A QoS management framework for distributed multimedia systems

Hong, Daniel Won-Kyu; Hong, Choong Seon

doi:10.1002/nem.465

Cited by 16 publications

(5 citation statements)

References 4 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…On the basis of such considerations, the testbed will be extended according to two different scenarios of distributed QoS architectures [26][27][28]. The first one is depicted in Fig.…”

Section: Conclusion and Future Qos Testbed Extensionsmentioning

confidence: 99%

A Testbed About Priority-Based Dynamic Connection Profiles in QoS Wireless Multimedia Networks

Toppan¹,

Toppan²,

Castro³

et al. 2012

Telecommunications Networks - Current Status and Future Trends

View full text Add to dashboard Cite

“…On the basis of such considerations, the testbed will be extended according to two different scenarios of distributed QoS architectures [26][27][28]. The first one is depicted in Fig.…”

Section: Conclusion and Future Qos Testbed Extensionsmentioning

confidence: 99%

A Testbed About Priority-Based Dynamic Connection Profiles in QoS Wireless Multimedia Networks

Toppan¹,

Toppan²,

Castro³

et al. 2012

Telecommunications Networks - Current Status and Future Trends

View full text Add to dashboard Cite

“…A distributed QoS reference model has been proposed to reconcile the existing notion of QoS at different system levels and among different network architectures in the wired Internet [5]. This paper points to the need for a unifying QoS management architecture to monitor and control end-to-end QoS.…”

Section: Related Workmentioning

confidence: 99%

Managing end‐to‐end quality of service in multiple heterogeneous wireless networks

Ahluwalia¹,

Varshney

2007

Int J Network Mgmt

View full text Add to dashboard Cite

SUMMARYSupporting quality of service (QoS) in wireless networks has been a very rich and interesting area of research. Many significant advances have been made in supporting QoS in single wireless networks. However, the support for QoS across multiple heterogeneous wireless networks will be required in future wireless networks. In connections spanning multiple wireless networks, end-to-end QoS will depend on several factors such as mobility patterns, connection patterns, and the QoS policies in each of the networks. In this paper, we present an architecture for multiple heterogeneous wireless networks, several QoS schemes, a simulation model and several interesting results. The simulation model can evaluate the QoS performance under a variety of network configurations, user and mobility types, and network resources. Our results show that end-to-end QoS depends on several factors, including system utilization, mobility levels, and the individual QoS schemes implemented in individual networks. We also show how the QoS ideas presented in this paper can be used by wireless carriers for improved QoS support and management.

show abstract

“…QoS requirements, one of the essential features of multimedia services [6], guarantee the timeliness of multimedia transmissions. Common QoS parameters include: throughput, end-toend delay (latency), delay variance (jitter), etc.…”

Section: Problem Domain Definitionmentioning

confidence: 99%

An open framework supporting multimedia web services

Zhang

Chung²

2006

Multimed Tools Appl

View full text Add to dashboard Cite

With the rapid emergence of Web services, more and more Web services are published on the Internet as resources for Web application development. There may exist some relationships among different Web services, such as exact match, plug-in match, and irrelevant. In this paper, we discuss a set of requirements related to multimedia Web services, and propose a three-tier framework to establish an open environment supporting multimedia Web services, while partially implementing the requirements. This paper focuses on the design of the service broker tier that is essential for future Web servicesoriented system design and integration and enabling Web services more transparent, interoperable, and fault-tolerate.

show abstract

A QoS management framework for distributed multimedia systems

Abstract: This paper proposes a high-performance connection management architecture to design a common QoS framework applied to an ATM network based on the Open Distributed Processing (ODP) concept. We design the QoS framework in accordance from the RM-ODP information and computational viewpoints.

Cited by 16 publications

References 4 publications

A Testbed About Priority-Based Dynamic Connection Profiles in QoS Wireless Multimedia Networks

A Testbed About Priority-Based Dynamic Connection Profiles in QoS Wireless Multimedia Networks

Managing end‐to‐end quality of service in multiple heterogeneous wireless networks

An open framework supporting multimedia web services

Contact Info

Product

Resources

About