Presentation	2012-01-18 Almost End to End NAT Masataka Ohta,
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Abstract(in Japanese)	(See Japanese page)
Abstract(in English)	By actively notifying NAT (Network Address Translation) configuration to terminals and let the terminals help NAT operation, end to end transparent NAT can be realized, which can be a solution to IP address exhaustion. It is shown that, without replacing existing NAT gateways, NAT with end to end transparency can be realized, through only for TCP and UDP, if the NAT gateways are UPnP (Universal Plug and Play) capable and if terminals perform reverse translation of NAT. It is also shown that information supplied through UPnP can be used for automatic configuration of the terminals. Application programs on terminals over TCP and UDP work as is as if they are running terminals directly connected to the public Internet and it is not necessary to modify them for UPnP.
Keyword(in Japanese)	(See Japanese page)
Keyword(in English)	The End to End Principle / NAT / Universal Plug and Play / IP Address Exhaustion
Paper #	IA2011-54
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Conference Information
Committee	IA
Conference Date	2012/1/11(1days)
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Paper Information
Registration To	Internet Architecture(IA)
Language	JPN
Title (in Japanese)	(See Japanese page)
Sub Title (in Japanese)	(See Japanese page)
Title (in English)	Almost End to End NAT
Sub Title (in English)
Keyword(1)	The End to End Principle
Keyword(2)	NAT
Keyword(3)	Universal Plug and Play
Keyword(4)	IP Address Exhaustion
1st Author's Name	Masataka Ohta
1st Author's Affiliation	Graduate School of Information Science and Engineering, Tokyo Institute of Technology()
Date	2012-01-18
Paper #	IA2011-54
Volume (vol)	vol.111
Number (no)	375
Page	pp.pp.-
#Pages	4
Date of Issue