Sony Ait-5 & Ait-4 Tape Technology

The revolutions per minute (rpm) of the Sony AIT-4 data tape format’s helical scan head is 4,800. Information of higher density is recorded at an angle that is relative to edge of the AIT data tape reel. Loop of the AIT-4 backup tape drive is closed and the tape path is adjusted by the “self adjusting” mechanism that helps in accurate and highly precise tracking of the data tape. New and unique system of ATF (auto-tracking following) has been added to the AIT-4 tape drive which improves the tape drive’s effectiveness. For tape flutter, the servo adjusts itself and therefore it enables the space between the tracks to be much nearer when recording the data onto the tape reel.

The tape head (MIG metal in gap) of the Sony AIT4 tape drive is redesigned and enhanced. The average life of the AIT tape head is about 50,000 hours. AIT4 tape drive has mechanism for controlling the tape tension. It controls the tension of tape reel at one half. The other mechanisms of helical scan and the innovative tape head geometry help to further reduce the pressure between the tape media and head. The servo mechanism controls and monitors the fluctuations in the tape tension and helps in reduction of wear & tear of both the tape head and tape reel.

Sony AIT5 backup tape format is now even more robust and reliable as it has the new AME-III technology. The AME-III feature (Advanced Metal Evaporated) has incredibly enhanced the data storage ability and the data density. The other data tape formats paint the magnetic particle merely so this makes 50 percent of the magnetic material active. In AME technology, cobalt is used which is then vaporized and is applied directly on to the AIT tape reel. So the AME technology results in almost 100 percent pure magnetic material in the AIT data tape format. AIT tape cartridges suffer less from loss of data because of the AME technology as they loose less magnetic particles. It is because of the AME technology that the Sony AIT5 data tape media has remarkable 400,000 hours of life at duty cycle of 100%. Sony AIT-5 has ability of end-to-end passes of 30,000.

Sony AIT5 backup tape technology offers numerous advantageous and reliable features one of which the most important feature is the WORM (write once read many) technology. Backed up information on the tape cartridge cannot be wiped out or changed but access to the data is possible with the WORM technology in the AIT 5 tape format. WORM is very cost effective and beneficial for the storage of archive regulated and sensitive data. Sony AIT5 tape format provides all the advantages of WORM media technology. All the generations of AIT (advanced intelligent tape) format including the fifth generation AIT5 tape format has memory chip (MIC) in the AIT data tape cartridges. Memory in cassette (MIC) is non-volatile chip. MIC is built in the AIT tape cartridge. MIC enables the AIT tape media in fast searching of data and quick loading of tape media.

AIT tape media does not keep on tape index it rather maintains the information of system log, tape status, file index, backup information, user definable information and cartridge history. AIT-5 tape format takes further this innovative and groundbreaking technology of MIC. Sony AIT-5 tape media uses the remote R-MIC chip which is the advanced form of the MIC chip. In this AIT backup tape format, there is no need of connector and the memory chip communicates with the AIT tape drive remotely.

For more details and online order, please visit, ‘tape4backup.com’

Tape4backup
http://www.articlesbase.com/hardware-articles/sony-ait5-ait4-tape-technology-732909.html

Is that information technology is fulfilling all our requirements, what we actually want?

In other words are we satisfied with the technology we have?

Given the rapidity with which new "must have" gadgets are discarded, it seems that collectively we are not.

Technology Career Opportunities in Pennsylvania

Technical Programs in PA Prepare Students for Future Career

Young adults growing up in the 21 Century have seen a wave of technology push through society, and this wave is not even close to crashing. Technology continues to change and improve everyday. There are seemingly endless possibilities to the technological discoveries that will be made in the future.

If you find the idea of technology fascinating, participating in a technology-related program at a good Pennsylvania vocational school is a sure way to find happiness and success in your future career. A good technical education offers students several resources that will give them the ability to have a career in technology, including technical support courses, computer technology education and IT networking programs.

Endless Opportunities in Technology-related Careers

Attending a PA tech school in order to earn a technical support specialist diploma is one way to join the exciting and opportunity-filled world of technology. Students get all the information they need to get an entry-level position as a computer support technician. Also, upon completion of the program, students can choose to participate in either the two-year Associate’s degree program or the diploma program.

Another option available to students interested in attending a school for technology is the information technology network administrator program. Students can decide whether to participate in the diploma program, which takes about a year, or the two-year Associate’s degree in specialized business program.

The diploma program educates students in Microsoft Windows operating systems and prepares students to land entry level careers in network management. The Associate’s degree program, however, takes computer training a bit further. Students will begin with learning the fundamentals of several Microsoft operating systems and the basics of networking. Further into the program, students will learn how to design, implement, maintain and service various networking systems.

Participating in a networking program is one way to get a technology career in the competitive field of network management and office computer support. Almost all employers now require their employees to have some type of formal education beyond high school. PA technical schools allow students to gain the knowledge necessary to have a successful career while saving the time and money spent on a traditional four year college. Options are not limited while attending a technical school and there are plenty of employment opportunities upon graduation.

In today’s economy, many job opportunities are scarce. Technology is one area that is currently booming and is not showing any signs of slowing down. If you are interested in a career in technology that will lead you to a satisfying and exciting career, attend a Pennsylvania technical school.

Kristina Keffer
http://www.articlesbase.com/education-articles/technology-career-opportunities-in-pennsylvania-963333.html

What is the relationship between technology and work today?

What is the relationship between technology and work today? To what degree has technology made it possible for American jobs to be moved to another country? What are the benefits and disadvantages of "outsourcing" American jobs?

What is the relationship between technology and work today?

Technology has adversely affected the quality of life and work because it is used inappropriately. For example, large companies working on large projects will often utilize the telephone to coordinate efforts of team members rather than bringing people together in the same location. The sense of being with others is lost. Corporations are attempting to use economies of scale to drive out competition, but as a consequence, efficiency and the quality of products often deteriorate. For example, increasing percentages of our food originates on mega-farms run by huge corporations packaging a food-like product. These corporations gain special favors from politicians to support these monstrously large operations. The small farmer often cannot benefit by these laws and will be bought out eventually. The food produced by these mega corporations is usually over processed. It has a long shelf life and contains genetically modified growth hormones, preservatives, colorings, flavorings, antibiotics, herbicides, pesticides, and other contaminants. In contrast, a smaller farm using less modern technology will produce fresh food that is far more nutritious and healthy. The down side is it takes a lot more human effort and cost and shorter shelf life, but personally, I’m willing to pay for quality food.

What is the relationship between technology and work today?

Much of the latest technology acts like an intermediary between people. In previous decades, there was much more face to face contact. Today, much communication is secondary. That can lead to alienation. Doing more with fewer people can be alienating as well. When I go to a government office, for example, I often talk to a different person. This supposedly is more efficient, but I believe that it is far less efficient. I think it is inappropriate application of technology. Similarly, one office installed a loud bell to indicate when a customer was waiting for service. This drove many of the workers to the brink of quitting.

To what degree has technology made it possible for American jobs to be moved to another country?

It was mostly the trade agreements that allowed export of American jobs. The technologies that enabled this include communication (the telephone, fax, computer) and reliable transportation (ship and airplane). It was not the latest technology that drove this possibility quite honestly.

What are the benefits and disadvantages of "outsourcing" American jobs?

People in other countries get jobs. The larger corporations get a bigger profit margin because their costs are reduced. If you’d ask the typical American worker, however, I think that he’d tell you that he’d prefer to have a job than to save a few dollars by buying cheap goods from China at WallMart. Many Americans lost their high paying union jobs and now work at places like WallMart for a fraction of their previous incomes. Let’s be real about this topic.