Steven Morris, Anthony Smith-Chaigneau9780240806662, 0-240-80666-2, 0-240-80666-2
For any digital TV developer or manager, the maze of standards and specifications related to MHP and OCAP is daunting-you have to patch together pieces from several standards to gather all the necessary knowledge you need to compete worldwide. The standards themselves can be confusing, and contain many inconsistencies and missing pieces. Interactive TV Standards provides a guide for actually deploying these technologies for a broadcaster or product and application developer. Understanding what the APIs do is essential for your job, but understanding how the APIs work and how they relate to each other at a deeper level helps you do it better, faster and easier. Learn how to spot when something that looks like a good solution to a problem really isn’t. Understand how the many standards that make up MHP fit together, and implement them effectively and quickly. Two DVB insiders teach you which elements of the standards that are needed for digital TV, highlight those elements that are not needed, and explain the special requirements that MHP places on implementations of these standards. Once you’ve mastered the basics, you will learn how to develop products for US, European, and Asian markets–saving time and money. By detailing how a team can develop products for both the OCAP and MHP markets, Interactive TV Standards teaches you how to to leverage your experience with one of these standards into the skills and knowledge needed to work with the critical, related standards. Does the team developing a receiver have all the knowledge they need to succeed, or have they missed important information in an apparently unrelated standard? Does an application developer really know how to write a reliable piece of software that runs on any MHP or OCAP receiver? Does the broadcaster understand the business and technical issues well enough to deploy MHP successfully, or will their project fail? Increase your chances of success the first time with Interactive TV Standards. * A practical, real-world introduction to the technical elements of the OCAP and MHP standards. * Get everything you need without wading though thousands of pages of standards- many of which don’t apply to digital TV! * Get inside concrete problems that have been found by the authors and other users – issues not generally known outside of the standards committees. |
Table of contents :
Interactive TV Standards……Page 2
Cover……Page 1
Acknowledgments……Page 8
Contents……Page 10
Introduction……Page 20
1 The Middleware Market……Page 27
2 An Introduction to Digital TV……Page 46
3 Middleware Architecture……Page 67
4 Applications and Application Management……Page 87
5 The JavaTV Service Model……Page 115
6 Resource Management Issues……Page 125
7 Graphics APIs……Page 144
8 Basic MPEG Concepts in MHP and OCAP……Page 205
9 Reading Service Information……Page 218
10 Section Filtering……Page 261
11 Media Control……Page 283
12 DSM-CC and Broadcast Files Systems……Page 321
13 Security in MHP and OCAP……Page 372
14 Communicating with Othse Xlets……Page 388
15 Building Applications with HTML……Page 402
16 MHP 1.1……Page 427
17 Advanced Topics……Page 459
18 Building a Common Middleware Platform……Page 488
19 Deploying MHP and OCAP……Page 507
Appendix A DVB Service Information……Page 545
Appendix B ATSC Service Information……Page 566
Index……Page 591 |
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