Wireless connectivity just got a whole new meaning with the advent of Bluetooth technology. It enables you to achieve hassle-free mobility and so does not restrict you geographically. Best of all, you do not need to worry about printing issues – no matter where you are.
Tips on printing using Bluetooth
Using a Bluetooth adapter can convert any printer into a Bluetooth enabled one. However while using any Bluetooth enabled printers, it is important to know a few basics. In this section we elaborate on these.
1. Limited range: With Bluetooth enabled printers, you'll find that range is an issue. The range of distance within which printing is possible is about about 30 to 330 feet. This of course would depend on the hardware configuration. The higher the range the more the power needed, which could drain your battery in the long run.
2. Printing from the mobile: There are times when you just have to print that gorgeous picture or that document from your hand-held PDA to a Bluetooth enabled printer. In such cases, what you need to do is: search for your Bluetooth enabled printer on your mobile phone. You might find it in the option called BT (Bluetooth) Discovery. On clicking this, it will show all the available Bluetooth devices. Then you can select the printer and hit on "Print". However be careful, as the discovery stage makes your phone or handheld device accessible to anyone and everyone with within your vicinity. Therefore it can be susceptible to hacking. Be sure to switch off the Bluetooth mode once you're done printing.
3. USB ports: Some printers have what is called the Pictbridge USB port which is compatible with any Bluetooth adapter. This makes printing from any Bluetooth device easier. Pictbridge is a hardware interface technology that enables your printer to access and print images and files from your mobile or PDA. To perform Pictbridge printing you need to:
a. Connect the USB device
b. Wait till both the recognize each other
c. Select from the menu that appears, the set of images or files you want printed
d. The menu also offers options to change the size, layout and resolution of the images
e. Select 'Print'
4. Hacking: Make sure you avoid setting your Bluetooth enabled device to a 'discoverable mode'. This makes it possible for your IP address to be known by any person with malicious intent. Often such attacks are directed at mobile phones, PDAs and computers. Hackers typically connect to your PDA or mobile by using fictitious names that are familiar to you. Therefore if you connect even once to their device, chances are, the hackers can keep connecting to your device and use it for malicious purposes – like sending a virus, crashing your operating system or even deleting important files.
5. Enable encryption: For security reasons, it's best to always enable encryption for any Bluetooth transfer that you may make. In order to enable encryption in any Bluetooth enabled device, you need to use the Bluetooth connection Wizard (typically present on Windows XP operating systems).
6. Keep firmware updated: It is also essential to ensure speed and agility in your mobile phone while printing through your wireless printers. To do this, ensure your mobile phone's firmware is always kept updated.
