The MIB module for a method of managing license files on 
the system. 
Licensing mechanism provides more flexibility in supporting 
various features in the system. Feature License is the 
specification of the permission to use a particular feature,
indicated through  license file. The permissions can also
specify the limit on the number of concurrent usages of the 
feature, the limit on time period of the feature usage and 
the device where the feature has to be used. License files 
will be given to customers when they buy the licenses. User 
should copy the license file to some location on the system,
for installing.