• Thumbnail for CdmaOne
    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
  • Thumbnail for Code-division multiple access
    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...
    36 KB (4,745 words) - 20:54, 27 October 2024
  • UMTS (redirect from W-CDMA)
    for networks based on the competing cdmaOne technology. UMTS uses wideband code-division multiple access (W-CDMA) radio access technology to offer greater...
    69 KB (8,824 words) - 16:47, 31 August 2024
  • Thumbnail for CDMA2000
    CDMA2000 (redirect from CDMA-2000)
    developed by 3GPP2 as a backwards-compatible successor to second-generation cdmaOne (IS-95) set of standards and used especially in North America and South...
    9 KB (757 words) - 20:24, 4 September 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
  • [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...
    89 KB (4,879 words) - 00:38, 14 November 2024
  • Thumbnail for Motorola StarTAC
    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) - 14:33, 21 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
  • Thumbnail for Comparison of mobile phone standards
    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 (1,389 words) - 10:52, 6 October 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 (932 words) - 18:04, 14 October 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 (7,666 words) - 12:37, 12 November 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...
    99 KB (3,405 words) - 13:06, 12 November 2024
  • Thumbnail for Au (mobile phone company)
    established a nationwide 3G network in 2003, replacing its previous cdmaOne service with CDMA 1X WIN (1xEV-DO Rev A) service.[citation needed] It started selling...
    7 KB (797 words) - 12:17, 11 October 2024
  • Thumbnail for Removable User Identity Module
    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
  • Thumbnail for Pelephone
    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 (882 words) - 08:01, 1 November 2024
  • Thumbnail for Cellular network
    Data (CDPD) cdmaOne (IS-95) Circuit Switched Data (CSD) Personal Handy-phone System (PHS) Personal Digital Cellular 3G networks: UMTS W-CDMA (air interface)...
    38 KB (4,769 words) - 18:07, 10 November 2024
  • Thumbnail for List of wireless network technologies
    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...
    14 KB (1,449 words) - 11:48, 7 October 2024
  • Thumbnail for Qualcomm
    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 (12,460 words) - 02:34, 15 November 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) - 15:13, 23 September 2024
  • Thumbnail for Mobile broadband
    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
  • 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
  • Malaysian Communications and Multimedia Commission. "CelcomDigi | We are now ONE - Find Out More" (PDF). "2014 Annual financial report : statistic on shareholding...
    142 KB (4,478 words) - 04:47, 12 November 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 (879 words) - 20:01, 31 October 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 (5,316 words) - 09:38, 13 November 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 (596 words) - 12:18, 2 November 2024
  • Thumbnail for 3G
    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...
    101 KB (7,701 words) - 11:22, 11 November 2024
  • (1900/2000/2300/2500/2600) GPRS, EDGE, UMTS, HSUPA, HSUPA 5.8, HSDPA, HSPA+ 21.1, cdmaOne, CDMA2000 1x, CDMA2000 1xEV-DO, CDMA2000 1xEV-DO Rev A, TD-SCDMA, TD-HSDPA...
    6 KB (273 words) - 22:00, 30 September 2024
  • Thumbnail for Intertelecom
    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) - 18:09, 30 October 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 (1,106 words) - 00:40, 8 November 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