论文信息 - Modeling of the non-deterministic synchronization behaviors in SMIL2.0 documents

Modeling of the non-deterministic synchronization behaviors in SMIL2.0 documents

A novel model namely extended real-time synchronization model (E-RTSM) for modeling SMIL2.0 synchronization behaviors is proposed in this paper. E-RTSM deals with schedule-based synchronization as well as event-based synchronization in SMIL2.0. Converting of the temporal relationship of a SMIL2.0 document to E-RTSM is presented. Moreover, design of the E-RTSM-based data-retrieving engine for SMIL2.0 presentations is also proposed in the paper. The data-retrieving engine estimates the worst-case playback time of each object at the parsing stage and applying an error compensation mechanism at run-time to adjust the estimated playback time as well as the schedule of the fetching request for data retrieval.

[1] Jau-Hsiung Huang,et al. A Multimedia Synchronization Model and Its Implementation in Transport Protocols , 1996, IEEE J. Sel. Areas Commun..

[2] P. ed Hoschka,et al. synchronized Multimedia Integration Language (SMIL) 1.0 Specification , 1998 .

[3] Arjeh M. Cohen,et al. Synchronized Multimedia Integration Language (SMIL) 2.0 , 1998 .

[4] Basit Shafiq,et al. A model for secure multimedia document database system in a distributed environment , 2002, IEEE Trans. Multim..

[5] Dick C. A. Bulterman. SMIL 2.0 part 1: overview, concepts, and structure , 2001 .

[6] Chun-Chuan Yang,et al. User-interaction supported data-retrieving engine for distributed multimedia presentations , 2001, ICC 2001. IEEE International Conference on Communications. Conference Record (Cat. No.01CH37240).

[7] Chun-Chuan Yang,et al. Design of the data-retrieving engine for distributed multimedia presentations , 2001, ICC 2001. IEEE International Conference on Communications. Conference Record (Cat. No.01CH37240).

[8] Fivos Panetsos,et al. Modeling the Dynamic Behavior of Hypermedia Applications , 2001, IEEE Trans. Software Eng..