Flexible systems and methods are disclosed that may be used for provisioning, configuring, and controlling a host embodied in a cable set top box or other digital device attached to a digital communication network, such as cable distribution network. An enhanced services system maintains various host...http://www.google.co.uk/patents/US7958505?utm_source=gb-gplus-sharePatent US7958505 - Systems and methods for distributing software for a host device in a cable system
