中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

18 records (took 0.03 seconds)

    PROTOCOL FOR ESTABLISHING A SECURE COMMUNICATIONS SESSION WITH AN ANONYMOUS HOST OVER A WIRELESS NETWORK
    11.
    发明公开
    PROTOCOL FOR ESTABLISHING A SECURE COMMUNICATIONS SESSION WITH AN ANONYMOUS HOST OVER A WIRELESS NETWORK 审中-公开

    公开(公告)号：EP3477919A1

    公开(公告)日：2019-05-01

    申请号：EP19153479.1

    申请日：2019-01-24

    Applicant: Apple Inc.

    Inventor： CIRCOSTA, Nicholas J. ,  RODRIGUEZ, Alejandro A. ,  BRADLEY, Bob ,  POLLACK, Daniel B.

    IPC: H04L29/08 ,  H04L29/12 ,  H04L29/06 ,  H04W12/02

    Abstract: This Application relates to techniques for anonymously establishing a secure communication session with a wireless client. A described method, performed by an anonymous wireless host, includes advertising a service implemented by the anonymous wireless host as available over a wireless network, receiving an invitation to establish the secure communication session with the wireless client, transmitting an acceptance of the invitation to the wireless client, and establishing the secure communication session over a communication channel. The invitation is received from the wireless client and the acceptance is transmitted to the wireless client via a broadcast address or a multicast address associated with the wireless network. The secure communication session is used to exchange encrypted data between the service and the wireless client.

    MULTIWAY AUDIO-VIDEO CONFERENCING WITH MULTIPLE COMMUNICATION CHANNELS PER DEVICE
    16.
    发明公开
    MULTIWAY AUDIO-VIDEO CONFERENCING WITH MULTIPLE COMMUNICATION CHANNELS PER DEVICE 审中-公开

    公开(公告)号：EP3585050A1

    公开(公告)日：2019-12-25

    申请号：EP19167920.8

    申请日：2019-04-08

    Applicant: Apple Inc.

    Inventor： YANG, Yan ,  DEVANNEAUX, Thomas P. ,  POLLACK, Daniel B. ,  CHIEM, Vu H.

    IPC: H04N7/15 ,  H04N7/14 ,  H04L29/06

    Abstract: A device implementing a system for multiway audio-video conferencing includes a processor configured to receive (402), from a first device, indication of a first channel and a second channel for communicating content for an audio-video conference session. The first channel and the second channel correspond to different types of communication interfaces. The processor is further configured to receive (404), from the first device, a first request to subscribe to a first content stream for the audio-video conference session via the first channel, and to subscribe to a second content stream for the audio-video conference session via the second channel, and in response to receiving the first request, forward (406), to the first device, the first content stream via the first channel.

    COMMUNICATING MESSAGES WITH INTERMITTENTLY AVAILABLE ENCRYPTION CREDENTIALS
    18.
    发明公开
    COMMUNICATING MESSAGES WITH INTERMITTENTLY AVAILABLE ENCRYPTION CREDENTIALS 审中-公开
    NACHRICHTENÜBERTRAGUNG麻省理工学院VERFÜGBARENVERSCHLÜSSELUNGSBERECHTIGUNGEN

    公开(公告)号：EP3065433A1

    公开(公告)日：2016-09-07

    申请号：EP15202035.0

    申请日：2015-12-22

    Applicant: APPLE INC.

    Inventor： TUNG, Berkat S. ,  POLLACK, Daniel B. ,  JEONG, Hyeonkuk ,  ABUAN, Joe S. ,  DE FILIPPIS, Pierre ,  YANG, Yan

    IPC: H04W12/02

    CPC classification number: H04W12/02 ,  H04L9/0841 ,  H04L9/14 ,  H04L63/0428 ,  H04L63/0435 ,  H04L67/24 ,  H04L2209/80

    Abstract: Some embodiments relate to a device that transmits / receives encrypted communications with another device. A first device, such as a smart phone or smart watch, may generate a message associated with a certain data class, which may determine the security procedure used in the communication of the message (602). The first device may establish an encryption session for the purpose of communicating the message to a second device (610). Prior to sending the message, the first device may wait until encryption credentials are accessible according to certain conditions, which may be determined at least in part by the data class of the message. Similarly, after receiving the message, the second device may not be able to decrypt the message until encryption credentials are accessible according to certain conditions, which may be determined at least in part by the message data class (636).

    Abstract translation: 一些实施例涉及发送/接收与另一设备的加密通信的设备。 诸如智能电话或智能手表的第一设备可以生成与特定数据类相关联的消息，其可以确定在消息的通信中使用的安全过程（602）。 第一设备可以建立用于将消息传送到第二设备（610）的加密会话。 在发送消息之前，第一设备可以等待直到可以根据某些条件访问加密凭证，这些条件可以至少部分地由消息的数据类别来确定。 类似地，在接收到消息之后，第二设备可能无法解密消息，直到可以根据某些条件访问加密凭证，这些条件可以至少部分地由消息数据类别（636）确定。

Patent Agency Ranking