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ALSO CALLED: Quality of Service, Q O S
DEFINITION: On the Internet and in other networks, QoS (Quality of Service) is the idea that transmission rates, error rates, and other characteristics can be measured, improved, and, to some extent, guaranteed in advance. QoS is of particular concern for the continuous transmission of high-bandwidth video and multimedia information. Transmitting this kind of content dependably is difficult in public networks  … 
Definition continues below.
QOSReports
1 - 25 of 78 Matches Previous Page  | Next Page
How to Improve the Performance of Your Virtual Servers
sponsored by VMware, Inc.
EGUIDE: This expert e-guide explains the need for storage designed for virtual servers and describes the various techniques that hypervisor-aware storage systems can leverage to improve virtual server performance.
Posted: 23 Jun 2014 | Published: 23 Jun 2014

VMware, Inc.

HP 3PAR Priority Optimization: A Competitive Comparison
sponsored by HP and Intel
WHITE PAPER: This report looks at the implementation Quality of Service (QoS) on the HP 3PAR StoreServ storage array and compares the features and functionality offered to equivalent competitive products available in the marketplace today.
Posted: 16 Jun 2014 | Published: 12 Jun 2014

HP and Intel

Buyer's Checklist to Purpose-Built Storage for Virtual Servers
sponsored by SearchVirtualStorage.com
EBOOK: This Buyer's Checklist on Purpose-Built Storage for Virtual Servers describes how these storage systems differ from traditional arrays, provides insights into some of their unique features and offers guidance on evaluating, purchasing and deploying these storage systems.
Posted: 02 May 2014 | Published: 02 May 2014


Buyer's checklist: Purpose-built storage for virtual servers
sponsored by SearchVirtualStorage.com
EBOOK: This Buyer’s Checklist on Purpose-Built Storage for Virtual Servers describes how these storage systems differ from traditional arrays, provides insights into some of their unique features and offers guidance on evaluating, purchasing and deploying these storage systems.
Posted: 14 Mar 2014 | Published: 19 Mar 2014


RocketSpace case study
sponsored by Dell Software
CASE STUDY: In this case study, see how RocketSpace got both high security and high performance with Dell™ SonicWALL™ E-Class Network Security Appliance (NSA) E5500 Next-Generation Firewall with application intelligence, control and visualization.
Posted: 23 Aug 2013 | Published: 31 Aug 2012

Dell Software

Monetising the Mobile Content Plan
sponsored by ComputerWeekly.com
ESSENTIAL GUIDE: This exclusive report for Computer Weekly readers by Juniper Research, offers a comprehensive briefing on the routes Mobile Network Operators (MNOs) taking to develop new business models.
Posted: 22 Mar 2013 | Published: 22 Mar 2013

ComputerWeekly.com

WAN video conferencing network design requirements for QoS
sponsored by SearchSecurity.com
EGUIDE: This e-guide takes an in-depth look at the critical requirements of the WAN video conferencing network design. Uncover best practices to ensure consistent, high-quality video service delivery across the WAN.
Posted: 23 Mar 2011 | Published: 22 Mar 2011

SearchSecurity.com

Modernize Your Storage with HP 3PAR StoreServ Storage Solution
sponsored by HP India
BROCHURE: Access this informative brochure and discover how modernizing your storage solution today will save you IT headaches in the future.
Posted: 13 Mar 2014 | Published: 31 Jan 2014

HP India

Ensuring you Get the Best Call Quality Available
sponsored by RingCentral
WHITE PAPER: This white paper highlights the 5 major factors that affects call quality, and offers a solution for these issues to ensure a top quality call experience.
Posted: 18 Feb 2014 | Published: 18 Feb 2014

RingCentral

Storage Architected for the New-Age Datacenters
sponsored by CloudByte
WHITE PAPER: Learn about storage architected for your clients' modern-day needs that can help you make storage predictable, affordable, and easy – regardless of the number of applications your customers leverage.
Posted: 15 Aug 2013 | Published: 15 Aug 2013

CloudByte

Delivering Storage Quality of Service with Oracle Pillar Axiom 600
sponsored by Oracle Corporation UK Ltd
WHITE PAPER: In this white paper, you will discover an Oracle storage technology designed from the ground up to deliver business-critical, guaranteed quality of service consistent with the business value of the application and its data.
Posted: 16 Jul 2013 | Published: 30 Sep 2011

Oracle Corporation UK Ltd

Prioritizing WAN Application Delivery Go Beyond WAN QoS
sponsored by Talari Networks
EGUIDE: This E-Guide from SearchEnterpriseWAN.com describes why Quality of Service (QoS) is not the cure-all it used to be and explores how to go beyond the constraints of WAN QoS to safeguard and deliver the applications in your enterprise.
Posted: 04 Dec 2012 | Published: 04 Dec 2012

Talari Networks

Brocade One Data Center Cloud-Optimized Networks
sponsored by Brocade
WHITE PAPER: To help customers make a smooth transition into the cloud – where information and application will reside – Brocade One Data Center strategy simplifies network architectures and maximizes solution flexibility and choice.
Posted: 17 Nov 2011 | Published: 17 Nov 2011

Brocade

EX Series Ethernet Switches
sponsored by Juniper Networks, Inc.
WHITE PAPER: High-performance businesses demand a high-performance network infrastructure that provides fast, secure and reliable delivery of the applications that drive the business. Switches deployed in regional offices, campuses and data centers enable these business processes by connecting users.
Posted: 15 Nov 2011 | Published: 15 Nov 2011

Juniper Networks, Inc.

eGuide: ITSM basics and best practices
sponsored by CA Technologies
EGUIDE: This expert e-guide from SearchDataCenter.com is designed to help IT pros maintain efficiency without compromising service quality. Gain insight into how change management can free up time while improving availability and explore ten considerations for implementing this essential process.
Posted: 05 Jul 2011 | Published: 05 Jul 2011

CA Technologies

E-Guide: 10 Tips for Managing Storage for Virtual Servers and Virtual Desktops
sponsored by Dell Compellent
EGUIDE: Server virtualization and virtual desktops can make configuring and managing storage systems a lot tougher. These 10 tips can help ease some of the stress caused by managing storage in a virtual environment.
Posted: 21 Jun 2011 | Published: 21 Jun 2011

Dell Compellent

Solution Brief: SAP and Blue Coat
sponsored by BlueCoat
WHITE PAPER: Blue Coat’s WAN Optimization technology is especially well suited to improving response times and reducing bandwidth consumption for SAP users, by prioritizing SAP applications and guaranteeing performance over non-critical or recreational traffic.
Posted: 08 Apr 2011 | Published: 07 Apr 2011

BlueCoat

Application Performance Brief: Microsoft Office SharePoint Server
sponsored by BlueCoat
WHITE PAPER: Blue Coat Systems provides an end-to-end acceleration solution to regain performance, minimize bandwidth usage, and significantly reduce the time to complete all SharePoint Server 2007 and 2010 operations.
Posted: 08 Apr 2011 | Published: 07 Apr 2011

BlueCoat

Cisco: Leading the Way to Borderless Networks
sponsored by Cisco Systems, Inc.
WHITE PAPER: Cisco's borderless networks promises to connect anyone to anywhere, using any device, to any resource—securely, reliably, transparently. In order to fully deliver on this promise, Cisco is advancing along three critical fronts: workplace transformation, technology leadership, and operational excellence. Read this paper to learn more.
Posted: 06 Apr 2011 | Published: 06 Apr 2011

Cisco Systems, Inc.

Cisco Small Business 300 Series Managed Switches: Performance, Power Consumption and Features vs. D-Link, HP Networking and NETGEAR
sponsored by Cisco Systems, Inc.
TEST RESULTS: Cisco Systems commissioned Tolly to evaluate several models of the new Cisco Small Business 300 Series of managed switches along with comparable models from D-Link, HP Networking and NETGEAR. Read this test report to see how the Cisco 300 Series Managed Switches compares in the performance, power consumption and features against competitors.
Posted: 06 Apr 2011 | Published: 01 Feb 2011

Cisco Systems, Inc.

Tackling the Top Five Network Access Control Challenges
sponsored by Juniper Networks, Inc.
WHITE PAPER: In this document we explore five common networking challenges that enterprises face—network protection, guest user access, network visibility and monitoring, application access control, and identity-based Quality of Service (QoS)—and discuss how UAC can be used to address each
Posted: 28 Mar 2011 | Published: 28 Mar 2011

Juniper Networks, Inc.

The Importance Of Real-Time Executive Dashboards
sponsored by ASG Software Solutions
WHITE PAPER: In conducting in-depth surveys with 154 IT decision-makers in North America and the UK, Forrester found that enterprises achieved better IT efficiency and better support for corporate goals by providing integrated, real-time, and accurate information through the implementation of customizable, real-time dashboards.
Posted: 22 Mar 2011 | Published: 21 Mar 2011

ASG Software Solutions

Cloud Infrastructure Matters
sponsored by Red Hat and HP
WHITE PAPER: New IT technologies and abstractions, such as cloud computing, layer on top of existing ones.This may make the foundational layers less visible, but they remain just as important (or even more so). This paper looks at some of the ways that volume processors have improved their error-handling ability by improving their cloud infrastructure.
Posted: 01 Mar 2011 | Published: 01 Mar 2011

Red Hat and HP

Raining on Your Cloud Business: How the Wrong Storage Selection Can Increase Costs, Lower Margins, and Slow Growth
sponsored by Xiotech Corporation
WHITE PAPER: It’s vital when selecting storage for a cloud service provider to consider the performance, management, and reliability characteristics as they have a direct relationship to gross margin over time. Check out this paper to see how Xiotech ISE delivers a straight-line, highly profitable foundation for a cloud business model.
Posted: 15 Feb 2011 | Published: 14 Feb 2011

Xiotech Corporation

Increase ARPU, Add Applications and Ensure Policy, QoS and Security
sponsored by Mu Dynamics
PRESENTATION TRANSCRIPT: Recent rulings around Net Neutrality and Lawful Intercept are enabling service providers to take more control over the applications running on their networks. But, due to Facebook and Twitter, operators are struggling to test these policies.
Posted: 14 Feb 2011 | Published: 14 Feb 2011

Mu Dynamics
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QOS DEFINITION (continued): …  using ordinary "best effort" protocols.QoS can be improved with traffic shaping techniques such as packet prioritization, application classification and queuing at congestion points.Using the Internet's Resource Reservation Protocol (RSVP), packets passing through a gateway host can be expedited based on policy and reservation criteria arranged in advance. Using ATM, which also lets a company or user preselect a level of quality in terms of service, QoS can be measured and guaranteed in terms of the average delay at a gateway, the variation in delay in a group of cells (cells are 53-byte transmission … 
QOS definition sponsored by SearchUnifiedCommunications.com, powered by WhatIs.com an online computer dictionary
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