公开(公告)号：US09571422B2

公开(公告)日：2017-02-14

申请号：US13945050

申请日：2013-07-18

Applicant: Cisco Technology, Inc.

Inventor： Jonathan W. Hui ,  Nitin Nayar ,  Jean-Philippe Vasseur

IPC: H04L12/931

CPC classification number: H04L49/20

Abstract: In accordance with techniques presented herein, a packet is received at a forwarding device operating in a multi-service Low-power and Lossy Network (LLN). The forwarding device is configured to retrieve service requirements associated with the packet and obtain forwarding information from a plurality of networking layers associated with forwarding of the packet. The forwarding device is further configured to evaluate the service requirements in view of the forwarding information to dynamically adjust one or more parameters within the LLN for use in forwarding packets within the LLN.

Abstract translation: 根据本文提出的技术，在多服务低功率和有损网络（LLN）中操作的转发设备处接收分组。 所述转发设备被配置为检索与所述分组相关联的服务需求，并且从与所述分组的转发相关联的多个网络层获取转发信息。 所述转发设备还被配置为根据所述转发信息来评估所述业务需求，以动态地调整所述LLN内的一个或多个参数以用于转发所述LLN内的分组。

公开(公告)号：US20150023348A1

公开(公告)日：2015-01-22

申请号：US13945050

申请日：2013-07-18

Applicant: Cisco Technology, Inc.

Inventor： Jonathan W. Hui ,  Nitin Nayar ,  Jean-Philippe Vasseur

IPC: H04L12/931

CPC classification number: H04L49/20

Abstract: In accordance with techniques presented herein, a packet is received at a forwarding device operating in a multi-service Low-power and Lossy Network (LLN). The forwarding device is configured to retrieve service requirements associated with the packet and obtain forwarding information from a plurality of networking layers associated with forwarding of the packet. The forwarding device is further configured to evaluate the service requirements in view of the forwarding information to dynamically adjust one or more parameters within the LLN for use in forwarding packets within the LLN.

Abstract translation: 根据本文提出的技术，在多服务低功率和有损网络（LLN）中操作的转发设备处接收分组。 所述转发设备被配置为检索与所述分组相关联的服务需求，并且从与所述分组的转发相关联的多个网络层获取转发信息。 所述转发设备还被配置为根据所述转发信息来评估所述业务需求，以动态地调整所述LLN内的一个或多个参数以用于转发所述LLN内的分组。