International Journal of Innovative Research in Science, Engineering and Technology (IJIRSET)
Secure multi-party computation allows various parties to compute several functions of their inputs with no disclosing the definite inputs to individual an added. Secure sum computation is an easily unwritten paradigm and the component of the different secure multi-party computation solutions. Secure sum computation allows parties to compute the sum of their individual inputs with no disclosing the inputs to one another. In this paper, the authors propose a modified version of Rk-secure sum protocol with additional security when a grouping of the computing parties conspires to know the data of some party.