Cross-device segmentation offload

    公开(公告)号:US11172054B2

    公开(公告)日:2021-11-09

    申请号:US16466087

    申请日:2017-01-03

    Abstract: This disclosure relates to offloading processing intensive tasks in communication protocol specific operations off the device, e.g. to another network node connected to the device via a network. Such tasks may for example include flow control, segmentation/desegmentation, and/or error control. As part of error control, protocols of the transport protocol layer of the OSI protocol stack may include checksum calculation to ensure reliability of the (payload) data. The calculation of checksums may be processing intensive. For this reason, example client nodes that realize the offloading of processing intensive tasks in communication protocol specific operations to another network node may not utilize any transport layer protocol at all, but rely on flow control and error control implemented in most modern data link layer protocols (Layer 2 of the OSI protocol stack). Accordingly, the processing intensive tasks can be “shifted” from the client device to another device.

    Vehicles for variably sized transportation

    公开(公告)号:US10882575B2

    公开(公告)日:2021-01-05

    申请号:US15799656

    申请日:2017-10-31

    Inventor: Avi Priev

    Abstract: A vehicle for variably sized transportation may include a vehicle basis and exterior elements coupled to the vehicle basis. At least some exterior elements may be collapsible or movably coupled to the vehicle basis at a first set of positions or a first set of extended or collapsed states to form a first operational configuration, or at a second set of positions or a second set of extended or collapsed states to form a second operational configuration. The first or second operational configuration may provide for a first or second shadow and a first or second passenger or cargo space for the vehicle. The first and second shadows and the first and second passenger or cargo spaces may differ in at least their longitudinal dimensions or in latitudinal dimensions. Other embodiments may also be described and claimed.

    Cable modem with embedded video transmitter
    3.
    发明申请

    公开(公告)号:US20190104334A1

    公开(公告)日:2019-04-04

    申请号:US16108143

    申请日:2018-08-22

    Abstract: A cable modem with an embedded video transmitter for supporting all-IP end-to-end services in a cable network is disclosed. A cable modem is provided with a video converter/modulator feature. The cable modem receives Internet protocol (IP) packets carrying video streams from a network. A video extractor in the cable modem extracts video packets from the IP packets, and a video modulator in the cable modem modulates the extracted video packets per video format supported by a customer premise equipment (CPE). The cable modem then sends the modulated video packets to the CPE. With this feature, all-IP end-to-end services may be implemented without being dependent on an existing CPE's capability for supporting IP at the customer premises.

    Securely pairing computing devices
    4.
    发明授权
    Securely pairing computing devices 有权
    安全地配对计算设备

    公开(公告)号:US09436819B2

    公开(公告)日:2016-09-06

    申请号:US14493621

    申请日:2014-09-23

    Abstract: In an embodiment, an apparatus comprises a secure storage to store an entry having an identifier of a device to be paired with the apparatus and a master key shared between the apparatus and the device, and a connection logic to enable the apparatus to be securely connected to the device according to a connection protocol in which the device is authenticated based on the identifier received from the device and the master key. Other embodiments are described and claimed.

    Abstract translation: 在一个实施例中,一种装置包括安全存储器,用于存储具有要与设备配对的设备的标识符的条目和在设备与设备之间共享的主密钥,以及连接逻辑,以使设备能够被牢固地连接 根据从设备接收到的标识符和主密钥对设备进行认证的连接协议发送给设备。 描述和要求保护其他实施例。

    DOCSIS over passive optical network

    公开(公告)号:US10608745B2

    公开(公告)日:2020-03-31

    申请号:US16328408

    申请日:2016-11-28

    Abstract: A system that utilizes data over cable service interface specification (DOCSIS) over passive optical networks is disclosed. An example system includes core system in a passive optical network (PON), comprising a memory; and one or more processors configured to generate a downlink (DL) data stream comprising optical signals, in compliance with a data over cable service interface specification (DOCSIS); and provide the optical signals containing DL data to a network component in the PON over an optical fiber coupled between the core system and the network component. In some embodiments, the core system is located at a head end equipment at the internet service provider's facility. However, in other embodiments, the core system can have a distributed architecture, with a part of the core system located at the internet service provider's facility and a different part of the core system located at a different location.

    Apparatus and method for safety improvement by collaborative autonomous vehicles

    公开(公告)号:US10360799B2

    公开(公告)日:2019-07-23

    申请号:US15845971

    申请日:2017-12-18

    Inventor: Avi Priev

    Abstract: In embodiments, an apparatus for safety collaboration in autonomous or semi-autonomous vehicles may include an input interface to obtain sensor data from one or more sensors of a computer-assisted or autonomous driving (CA/AD) vehicle, an output interface, and an analyzer coupled to the input and output interfaces to process the sensor data to identify an emergency condition of the CA/AD vehicle, and in response to the identified emergency condition, cause a communication interface of the CA/AD vehicle, via the output interface, to broadcast a request for assistance to be received by one or more nearby CA/AD vehicles. In embodiments, the apparatus may be disposed in the CA/AD vehicle.

    DOCSIS OVER PASSIVE OPTICAL NETWORK
    7.
    发明申请

    公开(公告)号:US20190215071A1

    公开(公告)日:2019-07-11

    申请号:US16328408

    申请日:2016-11-28

    Abstract: A system that utilizes data over cable service interface specification (DOCSIS) over passive optical networks is disclosed. An example system includes core system in a passive optical network (PON), comprising a memory; and one or more processors configured to generate a downlink (DL) data stream comprising optical signals, in compliance with a data over cable service interface specification (DOCSIS); and provide the optical signals containing DL data to a network component in the PON over an optical fiber coupled between the core system and the network component. In some embodiments, the core system is located at a head end equipment at the internet service provider's facility. However, in other embodiments, the core system can have a distributed architecture, with a part of the core system located at the internet service provider's facility and a different part of the core system located at a different location.

    Methods, systems and apparatus to secure devices via physical and/or virtual locking
    8.
    发明授权
    Methods, systems and apparatus to secure devices via physical and/or virtual locking 有权
    通过物理和/或虚拟锁定来保护设备的方法,系统和装置

    公开(公告)号:US09449200B2

    公开(公告)日:2016-09-20

    申请号:US14229422

    申请日:2014-03-28

    CPC classification number: G06F21/88 G06F21/86

    Abstract: Methods, systems, apparatus and articles of manufacture are disclosed to secure devices. An example disclosed apparatus includes a platform detector to determine when the device is within a threshold proximity to a platform, a device locking manager to initiate a locking service for the device when within the threshold proximity, and a device tampering manager to initiate a tampering remedy in response to detecting an indication of tampering.

    Abstract translation: 公开了方法,系统,装置和制品以保护装置。 一个示例公开的设备包括:平台检测器,用于确定设备何时位于与平台邻近的阈值内;设备锁定管理器,用于在阈值邻近范围内启动设备的锁定服务,以及设备篡改管理器启动篡改补救 响应于检测到篡改的指示。

    CROSS-DEVICE SEGMENTATION OFFLOAD
    9.
    发明申请

    公开(公告)号:US20200068048A1

    公开(公告)日:2020-02-27

    申请号:US16466087

    申请日:2017-01-03

    Abstract: This disclosure relates to offloading processing intensive tasks in communication protocol specific operations off the device, e.g. to another network node connected to the device via a network. Such tasks may for example include flow control, segmentation/desegmentation, and/or error control. As part of error control, protocols of the transport protocol layer of the OSI protocol stack may include checksum calculation to ensure reliability of the (payload) data. The calculation of checksums may be processing intensive. For this reason, example client nodes that realize the offloading of processing intensive tasks in communication protocol specific operations to another network node may not utilize any transport layer protocol at all, but rely on flow control and error control implemented in most modern data link layer protocols (Layer 2 of the OSI protocol stack). Accordingly, the processing intensive tasks can be “shifted” from the client device to another device.

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