DELAYED AUTHENTICATION DEBUG POLICY
    1.
    发明申请
    DELAYED AUTHENTICATION DEBUG POLICY 有权
    延迟认证调查政策

    公开(公告)号:US20160179646A1

    公开(公告)日:2016-06-23

    申请号:US14580588

    申请日:2014-12-23

    IPC分类号: G06F11/25 G06F11/27

    摘要: A chassis platform, such as processor or a system-on-chip (SoC), includes logic to implement a debug chassis security system including a policy generator to control access from a test access port. The policy generator may distribute a debug policy to at least one logic block that locally enforces the debug policy. The debug policy may include a delayed authentication policy in which debug assets are distributed and the chassis platform is initially locked to prevent debug access via the test access port. An authenticated debug user may unlock the chassis platform at a later time to enable debugging operations. The debug policy may also include a live execution policy and an immediate debug policy.

    摘要翻译: 诸如处理器或片上系统(SoC)的底盘平台包括实现包括策略生成器的调试机箱安全系统的逻辑,以控制来自测试访问端口的访问。 策略生成器可以将调试策略分发到在本地强制调试策略的至少一个逻辑块。 调试策略可以包括延迟的认证策略,其中分发调试资产,并且机箱平台最初被锁定以防止经由测试访问端口的调试访问。 经验证的调试用户可以稍后解锁机箱平台,以启用调试操作。 调试策略还可以包括实时执行策略和即时调试策略。

    Delayed authentication debug policy
    3.
    发明授权
    Delayed authentication debug policy 有权
    延迟认证调试策略

    公开(公告)号:US09430347B2

    公开(公告)日:2016-08-30

    申请号:US14580588

    申请日:2014-12-23

    IPC分类号: H04L29/06 G06F11/25 G06F11/27

    摘要: A chassis platform, such as processor or a system-on-chip (SoC), includes logic to implement a debug chassis security system including a policy generator to control access from a test access port. The policy generator may distribute a debug policy to at least one logic block that locally enforces the debug policy. The debug policy may include a delayed authentication policy in which debug assets are distributed and the chassis platform is initially locked to prevent debug access via the test access port. An authenticated debug user may unlock the chassis platform at a later time to enable debugging operations. The debug policy may also include a live execution policy and an immediate debug policy.

    摘要翻译: 诸如处理器或片上系统(SoC)的底盘平台包括实现包括策略生成器的调试机箱安全系统的逻辑,以控制来自测试访问端口的访问。 策略生成器可以将调试策略分发到在本地强制调试策略的至少一个逻辑块。 调试策略可以包括延迟的认证策略,其中分发调试资产,并且机箱平台最初被锁定以防止经由测试访问端口的调试访问。 经验证的调试用户可以稍后解锁机箱平台,以启用调试操作。 调试策略还可以包括实时执行策略和即时调试策略。