classes quality of service
End-to-End Optimal Algorithms for Integrated QoS, Traffic Engineering, and Failure Recovery
White Paper More precisely, optimal data rate adaptation and load balancing laws are provided which are applicable to networks where multiple paths are available and multiple Classes of Service (CoS) are to be provided. [04 Aug 2008]
Understanding QoS Processing in OmniSwitch 9000 and OmniSwitch 6850
White Paper The use of a converged network to support multiple applications including voice and video necessitates the need to define QoS treatment for different classes of traffic. This paper describes the key architectural elements of the OmniSwitch 9000 and... [04 Aug 2008]
Adaptive Resource Allocation for Multimedia QoS Management in Wireless Networks
White Paper A service model consisting of three service classes with different handoff-dropping requirements is presented. Appropriate call-admission control and resource-reservation schemes are developed to allocate resources adaptively to the real-time... [04 Aug 2008]
Web Server QoS Models: Applying Scheduling Rules From Production Planning
White Paper This paper presents web server QoS models that use a single queue, along with scheduling rules from production planning in the manufacturing domain, to differentiate QoS for classes of web service requests with different priorities. [04 Aug 2008]
AMPS - ANStool: Interoperability of Automated Tools for the Provisioning of QoS Services
White Paper The most widely used architecture for providing QoS in today's packet networks is DiffServ, which is based on the concept of traffic classes. Modern IP-based packet networks carry a number of varying services, and one of their crucial aspects is... [18 Jul 2008]
An Alternative QoS Architecture for the IEEE 802.16 Standard
White Paper Therefore, the system is required to work with various types of real-time and non-real-time service classes, with different traffic characteristics and Quality of Service (QoS) guarantees. The IEEE 802.16 Standard is a technology proposed to offer... [18 Jul 2008]
QNoC: QoS Architecture and Design Process for Network on Chip
White Paper SoC inter-module communication traffic is classified into four classes of service: Signaling (for inter-module control signals); Real-Time (representing delay-constrained bit streams); RD/WR (modeling short data access) and Block-Transfer... [18 Jul 2008]
QoS Enabled Broadband - Is Your ISP Shouting Fact or Fiction?
White Paper QoS enables the network to deliver a differentiated service to certain traffic classes. In short Quality of Service (QoS) is the ability to guarantee that an IP packet be sent from source to destination within a given time. [17 Jul 2008]
TrueCONNECT White Paper - QoS Introduction
White Paper CoS is concerning about how to classify customer's traffic into different categories, and QoS is describing the handling mechanism and hence performance of different traffic classes. One important feature of TrueCONNECT is the support of Class-of... [17 Jul 2008]
Benchmarking QoS on Router Interfaces of Gigabit Speeds and Beyond
White Paper The paper examines the performance of the scheduler when enabled Differentiated Services and applying different policies to allocate bandwidth for two classes, one with a lower priority. This paper presents results of Quality of Service (QoS... [17 Jul 2008]
Telesphere Networks Expands Their Business and Reduces Internal Operating Costs With Pure MPLS Network From Global Crossing
White Paper Telesphere Networks wanted to offer its customers more advanced IP services built on a pure MPLS backbone with carrier-class quality and multiple classes of service. Telesphere deployed Global Crossing for its solution which links Telesphere's core... [11 Jul 2008]
Design and Analysis of a Bandwidth Management Framework for ATM-Based Broadband ISDN
White Paper When designing and configuring an ATM-based B-ISDN, it remains difficult to guarantee the Quality of Service (QoS) for different service classes, while still allowing enough statistical sharing of bandwidth so that the network is efficiently... [11 Jul 2008]
Relation Between Willingness to Pay and Guaranteed Minimum Bandwidth in Multiple-Priority Service
White Paper The differentiated services, which have multiple classes using priority control, are being introduced. Various issues need to be addressed when providing differentiated services, such as what sort of quality should be guaranteed, and what kind of... [11 Jul 2008]
Capacity Planning of Survivable MPLS Networks Supporting DiffServ
White Paper This paper studies the issue of capacity planning for survivable MPLS networks providing DiffServ EF and BE traffic classes. The goal is to minimize the total link cost, subject to the performance and survivability constraints of both EF and BE... [11 Jul 2008]
Multi-Protocol Label Switching (MPLS): Using MPLS to Build an Application-Centric Network
White Paper Customers want service providers to deliver value-added IP services with multiple service classes that interoperate seamlessly with their IP networks at a lower cost. This paper discusses the mechanics of using Multi-Protocol Label Switching (MPLS... [10 Jul 2008]
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