public-key distribution systems
Asymmetric Key Distribution
... cryptographic systems use secret keys to encrypt and decrypt information intended for private ...the key used. When the same key is used for encryption and decryption it is called Symmetric ...
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Authentication and key distribution for wired and wireless systems
... In public key protocols two parties which require secure communication exchanges the certificates obtained from a trusted certification authority (CA) to authenticate each ...other. Public key ...
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Novel methods for enabling public key schemes in future mobile systems
... purposes. Public key generation, digital signatures, and key distribution protocols have already been implemented by some vendors such as Certicom (SC-500 model with RSA/DSA/ECC key ...
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Public Ration Distribution System for Smart City
... The ration card is mainly used for purchasing subsidized foodstuffs and fuel. It also provides connection with government database. The present ration card distribution system has many drawbacks such as ...
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Performance Evaluation of Public Key Based Authentication in Future Mobile Communication Systems
... communication systems beyond 3G ...and key agreement (AKA) procedures, such as compromised authentication vectors attacks, as they appear in current ...communication systems, and propose how SSL, ...
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A search-based approach to the automated design of security protocols
... The above work shows that the original Clark-Jacob approach for the symmetric case can be successfully extended to allow public key and hybrid cryptographic schemes. The protocols generated, although ...
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Key Distribution for Symmetric Key Cryptography: A Review
... secret key and the receiver performs the ...Symmetric key cryptography and Asymmetric key cryptography. In symmetric key cryptographic algorithms single key is used for both encryption ...
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Security in Cloud Computing Using Cryptographic Algorithms
... private key to the server to decrypt the data before to perform the calculations required, which might influence the confidentiality of data stored in the ...Encryption systems are needed to perform ...
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MODELING AND SIMULATION OF GRID CONNECTED PHOTOVOLTAIC DISTRIBUTED GENERATION SYSTEM
... the distribution center is equipped with electronic tags, so when reaching Distribution Center recognized by the RF system, read the tag ...goods distribution link of accuracy, even can grasp the ...
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Key factors and underlying mechanisms for the enterprise systems lifecycle in public service organisations
... for public accountability of ...the public sector have higher demands and expectations of public accountability (Bozeman, 1987; Rainey, ...the public sector organisations implementing ...
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A Cloud Architecture for Privacy Preserving on Cloud Storage using Secured Private and Public Keys
... Cloud data services has three kind of services, infrastructure as Services ( PC, networks, communications and others facilities for cloud applications) Platform as service: Services like operating systems, middle ...
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Public-Key Encryption with Weak Randomness: Security against Strong Chosen Distribution Attacks
... We show that using an appropriate formalization of these three conditions (see Definition 3.2), they turn out to be sufficient as well. At a high level, to achieve the first entropy condition we restrict the ...
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Key Pre Distribution Using Quantum Key Channel
... Organization and preparation of functional tests is focused on requirements, key functions, or special test cases. In addition, systematic coverage pertaining to identify Business process flows; data fields, ...
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Prototype for Keyword Search Mechanism Using Identity-Based Encryption
... Symmetric searchable encryption is also called as the symmetric-key encryption with keyword search (SEKS) where the same key is used for encryption and decryption. This was first introduced by Song et al. ...
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Reliable numerical key rates for quantum key distribution
... In this section we consider three practically important scenarios that show the power of our approach. In par- ticular, we consider (1) the BB84 protocol with detector efficiency mismatch, (2) the Trojan-horse attack on ...
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Encrypting Processes and Public Key Infrastructure in Regard to Data Safety and Security in Database Systems
... date. Key manager - To create, change or delete key, system administrator use key ...with key safe and key ...both key safe and key documentation – and that‘s a task for ...
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Electronic Document Secure Management System Based on Content Analysis for Enterprise
... by Public Key Infrastructure (PKI), such as public key, private key, and symmetric key based encryption and decryption, digital signature, and the key and certificate ...
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Disseminated Public-Key Management and Certificate Generation Scheme for MANET
... our public-key management scheme: creation of public (and private) keys, issuing public-key certificates, storage of certificates, and key authentication by the nodes themselves ...
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A comparison between Public key authority and certification authority for distribution of public key
... The key management of public key defines two aspects first one is the distribution of public key and the second one is the use of public key to distribute secret ...
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Towards the Modeling and Simulation of Quantum Key Distribution Systems
... A major characteristic of the modelling and simulation of QKD systems is that during the simulation of system operation, hundreds of millions of optical pulses will be generated and propagated through the system. ...
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