1 Scope
This specification specifies the universal transport interfaces of the digital television conditional access and application platform.
This specification is applicable to the digital television receiver, the multimedia processor and the personal media processor.
2 Normative References
The following normative documents contain provisions which, through reference in this specification, constitute provisions of this specification. For dated references, subsequent amendments to (excluding any correction to), or revisions of, any of these publications do not apply. However, all parties coming to an agreement according to this specification are encouraged to study whether the latest editions of these documents are applicable. For undated references, the latest editions of the normative documents apply.
Foreword I
Introduction II
1 Scope
2 Normative References
3 Terms, Definitions and Abbreviations
3.1 Terms and Definitions
3.2 Abbreviations
4 UTI Description
4.1 Relation between the Host and the Device
4.2 UTI Interface
4.3 Requirements for the Physical Layer of UTI Device
4.4 Transport Stream Interface
4.5 Command Data Interface
4.6 Characteristic Requirements for UTI Physical Layer
5 Transport Stream Interface
5.1 Physical Layer
5.2 Link Layer
5.3 Transport Layer
5.4 Upper Layer
6 Base Protocol of UTI Command Data Interface
6.1 Link Layer
6.2 Transport Layer
6.3 Session Layer
7 UTI Command Data Interface - Application Layer
7.1 Overview
7.2 Resources
7.3 Application Protocol Data Unit (APDU)
7.4 Resource of Resource Manager
7.5 Application Information Resources
7.6 Date and Time Information Resources
8 CA Application Resource
8.1 Overview
8.2 CA information enquiry
8.3 Service Descrambling Request
8.4 CA Reply Object
8.5 CA Application Resource Identifier and Object Tag
9 Electromagnetic Compatibility, Safety and Materials
9.1 Electromagnetic Compatibility
9.2 Safety
9.3 Materials
Appendix A (Normative) USB-based Physical Layer Realization
A.1 General Description
A.2 Electrical Interface
A.3 Power Management
A.4 Initialization of UTI Interface
A.5 UTI Mechanical Characteristics
Appendix B (Normative) Expansion Resource
B.1 Authentication Resource
B.2 Smart Card Reader Resource
B.3 Man-Machine Interface Resource
Appendix C (Informative) UTI Device Overall Structure
C.1 Type A Device
C.2 Type B Device
Appendix D (Informative) UTI Device Profile
