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    PACKET PROCESSING METHOD, APPARATUS, AND SYSTEM
    1.
    发明公开
    PACKET PROCESSING METHOD, APPARATUS, AND SYSTEM 审中-公开

    公开(公告)号：US20240106748A1

    公开(公告)日：2024-03-28

    申请号：US18523432

    申请日：2023-11-29

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Yongkang Zhang ,  Peng Wu

    IPC: H04L45/00 ,  H04L45/42 ,  H04L45/50 ,  H04L45/741

    CPC classification number: H04L45/566 ,  H04L45/42 ,  H04L45/50 ,  H04L45/741

    Abstract: A packet processing method and apparatus, and system. When receiving a packet in an SR encapsulation format, an SFF modifies the encapsulation format of the packet, encapsulates an IP header in the packet in an outer layer of an SR header, and sends a modified packet to an SF. In a process in which the packet is forwarded from the SFF to the SF, the packet still carries the SR header. Therefore, when the packet is subsequently returned from the SF to the SFF, the SFF can restore the original SR encapsulation format by using the SR header carried in the packet.

    Re-Playable Execution Optimized for Page Sharing in a Managed Runtime Environment
    4.
    发明申请
    Re-Playable Execution Optimized for Page Sharing in a Managed Runtime Environment 审中-公开

    公开(公告)号：US20190087211A1

    公开(公告)日：2019-03-21

    申请号：US15890256

    申请日：2018-02-06

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Kai-Ting Amy Wang ,  Man Pok Ho ,  Peng Wu ,  Haichuan Wang

    IPC: G06F9/455 ,  H04L29/08

    Abstract: Embodiments of this disclosure allow non-position-independent-code to be shared between a closed application and a subsequent application without converting the non-position-independent-code into position-independent-code. In particular, embodiment techniques store live data of a closed application during runtime of the closed application, and thereafter page a portion of the live data that is common to both the closed application and a subsequent application back into volatile memory at the same virtual memory address in which the portion of live data was stored during runtime of the closed application so that the paged lived data may be re-used to execute the subsequent application in the managed runtime environment. Because the paged live data is stored at the same virtual memory address during the runtimes of both applications, non-position-independent-code can be shared between the applications.

    Re-playable Execution Optimized for Page Sharing in a Managed Runtime Environment
    6.
    发明申请
    Re-playable Execution Optimized for Page Sharing in a Managed Runtime Environment 审中-公开

    公开(公告)号：US20190087321A1

    公开(公告)日：2019-03-21

    申请号：US15710678

    申请日：2017-09-20

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Kai-Ting Amy Wang ,  Man Pok Ho ,  Peng Wu ,  Haichuan Wang

    IPC: G06F12/02 ,  G06F12/1009 ,  G06F9/455

    CPC classification number: G06F12/0238 ,  G06F9/45516 ,  G06F12/0873 ,  G06F12/1009 ,  G06F16/188 ,  G06F2212/65

    Abstract: Embodiments of this disclosure allow non-position-independent-code to be shared between a closed application and a subsequent application without converting the non-position-independent-code into position-independent-code. In particular, embodiment techniques store live data of a closed application during runtime of the closed application, and thereafter page a portion of the live data that is common to both the closed application and a subsequent application back into volatile memory at the same virtual memory address in which the portion of live data was stored during runtime of the closed application so that the paged lived data may be re-used to execute the subsequent application in the managed runtime environment. Because the paged live data is stored at the same virtual memory address during the runtimes of both applications, non-position-independent-code can be shared between the applications.

    Fault diagnosis method and apparatus
    7.
    发明授权
    Fault diagnosis method and apparatus 有权
    故障诊断方法及装置

    公开(公告)号：US09521569B2

    公开(公告)日：2016-12-13

    申请号：US14567191

    申请日：2014-12-11

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Ying Li ,  Jianjun Qiu ,  Peng Wu

    IPC: H04W24/08 ,  H04L12/24 ,  H04L12/26 ,  H04W24/04

    CPC classification number: H04W24/08 ,  H04L41/0631 ,  H04L41/5067 ,  H04L43/50 ,  H04W24/04

    Abstract: Embodiments of the present invention provide a fault diagnosis method and apparatus. A service in the fault diagnosis method relates to at least one user, and the fault diagnosis method includes: determining whether a terminal of each user allows performing fault diagnosis for the service; and performing fault diagnosis for the service if the terminal of each user allows performing fault diagnosis for the service. In the embodiments of the present invention, fault diagnosis for the user related service cannot be performed unless allowed by a user terminal or allowed by both the user terminal and a system side. Thereby, it is ensured that fault diagnosis is performed in a secure environment, which better complies with security laws and regulations.

    Abstract translation: 本发明的实施例提供一种故障诊断方法和装置。 所述故障诊断方法中的服务涉及至少一个用户，所述故障诊断方法包括：确定每个用户的终端是否允许对所述服务进行故障诊断; 并且如果每个用户的终端允许对该服务执行故障诊断，则对该服务执行故障诊断。 在本发明的实施例中，用户相关业务的故障诊断不能由用户终端允许或用户终端和系统侧都允许进行。 从而确保在安全环境中进行故障诊断，更符合安全法规。

    Re-playable execution optimized for page sharing in a managed runtime environment
    9.
    发明授权
    Re-playable execution optimized for page sharing in a managed runtime environment 有权

    公开(公告)号：US11243790B2

    公开(公告)日：2022-02-08

    申请号：US15890256

    申请日：2018-02-06

    Applicant: Huawei Technologies Co., Ltd.

    Inventor： Kai-Ting Amy Wang ,  Man Pok Ho ,  Peng Wu ,  Haichuan Wang

    IPC: G06F9/455 ,  H04L29/08 ,  G06F11/00

    Abstract: Embodiments of this disclosure allow non-position-independent-code to be shared between a closed application and a subsequent application without converting the non-position-independent-code into position-independent-code. In particular, embodiment techniques store live data of a closed application during runtime of the closed application, and thereafter page a portion of the live data that is common to both the closed application and a subsequent application back into volatile memory at the same virtual memory address in which the portion of live data was stored during runtime of the closed application so that the paged lived data may be re-used to execute the subsequent application in the managed runtime environment. Because the paged live data is stored at the same virtual memory address during the runtimes of both applications, non-position-independent-code can be shared between the applications.

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