Abstract
According to embodiments of the present invention, trust evaluation is performed on network entities including a host and a network node with privacy preservation to determine an unwanted traffic source. The trust evaluation is based on detection reports from the hosts and monitoring reports from the network nodes. The network nodes do not know contents of the detection reports, and an entity which executes the trust evaluation does not know real identifiers of the hosts and network nodes.
| Original language | English |
|---|---|
| Patent number | US10887332 |
| IPC | H04L 12/ 26 A I |
| Priority date | 15/06/2015 |
| Publication status | Published - 5 Jan 2021 |
| MoE publication type | H1 Granted patent |