Remote Access Programs by Josh Riverside
Remote Access Programs are one of the leading examples of the advancement of information technology. Their basic aim is to keep the offsite people linked to the office. In today’s scenario of tight schedules and tough competition, more and more entrepreneurs work outside the office premises. ... File transfer utilities, such as LapLink for Windows 95, are inexpensive, easy-to-use packages that allow local or remote users to move files between PCs via a modem or cable. ... But maintaining a connection with the office PC requires a network that keeps you connected.

What is a Firewall ? by Benjamin Hargis
Simply put it acts as a barrier between your computer and the internet. To protect you from crackers, hackers and malware. If your running DSL or a cable modem you should employ a firewall, as having a direct connection to the Internet can make you a target to attack. ... http://www.zonelabs.com/store/content/home.jsp For hardware firewalls there is: Cisco www.cisco.com There brand is called PIX firewall. ... From home users I like D-Link DI-604 this is a inexpensive firewall that works well. ... Zone Labs makes ZoneAlarm I like it bcause it has a simple interface allowing home users to...

Wireless Broadband Access - Making the Virtual Office Possible by Rick Parrott
Do you remember when home wireless networking burst into our lives? Suddenly we could work from any where in the house. Have you ever wanted to do the same when you are out on the road? With WiMax, now you can! WiMax is a wireless network access program that offers its subscribers citywide... That is slightly faster than many cable companies allow for their cable modems. ... All it needs is an active internet connection to work. ... Although, the further you are from the antenna the slower your connection.

Do Computers Get Tired? by Bob Rankin
A Silver Bullet? Until recently, I would have dismissed the notion that electronic gunk can accumulate in a machine and cause it to act erratically. But a few months ago my high-speed Internet connection, which is normally rock solid, started getting flaky. ... I unplugged my cable modem, plugged it back in and voila... ... For lots more technical details, and even some suggestions on how better design can help to prevent this problem, see the full article on Trouble Shooting Electronics . ... A cascading effect may trigger a hardware lockup or an infinite loop in software.

Buying a Refurbished Laptop Computer by David Perlmutter
When considering buying a used or even a new laptop, the first thing you need to do is to determine your computing needs. * word processing * e-mail * browsing web pages * moving the laptop from home to work (weight) * gaming * on-line shopping * a database application * personal finance... There are basically two types of Internet access options: broadband (cable modem, DSL, satellite) and lowband (dial-up). ... Gaming over a lowband connection can be a frustrating experience and sometimes even impossible.

Anti-Virus Software Maintenance Lesson by Michael Russell
Don't learn the hard way like I did. Anti-Virus software is important. If you surf the internet, this software keeps your computer alive. To keep the anti-virus software working effectively it must be updated every couple of days and letting it become out-dated may harm your computer. ... The software wouldn't recognize the cable modem. ... As long as you have a working internet connection for it to update virus files everything works fine. ... AVG Anti-Virus Free Edition scans the type of files you select as they enter your computer.

Super Hot Bluetooth Accessories That You Must Have Now by Nathan T. Lynch
Once a person has Bluetooth technology integrated into their home and office, they will want to invest in some accessories. These accessories go far beyond cell phone skins and ring tones. These accessories are advanced little gadgets that can make using this technology even easier and faster. ... If a person has used a wireless interest connection at home, at the local coffee shop or bookstore, they are taking advantage of this technology. ... Even though it has gone far beyond simple wireless computer connection, to many people, this is all they know.

Home Wireless Networks by Elizabeth Morgan
A home wireless network can be set up using wireless local area network (WLAN) devices. A wireless LAN has a wireless interface that enables wireless communication amongst the computers and peripheral devices that are a part of the LAN. A wireless LAN has limited range and is designed to be used... The primary WLAN standards include the IEEE-802.11 series and HiperLAN. ... The choice of frequency depends on whether microwave, spread spectrum, or infrared communication is being used. ... Unlike cellular networks with fixed frequencies, users in WLANs have to share frequencies, which...

How Do I Remove Spyware from My Computer! by Steve McCormick
How do I get rid of pop-up adverts? and w here do they come from? This article is about Spyware. How you end up with Spyware on your computer, what affect it has and finally, and most importantly, how to get rid of it. With the introduction of broadband and cable based 'always on' internet... Or the network/modem icon in your system tray flashes rapidly even when you're not using the connection. ... At a time when you're not doing anything online, the send or receive lights on your dial-up or broadband modem blink just as wildly as when you're downloading a file or surfing the Web.

Desktop Computer Rentals by Eric Morris
Desktop computers are ideal to rent for stationary businesses or classrooms that do not require much mobility. Desktop computers are bulky and wired plus, it's necessary to first finalize the venue before placing the rental order. It is also necessary to check for proper grounding and electrical... Renting companies also provide services of technicians, who may be present or available by phone or email. ... If Internet or intranet is to be used, then it must be mentioned to the company in advance.