Remove eSignature PPT Later

Electronic Signature Presentation Later

hello I'm duple Patel and I am going to write a research paper on public key infrastructure and digital signature let's start with the question what is public key infrastructure a public key infrastructure is a security architecture for exchanging information on Internet why we need digital signatures digital signatures provide security to the authenticity and integrity of the secure data which is fast method through Network digital signatures are the cryptographic process to secure the authenticity of the message to the third party and the recipients the technical aspects of the digital signatures include the security of the digital signature with additional properties such as undeniable signatures lime signature and group-oriented signature identity based signature one time signature is stop signature signature and self-certified signature the privacy and security of the digital signatures include hidden assumption behind security is a spare trust in the system certification revocation names in the cyberspace and longevity of the signatures there are various legal aspects associated with electronic signatures the economic aspect shows the economic theory with the innovation decision process and analysis of the current efforts or the electronic signatures despite of security there are some risk factors associated with the digital signature such as fraud failure of the system and liability the future of the digital certificates will explain various we must for the future usage of digital certificates the different case studies to explain the power based electronic signatures client based electronic signatures and special aspects of mobile signatures public key public key cryptography uses a pair of keys in which one key is used for encryption and only related key is used for decryption a public key is used to encrypt the information and the product is used to decrypt information and here is the last slide of the presentation which shows the various references