D-Link DIR-457U User Manual download pdf (Page 38)

34D-Link DIR-457/DIR-457U User Manual

Appendix A - Wireless Basics

Wireless Personal Area Network (WPAN)

Bluetooth is the industry standard wireless technology used for WPAN. Bluetooth devices in WPAN operate

in a range up to 30 feet away.

Compared to WLAN the speed and wireless operation range are both less than WLAN, but in return it

doesn’t use nearly as much power which makes it ideal for personal devices, such as mobile phones, PDAs,

headphones, laptops, speakers, and other devices that operate on batteries.

Who uses wireless?

Wireless technology as become so popular in recent years that almost everyone is using it, whether it’s for

home, ofce, business, D-Link has a wireless solution for it.

Home

• Gives everyone at home broadband access

• Surf the web, check e-mail, instant message, and etc

• Gets rid of the cables around the house

• Simple and easy to use

Small Ofce and Home Ofce

• Stay on top of everything at home as you would at ofce

• Remotely access your ofce network from home

• Share Internet connection and printer with multiple computers

• No need to dedicate ofce space

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D-Link DIR-457U User Manual Page 38