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personal operating space (POS)
A personal operating space (POS) is a roughly spherical region that surrounds a portable or handheld digital wireless device operated by a person.Definition
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personal area network (PAN)
A personal area network (PAN) is the interconnection of information technology devices within the range of an individual person, typically within a range of 10 meters.Definition
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A Bluetooth update
Discover the real beauty of Bluetooth -- the rich set of capabilities and applications defined at higher levels of the Bluetooth protocol stack.Tip
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Wibree (Baby Bluetooth)
Wibree, also called Baby Bluetooth, is a low-power wireless local area network (WLAN) technology that facilitates interoperability among mobile and portable consumer devices such as pagers, personal digital assistants (PDAs), wireless computer peripherals, entertainment devices and medical equipment... (Continued)Definition
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Wireless adapters for PDAs and smartphones
In part-two of this series, Lisa Phifer considers the hardware options for adding wireless to your PDA or smartphone.Tip
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Securing Bluetooth
Reducing Bluetooth security threats requires not only authenticating and encrypting all Bluetooth traffic and defined security policies but wise choices when configuring, assessing, patching and security auditing Bluetooth enable mobile devices.Tip
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ZigBee
ZigBee is a specification for wireless personal area networks (WPANs) operating at 868 MHz, 902-928 MHz, and 2.4 GHz. Devices can communicate at speeds of up to 250 kbps, and can be physically separated by distances of up to 50 meters in typical applications (more in an ideal environment). ZigBee is based on the 802.15 specification approved by the Institute of Electrical and Electronics Engineers Standards Association (IEEE-SA).Definition
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Bluetooth
Bluetooth is a computing and telecommunications industry specification that describes how mobile phones, computers, and personal digital assistants (PDAs) can easily interconnect with each other and with home and business phones and computers using a short-range wireless connection. (Continued...)Definition
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Near-field communications: The next small thing
Near-field communications, a short-range wireless connectivity standard, is designed to work over a distance of just a few centimeters or so. In this column, Craig Mathias discusses its potential.Tip
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Bluetooth: The road to a bright future
In this tip, Craig Mathias admits that he once wrote a column titled Bluetooth is dead thinking that Bluetooth was oversold and wasn't seeing much use in the enterprise. Today, Mathias welcomes Bluetooth back, sort of.Tip
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Despite UWB standards war, CoWare urges OFDM development
Design-automation firm CoWare is encouraging ultra wideband development, even though two rival standards camps are warring over the future of the short-range wireless technology.Article | 02 Dec 2003
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Vendors square off over wideness of ultra wideband
Many believe the short-range wireless technology could one day replace USB and make cords all but extinct, but the technology's future is a subject of intense debate.Article | 30 Jul 2003