These manufacturers typically update their systems through unlicensed frequency bands, such as 868 MHz, and low data rate transmission protocols, such as 802.15.4.Īpple introduced OTA updates to iOS devices with the release of iOS 5.0.1. The proliferation of IoT has led manufacturers to use OTA updates for autonomous vehicles, smart home speakers and other IoT devices. OEMs can use OTA updates to fix bugs through firmware and change the user interface. OTA updates also enable mobile operators to activate user subscriptions. Mobile operators and telecommunication third parties can send OTA updates through SMS to configure data updates in SIM cards, distribute system updates, or access services such as wireless access protocol ( WAP) or multimedia messaging service ( MMS). OTA technology has grown more prominent with the growth of mobile devices and applications. With the rise of smartphones, tablets and internet of things ( IoT) devices, carriers and manufacturers have turned to different over-the-air update architecture methods for deploying new OSes to these devices. The initialization of a newly purchased phone, for example, requires an over-the-air update. Wireless carriers and original equipment manufacturers ( OEMs) typically use over-the-air updates to deploy firmware and configure phones for use on their networks over Wi-Fi or mobile broadband. What is an OTA update (over-the-air update)?Īn over-the-air (OTA) update is the wireless delivery of new software, firmware or other data to mobile devices.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |