公开(公告)号：US09614818B2

公开(公告)日：2017-04-04

申请号：US14810340

申请日：2015-07-27

Applicant: Netflix, Inc.

Inventor： Poornaprajna Udupi ,  Jason Chan ,  Jay Zarfoss

IPC: H04L29/06 ,  H04L9/08

CPC classification number: H04L63/0435 ,  H04L9/0822 ,  H04L9/0825 ,  H04L9/0827 ,  H04L9/083 ,  H04L9/0844 ,  H04L9/088 ,  H04L9/0891 ,  H04L9/0894 ,  H04L63/0428 ,  H04L63/0442 ,  H04L63/062 ,  H04L63/08

Abstract: Embodiments provide techniques generating and managing encryption keys within a computing infrastructure. Embodiments provide a key publisher that generates and maintains key pairs in a list at a configurable interval. In addition, the key publisher publishes the list to other components within the computing infrastructure. Embodiments also provide a key consumer that downloads the list of encrypted key pairs and maintains an active window of keys to can be accepted from client devices that communicate sensitive data to the computing infrastructure. If the key consumer receives a key from a client device that is outside of the active window yet that corresponds to a future key pair in the list, the key consumer advances the active window towards the future key pair.

公开(公告)号：US10178074B2

公开(公告)日：2019-01-08

申请号：US15476931

申请日：2017-03-31

Applicant: NETFLIX, INC.

Inventor： Poornaprajna Udupi ,  Jason Chan ,  Jay Zarfoss

IPC: H04L9/08 ,  H04L29/06

Abstract: Embodiments provide techniques generating and managing encryption keys within a computing infrastructure. Embodiments provide a key publisher that generates and maintains key pairs in a list at a configurable interval. In addition, the key publisher publishes the list to other components within the computing infrastructure. Embodiments also provide a key consumer that downloads the list of encrypted key pairs and maintains an active window of keys to can be accepted from client devices that communicate sensitive data to the computing infrastructure. If the key consumer receives a key from a client device that is outside of the active window yet that corresponds to a future key pair in the list, the key consumer advances the active window towards the future key pair.

公开(公告)号：US09094377B2

公开(公告)日：2015-07-28

申请号：US13969365

申请日：2013-08-16

Applicant: Netflix, Inc.

Inventor： Poornaprajna Udupi ,  Jason Chan ,  Jay Zarfoss

IPC: H04L29/06

CPC classification number: H04L63/0435 ,  H04L9/0822 ,  H04L9/0825 ,  H04L9/0827 ,  H04L9/083 ,  H04L9/0844 ,  H04L9/088 ,  H04L9/0891 ,  H04L9/0894 ,  H04L63/0428 ,  H04L63/0442 ,  H04L63/062 ,  H04L63/08

Abstract: Embodiments provide techniques generating and managing encryption keys within a computing infrastructure. Embodiments provide a key publisher that generates and maintains key pairs in a list at a configurable interval. In addition, the key publisher publishes the list to other components within the computing infrastructure. Embodiments also provide a key consumer that downloads the list of encrypted key pairs and maintains an active window of keys to can be accepted from client devices that communicate sensitive data to the computing infrastructure. If the key consumer receives a key from a client device that is outside of the active window yet that corresponds to a future key pair in the list, the key consumer advances the active window towards the future key pair.

Abstract translation: 实施例提供了在计算基础设施内生成和管理加密密钥的技术。 实施例提供了以可配置的间隔在列表中生成和维护密钥对的密钥发布者。 此外，密钥发布者将列表发布到计算基础架构内的其他组件。 实施例还提供了下载加密密钥对列表并维护主动密钥窗口的关键消费者，可以从将敏感数据传送到计算基础设施的客户端设备接受。 如果密钥客户端从活动窗口之外的客户端设备接收到与列表中未来的密钥对相对应的密钥，则密钥客户端将向未来密钥对移动活动窗口。