Method, system and devices for securing traffic on

专利名称：Method, system and devices for securing

traffic on a traffic path in a computernetwork

发明人：Donadio, Pasquale申请号：EP12290265.3申请日：20120801公开号：EP2698961B1公开日：20141217

摘要：The present disclosure relates to a method for securing traffic on a traffic path(129) from a first node (123.1) of a first domain (125.1) to a second node (123.n) of asecond domain (125.n) of a computer network (127), the method comprising: receiving, byan analysis device (105) of the computer network (127), data indicative of an intrusionattempt to at least one part of the traffic path (129); determining if a rectification actionis required for the computing network (127) based on the received data; and requestingby the analysis device (105) a secure path for the traffic as an alternative of the trafficpath based on a determination that the rectification action is required, wherein therequest causes transmission by the analysis device (105) of a message that indicates theat least one part of the traffic path to be secured and a security level value of at least aplurality of computer elements of the computer network (127) for computing the securepath for the traffic linking the first node (123.1) to the second node (123.n) through oneor more computer elements of the at least a plurality of computer elements, whereinthe security level value is indicative of the vulnerability of the computer element security.

申请人：ALCATEL LUCENT

地址：FR

国籍：FR

代理机构：Wetzel, Emmanuelle

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