Search International and National Patent Collections

1. (WO2018050244) MALICIOUS NETWORK ACTIVITY MITIGATION

Pub. No.:    WO/2018/050244    International Application No.:    PCT/EP2016/072021
Publication Date: Fri Mar 23 00:59:59 CET 2018 International Filing Date: Sat Sep 17 01:59:59 CEST 2016
IPC: H04L 12/26
G06F 11/34
H04L 29/06
Applicants: NOKIA SOLUTIONS AND NETWORKS OY
Inventors: KALLIOLA, Aapo
OLIVER, Ian Justin
MICHE, Yoan Jean Claude
KOSTAKIS, Orestis
Title: MALICIOUS NETWORK ACTIVITY MITIGATION
Abstract:
There are provided measures for malicious network activity mitigation. Such measures exemplarily comprise determining a boundary enclosing a first group of target virtual network functions including at least one target virtual network function, identifying, on the basis of said boundary, a first group of communication paths between said first group of target virtual network functions and respective network entities outside said boundary, said first group of communication paths including a first communication path, and initiating setup of a first wrapper virtual network function corresponding to said first communication path, said first wrapper virtual network function monitoring network traffic on said first communication path.