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data center architecture

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By: HP Data Center     Published Date: Mar 25, 2009
In this White Paper IDC sees the use of static x86 server configurations is quickly becoming an outdated concept with the introduction of modern solutions based on blade architectures, which can offer both intelligent configuration and management and the ability to perform physical-to-virtual migration to promote uptime and efficient resource usage. When combined with the quickly maturing x86 hypervisor technologies available from a variety of solution providers, the synergy of blade architectures and virtualization offers customers the ability to dramatically increase utilization of their server investments, boost uptime, provide a more resilient and available infrastructure, and roll out new infrastructure and services more quickly.
Tags : hp data center, virtualization, x86, hypervisor technologies, it infrastructure, blade architecture, basic virtualization, advanced virtualization
     HP Data Center
By: HP Data Center     Published Date: Mar 25, 2009
The need for reliable data centers is growing, especially in the small to medium sized business market.  So too is the price of data centers -- both in terms of initial cost and Total Cost of Ownership (TCO) -- as equipment, service and utility costs continue to escalate.  How is a data center manager going to support an IT-based business strategy that hinges on high availability, at a reasonable business cost?  Insource? Outsource? Build? Lease? This presentation looks at the factors driving data centers costs, their impact, how they can be controlled, and how to justify the data center you need.
Tags : data center costs, hp data center, tco, total cost of ownership, price of data centers, it spending, it architecture, insource
     HP Data Center
By: HP Data Center     Published Date: Apr 16, 2009
This paper examines both the centralized WLAN switch architecture and the optimized WLAN architecture, so that the wireless network choice an organization makes today will protect its investment and allow it to experience the substantial benefits of 802.11 for years to come.
Tags : hp data center, 802.11n, architectural evolution, wlan, lan, scalability, collaboration, wireless
     HP Data Center
By: Layered Tech, Inc.     Published Date: Dec 16, 2010
Layered Tech's engineers created a customized package of virtual private data centers (VPDCs), managed services and disaster recovery solutions that support KANA's clients, large and small. Layered Tech tailored the architecture to meet the highest enterprise security requirements, as well as ensuring that each KANA client can deploy applications that scale to ongoing volume fluctuations.
Tags : layered tech, kana, virtual private data center, enterprise security, vpdc, disaster recovery, customer interaction
     Layered Tech, Inc.
By: Citrix Systems     Published Date: Nov 10, 2014
Today’s enterprises face new requirements for their datacenter and cloud architectures, from keeping pace cost-effectively with fast-growing traffic to ensuring optimal application performance no matter how quickly business needs or the enterprise environment evolve. At the same time, IT must reduce costs and datacenter sprawl, ensure security and uptime, and prepare for a new generation of cloud computing initiatives. While many Application Delivery Controller (ADC) solutions promise to meet demanding customer needs, the reality often falls short. Taking a closer look at the available options and how they measure up against the criteria that matter most, it becomes clear that NetScaler beats the competition—providing better performance and scalability than F5 Networks, Inc.
Tags : dos, denial of service, netscaler, defense, network, low-bandwith, attacks, transactions
     Citrix Systems
By: Citrix Systems     Published Date: Feb 10, 2016
An ADC is one of the most critical elements of an organization’s datacenter and cloud architecture. As you evaluate ADC solutions, it’s essential to pay close attention to their ability to address the most important challenges in your environment. This paper highlights nine key datacenter and cloud architecture challenges that NetScaler helps solve more effectively than F5 to help you.
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     Citrix Systems
By: CDW     Published Date: Nov 12, 2012
In organizations of every size, data center optimization has become an ongoing focus of attention.
Tags : data center optimizations, data centers, converged infrastructure, reference architecture
     CDW
By: McAfee     Published Date: Feb 06, 2013
The next-generation of hybrid data centers will integrate physical, virtual, and cloud infrastructures to deliver IT services more flexibly, affordably, and adaptively, and require a new generation of flexible security architectures.
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     McAfee
By: Symantec Corporation     Published Date: Jun 18, 2014
"Although many IT professionals believe that using self-signed SSL certificates can help their organizations lower security costs, the real numbers tell a different story. From data center infrastructure and physical security, to the hardware and software required, to the personnel needed to manage the certificate lifecycle, the true costs of self-signed SSL security can become very expensive, very fast. This paper explores the true total cost of ownership (TCO) for self-signed SSL certificates, including a side-by-side comparison of a self-signed architecture versus working with a third-party SSL vendor. Before a company decides to use self-signed certificates, these issues deserve careful consideration."
Tags : symantec, ssl certificates, tco, third party vendors, hidden costs, ssl benefits, management platform, it professionals
     Symantec Corporation
By: Nimble Storage     Published Date: Oct 28, 2013
Storage plays a critical role in the datacenter. To keep up with the performance, capacity, availability, and efficiency needs of today’s enterprise, storage is undergoing a transformation by leveraging flash, high-capacity disks, and integrated data management. This paper discusses how Nimble Storage’s flash-optimized architecture is engineered to accelerate applications, scale performance and capacity, protect data, and make IT more productive and empowered.
Tags : nimble storage, data storage, backup, disaster recovery, flash memory, data protection, ssd, hybrid storage
     Nimble Storage
By: Cisco     Published Date: May 14, 2015
En matière de technologies d'infrastructure révolutionnaires, les clouds privés sont à la pointe et ouvrent la voie vers des niveaux inédits d'efficacité et des modes de consommation plus simples. Une évolution des data centers virtualisés, les clouds privés s'affirment de plus en plus comme des technologies indispensables et sont en passe de devenir un standard en matière d'architecture pour les départements IT du monde entier.
Tags : cloud computing, erp, productivity, applications, efficiency, private cloud, cisco
     Cisco
By: Cisco     Published Date: May 14, 2015
Cisco's Virtualized Multi-tenant Data Center (VMDC) system defines an end-to-end architecture, which an organization may reference for the migration or build out of virtualized, multi-tenant data centers for new cloud-based service models such as Infrastructure as a Service (IaaS).
Tags : cloud computing, erp, productivity, applications, efficiency, virtualization, cisco, data center
     Cisco
By: Cisco     Published Date: May 15, 2015
En matière de stratégie, le débat actuel entre directeurs et responsables IT porte sur l'agilité de l'entreprise et la réactivité du data center. Les entreprises remplacent peu à peu les architectures informatiques cloisonnées par des infrastructures convergentes au sein desquelles les composants de traitement, de réseau et de stockage sont préintégrés. Cette approche est à même de réduire les coûts tout en améliorant la flexibilité et l'agilité des services IT.
Tags : data center, software, networking, ucs, optimization, strategy, cisco
     Cisco
By: VMware SD-WAN by VeloCloud     Published Date: May 21, 2019
Over the last couple of years SD-WAN technology has matured into a mainstream solution. Yet, the most appropriate migration path is not always clear. While there are many considerations to balance during a migration, the enduring benefit of an SD-WAN architecture is simplification: branch design, data center design, routing, edge platform choices, security choices, management. To ensure an understanding of the fundamental concepts, let’s quickly discuss the architecture and components of SD-WAN, and then move on to cover the best practices of various aspects of an SD-WAN migration
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     VMware SD-WAN by VeloCloud
By: Cohesity     Published Date: Aug 09, 2019
IT organizations everywhere are undergoing significant transformation to keep pace with the needs of their businesses. They’re tasked with consolidating data centers and migrating both workloads and data to the cloud. The transition has been easier for some than others. As hybrid architectures increasingly become the norm, how are enterprises gaining complete visibility, simplifying management, and making use of all of their data—both on-premises and in the cloud? Five enterprises explain how they’ve replaced multiple products that created legacy data silos with Cohesity – a single, hyperconverged softwaredefined platform with native Microsoft Azure integration for simplified secondary data and applications. For them, Cohesity and Azure together boost IT agility while lowering costs, solving critical secondary data challenges from long-term retention, storage tiering, test/dev, disaster recovery and cloud-native backup in a proven hybrid cloud architecture.
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     Cohesity
By: Apstra     Published Date: Feb 21, 2019
Modern data centers based on hyperscale, leaf-spine switching architectures are growing so large and complex they are outstripping the capacity of operators to engineer, configure and manage these networks using traditional tools and techniques. As a result, data center operators are looking for new ways to automate workflows, maximize uptime and increase operational agility while reducing operating costs
Tags : acg, data center efficiency
     Apstra
By: F5 Networks Inc     Published Date: Nov 05, 2014
F5 Networks is positioned in the Leaders Quadrant for Application Delivery Controllers for the eighth consecutive year. The application delivery controller (ADC) is a key component within enterprise data center and public cloud architectures, and according to Gartner, enterprises should evaluate ADCs based on how they integrate with key applications and cloud/virtualization platforms.
Tags : application control, application delivery, adc, enterprise data center
     F5 Networks Inc
By: F5 Networks Inc     Published Date: Jun 24, 2015
Enterprises are moving to a software-defined, private cloud data center model for agility, operational efficiency, and a self-service approach to deploying applications and associated services. They are utilizing a two-tier hybrid services architecture to get the benefits of specialized hardware for front door network services and scalable software for application, stack-specific services. Read this whitepaper to learn how to integrate the necessary services with the orchestration and automation systems of a software-defined data center.
Tags : appplication services, cloud, software, load balancing, iot, agility, automation, operational efficiency
     F5 Networks Inc
By: F5 Networks Inc     Published Date: Jun 24, 2015
To meet the challenges of IT organizations, Cisco and F5 have developed a shared architectural vision and joint solution to simplify networking and solve pain points in next-generation data centers. The solution extends the F5 Synthesis architecture and programmable Software-Defined Application Services (SDAS) within the Cisco Application Centric Infrastructure (ACI), helping customers efficiently deliver applications that are fast, secure and available. Read the whitepaper to learn more.
Tags : appplication services, cloud, software, load balancing, iot, agility, automation, operational efficiency
     F5 Networks Inc
By: Extreme Networks     Published Date: Sep 24, 2014
Téléchargez ce livre blanc pour découvrir les étapes clés de la conception d’un Data Center répondant aux besoins d’aujourd’hui et de demain.
Tags : data center, sdn, réseau, résilience, infrastructure, architecture réseau, extreme networks
     Extreme Networks
By: VMware SD-WAN by VeloCloud     Published Date: Feb 19, 2019
As organizations prioritize digital transformation initiatives, many are finding that legacy networks are holding them back. To support new business models, cloud adoption, and an explosion in connected devices, modern networks must support interoperability across data centers, multiple clouds, branch locations, and edge devices. Applications now run at every point on this spectrum, and they are critical to businesses’ ability to win in hypercompetitive marketplaces. Yet, even as business success has become more dependent on this new architecture, and the amount of data flowing across connections has increased, many organizations still lack a unified approach to management, automation, and security.
Tags : virtual cloud network, cloud adoption, data automation
     VMware SD-WAN by VeloCloud
By: Lenovo and Intel®     Published Date: Oct 14, 2016
Software-defined infrastructure is no longer the future. It is now. In this hyperconvergence overview, we provide a quick overview of what hyperconvergence is and how data center architectures benefit. You will also see some systems, software examples, and recommendations to get you on your way!
Tags : hyperconvergence, it infrastructure, storage computing, network storage, data efficiency
     Lenovo and Intel®
By: CDW     Published Date: Apr 04, 2016
Open Compute has had a significant impact on the thinking about data center design. Until now, the focus has been on systems at the rack level, leaving unanswered questions about the power infrastructure upstream of the rack. In this paper, we address critical questions about the implications of Open Compute on the upstream power infrastructure, including redundancy, availability, and flexibility. We introduce simplified reference designs that support OCP and provide a capital cost analysis to compare traditional and OCP-based designs. We also present an online TradeOff Tool that allows data center decision makers to better understand the cost differences and cost drivers to various architectures.
Tags : data, application performance, data protection, performance optimization, data center, infrastructure management
     CDW
By: CDW     Published Date: Apr 04, 2016
Prefabricated modular data centers offer many advantages over traditionally built data centers, including flexibility, improved predictability, and faster speed of deployment. Cost , however, is sometimes stated as a barrier to deploying these designs. In this paper, we focus on quantifying the capital cost differences of a prefabricated vs. traditional 440 kW data center, both built with the same power and cooling architecture, in order to highlight the key cost drivers, and to demonstrate that prefabrication does not come at a capex premium . The analysis was completed and validated with Romonet’s Cloud-based Analytics Platform, a vendor-neutral industry resource.
Tags : analysis, development management, data management, business intelligence, best practices
     CDW
By: Storiant     Published Date: Apr 30, 2015
Emerging storage vendors offer data center managers and storage administrators new antidotes for their storage challenges. This research details five companies that provide innovative storage capabilities via new architecture and deployment methods, and looks back at two past Cool Vendors.
Tags : storage technologies, it storage vendors, storiant, storage infrastructures, automated storage
     Storiant
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