Adaptive QoS aware binding of persistent multimedia objects

Plagemann, Thomas; Eliassen, Frank; Goebel, Vera; Kristensen, Tom; Rafaelsen, Hans Ole

doi:10.1109/doa.1999.794052

Cited by 8 publications

(4 citation statements)

References 6 publications

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“…Hence, the contribution of this paper is to aid efforts in such endeavour as it tries to fill part of this gap when of the SGPOM performance evaluation. The expected effect is to set forth some initial results, which could serve as a basis for comparison with other CORBAbased distributed multimedia database systems [9].…”

Section: Introductionmentioning

confidence: 99%

Benchmarking Issues of a Distributed Multimedia Database Management Service

Coelho

Ricarte

2000

Managing QoS in Multimedia Networks and Services

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One of the most compelling yet not properly accomplished tasks inside the distributed multimedia database arena is that of suitably fulfilling the disparate temporal requirements commonly imposed by the different types of persistent multimedia information. In such regard, an object-based multimedia management layer has already been conceived and implemented as a CORBA service towards the seamless integration of multimedia databases with "nethidden" media-dedicated storage repositories. The goal of this paper is to present some quantitative results obtained through measurement sessions over a developed prototype of this distributed service in order to qualitatively assess the adequacy of its architectural proposal.

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Section: Introductionmentioning

confidence: 99%

Benchmarking Issues of a Distributed Multimedia Database Management Service

Coelho

Ricarte

2000

Managing QoS in Multimedia Networks and Services

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“…Run time trading of binding types is also required for multimedia databases. In this case the required properties of the binding to be used to present a query result are generally not statically known, but rather depends on the specifics of each query [18].…”

Section: Fig 1 the Explicit Binding Modelmentioning

confidence: 99%

“…For example, a multimedia database may automatically generate the specification of the binding type requirement based on meta-data describing the result of the query and QoS requirements of the corresponding database clients [18]. Parameters of the inquire operation to the trader must include a specification of a binding type requirement.…”

Section: Architecture Of Trading Binding Typesmentioning

confidence: 99%

Trading and Negotiating Stream Bindings

Rafaelsen¹,

Eliassen²

2000

Lecture Notes in Computer Science

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Abstract. Distributed multimedia information systems require a range of different interaction styles ranging from simple remote operation interaction to complex patterns of interaction involving both discrete and continuous data. The standardized reference model for Open Distributed Processing (ODP) defines a binding model that encapsulates different interaction styles within explicit binding objects. In this paper we discuss mechanisms for selecting and negotiating appropriate explicit stream bindings as required by the application. We describe the notion of explicit bindings and introduce the idea of using a trading-like facility for selecting potential binding types. We show how an earlier proposed type model for stream interfaces can be used as a basis for binding type selection, and extended to support automatic negotiation of binding properties.

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“…This is important to be able to optimise data transfer. MULTE-ORB [6] is another QoS-aware middleware. In MULTE, a binding framework has been developed, which is a composite of distributed objects used to connect multiple interfaces.…”

Section: Related Workmentioning

confidence: 99%