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Product & Service Directories
- Wireless
LAN and Wireless WAN Integration Products -
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Birdstep Mobile IP
Client software - Allows roaming between Wireless LAN and
GSM/GPRS networks. Go here
for more.
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IBM
Everyplace Gateway - IBM has commercialized a universal
communication gateway that offers seamless, secure roaming between
different types of wireless networks including Wireless LAN,
cellular, private mobile radio and satellite networks.
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ipUnplugged
(Company is a European startup, as of 2002) - Its
software allows roaming between
wireless LAN and GSM/GPRS. Lucent has tested its software.
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Navini
- software for hybrid networks - roaming across WLAN and WWAN
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NetMotion
Wireless - Inter-network roaming allows users to maintain
continuous and secure connections and application sessions when
roaming between different physical networks and different radio
frequency technologies—from wired networks to Wi-Fi (802.11b)
networks, CDPD, GPRS, 1xRTT, Bluetooth, and other emerging 3G
standards. Also protocol and bandwidth optimization - by combining
multiple application data packets in one transmission and send
(piggyback) packet acknowledgements in the same
transmission.
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Padcom's
TotalRoam Product (Company is based in Bethlehem, PA, USA)
- Allows roaming across
wireless LAN and public switched wireless networks - CDPD (now), GSM/GPRS
and 1xRTT CDMA in 4th quarter 2002. Client server and server/gateway
software maintain application session during switching of the
network. Company has domain expertise in public safety and
utilities.
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Transat
Technologies
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Also
see Wireless LAN Gateways/Routers page
(Page dated
February 2002) -
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