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QChat
CHF 43.20
Auf Lager
SKU
BDDHK386EH4
1 Verfügbar 
Geliefert zwischen Mi., 26.11.2025 und Do., 27.11.2025
Details
High Quality Content by WIKIPEDIA articles! QChat is a Push-to-Talk (PTT) technology developed by Qualcomm. The QChat software application was developed by Qualcomm Internet Services (QIS) a division of Qualcomm and part of the Qualcomm Wireless and Internet group. QIS offers a set of software products and content enablement services to support and accelerate the growth of the wireless data market. Qualcomm developed QChat to provide a reliable method of instant connection and two-way communication between users in different locations, but operating within the same type of network architecture. Prior to the existence of cellular and personal communications services networks, this type of communication was limited to private Land Mobile Radio System (LMR) technology used by public safety and utility service agencies. LMR has limitations, specifically its usage can be restricted by geographic coverage area and by use of disparate frequency bands. QChat, an application developed for the BREW platform, is a PTT communication technology for 3G networks.
Weitere Informationen
- Allgemeine Informationen
- GTIN 09786131394751
- Editor Lambert M. Surhone, Mariam T. Tennoe, Susan F. Henssonow
- EAN 9786131394751
- Titel QChat
- Herausgeber Betascript Publishing
- Anzahl Seiten 80
- Genre Informatik
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