ip qos end
RSS ip qos endQuality-of-Service Class Specific Traffic Matrices in IP/MPLS
White Paper 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... [25 Jun 2008]
QoS-Guaranteed Connectivity in MPLS Networks Based on the TINA Network Resource Architecture
White Paper Next generation networks demand a structured method to deliver QoS assured connectivity in IP networks. This paper presents a policy-based management system based on the principles of the TINA NRA to deliver QoS assured connectivity. [25 Jun 2008]
Successfully Design, Deploy, Manage, and Troubleshoot Voice Over WLAN
White Paper The attendee will learn how to maintain Quality of Service (QoS) throughout the network infrastructure, how to optimize the flow of voice traffic to increase transmission reliability, and the importance of proper WLAN instrumentation and... [14 Apr 2008]
Multimedia Satellite Networks and TCP/IP Traffic Transport
White Paper In this paper, we review the proposed satellite systems and discuss challenges such as, traffic management and QoS requirements for broadband satellite ATM networks. The performance results of TCP enhancements for Unspecified Bit Rate over ATM (ATM... [10 Apr 2008]
Empowering a Flexible Workforce to Deliver Optimal Customer Service Across a Converged IP Network From Nortel Networks
White Paper Having recently upgraded to a Quality of Service (QoS) data network from Nortel Networks, PPL was now in a position to maximize this solid foundation by replacing its Centrex services with Nortel Networks Meridian 1, Business Communications... [14 Jan 2008]
IP Network Design With End-to-End QoS Constraints: The VPN Case
White Paper The traditional approaches to optimal design and planning of packet networks focus on the network-layer infrastructure, thus neglecting end-to-end Quality of Service (e2e QoS) issues, and Service Level Agreement (SLA) guarantees. [12 Jan 2008]
Cisco IP/Multiprotocol Label Switching Technology Helps BT Infonet Reap the Benefits of an Interprovider
White Paper The next-generation network technology has turned BT Infonet into an interprovider of end-to-end, multimedia IP traffic transport with Quality-of-Service (QoS) and Class-of-Service (CoS) capabilities. [11 Jan 2008]
End-to-End Flow Monitoring With IPFIX
White Paper Therefore, This paper proposes a new E2E flow monitoring method based on IP Flow Information eXport (IPFIX) that could provide QoS metrics such as throughput, retransmission rate, delay, and jitter for TCP/RTP flows. [27 Dec 2007]
An Experimental Investigation of the End-to-End QoS of the Apple Darwin Streaming Server
White Paper This paper investigates the end-to-end Quality of Service (QoS) that is provided by the Apple Darwin Streaming Server and the Quick-Time client player in the presence of time-varying available bandwidth and multiple concurrent streaming sessions. [21 Dec 2007]
Nexus Telecom Case Study: Bell Canada
White Paper Bell Canada wanted to monitor end-to-end operational measurements and to ensure high Quality of Service (QoS) as well as Service Level Agreement (SLA) conformance for the IP/Carrier Ethernet, IP/MPLS and TDM networks. [17 Nov 2007]
MPAT: Aggregate TCP Congestion Management as a Building Block for Internet QoS
White Paper A more comprehensive, end-to-end QoS deployment, for instance across large enterprise networks or the global Internet, remains elusive. Today Internet QoS is deployed piecemeal-typically at known bottleneck links like enterprise access links or... [07 Nov 2007]
VoIP Stats for Avaya IP Support Services: Extending Availability, Reliability and Performance
White Paper To start, an enterprise's IP converged network must have the right throughput and QoS capacity to effectively and reliably operate IP Telephony as an application. The implementation of IP Telephony requires both careful planning and continuous... [15 Sep 2007]
Modeling and Performance Evaluation of iSCSI Storage Area Networks Over TCP/IP-Based MAN and WAN Networks
White Paper In these scenarios, the impact of end-to-end delay and QoS of broadband networks on SAN performance is critical and has to be well understood by IT departments when deploying IP-storage solutions and network operators when designing transport... [23 Aug 2007]
End-to-End QoS: Challenges and Practical Solutions
White Paper The deployment of IP QoS promises to radically alter IP networking, both in terms of the types of application traffic that IP networks can carry and the types of services that carriers can offer. For service providers, IP QoS can be a means to... [19 Jul 2007]
Four Steps to True End-to-End Service for MPLS IP VPNs
White Paper MPLS technology provides sophisticated traffic engineering capabilities that, coupled with IP QoS, enable multiple classes and levels of service. For service providers, MPLS and IP QoS allow enterprises to offer differentiated services over a... [29 May 2007]
