About: SiRF     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : yago:WikicatElectronicsCompaniesOfTheUnitedStates, within Data Space : dbpedia.org associated with source document(s)
QRcode icon
http://dbpedia.org/describe/?url=http%3A%2F%2Fdbpedia.org%2Fresource%2FSiRF

SiRF Technology, Inc. was a pioneer in the commercial use of GPS technology for consumer applications. The company was founded in 1995 and was headquartered in San Jose, California. Notable and founding members included Sanjai Kohli, Dado Banatao, and Kanwar Chadha. The company was acquired by British firm CSR plc in 2009, who were in turn subsequently acquired by American company Qualcomm on 13 August 2015.

AttributesValues
rdf:type
rdfs:label
  • SiRF (de)
  • SiRF (it)
  • SiRF (pt)
  • SiRF (en)
rdfs:comment
  • SiRF Technology war ein Hersteller von Chipsätzen für das Global Positioning System. SiRF ist auch die Bezeichnung für die jeweiligen Produkte. SiRF-Chipsätze beherrschen sowohl das klassische NMEA-Protokoll als auch ein eigenes, ebenfalls als SiRF bezeichnetes, binäres Protokoll. Die Firma SiRF Technology Holdings, Inc. wurde 1995 gegründet und hat ihren Sitz im kalifornischen San José. Sie war an der Technologiebörse NASDAQ gelistet (Tickersymbol: SIRF) und Mitglied der Open Handset Alliance. (de)
  • SiRF Technology, Inc. was a pioneer in the commercial use of GPS technology for consumer applications. The company was founded in 1995 and was headquartered in San Jose, California. Notable and founding members included Sanjai Kohli, Dado Banatao, and Kanwar Chadha. The company was acquired by British firm CSR plc in 2009, who were in turn subsequently acquired by American company Qualcomm on 13 August 2015. (en)
  • SiRF Technology, Inc. è stata una azienda pionieristica dell'utilizzo commerciale del GPS per applicazioni consumer. La compagnia è stata fondata nel 1995 con sede a San Jose (California) ed era elencata al NASDAQ sotto il simbolo SIRF. La compagnia è stata acquisita nel 2009 da , la quale è stata successivamente acquisita dall'azienda americana Qualcomm nell'agosto 2015. Nel 2008 SiRF Technology annuncia di essere al lavoro di SiRFPrima, successore di SiRFstarIII. (it)
  • SiRF Technology Holdings, Inc. (NASDAQ: SIRF) é uma empresa que fabrica uma série de chipsets GPS e softwares para sistemas e dispositivos de navegação. Os chips são baseados em controladores ARM integrados com receptores de radio de baixo ruído para decodificar sinais GPS em níveis de sinal muito baixos (normalmente -160dBm). Chips SiRF também suportam SBAS para permitir posições corrigidas diferencialmente. A arquitetura SiRFstar III é projetada para ser útil em aplicações baseadas em em dispositivos wireless e palmtops, para redes assíncronas 2G, 2.5G e 3G. (pt)
foaf:name
  • SiRF Technology (en)
foaf:homepage
name
  • SiRF Technology (en)
foaf:depiction
  • http://commons.wikimedia.org/wiki/Special:FilePath/Sirf_logo.svg
  • http://commons.wikimedia.org/wiki/Special:FilePath/Typhoon_MyGuide_3500_mobile_-_GPS_module_-_SiRF_GSP2e_LP-7451-92278.jpg
dcterms:subject
Wikipage page ID
Wikipage revision ID
Link from a Wikipage to another Wikipage
Link from a Wikipage to an external page
sameAs
dbp:wikiPageUsesTemplate
thumbnail
founded
homepage
industry
key people
  • (en)
  • Sanjai Kohli (en)
  • Dado Banatao (en)
  • Kanwar Chadha (en)
location city
logo
  • Sirf logo.svg (en)
logo size
parent
  • Qualcomm (en)
products
  • GPS navigation software (en)
  • (en)
  • GPS navigation devices (en)
revenue
type
has abstract
  • SiRF Technology war ein Hersteller von Chipsätzen für das Global Positioning System. SiRF ist auch die Bezeichnung für die jeweiligen Produkte. SiRF-Chipsätze beherrschen sowohl das klassische NMEA-Protokoll als auch ein eigenes, ebenfalls als SiRF bezeichnetes, binäres Protokoll. Die Firma SiRF Technology Holdings, Inc. wurde 1995 gegründet und hat ihren Sitz im kalifornischen San José. Sie war an der Technologiebörse NASDAQ gelistet (Tickersymbol: SIRF) und Mitglied der Open Handset Alliance. Im Jahr 2005 kaufte SiRF die gesamte GPS-Chip-Fertigung und den Verkauf von Motorola für 20 Millionen US-Dollar. Im Jahr 2007 hat SiRF die Centrality Communications übernommen, einen Hersteller von GPS-Navigation-Chips. Der Kaufpreis lag bei 283 Millionen Dollar, die in bar und in Aktien ausgezahlt werden. Das in Redwood ansässige Unternehmen Centrality Communications fertigte Navigationslösungen und mobile Navigationsgeräte. Seit seiner Gründung im Jahr 1999 hat es diverse System-on-Chip-Lösungen für mobile Navigationsanwendungen wie die Atlas- und Titan-Navigationsprozessoren entwickelt. Im Zuge von Patent-Streitigkeiten und der Finanzkrise ab 2007 verlor der Aktienkurs im Zeitraum von 2006 bis 2009 über 98 % an Wert. Am 9. Februar 2009 kündigte die englische Firma (CSR) an, für ungefähr 91 Millionen Pfund Sterling (98,2 Millionen Euro) in Form von eigenen Aktien SiRF zu übernehmen. Die Fusion von SiRF und CSR wurde am 28. Juni 2009 abgeschlossen, worauf SiRF nun vollständig in der CSR aufgegangen ist und nicht mehr als eigenständige Firma existiert. (de)
  • SiRF Technology, Inc. was a pioneer in the commercial use of GPS technology for consumer applications. The company was founded in 1995 and was headquartered in San Jose, California. Notable and founding members included Sanjai Kohli, Dado Banatao, and Kanwar Chadha. The company was acquired by British firm CSR plc in 2009, who were in turn subsequently acquired by American company Qualcomm on 13 August 2015. SiRF manufactured a range of patented GPS chipsets and software for consumer navigation devices and systems. The chips are based on ARM controllers integrated with low-noise radio receivers to decode GPS signals at very low signal levels (typically -160dBm). SiRF chips also support SBAS to allow for differentially corrected positions. (en)
Faceted Search & Find service v1.17_git139 as of Feb 29 2024


Alternative Linked Data Documents: ODE     Content Formats:   [cxml] [csv]     RDF   [text] [turtle] [ld+json] [rdf+json] [rdf+xml]     ODATA   [atom+xml] [odata+json]     Microdata   [microdata+json] [html]    About   
This material is Open Knowledge   W3C Semantic Web Technology [RDF Data] Valid XHTML + RDFa
OpenLink Virtuoso version 08.03.3330 as of Mar 19 2024, on Linux (x86_64-generic-linux-glibc212), Single-Server Edition (378 GB total memory, 54 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software