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Indonesia: CDMA2000 1xRTT, EV-DO Rel. 0 800 Dec 2002: May 2014 [107] Spectrum re-allocated for E-GSM 900 (Band 8). au
CDMA2000 1X (IS-2000), also known as 1x and 1xRTT, is the core CDMA2000 wireless air interface standard.The designation "1x", meaning 1 times radio transmission technology, indicates the same radio frequency (RF) bandwidth as IS-95: a duplex pair of 1.25 MHz radio channels. 1xRTT almost doubles the capacity of IS-95 by adding 64 more traffic channels to the forward link, orthogonal to (in ...
Indonesia has 254.792 million subscribers in total [51] (April 2018), or a 142% penetration rate [52] (January 2017). The regulatory authority for telecommunication in Indonesia is the Ministry of Communication and Informatics , having taking over the roles from the Badan Regulasi Telekomunikasi Indonesia (Indonesia Telecommunication Regulatory ...
The Universal Mobile Telecommunications System (UMTS) is a 3G mobile cellular system for networks based on the GSM standard. Developed and maintained by the 3GPP (3rd Generation Partnership Project), UMTS is a component of the International Telecommunication Union IMT-2000 standard set and compares with the CDMA2000 standard set for networks based on the competing cdmaOne technology.
Huawei CDMA2000 EV-DO USB wireless modem Huawei 3G HSPA+ EV-DO USB wireless modem from Movistar Colombia. There have been several revisions of the standard, starting with Release 0 (Rel. 0). This was later expanded upon with Revision A (Rev. A) to support quality of service (to improve latency) and higher rates on the forward and reverse link.
PT Telekomunikasi Selular, trading as Telkomsel, is an Indonesian telecommunications company founded in 1995. Its ownership is divided between Telkom Indonesia (69.9%) and Singtel (30.1%), which serves as Telkom's consumer services arm starting 1 July 2023 by its management takeover of IndiHome . [ 1 ]
Tri Indonesia was founded as a company in 2000, received a 3G licence in 2003, and began operations on 29 March 2007, initially in the Jakarta area only. Only after nine months of operations, 3 acquired about 2.2 million GSM customers. 3 achieved high customer mindshare maintaining at about 90% of awareness level as of April 2009.
There is a series of related technologies that were developed based on CGI that enhances the location precision: Cell Global Identity with Timing Advance (CGI+TA), Enhanced CGI (E-CGI), Cell ID for WCDMA, Uplink Time Difference Of Arrival (U-TDOA) and Any Time Interrogation (ATI), and the high accuracy terminal based method Assisted Global ...