公开(公告)号：WO2016051294A1

公开(公告)日：2016-04-07

申请号：PCT/IB2015/056752

申请日：2015-09-04

Applicant: ABB TECHNOLOGY LTD.

Inventor： VARGHESE, Anitha ,  TANDAUR, Deepaknath ,  KANDE, Mallikarjun ,  KUMAR, Ravish ,  GUELFIRAT, Tuncay

IPC: H04L12/24 ,  H04W16/14 ,  H04W24/08 ,  H04W72/08 ,  G05B19/418

CPC classification number: H04W72/08 ,  G05B19/418 ,  H04L41/0816 ,  H04L43/0829 ,  H04L43/0882 ,  H04L43/12 ,  H04L43/16 ,  H04L43/50 ,  H04W12/00 ,  H04W16/14 ,  H04W24/08

Abstract: The present invention provides a system and method for advising wireless computer networks on inter-network interferences during their life time. The method of the present invention initially observes initial channel utilization profiles along with corresponding time-slots of dynamic network elements and network characteristics of a first network and stores as historical channel utilization profiles. The initial transmission profiles an interfering second network are also recorded. The threshold transmission profiles are then recorded as historical transmission profiles. The aggregator determines interference patterns, by comparing historical channel utilization profiles with runtime threshold transmission profiles and advises and pre-warns appropriate network actions to a network manager of the first network on the interference prone zones. The system of the present invention includes a first network with a common multi-network interference observer, to advise on inter-network interferences.

Abstract translation: 本发明提供了一种系统和方法，用于在无线计算机网络的生命周期内对网络间干扰进行建议。 本发明的方法最初观察到初始信道利用概况以及动态网元的相应时隙和第一网络的网络特性，并将其作为历史信道利用率分布存储。 还记录了干扰第二网络的初始传输配置。 然后将阈值传输简档记录为历史传输配置文件。 聚合器通过将历史信道利用率简档与运行时阈值传输配置文件进行比较来确定干扰模式，并向干扰容易区域上的第一网络的网络管理器建议并预警适当的网络动作。 本发明的系统包括具有公共多网络干扰观测器的第一网络，以提供网间干扰的建议。