1995. The proprietary name for IS-95 is cdmaOne. It is a 2G mobile telecommunications standard that uses CDMA, a multiple access scheme for digital radio...
13 KB (1,974 words) - 07:06, 26 July 2023
Code-division multiple access (redirect from CDMA)
phone standards. IS-95, also called "cdmaOne", and its 3G evolution CDMA2000, are often simply referred to as "CDMA", but UMTS, the 3G standard used by...
35 KB (4,742 words) - 14:07, 1 July 2024
CDMA frequency bands or frequency ranges are the cellular frequencies designated by the ITU for the operation of cdmaOne and CDMA2000 mobile phones and...
4 KB (179 words) - 10:12, 4 November 2023
Motorola StarTAC (section CDMA/TDMA models)
available, this AMPS phone was an immediate success. Successor TDMA and cdmaOne StarTACs were equally popular. GSM models were available in North America...
23 KB (2,928 words) - 16:46, 6 June 2024
[citation needed] In North America, Digital AMPS (IS-54 and IS-136) and cdmaOne (IS-95) were dominant, but GSM was also used.[citation needed] In Japan...
46 KB (2,913 words) - 20:58, 12 August 2024
standardization group for CDMA2000, the set of 3G standards based on the earlier cdmaOne 2G CDMA technology. The participating associations were ARIB/TTC (Japan), China...
3 KB (314 words) - 07:38, 13 August 2024
established a nationwide 3G network in 2003, replacing its previous cdmaOne service with CDMA 1X WIN (1xEV-DO Rev A) service.[citation needed] au started selling...
7 KB (796 words) - 03:56, 6 June 2024
provisioned in the SIM card and for cdmaOne and CDMA2000 networks, in the phone directly or in the R-UIM card (the CDMA equivalent of the SIM card). Both...
9 KB (930 words) - 15:07, 4 July 2024
Association in TIA/EIA/IS-95 release published in 1995. It was marketed as CDMAOne and deployed globally including China Unicom in 2002 and Verizon in the...
13 KB (1,427 words) - 02:00, 16 June 2024
the country's telecommunications. Technologies like AMPS, TDMA, iDEN and CDMA 1x/EV-DO were used in the past by some of those networks and have been phased...
97 KB (3,318 words) - 17:51, 8 August 2024
started as AMPS/NAMPS in the 850 MHz band. In 1998 it converted to IS-95 CDMA and in 2004 CDMA2000/EV-DO mobile data capabilities were added as well. A...
10 KB (878 words) - 15:59, 10 August 2024
card developed for cdmaOne/CDMA2000 ("CDMA") handsets that extends the GSM SIM card to CDMA phones and networks. To work in CDMA networks, the R-UIM...
3 KB (313 words) - 08:06, 9 February 2024
Data (CDPD) cdmaOne (IS-95) Circuit Switched Data (CSD) Personal Handy-phone System (PHS) Personal Digital Cellular 3G networks: UMTS W-CDMA (air interface)...
37 KB (4,675 words) - 11:11, 17 July 2024
Mobile broadband (section CDMA family)
Partnership Project 2 (3GPP2) develops the evolving CDMA family of standards, which includes cdmaOne, CDMA2000, and CDMA2000 EV-DO. CDMA2000 EV-DO is no...
23 KB (1,793 words) - 04:25, 31 July 2024
without any action on their part using GSM/GPRS or W-CDMA-based UMTS or even 3GPP2 networks such as cdmaOne or CDMA2000. Uplink and downlink Carrier aggregation...
77 KB (7,659 words) - 23:18, 20 July 2024
Qualcomm (section Wireless CDMA)
changed its position and supported CDMA in 1993, adopting Qualcomm's CDMA as the IS-95A standard, also known as cdmaOne. This prompted widespread criticism...
155 KB (12,473 words) - 20:14, 3 August 2024
(PN) code sequence used in direct-sequence code-division multiple access (CDMA) channel access techniques. In a binary direct-sequence system, each chip...
2 KB (280 words) - 18:54, 23 February 2024
Comparison of mobile phone standards (redirect from Gsm vs cdma)
uses TDMA and FDMA for user and cell separation. UMTS, IS-95 and CDMA-2000 use CDMA. WiMAX and LTE use OFDM. Time-division multiple access (TDMA) provides...
14 KB (1,383 words) - 00:32, 22 July 2024
by newer 2G (second generation) cellular technologies such as GSM and cdmaOne. Although 1G also used digital signaling to connect the radio towers (which...
8 KB (878 words) - 06:47, 7 April 2024
Malaysian Communications and Multimedia Commission. "CelcomDigi | We are now ONE - Find Out More". "2014 Annual financial report : statistic on shareholding...
142 KB (4,470 words) - 02:53, 13 August 2024
a file system with a number of parameters needed to operate on cdmaOne/CDMA2000 ("CDMA") networks. Each parameter, or a group of related parameters, is...
4 KB (415 words) - 19:46, 19 November 2020
application and not part of either subscriber identity module. In a cdmaOne/CDMA2000 ("CDMA") network, the UICC contains a CSIM application, in addition to...
6 KB (693 words) - 20:33, 22 April 2024
(Claro) Serbia (A1) Slovenia (A1 Slovenija) Uruguay (Claro) List D-AMPS, cdmaOne, CDMA2000 1x, EV-DO, GSM, GPRS, EDGE, UMTS, HSPA+, LTE 311.6 (March 2024)...
38 KB (602 words) - 01:06, 10 August 2024
Archived from the original on 5 September 2012. Retrieved 13 August 2012. "CDMA Operator Orders Fraud Detectors for Nigeria and DRC". Cellular-news.com....
138 KB (5,320 words) - 06:36, 19 July 2024
players in the market, LG Telecom launched the world's first commercial cdmaOne data service using PCS technology. To better position itself to compete...
12 KB (1,104 words) - 15:16, 14 August 2024
interfaces WCDMA, HSDPA and HSUPA used globally. the 3GPP2 2G standard cdmaOne (IS-95) and 3G standards CDMA2000 1x and 1xEV-DO, used especially in the...
13 KB (1,829 words) - 02:02, 26 April 2024
although some GSM sites can be retrofitted to broadcast in the UMTS/W-CDMA format. W-CDMA is the most common deployment, commonly operated on the 2,100 MHz...
94 KB (7,413 words) - 18:53, 1 August 2024
Intertelecom (Ukrainian: Інтертелеком) is the largest CDMA mobile operator in Ukraine, providing voice and data services based on a CDMA2000 technologies...
5 KB (370 words) - 16:24, 21 June 2024