1 Scope
2 References
3 Definitions
3.1 Terms defined elsewhere
3.2 Terms defined in this Recommendation
4 Abbreviations and acronyms
5 Conventions
6 System model
6.1 Scenarios considered
6.2 Elements that should be considered
6.3 Communication between applications on the devices
6.4 Scenario 2: Communications across resident applications in the
devices
7 Requirements
7.1 General requirements
7.2 Required functions for integration initiated by broadcast
services on STB or TV set
7.3 Required functions for integration initiated by mobile devices
7.4 Required functions for the use of the network outside the home
network
Appendix I – Application cases and possible technologies
Appendix II – Technologies currently used for second screen services
II.1 Automatic content recognition based on main content
II.2 Manual content recognition process using social TV or TV
companion applications
II.3 Unsolved questions on current second screen solutions
II.4 A second screen solution based on an open standard based on [b-ITU-T J.202] (such as Ginga)
Bibliography