公开(公告)号：US10924298B2

公开(公告)日：2021-02-16

申请号：US15507629

申请日：2015-02-11

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Charles F. Clark ,  Duane E. Mentze ,  Shaun Wackerly

IPC: H04L12/40 ,  H04L12/24 ,  H04L12/70

Abstract: Example implementations relate to construction of a network service chain. For example, a system for construction of a network service chain can include a detection engine to detect a portion of a first network policy directing a subset of packets to a first service and a portion of a second network policy directing the subset of packets to a second service, and a construction engine to construct a network service chain of the first service and the second service in an order determined from a priority assigned to the first network policy and a priority assigned to the second network policy.

公开(公告)号：US10541872B2

公开(公告)日：2020-01-21

申请号：US15507461

申请日：2015-03-31

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Duane E. Mentze ,  Charles F. Clark ,  Shaun Wackerly

IPC: G06F15/173 ,  H04L12/24 ,  H04L29/06

Abstract: Example implementations relate to network policy distribution. For example, a system for network policy distribution can include a state engine to determine a change in a state of a network, a policy engine to determine a number of policy changes based on the change in the state of the network, an identification engine to identify a number of network endpoints that correspond to the number of policy changes, and a distribution engine to load instructions based on the number of policy changes to the number of endpoints that correspond to the number of policy changes.

公开(公告)号：US10411951B2

公开(公告)日：2019-09-10

申请号：US15507748

申请日：2015-02-10

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Charles F. Clark ,  Duane E. Mentze ,  Shaun Wackerly

IPC: G06F11/00 ,  H04L12/24 ,  G06F11/08

Abstract: Example implementations relate to network policy conflict detection and resolution. For example, a system for network policy conflict detection and resolution can include a policy compilation engine to compile a plurality of network policies based on an intent format, a conflict detection engine to detect a conflict between a first network policy among the plurality of network policies and a second network policy among the plurality of network policies, using the intent format, and a conflict resolution engine to resolve the detected conflict between the first network policy and the second network policy. Further, the system for network policy conflict detection and resolution can include a translation engine to translate the resolution of the detected conflict to a protocol-specific format.