公开(公告)号：WO2017016758A1

公开(公告)日：2017-02-02

申请号：PCT/EP2016/064386

申请日：2016-06-22

Applicant: BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY

Inventor： DI- CAIRANO - GILFEDDER, Carla ,  SHAKYA, Sid ,  OWUSU, Gilbert

IPC: H04L12/24

CPC classification number: H04L41/0823 ,  H04L41/0896 ,  H04L41/145 ,  H04L41/16 ,  H04L41/5025 ,  H04L43/0852

Abstract: An optimum configuration of resources in a network function virtualisation data network is identified by assembling candidate configurations of resources (243), each configuration being an arrangement of the resources into clusters selected such that each cluster provides one or more required services, (212, 213) and assessing the candidate configurations (step 400) to identify an optimum configuration, the assessment of each configuration including measurement of latency (195) in physical links between the resources and, for each candidate configuration, determination of the total latency between the resources within each cluster of the configuration, for a predicted level and pattern of traffic associated with the required service to be operated by each cluster.

Abstract translation: 通过组合资源的候选配置（243）来识别网络功能虚拟化数据网络中的资源的最佳配置，每个配置是将资源排列成所选择的集群，使得每个集群提供一个或多个所需服务（212,213 ）并评估候选配置（步骤400）以识别最佳配置，每个配置的评估包括在资源之间的物理链路中的等待时间（195）的测量，并且对于每个候选配置，确定所述资源内部的资源之间的总等待时间 每个集群的配置，用于与要由每个集群操作的所需服务相关联的流量的预测级别和模式。

公开(公告)号：WO2015185938A1

公开(公告)日：2015-12-10

申请号：PCT/GB2015/051644

申请日：2015-06-05

Applicant: BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY

Inventor： SHAKYA, Sid ,  LIRET, Anne ,  OWUSU, Gilbert ,  NTOFON, Okung ,  MOHAMED, Ahmed ,  HAGRAS, Hani

IPC: G06F9/48 ,  G06Q10/06 ,  H04L12/917

CPC classification number: G06F9/5038 ,  G06F9/4881 ,  G06F9/4887 ,  G06Q10/06 ,  G06Q10/06314 ,  H04L67/322

Abstract: The present invention provides a method which can be used to optimise the delivery of series over communications networks. Tasks which need to executed within a short timescale and those which are not due to be executed for a long time are excluded from the optimisation process. A score is determined, using fuzzy logic, for each task and its related resources and for each resource and its related tasks. This score is then used to determined which tasks should be optimised.

Abstract translation: 本发明提供了一种可用于优化通过通信网络串联传送的方法。 需要在短时间内执行的任务以及不长时间执行的任务将从优化过程中排除。 使用模糊逻辑确定每个任务及其相关资源以及每个资源及其相关任务的分数。 然后使用该分数来确定应优化哪些任务。