公开(公告)号：US09350706B1

公开(公告)日：2016-05-24

申请号：US14209682

申请日：2014-03-13

Applicant: CenturyLink Intellectual Property LLC

Inventor： Donald J. Smith ,  Michael Glenn ,  John A. Schiel ,  Christopher L. Garner

IPC: G06F12/14 ,  G06F11/00 ,  G06F15/16 ,  H04L29/06

CPC classification number: H04L63/1458 ,  H04L47/125 ,  H04L47/801 ,  H04L63/0227 ,  H04L63/0245 ,  H04L63/029 ,  H04L63/10 ,  H04L63/1441 ,  H04L67/1002

Abstract: Novel tools and techniques for filtering network traffic in an anycasting environment includes receiving network traffic addressed to a plurality of anycasted servers at an edge router, the plurality of anycasted servers comprising one or more anycasted servers. The network traffic is received from the edge server at least one data scrubbing appliance. The at least one data scrubbing appliance filters out undesirable traffic from the network traffic. The at least one data scrubbing appliance “on-ramps” the filtered network traffic to the plurality of anycasted servers. The filtered network traffic is transmitted to the plurality of anycasted servers in a load balanced manner.

Abstract translation: 用于在任播播放环境中过滤网络流量的新型工具和技术包括接收寻址到边缘路由器处的多个任播服务器的网络流量，所述多个任播服务器包括一个或多个任播服务器。 从边缘服务器接收至少一个数据擦除设备的网络流量。 至少一个数据擦除设备从网络流量中滤除不需要的流量。 所述至少一个数据擦除设备将已过滤的网络流量“上升”到多个任播服务器。 滤波后的网络业务以负载平衡的方式被发送到多个任播服务器。