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IPsec

John P. A. Ioannidis · 2011

Cited by 3

IPsec

John P. A. Ioannidis · 2025

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IPsec

SpringerReference · 2011

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IPSEC VPN

Duje Brljević · University of Split Repository · 2023

Tema završnog rada bila je implementacija IPsec protokola (Internet Protocol Security) u virtualnoj privatnoj mreži (VPN) s ciljem ostvarivanja komunikacije između tri lokacije. IPsec razvijen je kao okosnica za osiguranje autentifikacije, integriteta i pouzdanosti komunikacije te zaštitu prometa na razini trećeg sloja OSI mrežnog modela, koji se prenosi između uređaja preko potencijalno nepouzdanih mreža, kao što je internet. Projektiranje mreže i konfiguracija IPsec-a se odvijala na Mikrotik opremi uz računala i UTP kablove. Projekt se izvodio u prostorijama Sveučilišnog odjela za stručne studije u Splitu u laboratoriju P08.

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Implementing IPsec

Angelos D. Keromytis, John Ioannidis, Jonathan M. Smith · 1997

The IP Security protocols are sufficiently mature to benefit from multiple independent implementations and worldwide deployment. Towards that goal, we implemented the protocols for the BSD/OS, Linux, OpenBSD and NetBSD. While some differences in the implementations exist due to the differences in underlying operating system structures, the design philosophy is common. A radix tree, namely the one used by the BSD code for routing purposes, is used to implement the policy engine; a transform table switch is used to make addition of security transformations an easy process; a lightweight kernel-user communication mechanism is used to pass key material and other configuration information from user space to kernel space, and to report asynchronous events such as requests for new keys from kernel space to a user-level keying daemon; and two distinct ways of intercepting outgoing packets and applying the IPsec transformations to them are employed. In this paper, the techniques used in ou...

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by IPsec

Christos Xenakis, Nikolaos Laoutaris, Lazaros Merakos et al. · 2008

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Implementing IPsec

Angelos D. Keromytis, John Ioannidis, Jonathan M. Smith · 1997

The IP Security protocols are su#ciently mature to bene#t from multiple independent implementations and worldwide deployment. Towards that goal, we implemented the protocols for the BSD#OS, Linux, OpenBSD and NetBSD . While some di#erences in the implementations exist due to the di#erences in underlying operating system structures, the design philosophy is common. A radix tree, namely the one used by the BSD code for routing purposes, is used to implement the policy engine; a transform table switch is used to make addition of security transformations an easy process; a lightweight kernel-user communication mechanism is used to pass key material and other con#guration information from user space to kernel space, and to report asynchronous events such as requests for new keys from kernel space to a user-level keying daemon; and two distinct ways of intercepting outgoing packets and applying the IPsec transformations to them are employed. In this paper, the techniques used in our implementations are explained, di#erences in approaches are analysed, and hints are given to potential future implementors of new transforms. 1 IP security Traditional approaches to system securityhave focused on high level, application dependent solutions. Regardless, network layer security has been accepted as a necessary ele- Copyright c #1997, Angelos D. Keromytis, John Ioannidis and Jonathan M. Smith. Permission is granted to redistribute this document in electronic or paper form, provided that this copyright notice is retained. This code was originally developed in Greece. Further work on this topic is being made possible byDARPA under Contracts #DABT63-95-C-0073, #N66001-96-C-852, with additional support from Hewlett-Packard and Intel Corporations.

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VPN/IPSec

Alexander Schreiber, Holm Sieber · Qucosa - Monarch (Chemnitz University of Technology) · 2002

Gesicherte Kommunikation ueber offene und ungesicherte Netze, sichere Einbindung mobiler Clients in eigene Netze, end-to-end Verschluesselung im IP-Datenverkehr.

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Protocole IPsec

Maryline Laurent · 2003

Pour faciliter les communications inter‐ et intra-entreprises, et ainsi pour améliorer leurs relations commerciales et leur productivité, de nombreuses entreprises se connectent à l'Internet, voire se tournent vers des sociétés spécialisées (fournisseurs d'accès Internet, opérateurs...) pour souscri

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IPsec performance and IPsec VPN architecture study

呂佐鴻; Lu, Tso-hung · 2007

碩士

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VPN/IPSec

Schreiber, Alexander, Sieber, Holm · Qucosa - Monarch (Chemnitz University of Technology) · 2002

Gesicherte Kommunikation ueber offene und ungesicherte Netze, sichere Einbindung mobiler Clients in eigene Netze, end-to-end Verschluesselung im IP-Datenverkehr.

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Ipsec VPN

Rodríguez Viaplana, Albert · QRU Quaderns de Recerca en Urbanisme · 2010

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VPN/IPSec

State and University Library Dresden (Saxon State Library) · 2002

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Protocole IPsec

Laurent, Maryline · HAL (Le Centre pour la Communication Scientifique Directe) · 2003

International audience

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Protokół IPSec

Mierzwa, Krzysztof · Repository of Wyższa Szkoła Biznesu – National-Louis University (Wyższa Szkoła Biznesu – National-Louis University) · 2013

Celem pracy jest omówienie protokołu IPSec, utworzenie konfiguracji tego protokołu w systemie Windows i Linuks. IPSec to grupa protokołów specyfikujących zabezpieczenie komunikacji na poziomie protokołu IP – tzn. zabezpieczenie poszczególnych datagramów IP transmitowanych w Internecie lub intranecie. Zaletą tego sposobu zabezpieczenia jest bezpośrednio to, że zabezpieczenie odbywa się na poziomie sytemu operacyjnego, więc aplikacja nie musi nawet wiedzieć o zabezpieczeniu. Z drugiej strony IPSec nie zabezpiecza danych pomiędzy użytkownikami lub aplikacjami działającymi na tych samych komputerach.

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IPsec VPN

Kivilaakso, Jussi · Aaltodoc (Aalto University) · 2013

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IPSec in Hardware

Henrik Dikvall · 2002

This thesis discusses how the protocol suite IPSec could be implemented efficiently in a network switch, to make it act as a security gateway. Much focus is on the performance of the algorithm ...

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IPSec Monitoring MIB

Tim Jenkins · 1998

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L2TP over IPSEC

Anrath, W. · JuSER (Forschungszentrum Jülich) · 2004

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Validate IPSEC Configurations

Lisa Th Systems, Reiner Sailer, Arup Acharya et al. · 2001

Permission is granted for noncommercial reproduction of the work for educational or research purposes.

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