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- RuBee abstract "RuBee (IEEE standard 1902.1) is a two way, active wireless protocol designed for harsh environment, high security asset visibility applications. RuBee utilizes Long Wave (LW) magnetic signals to send and receive short (128 byte) data packets in a local regional network. The protocol is similar to the IEEE 802 protocols in that RuBee is networked by using on-demand, peer-to-peer, active radiating transceivers. RuBee is different in that it uses a low frequency (131 kHz) carrier. One result is that RuBee is slow (1,200 baud) compared to other packet based network data standards (WiFi). 131 kHz as an operating frequency provides RuBee with the advantages of ultra low power consumption (battery life measured in many years), and normal operation near steel and/or water. These features make it easy to deploy sensors, controls, or even actuators and indicators. Because RuBee uses long wavelengths and works in the near field (under 50 feet) it is possible to simultaneously transmit and receive from many adjacent antennas, without interference providing the signals are synchronized. That makes it possible to enhance bandwidth and remove any angle sensitivity normally seen with other RF systems.RuBee has no reflections and is not blocked by steel or liquids and therefore is volumetric (not line-of-sight). That makes RuBee robust in harsh environment visibility and security applications. It also means RuBee has no TEMPEST target or eavesdropping risks in secure facilities. RuBee is the only wireless technology to ever be approved for use in secure facilities by the U.S. Department of Energy (DoE). RuBee has also been approved by DoE and HERO tests by the DoD for use in high explosive areas with a Safe Separation Distance (SSD) of zero. RuBee is also only wireless technology to ever be approved by DoE with an intrinsic safety zero SSD. RuBee tags may be detected with high sensitivity through doors, even if the asset is hidden in steel brief case, as well as in vehicles though gates using antennas buried in a road.RuBee is often confused with Radio Frequency Identification (RFID). It does not work like passive or active RFID, and has a protocol more in common with WiFi and Zigbee. All passive and active RFID protocols use what is known as backscattered transmission mode. Passive and active RFID tags act like a mirror, and work as reflective transponders. In contrast RuBee, similar to WiFi and Zigbee in that it is peer-to-peer, is a networked transceiver that actually transmits a data signal on demand, but is much slower (6-8 two way packets per second). The main difference between RuBee and WiFi or Zigbee is that RuBee works in the long wavelength band using the magnetic field, whereas WiFi, Bluetooth, Delta7, and Zigbee work in the VHF, UHF or SHF bands and with the electric field. The 1902.1 standard has been approved by the IEEE. RuBee received the Technology of the year award from Frost & Sullivan in 2007.".
- RuBee thumbnail 810G-PEN.png?width=300.
- RuBee wikiPageExternalLink Frost%20%26%20Sullivan.pdf.
- RuBee wikiPageExternalLink Near-field-or-far-field-.
- RuBee wikiPageExternalLink SB117824446226991797.html.
- RuBee wikiPageExternalLink MayoClinic?authkey=4ORtVU2brxQ.
- RuBee wikiPageExternalLink Ortho?authkey=_5FDQiJLTBk.
- RuBee wikiPageExternalLink 0750674032.
- RuBee wikiPageExternalLink 0006build.htm.
- RuBee wikiPageExternalLink 150828.pdf.
- RuBee wikiPageExternalLink 1.
- RuBee wikiPageExternalLink www.rubee.com.
- RuBee wikiPageExternalLink 150828.pdf.
- RuBee wikiPageID "12760610".
- RuBee wikiPageLength "24674".
- RuBee wikiPageOutDegree "33".
- RuBee wikiPageRevisionID "706418925".
- RuBee wikiPageWikiLink Baud.
- RuBee wikiPageWikiLink Byte.
- RuBee wikiPageWikiLink Category:Radio-frequency_identification.
- RuBee wikiPageWikiLink Communications_protocol.
- RuBee wikiPageWikiLink Electromagnetic_field.
- RuBee wikiPageWikiLink Ferrite_core.
- RuBee wikiPageWikiLink File:Table-3LayerSecurity.png.
- RuBee wikiPageWikiLink File:Three-LayerSecurity.png.
- RuBee wikiPageWikiLink File:Weapon_rack-01.jpg.
- RuBee wikiPageWikiLink Foot_(unit).
- RuBee wikiPageWikiLink IEEE_1902.1.
- RuBee wikiPageWikiLink IEEE_802.
- RuBee wikiPageWikiLink IEEE_standard.
- RuBee wikiPageWikiLink IP_address.
- RuBee wikiPageWikiLink Institute_of_Electrical_and_Electronics_Engineers.
- RuBee wikiPageWikiLink James_Clerk_Maxwell.
- RuBee wikiPageWikiLink Longwave.
- RuBee wikiPageWikiLink Loop_antenna.
- RuBee wikiPageWikiLink Luminiferous_aether.
- RuBee wikiPageWikiLink Maxwells_equations.
- RuBee wikiPageWikiLink Micrometre.
- RuBee wikiPageWikiLink Near-field_optics.
- RuBee wikiPageWikiLink Near_and_far_field.
- RuBee wikiPageWikiLink Near_field_communication.
- RuBee wikiPageWikiLink Physical_layer.
- RuBee wikiPageWikiLink Qi_(inductive_power_standard).
- RuBee wikiPageWikiLink Radio-frequency_identification.
- RuBee wikiPageWikiLink Resonance.
- RuBee wikiPageWikiLink Tempest_(codename).
- RuBee wikiPageWikiLink Tesla_(unit).
- RuBee wikiPageWikiLink Transceiver.
- RuBee wikiPageWikiLink Wireless.
- RuBee wikiPageWikiLink File:810G-PEN.png.
- RuBee wikiPageWikiLinkText "RuBee".
- RuBee wikiPageUsesTemplate Template:Advert.
- RuBee wikiPageUsesTemplate Template:COI.
- RuBee wikiPageUsesTemplate Template:Convert.
- RuBee wikiPageUsesTemplate Template:Dead_link.
- RuBee wikiPageUsesTemplate Template:External_links.
- RuBee wikiPageUsesTemplate Template:IEEE_standards.
- RuBee wikiPageUsesTemplate Template:Multiple_issues.
- RuBee wikiPageUsesTemplate Template:Refimprove.
- RuBee wikiPageUsesTemplate Template:Reflist.
- RuBee subject Category:Radio-frequency_identification.
- RuBee hypernym Way.
- RuBee type Redirect.
- RuBee comment "RuBee (IEEE standard 1902.1) is a two way, active wireless protocol designed for harsh environment, high security asset visibility applications. RuBee utilizes Long Wave (LW) magnetic signals to send and receive short (128 byte) data packets in a local regional network. The protocol is similar to the IEEE 802 protocols in that RuBee is networked by using on-demand, peer-to-peer, active radiating transceivers. RuBee is different in that it uses a low frequency (131 kHz) carrier.".
- RuBee label "RuBee".
- RuBee sameAs Q7375602.
- RuBee sameAs m.0dxx1t.
- RuBee sameAs Q7375602.
- RuBee wasDerivedFrom RuBee?oldid=706418925.
- RuBee depiction 810G-PEN.png.
- RuBee isPrimaryTopicOf RuBee.