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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...
[June 25, 2008, 1:01]
Quality of Service (QoS) in Voice-Over IP Solutions: Achieving Predictable Service
White Papers QoS, or Quality of Service, is a set of techniques to manage network resources to assure that delay-sensitive information travels the network in a timely manner. It is possible to configure the hardware and software on one's network to achieve more...
[July 18, 2008, 1:01]
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...
[August 23, 2006, 1:00]
Quality of Service Guarantee on 802.11 Networks
White Papers Rether was originally developed to support guaranteed Quality of Service (QoS) for shared Ethernet LANs. With the growing popularity of wireless LANs, this paper modified the Rether protocol to provide QoS guarantee on wireless networks.
[October 1, 2008, 1:01]
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...
[August 13, 2007, 8:09]
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.
[November 17, 2006, 1:32]
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...
[July 2, 2007, 3:49]
Quality of Service on Cisco Catalyst 4500 Series Supervisor Engines
White Papers Quality of Service (QoS) provides the capability to differentiate among different classes of traffic and to prioritize the traffic in times of network congestion, according to its relative importance.
[January 30, 2009, 7:08]
Quality of Service Networking
White Papers Quality of Service (QoS) refers to the capability of a network to provide better service to selected network traffic over various technologies, including Frame Relay, Asynchronous Transfer Mode (ATM), Ethernet and 802.1 networks, SONET, and IP...
[May 31, 2007, 1:00]
Quality of Service on Cisco Catalyst 6500
White Papers Quality of Service (QoS) in Cisco Catalyst 6500 Family line cards is a tool that is used to provide preferential service for select traffic as it transits the switch. QoS in itself is not one feature, but a collection of features that when combined...
[June 12, 2008, 1:01]
Quality of Service for IMS on Fixed Networks
White Papers Quality-of-Service (QoS) control and policy management are two vital functions. The IP Multimedia Subsystem (IMS) is the focus of considerable attention in the industry today. This is because it represents an important value proposition for both...
[November 29, 2006, 0:00]
SUSE Linux Enterprise Real Time: Accurate and Predictable Quality of Service for Time-Critical Applications
White Papers Finally, the ability to quickly respond to system-level events and high-priority processes will give a network that carries quality of service across the fabric. With SUSE Linux Enterprise Real Time as the foundation, one can create a Service...
[April 4, 2007, 1:00]
Surtigas Centralizes Its Help Desk for 320 Employees, Increasing Quality of Service
White Papers The company wanted to centralize user requests to increase service quality and avoid loss of documents. Surtigas implemented Oracle Database 10g and Oracle Application Server 10g to resolve and improve companywide issues of documentation quality...
[December 7, 2006, 0:00]
End-to-End Quality of Service Scheme for WLAN-Wired Networks
White Papers This paper seeks to address the challenge of the provision of Quality of Service (QoS) to WLAN access network users connected to a telecommunication service network over a wired backbone link. However, because of the use of IP, it is difficult to...
[April 22, 2009, 1:24]
Furniture Retailer Improves Quality of Service With XO MPLS IP-VPN Service
White Papers Garber Furniture and improve quality of service. J.D. Garber Furniture operates home furnishing stores under the brand names of Lane Home Furnishings and D&D Home Furnishings in the tri-state area of Pennsylvania, New Jersey, and Delaware.
[July 11, 2008, 1:02]
Defining a J2EE Role on Service Component Architecture Components With WebSphere Integration Developer 6.0.1: Applying Quality of Service (QoS) Security Qualifiers to SCA Components
White Papers Service Component Architecture (SCA) lets the user define policy and Quality Of Service (QoS) by abstracting from underlying transports, without requiring programming or changes to the services implementation code.
[May 9, 2008, 1:02]
VoIP in 3G Networks: An End-to-End Quality of Service Analysis
White Papers This paper presents the results of a Quality of Service (QoS) study for VoIP service over 3G WCDMA networks. An end-to-end simulation platform has been used for this purpose. The simulations have been run using Adaptive Multi-Rate (AMR) speech...
[October 27, 2004, 3:00]
Perceptive Admission Control for Wireless Network Quality of Service
White Papers Traditional approaches to guarantee Quality of Service (QoS) work well only with predictable channel and network access. As wireless networks become more widely used, there is a growing need to support advanced services, such as multimedia...
[August 13, 2007, 8:09]
Understanding Quality of Service on the Catalyst 6500 Switch
White Papers This paper explains the Quality of Service (QoS) capabilities available in the Catalyst 6500 Switch as it applies to PFC QoS for IPv4 data. This paper does not cover QoS features on the WAN linecards like the FlexWAN, OSM and SIP modules, nor does...
[August 30, 2009, 1:22]
Inter-Provider Quality of Service
White Papers With the strong growth of Multiprotocol Label Switching (MPLS) Layer 3 VPN deployments and a more global business environment, the need for inter-provider quality of service (QoS) has steadily increased.
[February 15, 2005, 2:00]
