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Quality Of Service Composition And Factoring In Composite Web Services Based Business Process
White Papers The author uses the Web Services Flow Graph (WSFG) to analyses the issues associated with Web Services composition, orchestration, as well as Quality of Service (QoS). The issues related to publishing an aggregated service, and to advertising...
[January 1, 1970, 0:59]
Quality Of Service Testing In The VoIP Environment
White Papers There are many methods currently under discussion by VoIP equipment and service providers for improving quality of service and even providing customers with QOS guarantees. If implemented, these methods should help in improving how conversations in...
[January 1, 1970, 0:59]
Quality Of Service In Bluetooth Networking: Part 1
White Papers The Quality of Service functions and procedures included in the Bluetooth 1.0 specification have been reviewed. Next issues associated with providing Quality of Service over a wireless link in general and Bluetooth in particular have been...
[January 1, 1970, 0:59]
Quality Of Service Evaluation In Virtual Organizations Using SLAs
White Papers SLA contracts are put in place in order to specify the quality of service of services offered. In a Service Oriented Architecture this often means monitoring Web Service invocations and evaluating if the service fulfills the obligations in its SLA.
[January 1, 1970, 0:59]
Quality Of Service Provisioning In 802.11e Networks: Challenges, Approaches, And Future Directions
White Papers In order to support diverse application requirements, a new standard called IEEE 802.11e is being proposed to improve quality of service in wireless LAN networks. There are, however, a few remaining challenges that need to be addressed in order to...
[January 1, 1970, 0:59]
Network Management: Quality Of Service (QoS) Management
White Papers Implementing quality of service (QoS) in today's IP networks is necessary to handle the broad range of business services that they deliver. QoS solves the problem by applying a set of performance metrics to classes of service that define different...
[January 1, 1970, 0:59]
Quality Of Service In WLAN Networks
White Papers A typical question on the characteristics on the WLAN concerns the quality of service, and how it is supported in these networks. The IEEE 802.11 standards do not provide real quality of service that would guarantee a better service for specific...
[January 1, 1970, 0:59]
Quality Of Service Scheduling In Cable And Broadband Wireless Access Systems
White Papers This paper presents a new and efficient scheduling architecture to support bandwidth and delay Quality of Service (QoS) guarantees for both DOCSIS and IEEE 802.16. The de facto standard for delivering broadband services over HFC networks is the...
[January 1, 1970, 0:59]
Policy Based (QOS) Quality Of Service For Enterprise LANs
White Papers In this environment, network managers must be able to provide guaranteed performance quality of service (QoS. But increasing network traffic caused by new applications is making it more difficult to provide predictable service.
[January 1, 1970, 0:59]
Managing Enterprise Networks: Network Monitoring, Quality Of Service Management And Intrusion Monitoring
White Papers Issues like Quality of Service (QoS), Service Level Agreements (SLA), network growth/deployment, and most importantly, network security are all critical areas that require advanced troubleshooting, diagnosis, and management tools.
[January 1, 1970, 0:59]
Quality Of Service (QoS)
White Papers This section of the Internet Tool Survey describes the quality of service provided by the Internet. For example, distributed multimedia applications need to communicate in real-time and are sensitive to the quality of service they receive from the...
[January 1, 1970, 0:59]
Quality Of Service Routers: An Alternative To ThinPrint .print, Or An Intelligent Expansion?
White Papers In general, the term Quality of Service denotes systems, which safeguard or improve the quality of data transmission. This white paper explains how ThinPrint .print and Qualtiy of Service Routers solve bandwidth problems.
[January 1, 1970, 0:59]
Quality Of Service And Service Level Agreements
White Papers This paper deals with the topic of Quality of Service and describes the Service Level Agreements. In order for advanced applications in modern computer networks to function satisfactorily, there is often the need for a guaranteed network...
[January 1, 1970, 0:59]
Quality Of Service In The Borderless Enterprise
White Papers With the trends towards IP telephony and converged applications becoming a reality, there is now a greater need to incorporate Quality of Service (QoS) in the network infrastructure. There are many ways to implement QoS using techniques such as...
[January 1, 1970, 0:59]
Quality Of Service In Distributed Systems
White Papers Delivering quality of service (QOS) guarantees in distributed systems is fundamentally an end-to-end issue, that is, from application-to-application. Consider, for example, the remote access and distribution of audio and video content from a web...
[January 1, 1970, 0:59]
QUORUM - QUality Of Service RoUting In Wireless Mesh Networks
White Papers To support next-generation applications with real-time requirements, however, these networks must provide improved Quality of Service guarantees. This paper proposes QUORUM (QUality Of service RoUting in wireless Mesh networks), a routing protocol...
[January 1, 1970, 0:59]
Quality Of Service Smart" Core Networks
White Papers Studying core quality of service (QoS) drivers and concepts shows that the current Internet BE paradigm must be reformulated to suit the new context of commercial public networks. Traffic engineering, as provided by Alcatel's off-line TE tool...
[January 1, 1970, 0:59]
Quality-of-Service Driven Power And Rate Adaptation Over Wireless Links
White Papers This paper proposes a Quality-of-Service (QoS) driven power and rate adaptation scheme over wireless links in mobile wireless networks. Specifically, the proposed scheme aims at maximizing the system throughput subject to a given delay QoS constraint.
[January 1, 1970, 0:59]
Quality-of-Service Class Specific Traffic Matrices In IP/MPLS
White Papers This paper considers the problem of determining traffic matrices for end-to-end demands in an IP/MPLS network that supports multiple Quality of Service (QoS) classes. More precisely, the paper wants to determine the set of traffic matrices Ti for...
[January 1, 1970, 0:59]
Quality Of Service In The Mobius Wireless System
White Papers The paper explains the concept of Quality of Service in general, how it applies to wired and wireless LANs, and how it is useful for shared access. QoS is the general term used to describe the treatment a user or an application receives over a...
[January 1, 1970, 0:59]
