THE STUDY OF OBESITY IN CHILDREN USING FUZZY LOGIC

The paper comprises of a case study which is done on children in the age group of 4 to 6years.The study includes the Body Mass Index and physical activity which are taken into account for the analysis of obesity in children. MATLAB Tool box is used for the analysis along with the concept of Fuzzy Logic

A SURVEY ON ENCRYPTION ALGORITHMS AND PROTOCOLS IN SMART CARD FOR USER CENTRIC OWNERSHIP MODEL

User Centric Ownership Model (UCOM) enables the smart card users to install/delete application they prefer in their smart card. UCOM provides smart card users to have any number of applications installed on their smart cards. Though UCOM provides flexibility for the smart card users, it lacks centralized authority. UCOM creates major problem if the user has more than one application installed in his/her smart card.  Smart card may contain applications from the provider that may interrupt the proper working of the neighbor applications.  Smart card user may hack his way to a known aboutapplication through a smart card simulator. Thus, there is no security for an application in the smart card for UCOM model. This survey paper includes background and motivation about the available encryption algorithms for smart cards such as RSA, ECC, AES, DES, T-DES, ECDSA and the smart card protocols which can be used to overcome the problem of security for the applications in smart card for UCOM model

MODAL LOGIC AS APPLIED TO CONSUMER MARKET

Presently, marketing projection of capital goods is carried out by using the Bass Model for consumer demand. This modeling technique has certain limitations from the point of various factors which affect the consumer preferences under the competitive market scenario. To take care of these additional factors into account, the Bass Model fails to meet these requirements. The present work utilizes the Modal Logic approach, including various consumer preferences and negative factors into consideration. A case study has been taken as an illustration, and a mathematical model developed using the Modal Logic with Kripke structure. The model has been validated for logic flow with the help of NuSMV, which is a free tool available on the internet. Simulation of the model has been carried out, by use of AnyLogic, which can handle multiple types of logics, which may be needed in any real environment. The paper includes, NuSMV model checking and simulation results achieved via AnyLogic and scope for including further variations required in any real case stud