公开(公告)号：US09794130B2

公开(公告)日：2017-10-17

申请号：US13714204

申请日：2012-12-13

Applicant: Coriant Operations, Inc.

Inventor： David W. Jenkins ,  Jonathan R. Abon ,  Ramasubramanian Anand ,  Kenneth M. Fisher

IPC: H04L12/24 ,  H04L12/26

CPC classification number: H04L41/145 ,  H04L43/04

Abstract: A procedure for evaluating a network, and a system, apparatus, and computer program that operate in accordance with the procedure. The procedure includes aggregating packet information from one or more sources in a network, and executing a correlation algorithm to determine traffic flow information based on the packet information. The aggregating includes obtaining information from a header of a packet being communicated in the network, in one example embodiment. In another example, the executing includes tracing a traffic flow from a source node to a destination node, and the tracing includes determining, based on the packet information, each link by which the traffic flow is communicated from the source node to the destination node.

公开(公告)号：US20180097703A1

公开(公告)日：2018-04-05

申请号：US15727100

申请日：2017-10-06

Applicant: Coriant Operations, Inc.

Inventor： David W. Jenkins ,  Jonathan R. Abon ,  Ramasubramanian Anand ,  Kenneth M. Fisher

IPC: H04L12/24 ,  H04L12/26

CPC classification number: H04L41/145 ,  H04L43/04

Abstract: A procedure for evaluating a network, and a system, apparatus, and computer program that operate in accordance with the procedure. The procedure includes aggregating packet information from one or more sources in a network, and executing a correlation algorithm to determine traffic flow information based on the packet information. The aggregating includes obtaining information from a header of a packet being communicated in the network, in one example embodiment. In another example, the executing includes tracing a traffic flow from a source node to a destination node, and the tracing includes determining, based on the packet information, each link by which the traffic flow is communicated from the source node to the destination node.

公开(公告)号：US20180013634A1

公开(公告)日：2018-01-11

申请号：US15712837

申请日：2017-09-22

Applicant: Coriant Operations, Inc.

Inventor： David W. Jenkins ,  Jonathan R. Abon ,  Ramasubramanian Anand ,  Kenneth M. Fisher

IPC: H04L12/24 ,  H04L12/26

Abstract: A procedure for evaluating a network, and a system, apparatus, and computer program that operate in accordance with the procedure. The procedure includes aggregating packet information from one or more sources in a network, and executing a correlation algorithm to determine traffic flow information based on the packet information. The aggregating includes obtaining information from a header of a packet being communicated in the network, in one example embodiment. In another example, the executing includes tracing a traffic flow from a source node to a destination node, and the tracing includes determining, based on the packet information, each link by which the traffic flow is communicated from the source node to the destination node.