公开(公告)号：US10659351B2

公开(公告)日：2020-05-19

申请号：US16061835

申请日：2015-12-16

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Rafael Anton Eichelberger ,  Juliano Cardoso Vacaro ,  Julio Cesar Fernandes Correa ,  Sebastien Tandel

IPC: H04L12/721 ,  H04L12/755 ,  H04L12/46

Abstract: In some examples, a network controller includes a flow repository and a consistency verification engine. The flow repository may store a dataflow configuration previously specified by an application. The consistency verification engine may access the dataflow configuration from the flow repository, retrieve flow table entries from a flow table of a network device, identify an inconsistency between the dataflow configuration previously specified by the application and the flow table entries of the network device, and respond to the identified inconsistency.

公开(公告)号：US20180367448A1

公开(公告)日：2018-12-20

申请号：US16061835

申请日：2015-12-16

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Rafael Anton Eichelberger ,  Juliano Cardoso Vacaro ,  Julio Cesar Fernandes Correa ,  Sebastien Tandel

IPC: H04L12/721 ,  H04L12/755

Abstract: In some examples, a network controller includes a flow repository and a consistency verification engine. The flow repository may store a dataflow configuration previously specified by an application. The consistency verification engine may access the dataflow configuration from the flow repository, retrieve flow table entries from a flow table of a network device, identify an inconsistency between the dataflow configuration previously specified by the application and the flow table entries of the network device, and respond to the identified inconsistency.