A dynamic Petri net model for iterative and interactive distributed multimedia presentation

Tan, Roger Thomas Kok Chuen; Guan, Sheng-Uei

doi:10.1109/tmm.2005.854377

Cited by 16 publications

(9 citation statements)

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“…Different approaches that try to overcome this problem are published. Used techniques are, among others, dynamic extended finite-state machine (DEFSM) models [Huang and Wang 1998], the Z notation [Shih et al 1999], Timed Petri Nets and the logic of temporal intervals [Little and Ghafoor 1990], Dynamic Petri Nets (DPN) [Tan and Guan 2005], and collections of Petri nets [Shih 1998]. Synchronization models and languages are, for example, proposed by Meira and Moura [1994], Schnepf et al [1996], Bailey et al [1998], Aygün and Zhang [2002], Presti et al [2002], Buchanan and Zellweger [2005], and Hakkoymaz [2009].…”

Section: Standards Models and Languages For Interactive Multimedia mentioning

confidence: 99%

Hypervideos and Interactive Multimedia Presentations

Meixner

2017

ACM Comput. Surv.

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Hypervideos and interactive multimedia presentations allow the creation of fully interactive and enriched video. It is possible to organize video scenes in a nonlinear way. Additional information can be added to the video ranging from short descriptions to images and more videos. Hypervideos are video-based but also provide navigation between video scenes and additional multimedia elements. Interactive multimedia presentations consist of different media with a temporal and spatial synchronization that can be navigated via hyperlinks. Their creation and description requires description formats, multimedia models, and standardsas well as players. Specialized authoring tools with advanced editing functions allow authors to manage all media files, link and arrange them to an overall presentation, and keep an overview during the whole process. They considerably simplify the creation process compared to writing and editing description documents in simple text editors. Data formats need features that describe interactivity and nonlinear navigation while maintaining temporal and spatial synchronization. Players should be easy to use with extended feature sets keeping elements synchronized. In this article, we analyzed more than 400 papers for relevant work in this field. From the findings we discovered a set of trends and unsolved problems, and propose directions for future research.

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Section: Standards Models and Languages For Interactive Multimedia mentioning

confidence: 99%

Hypervideos and Interactive Multimedia Presentations

Meixner

2017

ACM Comput. Surv.

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“…For more details on these topics, the reader is referred to [25]. Specifically, we remark that the systems of simple processes with general resource requirement (S 3 …”

Section: S 4 Pr Netsmentioning

confidence: 99%

“…First, we obtain a siphon 0 S = {p 3 T is resulted. After p c 5 is added, no insufficiently marked siphons can be found.…”

Section: An Illustrative Examplementioning

confidence: 99%

“…On the Internet, one of the most important media for communications and entertainment is video [1][2][3][4][5][6][7]. The digitization of video together with the advent of large scale digital integrated circuits and computers facilitates the compression of video and thus its transmission among various geographically distributed network nodes.…”

Section: Introductionmentioning

confidence: 99%

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Liveness Enforcing Supervision of Video Streaming Systems Using Nonsequential Petri Nets

Zhou

2009

IEEE Trans. Multimedia

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The Internet motivated video streaming systems are largely complicated by issues such as a high degree of network resource sharing amongst many flows, which potentially leads to deadlocks. Using concepts of siphons along with their corresponding dangerous markings, we derive an algebraically necessary and sufficient characterization for such a much undesirable situation. The target system is assumed to be described in a Petri net formalism, whose markings provide the information on the current interactions among related network operations and resources. The theoretic materials allow us to introduce the control laws iteratively. At each iteration step, we produce a generalized mutual exclusion constraint which contains only markings for which liveness can be enforced. Since the explicit enumeration of all siphons is avoided, the proposed method can greatly reduce the complexity of off-line computation for the on-line restriction policy. Furthermore, a generalized elementary siphon control investigation is involved such that the final supervisor can be structurally simplified. Examples are demonstrated in this paper to validate the effectiveness and efficiency of the proposed approach.

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“…3) DTPN(Dynamic Timed Petri Nets) [8][9][10][11] : The DTPN model solves the problem of insufficient user interactive control information that the OCPN model has, and is capable of supporting and describing the user interactive control actions. Although the DTPN model has a better performance in describing the multimedia synchronization than the OCPN model, it has a limited ability in providing control information.…”

Section: Introductionmentioning

confidence: 99%

Interactive multimedia synchronization model based on Petri Nets

Wang

Peng

2007

Wuhan Univ. J. of Nat. Sci.

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The multimedia synchronization is used to coordinate the timing of each multimedia object in the multimedia system. After studying different multimedia synchronization systems that have been published, an Interactive Synchronization multimedia based on Petri Nets model (ISPN) is proposed in this paper. The system is capable of describing the dynamic timing actions of multimedia objects vividly as well as controlling them interactively to maintain the system level synchronization balance.

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A dynamic Petri net model for iterative and interactive distributed multimedia presentation

Cited by 16 publications

References 10 publications

Hypervideos and Interactive Multimedia Presentations

Hypervideos and Interactive Multimedia Presentations

Liveness Enforcing Supervision of Video Streaming Systems Using Nonsequential Petri Nets

Interactive multimedia synchronization model based on Petri Nets

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