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ALSO CALLED: Quality of Service, Q O S
DEFINITION: Packet loss is the failure of one or more transmitted packets to arrive at their destination. This event can cause noticeable effects in all types of digital communications. The effects of packet loss:In text and data, packet loss produces errors. In videoconference environments it can create jitter. In pure audio communications, such as VoIP, it can cause jitter and frequent gaps in received speech.  … 

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QOS Reports
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Presentation Transcript: Enabling IT Transformation and Agility without Compromise
sponsored by Hewlett-Packard Company and AMD
PRESENTATION TRANSCRIPT: In today's current economic downturn, it's critical for IT pros to be able to do more with less without compromising quality of service. This presentation transcript will explain how to do more with your available resources to increase infrastructure efficiency.
Posted: 13 Aug 2009 | Published: 13 Aug 2009

Hewlett-Packard Company and AMD

Whitepaper: Multicasting, TAP and Data Aggregation for Telecom
sponsored by Gigamon
WHITE PAPER: SoIP providers can no longer ignore the harsh business reality of providing a fixed-income service while accommodating ever-growing monitoring demands. Read this paper to learn how Data Access Network (DAN) has emerged as the "Best Practice" data access and network monitoring architecture for cost-effective DPI monitoring.
Posted: 06 Jul 2009 | Published: 06 Jul 2009

Gigamon

IP Telephony from A-Z -- The Complete IP Telephony eBook
sponsored by ShoreTel - OLD
EBOOK: Check out this comprehensive eBook to discover the ins and outs of IP telephony system selection, deployment, and management.
Posted: 19 May 2009 | Published: 31 Dec 2007

ShoreTel - OLD

The Oracle SOA Governance Solution
sponsored by Oracle Corporation
DATA SHEET: Successful adoption of service oriented architecture (SOA) as an IT strategy does not in of itself guarantee business results. Effective SOA governance is essential to achieving measurable, sustainable business value. This data sheet showcases key features and benefits of Oracle's SOA Governance Solution.
Posted: 14 May 2009 | Published: 14 May 2009

Oracle Corporation

Success with Static Analysis for Security: Why Code Audits Fail
sponsored by Parasoft Corporation
WHITE PAPER: This paper explains why and how to apply static analysis tools in the context of a policy-based security process that not only prevents security vulnerabilities, but also focuses on SDLC productivity.
Posted: 01 Apr 2009 | Published: 01 Apr 2009

Parasoft Corporation

The Virtual Machine Aware SAN
sponsored by Cisco Systems, Inc.
WHITE PAPER: This white paper describes the innovative approach introduced by the Cisco MDS 9000 Family to support an end-to-end virtualized SAN environment that is flexible, secure, scalable, and mobile.
Posted: 24 Oct 2008 | Published: 24 Oct 2008

Cisco Systems, Inc.

MDS 9000 SAN-OS Software: The Virtual Machine Aware SAN
sponsored by Cisco Systems, Inc.
WHITE PAPER: This document describes the innovative approach introduced by the Cisco MDS 9000 Family to support an end-to-end virtualized SAN environment that is flexible, secure, scalable, and mobile.
Posted: 24 Oct 2008 | Published: 24 Oct 2008

Cisco Systems, Inc.

HP Insight Dynamics - VSE Software: Continuously Analyze and Optimize Your Adaptive Infrastructure
sponsored by Hewlett Packard Enterprise
WHITE PAPER: HP Insight Dynamics - VSE provides a single toolkit that helps in accelerating complex technology projects and simplifying daily operations.
Posted: 07 Oct 2008 | Published: 07 Oct 2008

Hewlett Packard Enterprise

802.11n Demystified Companion Guide
sponsored by Xirrus - don't use
WHITE PAPER: This guide provides an overview of 802.11n-including how this new standard will deliver higher performance than existing 802.11a/b/g networks, and what network managers should do to prepare their networks to achieve the highest performance.
Posted: 19 Sep 2008 | Published: 19 Sep 2008

Xirrus - don't use

Quality of Service (QoS) in High-Priority Applications
sponsored by Transition Networks, Inc.
WHITE PAPER: This paper will discuss both hard and soft QoS techniques including 802.1P, IP Precedence, Differentiated Services, Resource Reservation Protocol (RSVP) and ATM specific priority resources.
Posted: 08 Sep 2008 | Published: 05 Sep 2008

Transition Networks, Inc.

Cisco Catalyst 2955 Series Switches
sponsored by Cisco Systems, Inc.
SERVICE LISTING: The Cisco Catalyst 2955 Series is an industrial-grade switch that provides Fast Ethernet and Gigabit Ethernet connectivity for deployment in harsh environments.
Posted: 10 Jul 2008 | Published: 01 Jan 2007

Cisco Systems, Inc.

SingTel IP VPN Manufacturing Industry
sponsored by Do Not Use - Singapore Telecommunications Ltd
WHITE PAPER: IP VPN technology is a viable solution for manufacturing companies seeking to weave their operations into the rapidly changing industry. It has unleashed a new era of IT infrastructure and this white paper provides the details.
Posted: 30 May 2008 | Published: 01 Nov 2007

Do Not Use - Singapore Telecommunications Ltd

Niksun FlowAggregator Data Sheet
sponsored by NIKSUN
SOFTWARE LISTING: NIKSUN FlowAggregator is a dedicated appliance for monitoring NetFlow-based environments.
Posted: 30 Jan 2008 | Published: 01 Jan 2005

NIKSUN

Protecting Your Business: Services and Time Critical Applications in and Cost-effective Way
sponsored by Alcatel-Lucent
WHITE PAPER: Ensuring that business operations continue regardless of any circumstance is big business. Whether disruptions come as a result of natural disasters; sabotage (malware); technical failures in data storage or networking components.
Posted: 10 Jan 2008 | Published: 01 Jan 2007

Alcatel-Lucent

NetFlow Tracker 7-day Trial Software
sponsored by Fluke Networks
TRIAL SOFTWARE: NetFlow Tracker is a solution that uses Cisco IOS NetFlow and IPFIX information for in-depth LAN/WAN and application troubleshooting, trend analysis and capacity planning.
Posted: 11 Jul 2007 | Premiered: 01 Jul 2007

Fluke Networks

Is It the Network? Solving VoIP Problems on a Wireless LAN
sponsored by Global Knowledge
WHITE PAPER: The goal of this paper is to combine a deep knowledge of 802.11 protocols, quality of service (QoS) mechanisms and VoIP handsets with the feedback from IT professionals to identify potential problems and solutions when rolling out VoIP on a Wi-...
Posted: 02 Feb 2007 | Published: 01 Feb 2007

Global Knowledge

Aberdeen Report: Achieving Quality across the Global Manufacturing Network
sponsored by Infor
WHITE PAPER: Companies that are disciplined in managing the quality of their engineering, manufacturing, purchasing and human resource operations perform better. Read this white paper today to learn what strategic actions organizations can take to improve q...
Posted: 10 Nov 2006 | Published: 01 Dec 2005

Infor

Converged Network Infrastructure: Evaluation of Resilience, Performance & Quality of Enterprise Infrastructure for Voice, Data and Video Services
sponsored by Nortel Networks Corporation
WHITE PAPER: Converged services are being deployed extensively in enterprises to take advantage of the advances in IP-based voice, data and video service offerings.
Posted: 19 Oct 2006 | Published: 01 Sep 2006

Nortel Networks Corporation

Interconnecting the Intelligent EDGE
sponsored by Hewlett Packard Enterprise
WHITE PAPER: This paper will explore the changing networking environment and how this new design approach helps organizations improve business and technology performance while minimizing investment risk.
Posted: 06 Feb 2006 | Published: 01 Jan 2005

Hewlett Packard Enterprise

Cutting Through the Complexity of Multi-Protocol Label Switching (MPLS) Performance
sponsored by NetScout Systems, Inc.
WHITE PAPER: This paper outlines the best practices for collecting network and application performance information over MPLS enabled wide area networks by using the nGenius Solution's Site Monitoring feature to monitor traffic flows destined for remote sites.
Posted: 16 Jan 2006 | Published: 01 Jan 2005

NetScout Systems, Inc.

Sage Instruments' Voice Quality Tests for Next Generation Packet Voice Networks
sponsored by Sage Instruments Inc.
BROCHURE: Sage Instruments provides a suite of voice quality tests to address the QoS challenge for Next generation networks.
Posted: 22 May 2002 | Published: 01 May 2002

Sage Instruments Inc.
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