Presentation 2002/3/1
A Study of VPN Protocol over Mobile Communication Network and its Performance Evaluation
Tatsuo TAKAHASHI, Fumiaki MIURA, Satoru SAIGO,
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Abstract(in English) In previous research, we studied a VPN protocol customized for remote access to corporate LAN over PDC, PDC-P, and PHS networks (Mobile VPN). Since IMT-2000 commercial service was started, it is expected that many users will use Mobile VPN over IMT-2000 network in order to access to corporate LAN. In this situation, we studied the problems about the compatibility between Mobile VPN and IMT-2000 network. At the result of this, we found two requirements for Mobile VPN, TCP parameter conversion and redundancy support. In this paper, we describe these requirements and propose our solutions, called secure TCP accelerator and VRRP. We describe new Mobile VPN implementation including these functions and evaluation result of this.
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Keyword(in English) Mobile Computing / IMT-2000 / VPN / IPsec / VRRP
Paper # MoMuC2001-118
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Committee MoMuC
Conference Date 2002/3/1(1days)
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Registration To Mobile Multimedia Communications(MoMuC)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A Study of VPN Protocol over Mobile Communication Network and its Performance Evaluation
Sub Title (in English)
Keyword(1) Mobile Computing
Keyword(2) IMT-2000
Keyword(3) VPN
Keyword(4) IPsec
Keyword(5) VRRP
1st Author's Name Tatsuo TAKAHASHI
1st Author's Affiliation Multimedia Laboratories, NTT DoCoMo, Inc()
2nd Author's Name Fumiaki MIURA
2nd Author's Affiliation Multimedia Laboratories, NTT DoCoMo, Inc
3rd Author's Name Satoru SAIGO
3rd Author's Affiliation Multimedia Laboratories, NTT DoCoMo, Inc
Date 2002/3/1
Paper # MoMuC2001-118
Volume (vol) vol.101
Number (no) 687
Page pp.pp.-
#Pages 8
Date of Issue