MEASUREMENT LONG MESSAGE SERVICE WITH UNIVERSAL SOFTWARE RADIO PERIPHERAL (USRP)
作者： Hafidudin Hafidudin , Agus Ganda Permana , Muhammad Iqbal , None
DOI:
关键词: Computer network 、 Base transceiver station 、 Software 、 Service (systems architecture) 、 GSM 、 Key (cryptography) 、 Computer science 、 Scenario testing 、 Mobile telephony 、 Universal Software Radio Peripheral 、 Operating system
摘要: Abstract - Telecommunication world is increase growing rapidly. Almost everyone in this has a mobile communication device. It can’t be separated from the BTS (Base Transceiver Station) function which become key of communication. Because development technology, appear latest technology called USRP (Universal Software Radio Peripheral). device to connected with OpenBTS makes user can call and send SMS for free. This very suitable remote areas lack infrastructure telecommunication post-disaster area. special attraction user, causes retention service low access cost users. Moreover, use been extended variety necessary. In topic research, implemented purpose optimizing functional usually only used voice only. GNURadio as regulator running OpenBTS. For Smqueue already available on software. From scenario testing, better than GSM operator, delay 2 -3 second. support LMS (Long Message Service) no more 480 character.
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