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Necessary Skill Sets of a Competent Computer Technician
February 20, 2012 | 
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Today, the world is ruled by people who dominates science and technology. A+ certification training is meant to contribute in providing the necessary skills and knowledge for a competent computer technician.
CompTIA A+ certification is one of the most significant recognitions that any IT may hold. Taking an A+ course is a decision that may change your life as a professional, opening the doors to countless opportunities.
A typical A+ course includes diverse aspects of computer, security and networking, such as installation, configuration, upgrading and maintenance. A+ certification training often includes a simulated test quizzer with practice test questions to prepare students towards the A+ certification exam.
A+ training makes sure that every computer technician understands and identifies the different procedures to install peripheral devices, choosing the appropriate sequence, an example of transceivers and modems, including dial-up, cable, DSL, and ISDN connectivity.
In addition, compTIA A+ certification includes exhaustive testing on digital cameras, external storage, UPS (uninterruptible power supply), printers, suppressors, monitors, PDA, infrared devices, and wireless access points.
The A+ course cover topics such as the optimization of PC operation in particular situations, taking advantage of the knowledge acquired through the A+ training for predicting certain procedures that occurs in specific scenarios such as installation of additional processors, cooling systems, memory, specialized video cards, NICs, or disk subsystem enhancements.
A competent computer technician, how has taken the A+ certification training, will always be able to determine whatever issue that requires upgrading a PC and will be able to identify the components that require such upgrade, as an example memory hard drives, motherboards, BIOS, adapter cards, CUP, laptop power sources, or the addition of PCMCIA cards.
A+ certification is only awarded to technicians who are enrolled either in an A+ training or an A+ course, this last is also available in multimedia format to study at home.
CompTIA A+ certification is basic for diagnosing and troubleshooting, as well as for preventive maintenance, safety and environmental issues. A+ certification training teaches students about the different maintenance services that a true computer expert can perform periodically.
Otherwise, implementing preventive maintenance measures, recommending products and procedures, as well as instructions on how to use them can make companies save hundreds and thousand of dollars for the inadequate handling of equipment.
Such maintenance measures may include liquid cleaning compounds, and other non-abrasive or harmful materials for cleaning contact and connections, such as non static vacuums. A+ certification training teaches IT how to clean ventilation, monitors, removable media devices, along with the caring of moisture and dust control on hardware and hard disk.
Posted in technology skill set | 
Tags: External Storage, Installation Configuration, Necessary Skills | 
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Security Measures for Online PBX
Internet security is one of the major concerns in Virtual PBX VoIP systems. Just like any new technology, there are security risks with IP systems. Safeguard your business telephone system by following these recommendations:
Use VoIP-ready firewalls and test security features
Make sure to use and periodically test the security features of your VoIP phone system. The firewall is the staple security measure and the first line of defense against Internet attacks, blocking all traffic which it sees as intrusive, invasive or malicious. However, firewalls cannot protect telephone systems from internal hackers, so a second line of defense is needed. Take note also that firewalls can give rise to some complications on call set-up procedures and dynamic port trafficking.
Use WAP rather then WEP
Chances are, you’re going to integrate your cell phones to your business VoIP system. Use mobiles with WiFi Protected Access (WAP) which provides better security than 802.11 Wired Equivalent Privacy. WEP codes can actually be cracked with publicly available software and should only be used if WAP is not available.
Study your provider’s E-911 service
Although the US Federal Communications Commissions have already obligated providers to offer 911 services, your provider’s 911 service may still operate a bit differently from traditional 911. Make sure that you have studied your VoiP service’s guidelines regarding this. Presently, there are still proposed features to make interconnecting with E-911 more viable.
Have a back-up power system ready
When planning out your telephone system, make sure that you also weigh in the costs for an emergency back-up power system. To be ready for long power outages, factor in the costs for fuel, generators, and fuel storage facilities.
There has been much advancement in online security since VoIP became popular, and there are more PBX solutions on online security which you could employ aside from these. Every business should take extra precautions, especially when it comes to sensitive data being transmitted over a relatively open network such as the Internet.
Avoid Sexual Harassment in the Office and Your Workplace
Employees’ welfare should be prioritized so that a company has a good image and no defamation. Recently a lot of news circulating about the sexual abuse that we can imagine how uncomfortable when we are working without rest and it is always haunt us. In developed and developing this mode often happens, many of those who feel sexual harassment from his superiors. According to federal law, Title VII prohibits workplace harassment and discrimination based on race, color, national origin, religion, sex, pregnancy, sex stereotyping. In California, the state legislature has adopted and passed legislation to include protection anti-harassment/discrimination based on religious belief, color, ancestry, physical disability, mental disability, medical condition, marital status, and perceived sexual orientation.
Here we will be presenting some of the news we can take the example and be an experience of sexual harassment. A company must now provide a guarantee that a work environment free of harassment. The Government must establish minimum standards and guidelines that the state must adopt to comply with anti-harassment laws and creating harassment training. The government must enforce and states that employers must ensure that supervisors and managers receive regular training so that they fully understand their responsibilities under anti-harassment laws, and harassment / discrimination complaint procedures. Every company should be aware of all risks that can occur are expensive which is why risk management and EMS software program used to provide the necessary information and training to employees while also being more flexible for busy schedules.
Sexual harassment is often difficult to recognize and to avoid, often an ongoing problem, and the problems that plague both men and women. It creates a hostile work environment, often to more than just people or people who become victims. By law, employers must protect their employees from sexual harassment. This makes the training of sexual harassment employer responsibilities, obligations and put a lot of sexual harassment lawsuits against the company as well. Suitable Sexual harassment cost the company millions of dollars each year, either in payment of obligations and the bad press. Sexual harassment laws have their basis in the anti-discrimination laws.