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IPv6/IPSec Chip forHome & Mobile Networks: 

IPv6/IPSec Chip for Home & Mobile Networks Hyun Seok Choi (m.choi@samsung.com) Yong Jun Lim (jienie@samsung.com) SAMSUNG Electronics

Outline: 

Outline Motivation IPv6 Based Home & Mobile Multimedia Networks IPv6 Hardware Chip

Ubiquitous Network: 

Ubiquitous Network IPv6 Networks Digital Home & Information Appliances with IPv6 Functionality IPv6 Home GW Automobile IPv6 Router Wearable PC Handheld PC

Requirements for Ubiquitous Network: 

Requirements for Ubiquitous Network Always on Connection Borderless interconnections between information appliances (IPv6) Mobile Communication Seamless portability of contents (Mobile IPv6) “A rapid adoption of IPv6/MIPv6 is desired for Home/Mobile Multimedia Network Environment”

Why Hardware: 

Why Hardware Home appliances or Sensing devices Everything is connected to the network There is no CPU/OS Mobile Devices and Network Security Resources are limited Computation load High Speed Multimedia Data Transfer Fast protocol stack required

S/W Overhead: 

S/W Overhead Memory read/write cycle Fragmentation Reassembly IPSec engine MD5, SHA-1, 3DES, … Checksum TCP, UDP

Low Power Requirement: 

Low Power Requirement Mobile Device Long battery life WPAN / WLAN Security Single chip (SOC) is a solution.

Multimedia Data Transfer: 

Multimedia Data Transfer S/W Protocol is bottleneck in high speed data transfer Needs hardwired logic MPEG2/4 over IPv6 MPEG2 data MPEG4 data Security Digital TV Mobile Device Media Center

Fast Hand-Off And Security Using MIPv6/IPSec: 

Fast Hand-Off And Security Using MIPv6/IPSec IPv6 Home GW Internet Mobility support Nexio Platform With H/W support Nexio Platform With H/W support Office

Hardball6 Specification: 

Hardball6 Specification IPv6 Core Specification Stateless Auto-configuration Neighbor Discovery IPv6, ICMPv6 Simple Multicast Listener Discovery IPSec Tightly connected to the IPv6 Core Manually configured keying Hardwired SPD/SAD I/F AH algorithm : HMAC-MD5-96, HMAC-SHA-1-96 ESP algorithm : DES-CBC IV-64, 3DES-CBC IV-64

Interoperability: 

Interoperability IPv6 basic stack FreeBSD (KAME) Linux Windows CE .Net 4.1 (IPv6 enabled) IPSec NetBSD Using manual key

Applications: 

Applications Mobile Device Multimedia data transfer VoIP Home Information Appliance Sensor Network Home Security VPN 3G/4G Phone … IPv6 Chip

Future Work: 

Future Work System On Chip S/W H/W

What is Mission: 

What is Mission Seamless Network Multimedia Service All IP Home/Mobile/Office All-IP for all appliances Mobile Service Telematics / ITS U-Commerce QoS, Security, Mobility Service Peer-to-Peer Communication Plug & Play Seamless Network Connection Transition Technology Multicast Server Multimedia Streaming Game/Education Home Server

Summary: 

Summary Needs Hardwired Protocol Mobile devices need low power consumption High speed multimedia data transfer Security (IPSec) IPv6 based home & mobile multimedia networks

Slide16: 

Thank you …