Difference between revisions of "OpenBTS"

From OnnoWiki
Jump to navigation Jump to search
Line 30: Line 30:
 
Ada dua (2) versi OpenBTS yang dijual oleh Range Networks
 
Ada dua (2) versi OpenBTS yang dijual oleh Range Networks
  
−
# Public distribution made available under the AGPLv3 license, suitable for education and experimentation but not really suitable for a commercial deployment.
+
# Distribusi Public menggunakan lisensi AGPLv3, cocok untuk pendidikan dan experimen / pengembangan. Tapi tidak cocok untuk instalasi komersial.
−
# private commercial distribution made available under a EULA and bundled with Range Networks hardware. The commercial version includes many carrier-grade features such as Multi-ARFCN, billing, provisioning, prepaid, data base structures, mobility and soon features such as cell-to-cell handoff and data (GPRS, EDGE and UMTS).
+
# Distribusi Komersial menggunakan EULA dan di bundel dengan hardware Range Networks. Versi komersial termasuk banyak fitur carrier-grade seperti Multi-ARFCN, billing, provisioning, prepaid, struktur data base, mobility dan sebentar lagi cell-to-cell handoff dan data (GPRS, EDGE dan UMTS).
  
−
A commercial OpenBTS product would enable you to 'have a play' with the more fully featured commercial version of OpenBTS and also be suitable for disaster recovery type projects. We provide a wide range of commercial OpenBTS base stations from 100 mW to 50 W in a variety of packaging options, power supply options, frequency band operation and performance.  Prices range from $5,995 to $15,995 depending on configuration options (USD FOB San Francisco).
+
Sebuah produk OpenBTS komersial akan memungkinkan kita untuk bermain with the more fully featured commercial version of OpenBTS and also be suitable for disaster recovery type projects. We provide a wide range of commercial OpenBTS base stations from 100 mW to 50 W in a variety of packaging options, power supply options, frequency band operation and performance.  Prices range from $5,995 to $15,995 depending on configuration options (USD FOB San Francisco).
  
 
Our base stations can be software upgradable from 2G to 3G as a configuration option at the time of order.  We also provide fee-based training, customer support, annual maintenance contracts and software upgrades (for example for 2G to 3G or single-ARFCN to multiple-ARFCN).  We currently have systems installed all over the world including with customers such as T-Mobile, Orange,
 
Our base stations can be software upgradable from 2G to 3G as a configuration option at the time of order.  We also provide fee-based training, customer support, annual maintenance contracts and software upgrades (for example for 2G to 3G or single-ARFCN to multiple-ARFCN).  We currently have systems installed all over the world including with customers such as T-Mobile, Orange,
 
Telefonica SA, AT&T, Kasi Mobile, Telecom Niue, Raytheon, Qualcomm, RIM, Samsung, SRI, BBN, SAIC, General Dynamics, Lockheed-Martin and many others.
 
Telefonica SA, AT&T, Kasi Mobile, Telecom Niue, Raytheon, Qualcomm, RIM, Samsung, SRI, BBN, SAIC, General Dynamics, Lockheed-Martin and many others.
 +
 +
Bentuk OpenBTS komersial ada yang berupa Desktop maupun 2U Rackmount commercial OpenBTS 2U 900MHz 100mW model. This can be desk or rack mounted, includes duplexor for connection to a single antenna (omni or directional antenna) and runs at $5995
  
 
==Referensi==
 
==Referensi==

Revision as of 09:49, 24 February 2011

Ait2.jpeg
Close Up USRP
di atas komputer yang saya gunakan terlihat USRP untuk OpenBTS

OpenBTS (Open Base Transceiver Station) adalah sebuah BTS GSM berbasis software, yang memungkinkan handphone GSM untuk menelepon tanpa menggunakan jaringan operator selular. OpenBTS dikenal sebagai implementasi open source pertama dari protokol standard industri GSM.

Perkiraan harga sekitar Rp. 15-25 juta / buah, jauh di bawah BTS Selular biasa yang biasanya dalam orde ratusan juta hingga beberapa Milyard rupiah.

Infrastruktur Open GSM

OpenBTS mengganti tradisional infrastruktur operator GSM, dari Base Transceiver Station (BTS) ke belakangnya. Dari yang biasanya traffik diteruskan ke Mobile Switching Center (MSC), pada OpenBTS trafik di terminasi pada box yang sama dengan cara mem-forward data ke Asterisk PBX melalui SIP dan Voice-over-IP (VoIP).

air interface (Um) referensi menggunakan software-defined radio (SDR) pada Universal Software Radio Peripheral (USRP) USB board.

Sejarah

Proyek ini mulai dijalankan oleh Harvind Samra http://www.linkedin.com/in/harvindsamra dan David A. Burgess http://ecommconf.com/2009/speakers/davidburgess/. Tujuan yang ingin dicapai adalah untuk mengurangi biaya layanan GSM di wilayah rural di negara berkembang agar di bawah US$1 / bulan / pelanggan.

Test Lapangan

Test lapangan dilakukan di Nevada dan California Utara, Amerika Serikat. Lisensi radio temporary untuk perioda yang sangat pendek diperoleh melalui Kestrel Signal Processing (KSP) - perusahaan konsultan dari pembuat OpenBTS.


Niue

Di 2010, sebuah sistem OpenBTS dipasang secara permanen di Nieu dan merupakan instalasi pertama yang tersambung dan dicoba oleh perusahaan telekomunikasi di sana. Niue adalah sebuah negara yang sangat kecil dengan penduduk sekitar 1700 orang yang tidak menarik bagi penyelenggara telekomunikasi mobile. Struktur biaya OpenBTS sangat cocok untuk Niue yang sangat mendambakan layanan selular tapi tidak bisa membeli sistem base station GSM konvensional.


OpenBTS versi Komersial

Versi Komersial OpenBTS bisa diperoleh dari http://www.rangenetworks.com.

Ada dua (2) versi OpenBTS yang dijual oleh Range Networks

  1. Distribusi Public menggunakan lisensi AGPLv3, cocok untuk pendidikan dan experimen / pengembangan. Tapi tidak cocok untuk instalasi komersial.
  2. Distribusi Komersial menggunakan EULA dan di bundel dengan hardware Range Networks. Versi komersial termasuk banyak fitur carrier-grade seperti Multi-ARFCN, billing, provisioning, prepaid, struktur data base, mobility dan sebentar lagi cell-to-cell handoff dan data (GPRS, EDGE dan UMTS).

Sebuah produk OpenBTS komersial akan memungkinkan kita untuk bermain with the more fully featured commercial version of OpenBTS and also be suitable for disaster recovery type projects. We provide a wide range of commercial OpenBTS base stations from 100 mW to 50 W in a variety of packaging options, power supply options, frequency band operation and performance. Prices range from $5,995 to $15,995 depending on configuration options (USD FOB San Francisco).

Our base stations can be software upgradable from 2G to 3G as a configuration option at the time of order. We also provide fee-based training, customer support, annual maintenance contracts and software upgrades (for example for 2G to 3G or single-ARFCN to multiple-ARFCN). We currently have systems installed all over the world including with customers such as T-Mobile, Orange, Telefonica SA, AT&T, Kasi Mobile, Telecom Niue, Raytheon, Qualcomm, RIM, Samsung, SRI, BBN, SAIC, General Dynamics, Lockheed-Martin and many others.

Bentuk OpenBTS komersial ada yang berupa Desktop maupun 2U Rackmount commercial OpenBTS 2U 900MHz 100mW model. This can be desk or rack mounted, includes duplexor for connection to a single antenna (omni or directional antenna) and runs at $5995

Referensi

OpenBTS for Dummies

Proyek Lain

Pranala Menarik

Retrieved from "https://onnocenter.or.id/wiki/index.php?title=OpenBTS&oldid=25263"