公开(公告)号：US20200059485A1

公开(公告)日：2020-02-20

申请号：US16599051

申请日：2019-10-10

Applicant: Mesut Ergin ,  Ping Yu ,  Declan Doherty ,  Yuwei Zhang

Inventor： Mesut Ergin ,  Ping Yu ,  Declan Doherty ,  Yuwei Zhang

IPC: H04L29/06 ,  H04L12/851 ,  H04L12/931 ,  H04L12/861

Abstract: Methods and apparatus for secure networking protocol optimization via NIC hardware offloading. Under a method, security offload entries are cached in a flow table or a security database offload table on a network interface coupled to a host that implements a host security database mapping flows to Security Association (SA) contexts. Each security offload entry includes information identify a flow and information, such as an offset value, to locate a corresponding entry for the flow in the host security database. Hardware descriptors for received packets that belong to flows with matching security offload entries are generated and marked with the information used to locate the corresponding entries in the host security database. The hardware descriptors are processed by software on the host and the location information is used to de-reference the location of applicable entries in the host security database. In effect, the lookup of matching flows in the host security database is offloaded to the network hardware device.

公开(公告)号：US20140095695A1

公开(公告)日：2014-04-03

申请号：US13631415

申请日：2012-09-28

Applicant: Ren Wang ,  Alexander W. Min ,  Jr-Shian (James) Tsai ,  Mesut Ergin ,  Tsung-Yuan C. Tai

Inventor： Ren Wang ,  Alexander W. Min ,  Jr-Shian (James) Tsai ,  Mesut Ergin ,  Tsung-Yuan C. Tai

IPC: G06F15/173

CPC classification number: G06F9/5094 ,  G06F9/5088 ,  Y02D10/22

Abstract: An intelligent cloud aware computing distribution architecture for a device. A network conditions monitor is to observe and identify decision impact factors of tasks in a runtime environment. A dynamic profiler, coupled to the network conditions monitor, is to receive runtime information regarding the decision impact factors identified by the network conditions monitor and produce a profile based on the decision impact factors. Runtime offload decision making logic is to process the profile produced by the dynamic profiler based on the received decision impact factors according a predetermined policy and to determine final offloading decisions based on the predetermined policy and the processed decision impact factors. The runtime offload decision making logic is to provide the final offloading decisions to the applications on the device for executing the tasks locally or remotely based on the determined final offloading decision.

Abstract translation: 用于设备的智能云计算分布架构。 网络条件监视器是在运行时环境中观察和识别任务的决策影响因素。 耦合到网络条件监视器的动态分析器是接收关于由网络状况监视器确定的决策影响因素的运行时信息，并且基于决策影响因素产生简档。 运行时卸载决策逻辑是基于根据预定策略的接收到的决策影响因素来处理由动态分析器生成的简档，并且基于预定策略和处理的决策影响因素来确定最终卸载决定。 运行时卸载决策逻辑是基于所确定的最终卸载决定，向设备上的应用程序提供最终卸载决定，以便本地或远程执行任务。