ip qos
RSS ip qosConfiguring QoS for VoIP Networks
White Paper This application note describes ways to configure Quality-of-Service (QoS) parameters on Vyatta for VoIP services in an IP Telephony network. Currently, Vyatta does not support QoS configuration in its CLI and Web GUI. [18 Jul 2008]
Performance Measurements of MPLS Traffic Engineering and QoS
White Paper MultiProtcol Label Switching (MPLS) is an emerging technology, which plays a key role in IP networks by delivering QoS and traffic engineering features. Providing Quality of Service (QoS) and traffic engineering capabilities in the Internet is very... [18 Jul 2008]
QoS, Security, and Mobility Management for Fixed and Wireless Networks Under Policy-Based Techniques
White Paper It describes how a policy-based approach can be applied to deal with QoS, security, access control, mobility, etc. This paper introduces a general policy-based management framework within an IP network. [18 Jul 2008]
An Evolved 3GPP QoS Concept
White Paper Simple and cost efficient means for providing and controlling Quality of Service (QoS) are important for 3GPP operators. GPP QoS concept and, based on these, explain why that demand is currently not met. [18 Jul 2008]
Cognitive Packet Networks: QoS and Performance
White Paper Its performance is detailed via several measurements, and the resulting QoS is compared with that of the IP routing protocol under identical conditions showing the gain resulting from the use of CPN. Reliability, security, scalability and QoS... [18 Jul 2008]
AMPS - ANStool: Interoperability of Automated Tools for the Provisioning of QoS Services
White Paper Modern IP-based packet networks carry a number of varying services, and one of their crucial aspects is the implementation of Quality of Service (QoS) techniques. Packet networks that support QoS can accommodate simultaneously different traffic... [18 Jul 2008]
QoS in Mobile Multimedia Networks
White Paper This paper develops an abstract framework for different architectures of network layer mobility support like Mobile IP, Cellular IP, IPv6, GSM, UMTS etc.and discusses their appropriateness for QoS handling. [18 Jul 2008]
VoIP Network Dimensioning Using Delay and Loss Bounds for Voice and Data Applications
White Paper Simulation and analytical methods are used to enhance the provisioning process, which ultimately aims to provide the delivery of consistent Quality of Service (QoS). Consistent QoS is increasingly important in order to deliver an adequate service... [18 Jul 2008]
QoS Perspective for Wireless Scenarios
White Paper This paper analyze QoS parameters from the network perspective looking on three different TCP/IP layers: Transport Layer (TCP and UDP), Network Layer (DSDV, DSR and AODV), and Medium Access Control Layer (DCF and EDCF). [18 Jul 2008]
Juniper EX-Series Ethernet Switches: QoS-Enabling the Enterprise - Assuring End-to-End Application Performance
White Paper The right set of Quality of Service (QoS) tools is critical to meeting this challenge. QoS tools must be sufficiently granular to accommodate a rich mix of traffic types. Network switches and routers deployed at every level in the network must... [18 Jul 2008]
Case Study in Assessing Subjective QoS of a Mobile Multimedia Web Service in a Real Multi-Access Network
White Paper This paper presents an empirical task-based user evaluation, which was carried out for the purpose of assessing the subjective QoS of a mobile multimedia web service in a real multi-access network environment comprising of WLAN and GPRS networks... [18 Jul 2008]
Variety of QoS - The MNM Service Model Applied to Web Hosting Services
White Paper In order to have a competitive advantage, service providers offer different kinds of guarantees for their services which are often called Quality of Service (QoS) parameters. Parameters in this sense are service-specific, and are not limited to... [18 Jul 2008]
VFMAs, Virtual-Flow Multipath Algorithms for MPLS
White Paper A centralized and a distributed routing algorithms are proposed, which aggregate IP flows entering the MPLS domain, and optimally partition them among virtual flows that are forwarded on multiple paths according to their Quality of Service (QoS... [18 Jul 2008]
DiffServ QoS Provisioning for Real Time Traffic in Frequent Handoff MobileIPv6 Networks
White Paper Two major challenges in establishing such a wireless mobile Internet are support of fast handoff and provision of Quality of Service (QoS) over IP-based wireless access networks. The next-generation mobile networks are evolving towards a versatile... [18 Jul 2008]
QoS-Enabled Internet-on-Train Network Architecture: Inter-Working by MMP-SCTP Versus MIP
White Paper Using real handover measurement data of several common broadband wireless technologies, the paper compares two possible inter-working mobility solutions: Mobile Multi-Path SCTP (MMP-SCTP) and Mobile IP (MIP). [18 Jul 2008]
