Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 23 for “"IPv4"”.
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Nástroje pro penetrační testování Wi-Fi a IPv4
… bezdrátových sítí Wi-Fi a síťové infrastruktury IPv4. Teoretická část se věnuje samotnému penetračnímu testování, přístupů, fázi a typům. Dále je popsán vývoj Wi-Fi sítí a jejich bezpečnostní protokoly. Jsou představeny různé penetrační nástroje pro Wi-Fi sítě a také typy útoků. V poslední …
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A design and implementation of a general-purpose translator for IPv6/IPv4 (GT64)
Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2001.
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Investigation into performance of IPV4 and IPV6 transition mechanisms and distributed NAT-PT implementation
A variety of IPv4 to IPv6 transition techniques have been identified and implemented. In this thesis, we conduct TCP performance testing of three kinds of typical transition mechanisms. According to Our experiment results, each technique does induce performance decline, but their effect degrees are …
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IP addressing, transition and security in 5G networks
… devices can always be added to the network. IPv4 addresses are already depleted and cannot support the expansion of the Internet to ensure the realization of future networks. IPv6 addressing has been proposed to support 5G networking because of the sufficient number of addresses that the …
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Network-aware Active Wardens in IPv6
… deployment is the Internet Protocol version 4 (IPv4). Its universal presence and range make it an ideal candidate for covert channel investigation. However, IPv4 is approaching the end of its dominance as its address space nears exhaustion. This imminent exhaustion of IPv4 address space will …
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Building shape-shifting tries for fast IP lookup
… deployed version of the Internet Protocol is IPv4. It provides a 32-bit address space which can at most address four billion nodes. IPv6, the new version of the Internet Protocol, provides a 128-bit address space which can at most address 3.4 x 10[superscript 38] nodes. An Internet router can …
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Ποιότητα υπηρεσίας σε δίκτυα επόμενης γενιάς : μηχανισμοί για τη χρήση διαφοροποιημένων υπηρεσιών και μεσιτών εύρους ζώνης
… IP δίκτυα, καθώς και της ανάγκης αναβάθμισης του IPv4 πρωτοκόλλου στο IPv6. Επίσης αντικείμενο της παρούσας εργασίας είναι η ανάπτυξη μηχανισμών και αλγορίθμων για την αποδοτική διαχείριση των πόρων, τον όσο το δυνατόν δίκαιο καταμερισμό της ποιότητας υπηρεσίας, καθώς και τη δυνατότητα συνεργασίας …
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Exploring the Evolution of the TLS Certificate Ecosystem
… as well as certificates collected via full IPv4 scans. We show that a large proportion of invalid certificates still exists and outline reasons why these certificates are invalid and where they are hosted. Moreover, we show that the incorrect use of template certificates has led to incorrect …
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Scan Iceland - Vᛟlva : Architecture and Implementation of a Continuous National Network Scanner
… designed to map and monitor Iceland's public IPv4 address space. Völva performs continuous, ethical reconnaissance by discovering live hosts, conducting horizontal TCP port scans, and summarising service metadata. It is built to operate transparently, securely, and with minimal disruption, …
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Large-scale analysis of the security of cryptographic keys
… of SSH keys collected from publicly facing IPv4 addresses proving that our approach differentiates individual libraries of RSA keys with a 95% accuracy.
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Identifying and modeling unwanted traffic on the Internet
… period of traffic received on an inactive IPv4 class A network address space. Each class B subnet in this address space received an average of 7 million packets corresponding to 21 packets per second. Analyses were performed on a range of class B and C subnets with the intent of discovering …
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Operating System Identification by IPv6 Communication using Machine Learning Ensembles
… Moreover, significantly more work has focused on IPv4 than IPv6. We introduce a collaborative neural network ensemble that uses a unique voting system and a random forest ensemble to deliver accurate predictions. This approach uses IPv6 features as well as packet metadata features for OS …
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Evaluating Standard and Custom Applications in IPv6 Within a Simulation Framework
… the world as the Internet Protocol version 4 (IPv4) addressing space reaches its maximum capacity. Although there are IPv6 applications being developed, there are not many production IPv6 networks in place in which these applications can be deployed. Simulation presents a cost effective …
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Privacy and Security in IPv6 Addressing
… address space than Internet Protocol version 4 (IPv4), the Internet Protocol version 6 (IPv6) uses new methods to assign network addresses to Internet nodes. StateLess Address Auto Configuration (SLAAC) creates an address using a static value derived from the Media Access Control (MAC) address of …
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Developing an Advanced IPv6 Evasion Attack Detection Framework
… transition from the current Internet Version 4 (IPv4) to IPv6 raised new issues and the most crucial issue is security vulnerabilities. Most vulnerabilities are common between IPv4 and IPv6, e.g. Evasion attack, Distributed Denial of Service (DDOS) and Fragmentation attack. According to the IPv6 …
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Blacklist filtering for security research: bridging the gap between domain blacklists and malicious web content
… from 27 domain blacklists) have valid IPv4 address and only 40% of the total domains can be successfully grabbed. Second, we implemented an updated mechanism to detect parked domains using new heuristic strings and created a new random forest classifier. Using the updated mechanism, we …
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Towards utilizing network diversity for future internet protocols
… sind und in zwei verschiedenen Adressräumen (IPv4 und IPv6) mit dem Internet verbinden. Diversität findet sich überall im Internet, jedoch inwieweit sie sich nutzen lässt, um das Internet zu verbessern, ist noch weitgehend unklar. In letzter Zeit traten im Internet Skalierungsprobleme auf, die …
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A Framework of Cooperating Agents Hierarchies for Local-Area Mobility Support
… a local-area mobility support framework for IPv4 based on the deployment of multiple cooperating mobility agents hierarchies in the foreign domain. First, we introduce a hierarchy model offering a backward compatible mode to service legacy mobile hosts, unaware of local-area mobility …
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DETECTING DISTRIBUTED DENIAL OF SERVICE ATTACKS IN IPV6 BY USING ARTIFICIAL INTELLIGENCE TECHNIQUES
… redirection in Internet Protocol version 4 (IPv4). NDP includes the routing function which is determines which route a data packet will follow to arrive at its intended destination, and the address function which assigns unique addresses to each and every device connected to a network for …
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