Wednesday, January 9, 2008

Wireless Routers - Freedom For Internet Users

As you read this article, you may be attached to a computer that's available only in, say, your living room or bedroom. Want to run a computer or laptop anywhere in the house? Consider a wireless router.

A wireless router is network device that allows you, through the use of wireless access points (WLAN), to connect various computers to the internet without a cable. Essentially, the wireless router allows freedom for a number of internet users.

There are clear advantages to the wireless router. The word "wireless" is what it's all about. Think of a computer connected to a cable or phone line. You can sense that the machine is tethered to a wall or fixture. This means you'll be spending a lot of time on a seat (perhaps an uncomfortable one) to access websites or do work.

With the advent of the wireless router, internet users can easily roam throughout the house or building and not remain connected to a phone jack or cable modem. This means if you're working in the kitchen, you can move your laptop and find your favorite recipes. Or, if you like working outside, you'll be able to go out to the deck without worrying about outdoor cables. If you're in the mood for gourmet coffee, you can now head to the local caf and surf while you're waiting for the drink to brew. now, even airports allow folks to wait and surf online without wires. The locations are almost endless. As long as a wireless router can be placed, you can be logged in and surfing the net.

Not being tethered to a wall might also have some benefits if you're a self-employed businessman or an employee. Think about having a virtual office in almost any location. With stores and services that have wireless routers, you can easily set up shop at a convenient restaurant like Panera, or even McDonalds. Or, for cities and towns with wireless capabilities, access will free you from the confines of a small office or cubicle. More and more jobs are now providing employees with the chance to work from home.

Even for sales forces, an employee can go from location to location without the need to return to headquarters. Since a person can have a virtual office at the nearest Starbucks, sales reporting and other business updates can be handled through a PDA or laptop. This means less time spent at the office and more time spent on the sales effort.

Wireless routers can allow not just computer freedom, but even wifi phones. wifi phones are phones that can use wireless technology to transmit voice like a cell phone. Instead of using cellular technology to make a call, wifi phones give the same freedom as a cell phone. In some cases, the calls are free since it's using the internet to transmit the calls. Popular wifi phones through services like Skype are becoming wildly popular.

With the help of wireless routers, our lives can become easier and more convenient. We can go anywhere without the restrictions of wires to access the internet.

Michael Russell Your Independent guide to Routers

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What Type Of Burglar Alarms Do I Need?

Carry out a simple risk assessment to decide what burglar alarm system you need. Do you need to protect your shed/garage/garden ornaments or just a single room in your house, or do you need to protect the whole house and garden?

Protecting Gardens/Sheds/Garages
If you want to protect garden ornaments and outside areas you will probably need an all weather PIR (Passive Infrared) movement detector that will trigger a chime in the house when someone walks into the area to be protected, this should be the type that is not usually activated by pets or small animals. Alternatively shed/garage alarms can be set to trigger a 130 decibel siren when activated which is usually enough to frighten away the opportunist thief immediately, as well as alerting you or your neighbour.

Protecting The Whole House
Usually domestic house alarms will be the 'Automatic Dialing' type of system which, when activated by an intruder, will call your mobile or landline numbers to inform you. You can buy a simple yet powerful alarm which will protect just a single room or a system which protects the entire property. If you decide to protect the whole house walk around the outside of your property looking for easy access points, flat roofs, weak doors/windows etc. These will be the areas a typical burglar will be looking for and will therefore require specific protection such as PIR movement sensors or magnetic door/window contacts. Consider how you would gain entry yourself, this will highlight potential entry points for intruders.

Generally a 'whole house' burglar alarm system will consist of magnetic door contacts on the front and rear doors, and possibly an internal hallway door. Additional protection is provided by adding PIR movement detectors in the hallway/landing, lounge and kitchen. Protecting the hall/landing is very important because any intruder will normally have to walk across this area when moving between rooms. If you are fitting a 'whole house' burglar alarm it is usually best to fit the entry control keypad in a convenient position in the hallway to allow you to access it easily when entering the security code to arm/disarm the system. You may want your system to include an internal entry/exit tone so you can hear and confirm that you have armed/disarmed the system. If you decide to fit an external siren this should be fitted as high as practicable, and wireless systems are best so that cables are not be visible. Wireless systems are also quick and simple to install yourself, and are available very inexpensively.

Protecting Boats and Holiday Homes Without a Telephone Line
burglar alarms for boats and holiday homes work in much the same way as 'whole house' systems but without the specific need for a telephone line and can be powered by either 12 volt batteries or mains electricity. These alarms will usually be a system which, when activated by an intruder, will automatically dial your mobile or landline numbers through a GSM mobile sim card (no need for an additional mobile phone, the sim technology is built into the system). These boat and holiday home burglar alarm systems can auto dial you from anywhere in the world, through the mobile network, no matter where your boat or property is located.

http://www.easyalarms.co.uk
info@easyalarms.co.uk

Mike Stephens
Easy Alarms
The Firs
Hillbrow
Liss
GU33 7QE

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