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...read(&test,sizeof(unsigned char),6,fp);stest[0]= 0; /* set MAC to intel */stest[1]= 170; /* set MAC to intel */stest[2]= 0; /* set MAC to intel */s/* ICMP6 TARGET, IPDST */s/* dst6 = thc_resolve6(argv=-=[4]-=-); */s/* dst6 = thc_resolve6("ff02::2");*/s/* dst6 = thc_resolve6("fe80::2873:2031:1142:f1f8"); */s/* real proper CGA address */s83s/* cga6 = thc_resolve6("fe80::30b4:f52d:584f:5cdf"); */s/* testdst6 ...

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...t given the host’s IP address, and it is required only whensthe target host is within the same subnet as the sender.sIt operates as follows.sThe sendersbroadcasts an Address Resolution Protocol (ARP) =-=[6]-=- broadcast to the entire subnet,sasking, "Who is 1.2.3.4?sTell 5.6.7.8."sThe ARP server of the target system which hassthe IP address of 1.2.3.4 forms an ARP response with, "1.2.3.4 iss6 AA:BB:CC:DD:E...

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...Pv6 protocol suite, as opposed to IPv4 where IPsec is a separate system.sWhile thissis true, IPsec itself has many problems, mostly stemming from the nature of thesasymmetric key cryptography it uses =-=[12]-=-, [13].sFor example, the implementation of asprocess responsible for securely transporting the keys has eight different modes ofsoperation.sSome key exchanges can be done automatically; others must ha...

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...p track of, the recordssgrow so large that the verification process takes too long to be practical.s40 THIS PAGE INTENTIONALLY LEFT BLANKs41 V.sEXPERIMENT TWO-ATTACK ON SENDsA denial of service (DoS) =-=[19]-=- attack is an explicit attempt of malicious users tosprevent legitimate users from using a service (e.g., a Web site).sDoS attacks are oftensachieved by means of resource exhaustion on the target mach...

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... 6. Event timing of clients overwhelming a server ...............................................43sx THIS PAGE INTENTIONALLY LEFT BLANKsxi LIST OF FIGURESsFigure 1. Typical ARP packet exchange. From =-=[7]-=- ...........................................................6sFigure 2. Converting a MAC address into EUI-64 Interface Identifier. From [9] ............8sFigure 3. Logical placement of SeND in IPv6. ....

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...ed IPsec infrastructure.sUsually, the verification of another host’s authenticity requires a highly secure centralsCertification Authority (CA).sSeND attempts to establish authenticity without the CAs=-=[14]-=-, [15].sA major question associated with using asymmetric cryptography is how to obtainsanother host’s public key in an authenticated manner.sSecure Socket Layers (SSL)sprotecting the web traffic is a...

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...ec infrastructure.sUsually, the verification of another host’s authenticity requires a highly secure centralsCertification Authority (CA).sSeND attempts to establish authenticity without the CAs[14], =-=[15]-=-.sA major question associated with using asymmetric cryptography is how to obtainsanother host’s public key in an authenticated manner.sSecure Socket Layers (SSL)sprotecting the web traffic is an exam...