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Thursday, April 17, 2008
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Top 6 Tips on using Bluetooth Enabled Printers
by James Kara Murat
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, youll find that range is an issue. The range of distance within which printing is possible is from 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 out 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 within your vicinity. Therefore it can be susceptible to hacking. Be sure to switch off the Bluetooth mode once youre 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 devices 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 usually 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, its 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 (usually 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 phones firmware is always kept updated.
About the author
This Article is written by James Kara Murat from PrintCountry.com, the contributor of PrintCountry Printer Ink Saving Tips. A longer version of this article is located at Top 6 Tips on Using Buletooth Enabled Printers, and some related resources can be found at PrintCo
Bluetooth for 7100t
By chuckster121
I bought a 7100t on ebay. It's a T-Mobile PDA and I have AT&T service. I can't get the bluetooth to work. What do I need to do?
BlackBerry Forums at CrackBerry.com - http://forums.crackberry.com
Aliph Jawbone Bluetooth Headset
PC World - USA
The nicely designed Aliph Jawbone offers the best balance of comfort and sound quality of the half-dozen headsets I have tested recently. ...
See all stories on this topic
Unable to setup Bluetooth Keyboard
By DRTELCO
Any ideas on setting up a Bluetooth Keyboard? I purchased an iGO Ultra-Slim Bluetooth Keyboard. I downloaded the software, and had no problems in establishing a connection with my 8830 BB. There were a couple of items that had to be ...
BlackBerry Forums at CrackBerry.com - http://forums.crackberry.com
Lantronix Announces Winners of Its Annual Wireless Design Contest
Fri, 18 Apr 2008 00:00:00 EST
At the Embedded Systems Conference in San Jose, Calif. yesterday, Lantronix, Inc. (Nasdaq:LTRX) announced the winners of its annual Wireless Design Contest. The contest challenges engineers, students, and hobbyists to develop a creative and practical wireless product using Lantronix's MatchPort(r) b/g, an 802.11 b/g embedded wireless device server module.
Growth Continues For Tranzeo Wireless In 2007
Sat, 29 Mar 2008 00:00:00 EST
Increased revenues continues for B.C.'s Tranzeo Wireless Technologies Inc. (TSX:TZT), a leading producer of high-speed wireless broadband communication systems, according to results for the fourth quarter ended December 31, 2007.
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¶ 10:19 PM 0 comments
Top 6 Tips on using Bluetooth Enabled Printers
by James Kara Murat
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, youll find that range is an issue. The range of distance within which printing is possible is from 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 out 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 within your vicinity. Therefore it can be susceptible to hacking. Be sure to switch off the Bluetooth mode once youre 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 devices 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 usually 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, its 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 (usually 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 phones firmware is always kept updated.
About the author
This Article is written by James Kara Murat from PrintCountry.com, the contributor of PrintCountry Printer Ink Saving Tips. A longer version of this article is located at Top 6 Tips on Using Buletooth Enabled Printers, and some related resources can be found at PrintCo
Bluetooth for 7100t
By chuckster121
I bought a 7100t on ebay. It's a T-Mobile PDA and I have AT&T service. I can't get the bluetooth to work. What do I need to do?
BlackBerry Forums at CrackBerry.com - http://forums.crackberry.com
Aliph Jawbone Bluetooth Headset
PC World - USA
The nicely designed Aliph Jawbone offers the best balance of comfort and sound quality of the half-dozen headsets I have tested recently. ...
See all stories on this topic
Unable to setup Bluetooth Keyboard
By DRTELCO
Any ideas on setting up a Bluetooth Keyboard? I purchased an iGO Ultra-Slim Bluetooth Keyboard. I downloaded the software, and had no problems in establishing a connection with my 8830 BB. There were a couple of items that had to be ...
BlackBerry Forums at CrackBerry.com - http://forums.crackberry.com
Lantronix Announces Winners of Its Annual Wireless Design Contest
Fri, 18 Apr 2008 00:00:00 EST
At the Embedded Systems Conference in San Jose, Calif. yesterday, Lantronix, Inc. (Nasdaq:LTRX) announced the winners of its annual Wireless Design Contest. The contest challenges engineers, students, and hobbyists to develop a creative and practical wireless product using Lantronix's MatchPort(r) b/g, an 802.11 b/g embedded wireless device server module.
Growth Continues For Tranzeo Wireless In 2007
Sat, 29 Mar 2008 00:00:00 EST
Increased revenues continues for B.C.'s Tranzeo Wireless Technologies Inc. (TSX:TZT), a leading producer of high-speed wireless broadband communication systems, according to results for the fourth quarter ended December 31, 2007.
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Samsung U Series: Ur Dream Machines
by Andrena Markley
Whats the reason behind the growing popularity of these U-Series handsets? To be true, no one can put only a single factor in its support. In fact, these U-Series handsets incorporate some of the most exciting features of current time like high resolution displays, high resolution cameras, built-in music players, web access, ample memory space, expandable memory option, bluetooth, EDGE, GPRS, USB, embedded Java games, downloadable games etc. To suit your personal style you can choose from any of these U-Series handsets. While U100 is a simple candybar phone with features like 3 megapixel camera, music player, document viewer, Bluetooth printing, TV output, Bluetooth, GPRS, EDGE, USB, Tri Band, WAP 2.0 etc., U300 carries features like integrated 3 megapixel camera, music player, TV Output, document viewer, mobile printing, Bluetooth, USB, EDGE, GPRS, WAP, XHTML etc. Samsung U600 is another glorious phone with a sexy slider opening mechanism. Features are many to explore-3.2 megapixel camera, integrated music player, FM radio, Bluetooth, EDGE, GPRS, USB, WAP 2.0, XHTML etc. Its big brother called the Samsung U700 is another magnificent handset to watch out for. This Tri Band 3G phone carries functions like 3 megapixel camera, second VGA camera for video calling, email support, Bluetooth, GPRS, EDGE, USB, integrated music player etc. So, whats the wait for? Grab one and see the difference.
About the author
Andrena Markley is the webmaster of 3contractmobilephones.co.uk and deals in all kind of mobile phones. Get latest update on Samsung U100, Samsung U300 and Samsung U600 from the site.
People on the Move
Seattle Post Intelligencer - USA
The Bluetooth Special Interest Group appointed Ian Macnamara as chairman of the board. The Northwest Chapter of the Legal Marketing Association elected ...
See all stories on this topic
Telenor Serbia offers Bluetooth music downloads
Telecom Paper (subscription) - Houten,Netherlands
Telenor Serbia has installed billboards alongside two public bus stops in Belgrade which enable the downloading of music for mobile phones via Bluetooth. ...
See all stories on this topic
K750i bluetooth remote for Lightroom
By haydn
I�ve just created an HID profile that allows you to control the playback of an Adobe Lightroom slideshow using your Sony Ericsson K750i phone, over bluetooth. The profile was created using the �Sony Ericsson Bluetooth Remote Control� ...
Haydn's Blog - http://haydnwilliams.com/blog
Airvana Reports Fourth Quarter and Full Year 2007 Financial Results
Thu, 07 Feb 2008 00:00:00 EST
Airvana, Inc. (NASDAQ: AIRV), a leading provider of mobile broadband network infrastructure products, today reported financial results for the fourth quarter and year ended December 30, 2007.
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¶ 7:05 PM 0 comments
Samsung U Series: Ur Dream Machines
by Andrena Markley
Whats the reason behind the growing popularity of these U-Series handsets? To be true, no one can put only a single factor in its support. In fact, these U-Series handsets incorporate some of the most exciting features of current time like high resolution displays, high resolution cameras, built-in music players, web access, ample memory space, expandable memory option, bluetooth, EDGE, GPRS, USB, embedded Java games, downloadable games etc. To suit your personal style you can choose from any of these U-Series handsets. While U100 is a simple candybar phone with features like 3 megapixel camera, music player, document viewer, Bluetooth printing, TV output, Bluetooth, GPRS, EDGE, USB, Tri Band, WAP 2.0 etc., U300 carries features like integrated 3 megapixel camera, music player, TV Output, document viewer, mobile printing, Bluetooth, USB, EDGE, GPRS, WAP, XHTML etc. Samsung U600 is another glorious phone with a sexy slider opening mechanism. Features are many to explore-3.2 megapixel camera, integrated music player, FM radio, Bluetooth, EDGE, GPRS, USB, WAP 2.0, XHTML etc. Its big brother called the Samsung U700 is another magnificent handset to watch out for. This Tri Band 3G phone carries functions like 3 megapixel camera, second VGA camera for video calling, email support, Bluetooth, GPRS, EDGE, USB, integrated music player etc. So, whats the wait for? Grab one and see the difference.
About the author
Andrena Markley is the webmaster of 3contractmobilephones.co.uk and deals in all kind of mobile phones. Get latest update on Samsung U100, Samsung U300 and Samsung U600 from the site.
People on the Move
Seattle Post Intelligencer - USA
The Bluetooth Special Interest Group appointed Ian Macnamara as chairman of the board. The Northwest Chapter of the Legal Marketing Association elected ...
See all stories on this topic
Telenor Serbia offers Bluetooth music downloads
Telecom Paper (subscription) - Houten,Netherlands
Telenor Serbia has installed billboards alongside two public bus stops in Belgrade which enable the downloading of music for mobile phones via Bluetooth. ...
See all stories on this topic
K750i bluetooth remote for Lightroom
By haydn
I�ve just created an HID profile that allows you to control the playback of an Adobe Lightroom slideshow using your Sony Ericsson K750i phone, over bluetooth. The profile was created using the �Sony Ericsson Bluetooth Remote Control� ...
Haydn's Blog - http://haydnwilliams.com/blog
Airvana Reports Fourth Quarter and Full Year 2007 Financial Results
Thu, 07 Feb 2008 00:00:00 EST
Airvana, Inc. (NASDAQ: AIRV), a leading provider of mobile broadband network infrastructure products, today reported financial results for the fourth quarter and year ended December 30, 2007.
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buy bluetooth gps | gm bluetooth
Labels: bluetooth gps | bluetooth mice | bluetooth adapter
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Key Learning Points Of Bluetooth
By Debra Goh
Bluetooth is easily the best in wireless handheld technology. When it comes to learning, Bluetooth can get quite complicated. To help you, youll find the key learning points of Bluetooth below:
1. Bluetooth is an energy efficient, low overhead communication protocol thats ideal for interdevice communications.
2. Unlike infrared, Bluetooth doesnt require a line of sight.
3. Depending on the implementation, Bluetooth can have a range of up to 100 meters.
4. The specification of Bluetooth consists of a Foundation Profile Document and a Foundation Core Document.
5. The protocol stack for Bluetooth consists of core protocols, cable protocols, and even adapted protocols.
6. The transmitter operates around the 2.4 GHz frequency band.
7. The data channel will change frequency, or hops, 1,600 times in a second, between the 79 allocated channels in the ISM band.
8. Bluetooth utilizes a spread spectrum frequency hopping RF characteristic to ensure that independant networking operates when the other devices are in range.
9. A piconet is formed when one or more devices open up a channel of communication.
10. A piconet can have a master and up to seven slaves.
11. Communication of the interdevice is based on the concepts of channels.
12. All Bluetooth devices are capable of transmitting voice.
13. The channel has a total capacity of 1 MB per second.
14. There are two types of channels with Bluetooth - SCO (Synchronous Connection Oriented) and ACL (Asynchronous Connectionless).
15. The SCO channels are time oriented, and are therefore primarily used for transferring time critical data such as voice.
16. ACL channels are normally used for communicating data.
17. Data contained in a packet can be up to 2,745 bits in length.
18. In a single piconet, there can be up to three SCO links containing 64,000 bits a second each.
19. To avoid collision and timing problems, SCO links are reserved slots that are set up by the master.
20. The masters can support up to three SCO links with either one, two, or three slaves.
21. The slots that arent reserved for SCO links can be used as ACL links.
22. The LMP (Link Management Protocol) will handle link level security, error corrections, and the establishment of communications links.
23. The LMP packets will have priority over user packets that originate and form the L2CAP layer.
24. The L2CAP layer will ensure an acceptable quality of service.
25. No more than one ACL link can exist at the L2CAP layer.
About The Author
Debra Goh is an internet entrepreneur and a freelance writer. You can visit her at http://free--cell-phone.blogspot.com
Secured Digital Announces Launch of Its Bluetooth Enabled ...
Earthtimes - London,UK
The applications will be driven by Secured Digital�s copyrighted Bluber (www.bluber.com.my) Bluetooth Proximity Marketing software program. ...
See all stories on this topic
Ski helmet that lets you talk on phone is crazy
Anchorage Daily News (subscription) - Anchorage,AK,USA
(A) Bluetooth LINK offers in-helmet stereo paired with technology from Skullcandy that allows you to hardline into your music player, all while connecting ...
See all stories on this topic
Multifunction watches
Global Sources - Singapore
Apart from music players, products now have a bigger storage capacity, Bluetooth capability and a TV remote control feature. Quartz analog watch suppliers ...
See all stories on this topic
Lockheed Martin Opens Wireless Wi-Fi Cyber Security Lab
Fri, 18 Apr 2008 00:00:00 EST
Lockheed Martin (NYSE: LMT) recently opened a new Wireless Cyber Security Center, one of only a handful of technology labs capable of testing wireless communications systems in a classified environment. The lab allows defense and intelligence agencies to test and evaluate wireless systems like 802.11 Wi-Fi or broadband satellite links on a Top Secret / Sensitive Compartmented Information (TS/SCI) network.
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bluetooth headset ratings
bluetooth headsets for sale | bluetooth motorola stereo headsets | bluetooth printers
¶ 7:05 PM 0 comments
Key Learning Points Of Bluetooth
By Debra Goh
Bluetooth is easily the best in wireless handheld technology. When it comes to learning, Bluetooth can get quite complicated. To help you, youll find the key learning points of Bluetooth below:
1. Bluetooth is an energy efficient, low overhead communication protocol thats ideal for interdevice communications.
2. Unlike infrared, Bluetooth doesnt require a line of sight.
3. Depending on the implementation, Bluetooth can have a range of up to 100 meters.
4. The specification of Bluetooth consists of a Foundation Profile Document and a Foundation Core Document.
5. The protocol stack for Bluetooth consists of core protocols, cable protocols, and even adapted protocols.
6. The transmitter operates around the 2.4 GHz frequency band.
7. The data channel will change frequency, or hops, 1,600 times in a second, between the 79 allocated channels in the ISM band.
8. Bluetooth utilizes a spread spectrum frequency hopping RF characteristic to ensure that independant networking operates when the other devices are in range.
9. A piconet is formed when one or more devices open up a channel of communication.
10. A piconet can have a master and up to seven slaves.
11. Communication of the interdevice is based on the concepts of channels.
12. All Bluetooth devices are capable of transmitting voice.
13. The channel has a total capacity of 1 MB per second.
14. There are two types of channels with Bluetooth - SCO (Synchronous Connection Oriented) and ACL (Asynchronous Connectionless).
15. The SCO channels are time oriented, and are therefore primarily used for transferring time critical data such as voice.
16. ACL channels are normally used for communicating data.
17. Data contained in a packet can be up to 2,745 bits in length.
18. In a single piconet, there can be up to three SCO links containing 64,000 bits a second each.
19. To avoid collision and timing problems, SCO links are reserved slots that are set up by the master.
20. The masters can support up to three SCO links with either one, two, or three slaves.
21. The slots that arent reserved for SCO links can be used as ACL links.
22. The LMP (Link Management Protocol) will handle link level security, error corrections, and the establishment of communications links.
23. The LMP packets will have priority over user packets that originate and form the L2CAP layer.
24. The L2CAP layer will ensure an acceptable quality of service.
25. No more than one ACL link can exist at the L2CAP layer.
About The Author
Debra Goh is an internet entrepreneur and a freelance writer. You can visit her at http://free--cell-phone.blogspot.com
Secured Digital Announces Launch of Its Bluetooth Enabled ...
Earthtimes - London,UK
The applications will be driven by Secured Digital�s copyrighted Bluber (www.bluber.com.my) Bluetooth Proximity Marketing software program. ...
See all stories on this topic
Ski helmet that lets you talk on phone is crazy
Anchorage Daily News (subscription) - Anchorage,AK,USA
(A) Bluetooth LINK offers in-helmet stereo paired with technology from Skullcandy that allows you to hardline into your music player, all while connecting ...
See all stories on this topic
Multifunction watches
Global Sources - Singapore
Apart from music players, products now have a bigger storage capacity, Bluetooth capability and a TV remote control feature. Quartz analog watch suppliers ...
See all stories on this topic
Lockheed Martin Opens Wireless Wi-Fi Cyber Security Lab
Fri, 18 Apr 2008 00:00:00 EST
Lockheed Martin (NYSE: LMT) recently opened a new Wireless Cyber Security Center, one of only a handful of technology labs capable of testing wireless communications systems in a classified environment. The lab allows defense and intelligence agencies to test and evaluate wireless systems like 802.11 Wi-Fi or broadband satellite links on a Top Secret / Sensitive Compartmented Information (TS/SCI) network.
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