It's hard to remember how singular and simple the Web was in it's inception and even as little as five years ago how little dynamics and media had redefined our Web experience.
We have seen how technology leads the software, with broad band and tremendous file sizes negotiable for home viewing so went the software with amazing new media and creative possibilities.
What accompanied this on the developer's desktop was the array of products and technologies one needs to 'put it all together' using blends of web code with media types and 'bringing it on home' with a performance 'web friendly' final composition. A web site is much more than the original html code although this is still the glue that holds it all together.
What was needed on the desktop was a tool that brought all the other tools together, an explorer on steroids that let you view and search and preview. This preview would include a preview of non-desktop viewable types such as Photoshop's 'psd ' file, and see any type of image as a thumbnail with much more information. Adobe's Bridge is that tool. Like any new application, it had humble beginnings but now it is a very sophisticated viewer, searcher, and probably the best tag for Bridge is your media manager. It is the one place to go to 'see everything' and do the kind of scanning, comparing, file sizing, movie previewing, that you want to do without having to open the host application for every file you are working with.
Like all Adobe products, Bridge offer flexible user configuration but also comes with some very useful and practical presets that combines the information presentation in a very 'usable' fashion. When we are viewing media and images, typically we scroll through examples, reviewing the work and looking for the items we are interested in. This is a classic 'thumbnail' task where you are making your first review doing a little research. To be able to see file details, folders, dates and information about the files is helpful in this early stage.
Once you narrow your candidates, of course you will want to zoom in on the images, get a closer look. Bridge provides 'content', 'preview', and 'metadata' windows among others where you can see all the files and folders, choose to see your selection in a preview window and have the greater detail about the file you choose to preview in the metadata window.
Full Moons, Dogcreek, think globally, act locally.
Web Designer Tom Womack uses Adobe CS5 creating dynamic sites with rich media.
http://www.webforu2.com
http://webforu2.com/WebLog
Article Source: http://EzineArticles.com/?expert=Tom_Womack
Tuesday, 8 June 2010
HID Proximity Card
Organizations are commonly using access control systems which require employees to access secure areas of buildings by using proximity cards to gain approval. The proximity card is provided to each employee and it contains a unique identifier that is read by a card reader and transmitted to the access control software in the central computer. The internal database that is housed in the computer where the software resides is the guide that the access control software uses to allow access or deny the request.
Proximity cards are contactless integrated circuit devices. The cards are often called proximity cards or smart cards. A popular brand is made by HID, hence the name HID prox card. These cards provide access control to secure facilities, personal computers, computer networks and other restricted areas that can be controlled by the access system.
In a unique custom ID, the information is able to be read by the computer after it is transmitted by the card-reader to the software capable or reading the interpreting the information. Sometimes a password is required in combination of swiping a smart card to verify the authentication of the user. The card-reader extracts the information available in the prox card when it is swiped.
Some smart cards must make direct contact with the card reader for transmission to occur. Other readers can extract the information when the card is held close to the reader. Contact is not required for this transmission.
Proximity cards are able to be used on card readers located on a personal computer, inside or outside a door, on computer systems or other areas that a company requires limited access. The reader can run off or a power source, a 12 volt, 24 volt or USB power supply.
Once the information is transmitted to the computer software, the software begins analyzing the database on file for the card holder's information. Once it is located, the software scans the database for additional specific information that would allow or deny access. If approved, the software is capable of sending an electronic message to the locked item and it is opened for the card holder to enter. If not approved, some systems do not return any response, while others will issue a denial.
Catherine Williams writes articles for the business security field. Learn more about plastic card printer and other ID card printers at SafeCard ID, an integrator of secure id card systems.
Article Source: http://EzineArticles.com/?expert=Catherine_A_Williams
Proximity cards are contactless integrated circuit devices. The cards are often called proximity cards or smart cards. A popular brand is made by HID, hence the name HID prox card. These cards provide access control to secure facilities, personal computers, computer networks and other restricted areas that can be controlled by the access system.
In a unique custom ID, the information is able to be read by the computer after it is transmitted by the card-reader to the software capable or reading the interpreting the information. Sometimes a password is required in combination of swiping a smart card to verify the authentication of the user. The card-reader extracts the information available in the prox card when it is swiped.
Some smart cards must make direct contact with the card reader for transmission to occur. Other readers can extract the information when the card is held close to the reader. Contact is not required for this transmission.
Proximity cards are able to be used on card readers located on a personal computer, inside or outside a door, on computer systems or other areas that a company requires limited access. The reader can run off or a power source, a 12 volt, 24 volt or USB power supply.
Once the information is transmitted to the computer software, the software begins analyzing the database on file for the card holder's information. Once it is located, the software scans the database for additional specific information that would allow or deny access. If approved, the software is capable of sending an electronic message to the locked item and it is opened for the card holder to enter. If not approved, some systems do not return any response, while others will issue a denial.
Catherine Williams writes articles for the business security field. Learn more about plastic card printer and other ID card printers at SafeCard ID, an integrator of secure id card systems.
Article Source: http://EzineArticles.com/?expert=Catherine_A_Williams
BUYING AND RENTING COMPUTERS
The high cost of computing equipment often creates a dilemma in the minds of business owners, as to whether they should rent computing equipment or buy it. But if you understand the advantages along with the drawbacks of these options, you will be able to make a better choice for your business. Here are some of the considerations you should make while deciding between computer rental and purchase.
Do you need the latest technology?
If your business requires the latest in computer technology, it is better to consider rental options. With rented equipment, you can keep pace with the latest technology and innovations in the industry that can give your business an edge. Purchasing equipment could end up costing a lot, as you have to keep re-investing afresh every time your existing technology goes out of date.
Capital requirement
If your business is a startup or in a rapid growth phase, you will already have big capital expenditures lined up. Adding the huge cost of IT equipment purchase may cause you to compromise on office infrastructure or a good office location. When you go with leased or rented equipment, you save on capital expenditure, which can be used for more important things. On the other hand, if you are an established business and have stable demand, then buying equipment is a better choice as it may turn out to be a cheaper option in the long run.
Tax benefits
Rented equipment can give you some tax advantage as your rental payments will be 100% tax deductible. Although depreciation on owned equipment will also reduce your tax burden, the amount that you'll be able to charge will usually be lower than the rental payment.
Flexibility
Rented equipment can give you unmatched flexibility in a number of ways. You can easily upgrade or change the computers or hardware if the need arises. You can even change rental plans to increase or decrease the number of computers you are using. For example, if your business faces a sudden surge in demand, you need to simply add more computers to your existing rental plan.
Besides, computer rental equipment allows you to set up new operations at different locations at short notice. Similarly, rented equipment is great option for temporary needs such as trade shows and other business events. You can opt for a short term rental plan and get the equipment shipped to the venue.
Equipment maintenance
In cased of rented equipment, your provider is responsible for any problems arising with the equipment as against your owned equipment. You are spared the anxiety and expense of the upkeep of your computing equipment. In urgent situations where your equipment fails or develops faults, your business can resume operations speedily because a reliable provider will ensure prompt replacement.
You will have to make the buy vs. rent decision based on your operational needs and your business model. Both computer rental and purchase have their own benefits, and your decision should depend on how much flexibility you need and if you are looking for short or long term cost benefits.
For more information on renting a computer or renting a monitor, contact an IT professional at Vernon Computer Source.com.
Article Source: http://EzineArticles.com/?expert=Sean_M._Murphy
Do you need the latest technology?
If your business requires the latest in computer technology, it is better to consider rental options. With rented equipment, you can keep pace with the latest technology and innovations in the industry that can give your business an edge. Purchasing equipment could end up costing a lot, as you have to keep re-investing afresh every time your existing technology goes out of date.
Capital requirement
If your business is a startup or in a rapid growth phase, you will already have big capital expenditures lined up. Adding the huge cost of IT equipment purchase may cause you to compromise on office infrastructure or a good office location. When you go with leased or rented equipment, you save on capital expenditure, which can be used for more important things. On the other hand, if you are an established business and have stable demand, then buying equipment is a better choice as it may turn out to be a cheaper option in the long run.
Tax benefits
Rented equipment can give you some tax advantage as your rental payments will be 100% tax deductible. Although depreciation on owned equipment will also reduce your tax burden, the amount that you'll be able to charge will usually be lower than the rental payment.
Flexibility
Rented equipment can give you unmatched flexibility in a number of ways. You can easily upgrade or change the computers or hardware if the need arises. You can even change rental plans to increase or decrease the number of computers you are using. For example, if your business faces a sudden surge in demand, you need to simply add more computers to your existing rental plan.
Besides, computer rental equipment allows you to set up new operations at different locations at short notice. Similarly, rented equipment is great option for temporary needs such as trade shows and other business events. You can opt for a short term rental plan and get the equipment shipped to the venue.
Equipment maintenance
In cased of rented equipment, your provider is responsible for any problems arising with the equipment as against your owned equipment. You are spared the anxiety and expense of the upkeep of your computing equipment. In urgent situations where your equipment fails or develops faults, your business can resume operations speedily because a reliable provider will ensure prompt replacement.
You will have to make the buy vs. rent decision based on your operational needs and your business model. Both computer rental and purchase have their own benefits, and your decision should depend on how much flexibility you need and if you are looking for short or long term cost benefits.
For more information on renting a computer or renting a monitor, contact an IT professional at Vernon Computer Source.com.
Article Source: http://EzineArticles.com/?expert=Sean_M._Murphy
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