'Ipv6 header' diaporamas de présentation

Introduction, inc . Addressing and Autoconfiguration

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Wireless Embedded InterNetworking Foundations of Ubiquitous Sensor Networks 6LoWPAN

871 views • 69 slides

The Network Layer: Introducing IPv4, IPv6, and Routing

The Network Layer: Introducing IPv4, IPv6, and Routing. Rick Graziani Cabrillo College graziani@cabrillo.edu. Data Link Trailer. Data Link Header. IP Header. TCP Header. HTTP Header. Data. Data Link Trailer. Data Link Trailer. Data Link Header. Data Link Header. IP Packet. IP Packet.

1.07k views • 66 slides

Wireless Embedded InterNetworking Foundations of Ubiquitous Sensor Networks 6LoWPAN

886 views • 66 slides

IPv6 Deployment

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IPv6 Address Structure

IPv6 Address Structure. Last modified 9-19-12. :: can be used once to represent a string of zeroes. From Zytrax: link IPv6 10. IPv6 - IPv4 Addresses.

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IPv6 Intro Part 1: Overview and Addressing Basics

IPv6 Intro Part 1: Overview and Addressing Basics. Objectives. Describe IPv4 issues and workarounds. Describe IPv6 features and benefits. Describe the IPv6 header structure. Describe the basics of IPv6 addressing. IPv4 Issues and IPv6 Benefits. The M otivation for Moving to IPv6.

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Outline

Outline. Introduction to IPv6 Enabling SER with IPv6 Concept of SIP Mobility UA with SIP Mobility Support Conclusion and Future Work. SIP Mobility between IPv4 and IPv6. Che-Hua Yeh Quincy Wu. IPv6 Design Goals. Addressing and Routing Address Space Header Format

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CSCI-1680 Network Layer: Wrapup

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IP : Internet Protocol Addresses

IP : Internet Protocol Addresses. Rsc.Asst.Kamil Serhan Bilman 2000900595. What is an IP address?. An IP address is a unique global address for a network interface An IP address: is a 32 bit long identifier encodes a network number (network prefix ) and a host number.

2.95k views • 33 slides

The Transport Layer: TCP and UDP

The Transport Layer: TCP and UDP. Chap 2. Basic Philosophy of TCP/IP. Simple core, complex edge Edge can be hosts, edge routers, network boundaries, etc. Why? Scalable, flexibility for different complexities at edge. Internet Architecture.

571 views • 33 slides

IPv6 Packet Format

IPv6 Packet Format. Objectives. IPv6 vs IPv4 IPv6 Packet Format IPv6 fields IPv6 and data-link technologies . IPv6: Large Address Space . IPV6 header size: 256 bits IPV4 Header Size: 64 bits . IP Frame .

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Mobile IPv6 Location Privacy Solutions draft-irtf-mobopts-location-privacy-solutions-01.txt

Mobile IPv6 Location Privacy Solutions draft-irtf-mobopts-location-privacy-solutions-01.txt. Ying Qiu, Fan Zhao, Rajeev Koodli. Outline. Analysis of Location Privacy in MIP6 Hiding Mobile Node's Location Movement Information Pseudo Home Address Hiding HoA in Home Binding Update procedure

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mobility support

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Route Optimization based on ND-Proxy for Mobile Nodes in IPv6 Mobile Networks

VTC2004- Spring Route Optimization based on ND-Proxy for Mobile Nodes in IPv6 Mobile Networks Jaehoon Jeong, Kyeongjin Lee, Jungsoo Park, Hyoungjun Kim ETRI {paul,leekj,pjs,khj}@etri.re.kr http://www.adhoc.6ants.net/~paul This paper and presentation material are posted on the above site.

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Route Optimization based on ND-Proxy for Mobile Nodes in IPv6 Mobile Networks

VTC2004- Spring. Route Optimization based on ND-Proxy for Mobile Nodes in IPv6 Mobile Networks. Jaehoon Jeong, Kyeongjin Lee, Jungsoo Park, Hyoungjun Kim ETRI {paul,leekj,pjs,khj}@etri.re.kr http://www.adhoc.6ants.net/~paul This paper and presentation material are posted on the above site.

496 views • 13 slides

NEtwork MObility (NEMO)

NEtwork MObility (NEMO). Houcheng Lee. Main Idea. NEMO works by moving the mobility functionality from Mobile IP mobile nodes to a mobile router. The router is able to change its attachment point to the Internet in a manner that is transparent to attached nodes. Basic Support.

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IP version 6

IP version 6. CE-143 CNE-0802. Background. IPv4’s addresses is only 2 32 IPv4 has minimum security mechanism IPv4 has no Quality of Service IPv4 did not support IP roaming. Advantage of IPv6 over IPv4. IPv6 has 2 128 address space IPv6 simplify the header  easier for router to process

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Intro to IPv6 Addresses

Intro to IPv6 Addresses. IPv6 Header. IPv6 addresses have a length of 16 bytes (128 bits). How many addresses?. IPv4 Addresses: 2 32 = 4,294,967,296 ? 4 billion IPv6 Addresses: 2 128 = 340,282,366,920,938,463,463,374,607,431,768,211,456 ? 3.4 x 10 38

218 views • 7 slides

Version

IPv4 Header. Version. IHL. Total Length. Type of Service. Flags. Identification. Fragment Offset. Time To Live. Protocol. Header Checksum. Source Address. Destination Address. Options. Padding. IPv6 Header. ??. Version. Flow Label. Traffic Class. Payload Length. Hop Limit.

223 views • 4 slides