Efficient Network Tomography for Internet Topology Discovery
نویسندگان
چکیده
منابع مشابه
Internet Topology Discovery
Since the beginning of the nineties, the Internet has undergone impressive growth. This growth can be appreciated in terms of the equipment, such as routers and links, that has been added, as well as in the numbers of users and the value of commerce that it supports. In parallel to this expansion, over the past decade the networking research community has shown a growing interest in discovering...
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Capturing an accurate view of the Internet topology is of great interest to the networking research community as it has many uses ranging from the design and evaluation of new protocols to the vulnerability analysis of Internet infrastructure. The scale of the Internet topology coupled with its distributed and heterogeneous nature makes it very challenging to capture a complete and accurate sna...
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As a piece of critical infrastructure, the Internet brings both benefits and security concerns. Recent cyber-security episodes such as route hijacks and Denial-of-Service attacks might have been mitigated and prevented with better knowledge of the network’s logical topology; i.e., router nodes and links. Current production public active mapping systems; e.g., Ark, Rocketfuel, and iPlane, produc...
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Efficient discovery of network topology and routing policy in the Internet by Neil Timothy Spring Co-Chairs of Supervisory Committee: Associate Professor David J. Wetherall Department of Computer Science and Engineering Professor Thomas E. Anderson Department of Computer Science and Engineering Little is known about the structure and configuration of the ISP networks that constitute the Interne...
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This paper proposes a practical approach for discovering the network topology within an administrative domain. Two discovery algorithms, network layer discovery algorithm and link layer discovery algorithm, are presented in the paper. Network layer discovery algorithm generates the network layer topology within the domain which displays the relationship among subnets. Because the devices and th...
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ژورنال
عنوان ژورنال: IEEE/ACM Transactions on Networking
سال: 2012
ISSN: 1063-6692,1558-2566
DOI: 10.1109/tnet.2011.2175747