broker - Originally, a broker or brokour bought wine cheaply in quantity and sold it at a profit; broker came to mean any retailer who did this, or a middleman/agent.
Apache Subversion (SVN) Apache Subversion (SVN) is a free and open-source software developed by the Apache Software Foundation that acts as a control system for tracking changes to files, folders and directories. It is used to assist in recovering data and recording the history of changes made over time.
SN : Serial Number; CD : Check Digit based on Luhn algorithm; SVN : Software Version Number; If you notice the format, the 15th digit of the IMEI is a check digit and the IMEISV has a 2-digit software version number but without the check digit. To retrieve information of a mobile device, we normally perform an IMEI lookup rather than an IMEISV lookup.