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Overcoming IP Telephony Performance Issues in a Converged Network
White Paper In this white paper, we discuss the application of Quality of Service (QoS) to networks with media flows such as voice and video. When implementing Voice over IP (VoIP) onto a data network, you must... [03 Nov 2009]
ESG Lab Field Audit
White Paper Download this paper today and learn how Riverbed technology supports valuable networking technologies including PoE, VoIP and QoS. Many companies have successfully implemented Riverbed WDS solutions... [05 Oct 2009]
ELAT for BusinessPartners: Offer Definition for Authorized BusinessPartners NAR Only
White Paper ELAT simulates VoIP calls in the customer's network and gathers VoIP Quality of Service (QoS) measurements (delay, packet loss, and jitter), and Network Voice Quality (NVQ) for those... [07 Aug 2009]
Detecting and Mitigating Denial-of-Service Attacks on Voice Over IP Networks
White Paper The aim is to degrade the victim's QoS without giving away the presence by making the attack look like normal network degradation. Voice over IP (VoIP) is more susceptible to Denial of Service attacks... [20 Jun 2009]
Towards Scalable End-to-End QoS Provision for VoIP Applications
White Paper Hence, it became possible to provide and support a certain level of QoS for some delay sensitive and bandwidth-demanding applications such as Voice over Internet Protocol (VoIP). With regard to... [28 Nov 2008]
Supporting VoIP Over Ethernet Over SONET/SDH (EOS)
White Paper This paper examines the QoS properties of EoS and the QoS requirements for VoIP. It then demonstrates that EoS easily meets the QoS requirements of VoIP... [11 Sep 2008]
The Bandwidth Demand Surge: Drivers & Solutions for Network Operators
White Paper The emergence of Voice Over IP (VOIP) as a mainstream telecommunications service is putting further pressure on IP network resources regarding not only bandwidth demand, but also Quality Of Service (QOS)... [11 Sep 2008]
Implementing Multiprotocol Label Switching With Altera PLDs
White Paper By prioritizing Internet traffic and the core network more efficiently, Quality of Service (QoS) and traffic engineering functions can address these emerging Internet applications. Emerging Internet applications such as... [11 Sep 2008]
Chubb Insurance Company of Europe: Protecting the Performance of Key Business Applications and Improving User Productivity
White Paper It is also in the process of rolling out a Quality of Service (QoS) provision using the Juniper Networks WX Framework to support additional application deployments such as Voice over IP (VoIP). Chubb... [11 Sep 2008]
Design of QoS and Admission Control for VoIP Services Over IEEE 802.11e WLANs
White Paper This paper shows how to integrate SIP and 802.11e to conduct call admission control and resource reservation to support VoIP's QoS in IEEE 802.11e WLANs. Besides, some adjustments and MAC enhancements to... [04 Aug 2008]
Automated Analysis of Network QoS Parameters for Voice Over IP Applications
White Paper Based on the growing importance of VoIP applications in wide area Internet, different measurement approaches and technologies are proposed in known researches to monitor and access network QoS parameters... [04 Aug 2008]
Providing QoS in OSPF Based Best Effort Network Using Load Sensitive Routing
White Paper For example, there are few mechanisms available to provide QoS to VOIP calls when a request for call arrives. These applications require Quality of Service (QoS) to perform... [04 Aug 2008]
EC shies away from data-roaming regulation
News Q is for QoS White complained that business users were having to employ 'Heath Robinson' solutions such as mobile VoIP and multiple SIM cards because of disparities in data-roaming pricing around the... [22 Jul 2008]
VoIP QoS
White Paper This white paper discusses QoS (Quality of Service) in VoIP networks. It introduces terms like Latency, Jitter, Packet Loss, PDD (Post dial Delay) etc.and explains them in QoS... [18 Jul 2008]
Podcast: Assuring Voice Quality on IP Telephony Rollouts
White Paper Achieving a high level of QoS for VoIP across the WAN and Internet often runs counter to the interests and needs of other network traffic on a converged infrastructure. The key to assuring voice... [14 Jul 2008]
