�ݺ�ߣshows by User: BahaaMusawi

�ݺ�ߣshows by User: BahaaMusawi / http://www.slideshare.net/images/logo.gif �ݺ�ߣshows by User: BahaaMusawi / Mon, 27 Nov 2017 08:23:15 GMT �ݺ�ߣShare feed for �ݺ�ߣshows by User: BahaaMusawi Recurrence Behaviour of BGP Traffic /slideshow/recurrence-behaviour-of-bgp-traffic/82804326 final-171127082315
These slides were presented at ITNAC 2017, Melbourne, Australia.]]>
These slides were presented at ITNAC 2017, Melbourne, Australia.]]> Mon, 27 Nov 2017 08:23:15 GMT /slideshow/recurrence-behaviour-of-bgp-traffic/82804326 BahaaMusawi@slideshare.net(BahaaMusawi) Recurrence Behaviour of BGP Traffic BahaaMusawi These slides were presented at ITNAC 2017, Melbourne, Australia. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/final-171127082315-thumbnail.jpg?width=120&height=120&fit=bounds" /> These slides were presented at ITNAC 2017, Melbourne, Australia.

Recurrence Behaviour of BGP Traffic from University of Kufa

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0 Detecting BGP Instability Using RQA /BahaaMusawi/detecting-bgp-instability-using-rqa seminar-161215234406
The Border Gateway Protocol (BGP) is the default Internet routing protocol that manages connectivity among Autonomous Systems (ASes). Although BGP disruptions are rare, when they occur the consequences can be very damaging. Consequently there has been considerable effort aimed at understanding what is normal and abnormal BGP traffic and, in so doing, enable potentially disruptive anomalous traffic to be identified quickly. In this paper, we make two contributions. We show that over time BGP messages from BGP speakers have deterministic, recurrence and non-linear properties, then build on this insight to introduce the idea of using Recurrence Quantification Analysis (RQA) to detect BGP instability. RQA can be used to provide rapid identification of traffic anomalies that can lead to BGP instability. Furthermore, RQA is able to detect abnormal behaviours that may pass without observation.]]>
The Border Gateway Protocol (BGP) is the default Internet routing protocol that manages connectivity among Autonomous Systems (ASes). Although BGP disruptions are rare, when they occur the consequences can be very damaging. Consequently there has been considerable effort aimed at understanding what is normal and abnormal BGP traffic and, in so doing, enable potentially disruptive anomalous traffic to be identified quickly. In this paper, we make two contributions. We show that over time BGP messages from BGP speakers have deterministic, recurrence and non-linear properties, then build on this insight to introduce the idea of using Recurrence Quantification Analysis (RQA) to detect BGP instability. RQA can be used to provide rapid identification of traffic anomalies that can lead to BGP instability. Furthermore, RQA is able to detect abnormal behaviours that may pass without observation.]]> Thu, 15 Dec 2016 23:44:06 GMT /BahaaMusawi/detecting-bgp-instability-using-rqa BahaaMusawi@slideshare.net(BahaaMusawi) Detecting BGP Instability Using RQA BahaaMusawi The Border Gateway Protocol (BGP) is the default Internet routing protocol that manages connectivity among Autonomous Systems (ASes). Although BGP disruptions are rare, when they occur the consequences can be very damaging. Consequently there has been considerable effort aimed at understanding what is normal and abnormal BGP traffic and, in so doing, enable potentially disruptive anomalous traffic to be identified quickly. In this paper, we make two contributions. We show that over time BGP messages from BGP speakers have deterministic, recurrence and non-linear properties, then build on this insight to introduce the idea of using Recurrence Quantification Analysis (RQA) to detect BGP instability. RQA can be used to provide rapid identification of traffic anomalies that can lead to BGP instability. Furthermore, RQA is able to detect abnormal behaviours that may pass without observation. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/seminar-161215234406-thumbnail.jpg?width=120&height=120&fit=bounds" /> The Border Gateway Protocol (BGP) is the default Internet routing protocol that manages connectivity among Autonomous Systems (ASes). Although BGP disruptions are rare, when they occur the consequences can be very damaging. Consequently there has been considerable effort aimed at understanding what is normal and abnormal BGP traffic and, in so doing, enable potentially disruptive anomalous traffic to be identified quickly. In this paper, we make two contributions. We show that over time BGP messages from BGP speakers have deterministic, recurrence and non-linear properties, then build on this insight to introduce the idea of using Recurrence Quantification Analysis (RQA) to detect BGP instability. RQA can be used to provide rapid identification of traffic anomalies that can lead to BGP instability. Furthermore, RQA is able to detect abnormal behaviours that may pass without observation.

Detecting BGP Instability Using RQA from University of Kufa

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0 BGP Anomaly Detection /slideshow/bgp-anomaly-detection/70157072 seminar-161215033118
BGP Anomaly detection and its challenges]]>
BGP Anomaly detection and its challenges]]> Thu, 15 Dec 2016 03:31:18 GMT /slideshow/bgp-anomaly-detection/70157072 BahaaMusawi@slideshare.net(BahaaMusawi) BGP Anomaly Detection BahaaMusawi BGP Anomaly detection and its challenges <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/seminar-161215033118-thumbnail.jpg?width=120&height=120&fit=bounds" /> BGP Anomaly detection and its challenges

BGP Anomaly Detection from University of Kufa

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0 BGP Replay Tool (BRT) V0.1 /slideshow/bgp-replay-tool-brt-v01/65451196 seminar-160829034942
BRT is a tool to replay past BGP updates with time stamp. Comparing with other BGP replay and inject tools, BGP replay tool does not require kernel modification at host’s OS and support different BGP attributes. The evaluation of this tool has been done using Virtual Internet Routing Lab (VIRL) as a controlled testbed.]]>
BRT is a tool to replay past BGP updates with time stamp. Comparing with other BGP replay and inject tools, BGP replay tool does not require kernel modification at host’s OS and support different BGP attributes. The evaluation of this tool has been done using Virtual Internet Routing Lab (VIRL) as a controlled testbed.]]> Mon, 29 Aug 2016 03:49:41 GMT /slideshow/bgp-replay-tool-brt-v01/65451196 BahaaMusawi@slideshare.net(BahaaMusawi) BGP Replay Tool (BRT) V0.1 BahaaMusawi BRT is a tool to replay past BGP updates with time stamp. Comparing with other BGP replay and inject tools, BGP replay tool does not require kernel modification at host’s OS and support different BGP attributes. The evaluation of this tool has been done using Virtual Internet Routing Lab (VIRL) as a controlled testbed. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/seminar-160829034942-thumbnail.jpg?width=120&height=120&fit=bounds" /> BRT is a tool to replay past BGP updates with time stamp. Comparing with other BGP replay and inject tools, BGP replay tool does not require kernel modification at host’s OS and support different BGP attributes. The evaluation of this tool has been done using Virtual Internet Routing Lab (VIRL) as a controlled testbed.

BGP Replay Tool (BRT) V0.1 from University of Kufa

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0 BGP Anomaly Detection /slideshow/caia-talk150611-a/49781354 caia-talk-150611a-150624115356-lva1-app6892
BGP Anomaly Detection]]>
BGP Anomaly Detection]]> Wed, 24 Jun 2015 11:53:56 GMT /slideshow/caia-talk150611-a/49781354 BahaaMusawi@slideshare.net(BahaaMusawi) BGP Anomaly Detection BahaaMusawi BGP Anomaly Detection <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/caia-talk-150611a-150624115356-lva1-app6892-thumbnail.jpg?width=120&height=120&fit=bounds" /> BGP Anomaly Detection

BGP Anomaly Detection from University of Kufa

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0 https://cdn.slidesharecdn.com/profile-photo-BahaaMusawi-48x48.jpg?cb=1681474459 www.uokufa.edu.iq/faculty/staff_sites/en/index.php?bahaa.almusawi https://cdn.slidesharecdn.com/ss_thumbnails/final-171127082315-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/recurrence-behaviour-of-bgp-traffic/82804326 Recurrence Behaviour o... https://cdn.slidesharecdn.com/ss_thumbnails/seminar-161215234406-thumbnail.jpg?width=320&height=320&fit=bounds BahaaMusawi/detecting-bgp-instability-using-rqa Detecting BGP Instabil... https://cdn.slidesharecdn.com/ss_thumbnails/seminar-161215033118-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/bgp-anomaly-detection/70157072 BGP Anomaly Detection