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Maintenance of wireless devices

專利號
US11889302B2
公開日期
2024-01-30
申請人
Apple Inc.(US CA Cupertino)
發(fā)明人
Kenneth U. Victa; Benjamin A. Detwiler; Nikhil Nilakantan; Todd Wheeler; Robert W. Mayor; Brent M. Ledvina; E. Thomas Erdmann, IV; Sriram Hariharan
IPC分類
H04W12/04; H04W76/10; H04W12/03; H04L9/08; H04L12/18; H04L9/40
技術(shù)領(lǐng)域
accessory,wireless,owner,device,beacon,mobile,timer,can,key,102b
地域: CA CA Cupertino

摘要

The presence of a wireless device and/or accessory that cannot maintain an independent network connection can be detected by network connected wireless devices and the location of the detected device and/or accessory can be reported to a device location service. As the wireless devices and/or accessories do not have independent network connections, periodic maintenance is performed on those devices by nearby owner devices to which the wireless devices and/or accessories are paired or associated. Described herein are systems, methods, and associated devices to maintain a locatable wireless device by a set of multiple owner devices for that wireless device.

說明書

The present invention is illustrated by way of example and not limitation in the figures of the accompanying drawings in which like references indicate similar elements, and in which:

FIG. 1 is a block diagram of a network operating environment for mobile devices, according to an embodiment;

FIG. 2 illustrates a system to locate a wireless accessory that lacks access to a wide area network, according to an embodiment;

FIG. 3 illustrates a system for pairing and locating a wireless accessory, according to embodiments described herein;

FIG. 4 is a flow diagram of a process of entering a near owner state to perform near owner maintenance at a secondary device;

FIG. 5 illustrates advertisement beacon packets for a wireless accessory;

FIG. 6 illustrates a method of operation on a wireless accessory to transition from near owner advertisement mode to wild advertisement mode;

FIG. 7 illustrates a system to enable near owner maintenance using multiple devices;

FIG. 8A-8B illustrate status and connection timing diagrams for multiple owner devices and a wireless accessory;

FIG. 9A-9B illustrate status and connection timing diagrams for multiple owner devices and a wireless accessory, according to an additional embodiment;

權(quán)利要求

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