The main benefits of e-business: • Reducing operating costs of business and its processes and avoiding consumption, • Increasing market opportunity (Faster access to the market and customer trends), • Fast access to customers: enabling them to access the information about products or services they need at any time (7/24), • Elimination of processing errors, • Strengthening internal management, • Supply chain management: Provide uninterrupted (continuous) supply chain, • Reduction of sales cycles, • Increasing visibility, • Communication improvements, • Predicting the fall in the probable life curve of product.