Study of Enterprise Internal Control Based on Virtual Team and Cryptology Technique

Abstract

The development in information technology, the widespread use of Internet and the fast movement of e-commerce has promoted the earlier realization of digital economy. Lots of enterprises use information technology inside the enterprise to reduce cost, shorten business deal time and achieve the largest production capability. Although digital technology brings convenience to people, crimes of information theft come after it too and the derived public security and financial issues are usually beyond our imagination. In this article, group signature technology is used to improve the operation of virtual team and to inspect the operation status within the enterprise; internet anonymous impeach function is provided through electronic internal control team mechanism so as to reinforce the mutual interaction rate between supervisor and employees, to enhance internal control efficiency within the organization and to enhance entire competitiveness.