Since the lack of IPv6 network development, China is currently accelerating IPv6 deployment. In this scenario, traffic and network structure show a huge shift. However, due to the long-term prosperity, we are ignorant of the problems behind such outbreak of traffic and performance improvement events in accelerating deployment. IPv6 development in some regions will still face similar challenges in the future. To contribute to solving this problem, in this paper, we produce a new measurement framework and implement a 5-month passive measurement on the IPv6 network during the accelerating deployment in China. We combine 6 global-scale datasets to form the normal status of IPv6 network, which is against to the accelerating status formed by the passive traffic. Moreover, we compare with the traffic during World IPv6 Day 2011 and Launch 2012 to discuss the common nature of accelerating deployment. Finally, the results indicate that the IPv6 accelerating deployment is often accompanied by an unbalanced network status. It exposes unresolved security issues including the challenge of user privacy and inappropriate access methods. According to the investigation, we point the future IPv6 development after accelerating deployment.
翻译：由于IPv6网络发展不足,中国目前正在加快IPv6网络的部署。在这种假设中,交通和网络结构呈现出巨大的变化。然而,由于长期繁荣,我们不了解在加快部署方面此类交通和性能改善事件爆发背后的问题。一些区域的IPv6发展今后仍将面临类似的挑战。为了帮助解决这一问题,我们在本文件中提出了一个新的计量框架,并在中国加速部署期间对IPv6网络进行了5个月的被动测量。我们结合了6个全球规模的数据集,形成了IPv6网络的正常状态,这与被动交通形成的加速状态是背道而驰的。此外,我们比较了2011年世界IPv6日和2012年启动期间的交通情况,以讨论加速部署的共同性质。最后,结果显示,IPv6的加速部署往往伴随着网络状态的不平衡。这暴露了尚未解决的安全问题,包括用户隐私的挑战和不适当的访问方法。根据调查,我们在加快部署后指出未来的IPv6开发过程。
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