Airo Wireless to offer GPRS modules worldwide.Airo Wireless Media, Inc., a provider of telematics solutions, has announced the AC300 range of GPRS (General Packet Radio Service) The first high-speed digital data service provided by cellular carriers that used the GSM technology. GPRS added a packet-switched channel to GSM, which uses dedicated, circuit-switched channels for voice conversations. modules for worldwide distribution. Designed by TTPCom and using TTPCom's protocol software, the AC300 series modules will be used in embedded telephony and machine-to-machine (M2M M2M Machine-to-Machine (communication, mainly mobile) M2M Minutes to Midnight (Linkin Park album) M2M Mobile to Mobile (cellular phone) M2M Member-to-Member M2M Month to Month ) communication applications. Airo Wireless will target the U.S. market initially, however the potential market for the modules include all countries that use the GSM standard. The AC300 module is available as two triband products: 850/1800/1900 Mhz and 900/1800/1900 MHz. They are GPRS Class 10, enabling data rates in excess of 83kbps. The modules GSM voice data, fax and SMS (1) (Storage Management System) Software used to routinely back up and archive files. See HSM. (2) (Systems Management Server) Systems management software from Microsoft that runs on Windows NT Server. support provide access to a TCP/IP stack via AT commands, as well as support for HR, FR, EFR EFR Early Failure Rate (reliability) EFR Emergency First Response/Responder EFR Enhanced Full Rate EFR Efficient Foodservice Response (initiative) EFR Employee & Family Resources and AMR (1) (Adaptive Multi-Rate) A variable rate speech codec selected by the 3GPP for the 3G evolution of the GSM cellphone system (WCDMA). Using the Algebraic CELP (ACELP) compression technology, AMR provides toll quality sound at transmission rates from 4.75 to 12. speech codecs. The modules have a 60-pin external functions connector and serial interface. TTPCom is a developer of intellectual property used in the design and manufacturing of wireless communication terminals. www.airowireless.com and www.ttpcom.com |
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