The document discusses mobile customer relationship management (mCRM) and its advantages. mCRM allows mobile workers like salespeople to access and update customer data from their smartphones and tablets. It provides functionality like capturing new customers, searching for customer information, viewing customer profiles, managing tasks and calls, and accessing documents. Using mCRM provides benefits like increased productivity and customer service, better communication and data access, and competitive advantages. However, companies must address security risks and standardization challenges when deploying mCRM. The best mCRM solutions consider factors like ease of use and advanced features.