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公开(公告)号:AU2020203360B2
公开(公告)日:2020-11-19
申请号:AU2020203360
申请日:2020-05-22
Applicant: APPLE INC
Inventor: ADLER MITCHELL D , BROUWER MICHAEL , WHALLEY ANDREW R , HURLEY JOHN C , MURPHY RICHARD F , FINKELSTEIN DAVID P
Abstract: Some embodiments provide a method for a first device to synchronize a set of data items with a second device. The method receives a request to synchronize the set of data items stored on the first device with the second device. The method determines a subset of the synchronization data items stored on the first device that belong to at least one synchronization sub-group in which the second device participates. Participation in at least one of the synchronization sub-groups is defined based on membership in at least one verification sub-group. The first and second devices are part of a set of related devices with several different verification sub-groups. The method sends only the subset of the synchronization data items that belong to at least one synchronization sub-group in which the second device participates to the second device using a secure channel.
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公开(公告)号:AU2016271071A1
公开(公告)日:2017-12-21
申请号:AU2016271071
申请日:2016-03-31
Applicant: APPLE INC
Inventor: ADLER MITCHELL D , BROUWER MICHAEL , WHALLEY ANDREW R , HURLEY JOHN C , MURPHY RICHARD F , FINKELSTEIN DAVID P
Abstract: A user that owns multiple devices with overlapping functionality is becoming increasingly common. Smartphones, tablets, and computers all access the web, allow a user to process photos, etc., and users tend to have several such devices. Thus, a user wanting to share data between their devices and have access to data on multiple devices is increasingly common as well. Users may commonly use all sorts of different techniques to transfer data between devices, such as flash memory sticks, e-mail, etc. More efficient techniques for automatically sharing data between a user's devices are desired.
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公开(公告)号:AU2013374203B2
公开(公告)日:2016-09-08
申请号:AU2013374203
申请日:2013-12-24
Applicant: APPLE INC
Inventor: BROUWER MICHAEL , DE ATLEY DALLAS B , ADLER MITCHELL D
Abstract: Some embodiments provide non-transitory machine-readable medium that stores a program which when executed by at least one processing unit of a device synchronizes a set of key chains stored on the device with a set of other devices. The device and the set of other devices are communicatively coupled to one another through a peer-to-peer (P2P) network. The program receives a modification to a keychain in the set of keychains stored on the device. The program generates an update request for each device in the set of other devices in order to synchronize the set of keychains stored on device with the set of other devices. The program transmits through the P2P network the set of update requests to the set of other devices over a set of separate, secure communication channels.
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24.
公开(公告)号:DE102015209241A1
公开(公告)日:2015-12-03
申请号:DE102015209241
申请日:2015-05-20
Applicant: APPLE INC
Inventor: ADLER MITCHELL D , MICHAEL L H BROUWER , SAUERWALD CONRAD
IPC: H04L9/00
Abstract: Es ist ein Verfahren und eine Vorrichtung eines Gerätes beschrieben, das einem Benutzer die Teilnahme an einer Secure-Instant-Messaging-Sitzung ermöglicht, indem es mit einer Verbindung mit niedriger Sicherheit beginnt, bevor es auf eine Verbindung mit hoher Sicherheit umschaltet. Das Gerät baut gleichzeitig eine Verbindung mit niedriger Sicherheit und eine Verbindung mit hoher Sicherheit mit einem Remoteteilnehmer der Secure-Instant-Messaging-Sitzung auf. Das Gerät sendet eine erste Nachricht an den Remoteteilnehmer über die Verbindung mit niedriger Sicherheit, während die Verbindung mit hoher Sicherheit aufgebaut wird. Außerdem stellt das Gerät fest, ob die Verbindung mit hoher Sicherheit aufgebaut ist. Falls die Verbindung mit hoher Sicherheit aufgebaut ist, kann das Gerät über die Verbindung mit hoher Sicherheit eine zweite Nachricht an den Remoteteilnehmer senden. Falls die Verbindung mit hoher Sicherheit noch nicht aufgebaut ist, kann das Gerät die zweite Nachricht über die Verbindung mit niedriger Sicherheit an den Remoteteilnehmer senden.
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公开(公告)号:GB2489306A
公开(公告)日:2012-09-26
申请号:GB201203875
申请日:2012-03-06
Applicant: APPLE INC
Inventor: DALAL ANAND , ZHANG HAINING , ADLER MITCHELL D
IPC: H04W76/06 , G06F1/32 , G06F13/24 , G06F13/42 , H04L12/403
Abstract: In a network comprising a host device (eg. an applications processor, 110, fig. 1) and a client device (130, fig. 1) connected via a communications channel (150, fig. 1), which may all reside in a â networkâ on the same device (eg. a smartphone 100), the host suspends (eg. places in low-power mode) communications on the link when a polling request from the host returns a suspend request (eg. a negative acknowledgement or NAK) from the client. Under the USB protocol, the client cannot transmit a suspend request unprompted, and so enumeration (eg. configuration) information and IN or OUT tokens are exchanged before generating a Suspend Request 1210. Each â client deviceâ may be an integrated circuit running a function (eg. phone, GPS etc.) which inputs to the same host processor via a USB High Speed Inter-Chip (HSIC) link.
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