A Authentication model to Trustees based Social Networks
Journal Title: International Journal of Science Engineering and Advance Technology - Year 2015, Vol 3, Issue 12
Abstract
authenticating users with the help of their friends has been shown to be a promising backup authentication mechanism. A user in this system is associated with a few trustees that were selected from the user’s friends. When the user wants to regain access to the account, the service provider sends different verification codes to user’s trustees. The user must obtain at least k reset his or her password. In this paper, we provide the first systematic study about the security of trustee based social authentications. In particular, we first introduce verification codes from the trustees before being directed to small framework of attacks, which attacks. In these attacks, an attacker initially obtains we call forest fire iteratively, attacks the rest of users by exploiting trustee-based social authentications. Then, we construct a probabilistic model to for attackers. Moreover, we introduce number of compromised users, and then the attacker a novel various defense formalize the threats of forest fire attacks and their costs strategies. Evaluate various concrete attack and defense our results have finally, we apply our framework to strategies using three real world social network datasets. Extensively strong implications for the design of more secure trustee-based social authentications.
Authors and Affiliations
Sravya Lakshmi Malyala| PG Scholar, Pydah College of Engineering, Kakinada, AP, India, E-mail: r sravya.malayala@gmail.com, D. Ramesh| Assistant Professor, Pydah College of Engineering, Kakinada, AP, India
Keywords
Related Articles
- EP ID EP16703
- DOI -
- Views 316
- Downloads 12
Facet Based Estimation Polling From Customer Reviews
Reputation-based belief systems are broadly used in e-Trade applications, and response ratings are aggregated to figure out traders’ reputation grades. The “all good reputation†problem, however, is prevalent i...
The skyline query technology has pulled in much consideration as of late. This is for the most part because of the significance of horizon brings about numerous applications, for example, multi-criteria basic leaders...
Accessible and Confident allotment of Personal Health Records in the cloud
PHRs grant patients access to a wide range of health information sources, best medical practices and health knowledge. In patient centric secure sharing, patients will create, manage and control their personal health...
Area and Power efficient booth’s Multipliers Based on Non-Redundant Radix-4Signed-Digit Encoding
In this paper, we present a design of preencoded multipliers for Digital Signal Processing applications in light of disconnected encoding of coefficients. To this broaden, the Non-Redundant radix-4 Signed-Digit (NR4SD...
Enhancing Inquiry Responsive Time To Discover Spatial Items With Keywords
Routine spatial questions, for example, reach hunt and closest neighbor recovery, include just conditions on objects' geometric properties. Today, numerous cutting edge applications call for novel types of inquiries...