regulate object size simply by placing two fingers at the side of the object and then moving them, by dragging, either further apart or closer to one another. This feature does not distort images because images are initially scaled according to its original dimensions in the first place.
Hands down, the iPhone is more intelligent than any other phone today.
#2: Revolutionary Sensors
The gadget’s sensors have the ability to detect changes to the iPhone’s environment. The sensors are minuscule yet absurdly powerful. The three major sensors include an accelerometer, sensor for ambient light, and a proximity sensor.
The accelerometer sensor conveys the ability to detect any changes in the iPhones positioning. …The iPhone’s screen display will actually rotate to portrait or landscape, while still packing its contents into the 3.5-inch screen. Because it changes the view according to ratio, images are not distorted among web pages, videos, or photos.
The proximity sensors.
These high-tech features detect the location of the iPhone with regard to the skin. When you make a call and hold the iPhone up against your ear, the display will automatically set to standby. This is important in that it serves two basic functions.
One, by shutting off the display when not necessarily needed, this saves your battery’s life. More so, this avoids accidental touches to the screen, which would otherwise be sensitive. As soon as the cell is moved away from your face, the proximity sensors react in this way.
Ambient light sensor.
Through the AL sensor, changes in the phone’s environment are detected and instantaneously adjust the display’s brightness. Your iPhone’s display will always be well adjusted in regard to lighting.
#3: Mac OS X Operating System
The hype behind the Apple iPhone increased when Mac fans found out the Mac OS X would be included. The Mac OS X is the operating system inside the latest Apple computers. On the other hand, the electronic doesn’t have the complete functionality of the operating system. The entire OS X is too large to fit within the 4GB or 8GB internal memory. The iPhone contains a 500 MB version of the operating system.
With all the popularity, you can assume everyone’s at least heard about it. What does the Apple iPhone feature and what can it do?
#1: Multi-Touch Technology
The most outstanding feature is the iPhone’s radical multi-touch screen. The MT screen allows any mechanical button to appear on this high tech toy. It simply allows you to use your fingers to operate it. This is contrary to any other phone today, which either have mechanical keyboards or a stylus.
By tapping the screen with your finger, you can navigate menus, dial phone numbers, write e-mail messages and likewise use the whole functionality of the popular gadget. The three-point-five-inch screen displays a keyboard for inputting text via multi-touch. Most consumers are seemingly skeptical about typing with the virtual keyboard, but Apple has predicted the common problems and has made sure the iPhone was constructed with features like automatic spell check and word prediction, not to mention an enhanced customizable dictionary. More so, the iPhone addresses the problems of typos commonly known to multi-touch usage by adding self-correction capabilities.
When scrolling, the usual wheel is not found at the side of the gadget. The multi-touch screen functionality allows its owner to scroll by dragging a finger in the desired direction. The speed of scrolling is designed to be proportional to the speed at which you drag your finger.
The multi-touch feature furthermore enables several more functions like multi-touch sensing for magnifying or reducing photos and even web pages. Using this feature, you can regulate object size simply by placing two fingers at the side of the object and then moving them, by dragging, either further apart or closer to one another. This feature does not distort images because images are initially scaled according to its original dimensions in the first place.
Hands down, the iPhone is more intelligent than any other phone today.
#2: Revolutionary Sensors
The gadget’s sensors have the ability to detect changes to the iPhone’s environment. The sensors are minuscule yet absurdly powerful. The three major sensors include an accelerometer, sensor for ambient light, and a proximity sensor.
The accelerometer sensor conveys the ability to detect any changes in the iPhones positioning. …The iPhone’s screen display will actually rotate to portrait or landscape, while still packing its contents into the 3.5-inch screen. Because it changes the view according to ratio, images are not distorted among web pages, videos, or photos.
The proximity sensors.
These high-tech features detect the location of the iPhone with regard to the skin. When you make a call and hold the iPhone up against your ear, the display will automatically set to standby. This is important in that it serves two basic functions.
One, by shutting off the display when not necessarily needed, this saves your battery’s life. More so, this avoids accidental touches to the screen, which would otherwise be sensitive. As soon as the cell is moved away from your face, the proximity sensors react in this way.
Ambient light sensor.
Through the AL sensor, changes in the phone’s environment are detected and instantaneously adjust the display’s brightness. Your iPhone’s display will always be well adjusted in regard to lighting.
#3: Mac OS X Operating System
The hype behind the Apple iPhone increased when Mac fans found out the Mac OS X would be included. The Mac OS X is the operating system inside the latest Apple computers. On the other hand, the electronic doesn’t have the complete functionality of the operating system. The entire OS X is too large to fit within the 4GB or 8GB internal memory. The iPhone contains a 500 MB version of the operating system.
Friday, December 26, 2008
It’s 2008. Do You Know Where Your IT Career Is?
Whether you're thinking of starting a career with computers and information technology, or thinking about earning a professional certification such as the CCNA or MCSE to accelerate your career, there is no better time to start than today. Silicon Valley is hiring again, and while we all can't work for Google, IT hiring is at its highest level in years and the opportunities for driven, motivated individuals are unlimited.
I also know that for many of us, the holiday season is a good excuse to put off those studies! "I'll study for the CCNA after Thanksgiving..." "I'll start working on my CCNP after the New Year..." Well, guess what - the new year is here.
It's 2008. Where is your IT career? Are you actively studying to earn a certification, or are you still thinking about it? Are you attending a school to break into the IT field, or are you still thinking about it?
Newton's First Law Of Motion states that an object at rest tends to stay at rest, and an object at motion tends to stay in motion. This is true of careers as well, including yours. Where do you want your career to be in one year? Do you want to have earned several certifications in that time, therefore advancing your career, or do you want to be in the exact same place you are today?
The only person who can make this decision is you. And I can speak from experience that when you begin putting your career into motion - the possibilities are unlimited. But you have to get started - today!
I also know that for many of us, the holiday season is a good excuse to put off those studies! "I'll study for the CCNA after Thanksgiving..." "I'll start working on my CCNP after the New Year..." Well, guess what - the new year is here.
It's 2008. Where is your IT career? Are you actively studying to earn a certification, or are you still thinking about it? Are you attending a school to break into the IT field, or are you still thinking about it?
Newton's First Law Of Motion states that an object at rest tends to stay at rest, and an object at motion tends to stay in motion. This is true of careers as well, including yours. Where do you want your career to be in one year? Do you want to have earned several certifications in that time, therefore advancing your career, or do you want to be in the exact same place you are today?
The only person who can make this decision is you. And I can speak from experience that when you begin putting your career into motion - the possibilities are unlimited. But you have to get started - today!
Wednesday, December 24, 2008
Cisco CCNA Certification: The Value Of The CCNA And CCNP
One question I see often on the 'Net is "Is it worth my time to earn a CCNA / CCNP / CCIE certification?" My personal answer to that is a resounding yes. The power of Cisco certifications has allowed me to create a tremendous career, and they can do the same for you.
There has never been a better time to accelerate your IT career, and earning a technical certification is a great way to do just that. I don't care if you're looking at earning an MCSE, a Cisco certification, Red Hat, or any other vendor - you are always better off having a technical certification than not having one. Technical certifications are an excellent way to market yourself and stand out from the crowd. Earning certifications shows a potential employer (and your current one) that you are willing to go the extra mile.
Sadly, when you ask this question on most Internet message boards, you're going to get some very negative people giving you their "unbiased" opinion. Ask yourself this question: Do you want to entrust the direction of your career to someone you don't know, has no accountability for what they say, and has some kind of ax to grind? Do you want someone like that to decide whether you should earn a CCNA or CCNP?
I can speak from experience on this point. When I told a few people that I was going to earn my CCIE, almost 100% of the responses I got were negative. "It's too hard", "no one can pass that", "the CCIE isn't worth the work", etc. Every single one of these statements is false, and again I speak from firsthand experience. The same is true for the CCNA, CCNP, and MCSE. All of these certifications can add value to your career and put more money in your pocket. But you have to make the decision to earn them and to "keep your goals away from the trolls".
Don't ask anonymous strangers whether it's "worth the time" to get a CCNA, MCSE, or other computer certification. The only person you should ask that question of is yourself. Whether you want to start an IT career or jumpstart your current one, make the decision to move forward in your career - and then follow through on that decision.
There has never been a better time to accelerate your IT career, and earning a technical certification is a great way to do just that. I don't care if you're looking at earning an MCSE, a Cisco certification, Red Hat, or any other vendor - you are always better off having a technical certification than not having one. Technical certifications are an excellent way to market yourself and stand out from the crowd. Earning certifications shows a potential employer (and your current one) that you are willing to go the extra mile.
Sadly, when you ask this question on most Internet message boards, you're going to get some very negative people giving you their "unbiased" opinion. Ask yourself this question: Do you want to entrust the direction of your career to someone you don't know, has no accountability for what they say, and has some kind of ax to grind? Do you want someone like that to decide whether you should earn a CCNA or CCNP?
I can speak from experience on this point. When I told a few people that I was going to earn my CCIE, almost 100% of the responses I got were negative. "It's too hard", "no one can pass that", "the CCIE isn't worth the work", etc. Every single one of these statements is false, and again I speak from firsthand experience. The same is true for the CCNA, CCNP, and MCSE. All of these certifications can add value to your career and put more money in your pocket. But you have to make the decision to earn them and to "keep your goals away from the trolls".
Don't ask anonymous strangers whether it's "worth the time" to get a CCNA, MCSE, or other computer certification. The only person you should ask that question of is yourself. Whether you want to start an IT career or jumpstart your current one, make the decision to move forward in your career - and then follow through on that decision.
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