Watching the IPv6 Takeoff from an IXP's Viewpoint
Juhoon Kim, Nadi Sarrar, Anja Feldmann

TL;DR
This paper analyzes IPv6 deployment progress from a European IXP, highlighting a small but rapidly increasing IPv6 traffic share and a growing similarity in application usage compared to IPv4, especially around global IPv6 events.
Contribution
It provides empirical insights into IPv6 traffic patterns and application mix evolution based on data from a major European IXP during key IPv6 deployment milestones.
Findings
IPv6 traffic accounts for about 0.5% of total traffic at peak times.
IPv6 traffic shows a steep increase in prefixes and volume.
Application usage in IPv6 begins to resemble IPv4 patterns.
Abstract
The different level of interest in deploying the new Internet address space across network operators has kept IPv6 tardy in its deployment. However, since the last block of IPv4 addresses has been assigned, Internet communities took the concern of the address space scarcity seriously and started to move forward actively. After the successful IPv6 test on 8 June, 2011 (World IPv6 Day [1]), network operators and service/content providers were brought together for preparing the next step of the IPv6 global deployment (World IPv6 Launch on 6 June, 2012 [2]). The main purpose of the event was to permanently enable their IPv6 connectivity. In this paper, based on the Internet traffic collected from a large European Internet Exchange Point (IXP), we present the status of IPv6 traffic mainly focusing on the periods of the two global IPv6 events. Our results show that IPv6 traffic is responsible…
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Taxonomy
TopicsCybersecurity and Cyber Warfare Studies · World Trade Organization Law
