AKA stands for the Authentication and Key Agreement security protocol. It is a mechanism which performs authentication and session key distribution in Universal Mobile Telecommunications System (UMTS) networks. AKA is a challenge-response based mechanism that uses symmetric cryptography. AKA is typically run in a UMTS IM Services Identity Module (ISIM), which resides on a smart card like device that also provides tamper resistant storage of shared secrets.
Exponential key exchange
The first publicly knownbpublic-key agreement protocol that ..............etc

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Abstract
Three-party authenticated key exchange protocol(3PAKE) is an important cryptographic technique for securecommunication which allows two parties to agree a new securesession key with the help of a trusted server. In this paper, weproposed a new three-party authenticated key exchange protocolwhich aims to achieve more efficiency with the same security levelof other existing 3PAKE protocols. Security analysis and formalverification using AVISPA tools show that the proposed protocolis secure against various known attacks. Comparin..............etc

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DATA STRUCTURES INTERVIEW QUES & ANS
1. What is data structure?
A data structure is a way of organizing data that considers not only the items stored, but also their relationship to each other. Advance knowledge about the relationship between data items allows designing of efficient algorithms for the manipulation of data.
2. List out the areas in which data structures are applied extensively?
1. Compiler Design,
2. Operating System,
3. Database Management System,
4. Statistical analysis package,
5...............etc

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Dear sir
I need jar tet key answer
Please send to me
[email protected]

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In paper based financial messaging system, the messages are sent in defined formats duly signed by the authorized signatories. Paperless initiative and changes in the business practices have changed the authorization process. In electronic messaging, the messages are created, authenticated electronically and sent through electronic medium. Present technology facilitates data transmission with security integrity duly taking care of confidentiality and nonrepudiation of messages. Encryption and digital signature play a vital role in providing suc..............etc

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My ticket no 526560 whether there is any news about it


My ticket no is 526560, whether i get any prize

My ticket no is 526560, whether there is any news..............etc

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plis send me my registraion code for fingerprint lock..............etc

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i need these diagrams quickly for giving a presentation on this topic.........
please send those diagrams immediately.This time i n need those diagrams urgently...............etc

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from where can i download public key validation for dns security extension source code which runs properly..............etc

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