[PDF] Top 20 CCP Based Graphical Authentication System

... ABSTRACT: Authentication based on passwords is used largely in applications for computer security and ...novel authentication system based on graphical passwords to resist ... See full document

... primarily based secrets are either weak-and-memorable or secure-but-difficult-to-remember If the password is machine generated it's mostly sophisticated for user to stay in ...points graphical secret theme ... See full document

... Grid based authentication system provides secrete user name, PCCP provides graphical password and color based matrix provides color password, These 3-Dimentional security approach ... See full document

... the system will extract the signature area and either enlarge or scale-down the signature, and rotates if needed, (also known as ...the system conducts verification using geometric average means and a ... See full document

... of graphical password was introduced by Greg Bonder in 1996 ...in graphical sequence [5]. Sometimes the process of authentication in graphical passwords is slow which causes frustration in ... See full document

... technique system generated view port indicate less attractive portion of image, but if user want to choose his click on less attractive part or on his/her wanted area users may get bored by clicking on shuffle ... See full document

... some graphical password systems based on recognition or cued recall of ...are based on ...a graphical password recognition system typically ...are based on cued ... See full document

... is Graphical Password Authentication using Images ...user authentication. There are many authentication techniques like textual, graphical, biometric, smart card ...existing ... See full document

... password based on authentication has been done in the ...the graphical-based authentication systems along with a virtual keyboard ...generated based on cell which is ...other ... See full document

... an authentication system is to support users in selecting the superior ...Knowledge based authentication mechanism (KBAM) typically text based password are well ...the graphical ... See full document

... by authentication and encryption. User authentication is the process of verifying the claimed identity of the ...users, system access can be denied to the unauthorized ...for ... See full document

... Today, authentication technology is the main measure to guarantee information security, and the most common and convenient authentication method in use is the alphanumeric ...of graphical password as ... See full document

... a graphical password recognition system typically ...are based on cued click ...this system is that the number of predefined regions is small for selecting, perhaps around 10-12 regions in a ... See full document

... password system is introduced, as from the present relationship system, we have a tendency to incorporated sound signature by clicking the image a beep sound is introduced, a similar sound is created ... See full document

... proposed system introduce a new security primitive based on hard AI problems, namely, a novel family of graphical password systems combining with Captcha technology, which called as CaRP (Captcha as ... See full document

... gaze-based authentication system called Cued Gaze-Points (CGP) and designed to resist shoulder surfing ...cued-recall graphical password scheme using eye-gaze as an input mechanism [11] where ... See full document

... In the image based system, the user will be provided with a set of images when he/she signs up. The user can also upload photos from his/her own device. After that, the images will be shuffled by the ... See full document

... both graphical and text based ...of graphical password systems have been developed, Study shows that text-based passwords suffers with both security and usability problems ... See full document

... knowledge-based authentication schemes, which is the human limitation to remember secure ...recall-based authentication. Author examines therequirements of a recognition-based ... See full document

... of authentication methods and techniques has been put forward but memorability and security issues still remain as each ...proposed authentication system which is based on autobiographical ... See full document