Passive and Active Measurement: 16th International by Jelena Mirkovic, Yong Liu

By Jelena Mirkovic, Yong Liu

This ebook constitutes the refereed complaints of the sixteenth overseas convention on Passive and energetic dimension, PAM 2015, held in long island, new york, united states, in March 2015. The 27 complete papers provided have been conscientiously reviewed and chosen from a hundred submissions. The papers were equipped within the following topical sections: DNS and Routing, cellular and mobile, IPv6, Internet-Wide, net and Peer-to-Peer, instant and Embedded, and software program outlined Networking.

Show description

Read or Download Passive and Active Measurement: 16th International Conference, PAM 2015, New York, NY, USA, March 19-20, 2015, Proceedings PDF

Similar international_1 books

Geldanlage und Vermögensverwaltung international

Nicht erst seit der Einfiihrung der zwischenzeitlich wieder aufgehobenen Quellensteuer ist die Geldanlage im Ausland ein sehr wichtiges Thema fiir den privaten Anleger. Damit aber die Kapitalanlage nicht zum Fehlschlag wird, sind grundlegende Informatio nen iiber ihre Chancen und Risiken und die Besteuerung im In- und Ausland unabding bar.

Difference Equations And Discrete Dynamical Systems: Proceedings of the 9th International Conference University of Southern California, Los Angeles, California, USA, 2-7 August 2004

Distinction Equations or Discrete Dynamical structures is a various box which affects nearly each department of natural and utilized arithmetic. now not unusually, the options which are built fluctuate simply as commonly. not more so is that this style mirrored than on the prestigious annual overseas convention on distinction Equations and functions.

Proceedings of the Second International Conference on Mechatronics and Automatic Control

This e-book examines mechatronics and automated regulate platforms. The booklet covers vital rising issues in sign processing, regulate idea, sensors, mechanic production platforms and automation. The ebook provides papers from the second one foreign convention on Mechatronics and automated keep an eye on platforms held in Beijing, China on September 20-21, 2014.

Smart Growth and Sustainable Development: Selected Papers from the 9th International Association for China Planning Conference, Chongqing, China, June 19 - 21, 2015

This publication explores find out how to take on the demanding situations of urbanization via overseas classes in sustainable improvement and shrewdpermanent development ideas. As readers will realize, clever development bargains an method of urbanization with the purpose to: enhance the potency of land use, safeguard the usual and cultural surroundings, advertise financial prosperity and increase the standard of lifestyles.

Extra info for Passive and Active Measurement: 16th International Conference, PAM 2015, New York, NY, USA, March 19-20, 2015, Proceedings

Example text

It protects one’s customer traffic from following a bogus/malicious route and it protects one’s infrastructure from accepting many more routes than usual from a given peer (this can lead to a session reset or the restart of the router). It will also become common good practice, on the same level as prefix filtering, in that the effect of misconfigurations are contained close to the source of the event instead of affecting the entire Internet infrastructure. The second part of our study focuses on the validation of routes based on the registered ROAs.

This may cover a lot of different causes and we don’t have enough information to classify them. In Fig. 3 we can see that mismatched maximum length is the most widespread cause for invalids (see Table 4 for some numbers relative to the figure). There are less invalids due to non-matching origin ASs. We can further subdivide the class of “invalid origin AS number” and “both maximum length and AS number” errors by looking for the valid AS within the AS path. This indicates that the up-stream provider registered the covering prefix but did not do their job and create a ROA for their customer’s suballocation.

We also discovered that many invalid prefixes are due to coverage by a ROA of a service provider. This shows that organizations that are still not planning to deploy RPKI should care about what their service provider is doing. While we found several invalid BGP announcements of prefixes, most of them are “rescued” by another valid or “ROA not found” covering prefix. This means that, today, filtering invalid prefixes could leave few unreachable prefixes, but not as many as one would think. When looking at the actual effect on the traffic crossing a router, we find that dropping invalids leads to negligible amount of traffic being dropped, and hence is safe to do.

Download PDF sample

Rated 4.62 of 5 – based on 34 votes