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Nowy schemat zarządzania kontekstem w systemach ochrony informacji

Kotulski Z., Sepczuk M., Sitek A., Tunia M.A.

Przegląd Telekomunikacyjny + Wiadomości Telekomunikacyjne

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2015

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nr 2-3

90--96

PL

Przedstawiono nowy schemat zarządzania kontekstem w systemach ochrony informacji umożliwiających skalowanie poziomu zabezpieczeń w zależności od stopnia zagrożenia wraz z przykładam zastosowań.

EN

In the paper we present a new framework for context management in information security systems which makes posible graduation of protection level depending on security threats Examples of applications are also presented.

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Authentication Mechanism Based on Adaptable Context Management Framework for Secure Network Services

Sepczuk M.

Annales Universitatis Mariae Curie-Skłodowska. Sectio AI, Informatica

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2014

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Vol. 14, no. 2

31--45

EN

A system, which uses context information is a new trend in IT. A lot of researchers create frameworks, which collect some data and perform actions based on them. Recently, there have been observed more and more different security solutions, in which we can use context. But not each works dynamically and ensures a high level of user's quality of experience (QoE). This paper outlines what the context information is and shows a secure and user-friendly authentication mechanism for a mail box in cloud computing, based on using contextual data.

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Adaptable Context Management Framework for Secure Network Services

Kotulski Z., Sepczuk M., Sitek A., Tunia M. A.

Annales Universitatis Mariae Curie-Skłodowska. Sectio AI, Informatica

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2014

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Vol. 14, no. 2

7--30

EN

Last decades the contextual approach became an important methodology of analysing information processes in the dynamic environment. In this paper we propose a context management framework suitable for secure network services. The framework allows tracking the contextual information from its origin, through all stages of its processing up to application in security services protecting the secure network application. Besides the framework's description, an example of its application in constructing secure voice call network service is given.