Новый уровень преподавания естествоведческих дисциплин: Начальная школа
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To Get any Project for CSE, IT ECE, EEE Contact Me @ 09849539085, 09966235788 or mail us - ieeefinalsemprojects@gmail.com-Visit Our Website: www.finalyearprojects.orgRecommended
DOTNET 2013 IEEE CLOUDCOMPUTING PROJECT A fast clustering based feature subse...
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To Get any Project for CSE, IT ECE, EEE Contact Me @ 09849539085, 09966235788 or mail us - ieeefinalsemprojects@gmail.com-Visit Our Website: www.finalyearprojects.orgA SECURITY FRAMEWORK IN CLOUD COMPUTING INFRASTRUCTURE
In a typical cloud computing diverse facilitating components like hardware, software, firmware,
networking, and services integrate to offer different computational facilities, while Internet or a private
network (or VPN) provides the required backbone to deliver the services. The security risks to the cloud
system delimit the benefits of cloud computing like “on-demand, customized resource availability and
performance management”. It is understood that current IT and enterprise security solutions are not
adequate to address the cloud security issues. This paper explores the challenges and issues of security
concerns of cloud computing through different standard and novel solutions. We propose analysis and
architecture for incorporating different security schemes, techniques and protocols for cloud computing,
particularly in Infrastructure-as-a-Service (IaaS) and Platform-as-a-Service (PaaS) systems. The proposed
architecture is generic in nature, not dependent on the type of cloud deployment, application agnostic and
is not coupled with the underlying backbone. This would facilitate to manage the cloud system more
effectively and provide the administrator to include the specific solution to counter the threat. We have also
shown using experimental data how a cloud service provider can estimate the charging based on the
security service it provides and security-related cost-benefit analysis can be estimated.
Salesforce zu GoTo Webinar Integration von ilum:e informatik AG
Die Firma ilume informatik stellt ihre Lösung zur Integration von GoToWebinar (Citrix) nach Salesforce.com vor. Die Lösung basiert auf einem offenen Baukastenprinzip und ermöglicht die nahtlose Integration beide Systeme, nativ auf der force.com Plattform. Sie können alles beliebig in Ihren Prozess einpassen.
MICRO ROTOR ENHANCED BLOCK CIPHER DESIGNED FOR EIGHT BITS MICRO-CONTROLLERS (...
The sensor network is a wireless network environment that consists of the many sensors of lightweight and
low-power. Authentication between nodes is very vital for network reliability and the integrity of
information collected by these nodes. Therefore, encryption algorithm for the implementation of reliable
sensor network environments is required to the applicable sensor network. This paper gives a new
proposed cryptosystem (MREBC) that is designed for 8 bits microcontroller systems. MREBC uses the
concept of rotor enhanced block cipher which was initially proposed by the author in [NRSC 2002] on the
first version of REBC. MREBC uses rotors to achieve two basic cryptographic operations; permutation,
and substitution. Round key is generated using rotor too, which is used to achieve ciphertext key
dependency. Rotors implemented using 8 bits successive affine transformation, which achieves memoryless,
normalized ciphertext statistics, and small processing speed trend. The strength of this system is
compared with the RIJNDAEL (AES) cipher. MREBC cipher gives excellent results from security
characteristics and statistical point of view of. communication efficiency of MREBC is compared with AES
through measuring performance by plaintext size, and cost of operation per hop according to the network
scale. Arduino microcontroller board is used to implement both MREBC, and AES in order to compare the
performance of algorithms. Authors suggests to use MREBC to implement a reliable sensor network
environments.
Análisis de factores que facilitan el acercamiento a un objecto de arte.
Video sobre apreciación del arte
KNOWLEDGE-BASED AUTHENTICATION USING TWITTER CAN WE USE LUNCH MENUS AS PASSWO...
The vast majority of online servicesrequire some form ofpersonal authentication. Unfortunately, standard
password authenticationstrikes a poor balance between security and convenience, whereas
strongerauthentication schemes,such as those involvingbiometrics, one-time passwords, and electronic
certificates, depend on specialized hardware and/orhardware tokens. To achieve convenience, robustness,
and cost-effectiveness together, we propose a scheme for dynamicknowledge-based authentication in which
Twitter direct messaging is used to collectsimple, memorable question/answer pairs. We also conduct a
user study to evaluate the proposed scheme.
πρωτόκολλο της Nagoya
"ΒΙΟΠΟΙΚΙΛΟΤΗΤΑ - ΝΤΟΠΙΕΣ ΠΟΙΚΙΛΙΕΣ", Μουσείο Ακρόπολης, Δευτέρα 7/10
Εισηγήτρια: Χριστίνα Μπαριτάκη
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A SECURITY FRAMEWORK IN CLOUD COMPUTING INFRASTRUCTURE
In a typical cloud computing diverse facilitating components like hardware, software, firmware,
networking, and services integrate to offer different computational facilities, while Internet or a private
network (or VPN) provides the required backbone to deliver the services. The security risks to the cloud
system delimit the benefits of cloud computing like “on-demand, customized resource availability and
performance management”. It is understood that current IT and enterprise security solutions are not
adequate to address the cloud security issues. This paper explores the challenges and issues of security
concerns of cloud computing through different standard and novel solutions. We propose analysis and
architecture for incorporating different security schemes, techniques and protocols for cloud computing,
particularly in Infrastructure-as-a-Service (IaaS) and Platform-as-a-Service (PaaS) systems. The proposed
architecture is generic in nature, not dependent on the type of cloud deployment, application agnostic and
is not coupled with the underlying backbone. This would facilitate to manage the cloud system more
effectively and provide the administrator to include the specific solution to counter the threat. We have also
shown using experimental data how a cloud service provider can estimate the charging based on the
security service it provides and security-related cost-benefit analysis can be estimated.
Salesforce zu GoTo Webinar Integration von ilum:e informatik AG
Die Firma ilume informatik stellt ihre Lösung zur Integration von GoToWebinar (Citrix) nach Salesforce.com vor. Die Lösung basiert auf einem offenen Baukastenprinzip und ermöglicht die nahtlose Integration beide Systeme, nativ auf der force.com Plattform. Sie können alles beliebig in Ihren Prozess einpassen.
MICRO ROTOR ENHANCED BLOCK CIPHER DESIGNED FOR EIGHT BITS MICRO-CONTROLLERS (...
The sensor network is a wireless network environment that consists of the many sensors of lightweight and
low-power. Authentication between nodes is very vital for network reliability and the integrity of
information collected by these nodes. Therefore, encryption algorithm for the implementation of reliable
sensor network environments is required to the applicable sensor network. This paper gives a new
proposed cryptosystem (MREBC) that is designed for 8 bits microcontroller systems. MREBC uses the
concept of rotor enhanced block cipher which was initially proposed by the author in [NRSC 2002] on the
first version of REBC. MREBC uses rotors to achieve two basic cryptographic operations; permutation,
and substitution. Round key is generated using rotor too, which is used to achieve ciphertext key
dependency. Rotors implemented using 8 bits successive affine transformation, which achieves memoryless,
normalized ciphertext statistics, and small processing speed trend. The strength of this system is
compared with the RIJNDAEL (AES) cipher. MREBC cipher gives excellent results from security
characteristics and statistical point of view of. communication efficiency of MREBC is compared with AES
through measuring performance by plaintext size, and cost of operation per hop according to the network
scale. Arduino microcontroller board is used to implement both MREBC, and AES in order to compare the
performance of algorithms. Authors suggests to use MREBC to implement a reliable sensor network
environments.
Análisis de factores que facilitan el acercamiento a un objecto de arte.
Video sobre apreciación del arte
KNOWLEDGE-BASED AUTHENTICATION USING TWITTER CAN WE USE LUNCH MENUS AS PASSWO...
The vast majority of online servicesrequire some form ofpersonal authentication. Unfortunately, standard
password authenticationstrikes a poor balance between security and convenience, whereas
strongerauthentication schemes,such as those involvingbiometrics, one-time passwords, and electronic
certificates, depend on specialized hardware and/orhardware tokens. To achieve convenience, robustness,
and cost-effectiveness together, we propose a scheme for dynamicknowledge-based authentication in which
Twitter direct messaging is used to collectsimple, memorable question/answer pairs. We also conduct a
user study to evaluate the proposed scheme.
πρωτόκολλο της Nagoya
"ΒΙΟΠΟΙΚΙΛΟΤΗΤΑ - ΝΤΟΠΙΕΣ ΠΟΙΚΙΛΙΕΣ", Μουσείο Ακρόπολης, Δευτέρα 7/10
Εισηγήτρια: Χριστίνα Μπαριτάκη
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