data center networks

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Published By: BLADE Network Technologies     Published Date: Nov 18, 2008
This Technology Brief is divided into two parts. The first part discusses the evolution of Ethernet, and then focuses on 10 Gigabit Ethernet and related transceiver and cabling technologies. The second part examines BLADE’s RackSwitch product line, including 10 GbE applications within enterprise networks and data centers.
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enterprise data centers, blade’s rackswitch, 10gbe applications, enterprise networks, blade network technologies, evolution of ethernet, cabling technologies
    
BLADE Network Technologies
Published By: Avi Networks     Published Date: Mar 24, 2016
This buyer’s guide for load balancers is based on research, best practices, and conversations with network administrators and IT operations teams at over 110 Global 2000 enterprises. It presents guidelines for choosing application services that mirror the needs of modern data centers and public cloud initiatives. The guide is organized in sections, starting with a pre-assessment of your current application delivery capabilities. With data gathered from your pre-assessment, you can review the considerations involved in creating a software-defined application services strategy; identify opportunities to improve automation of application services and operations. Finally, use the software-defined application services checklist at the end of the guide to identify key priorities in your choice of application service solutions for your enterprise.
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avi networks, best practices, application services, modern data centers, public cloud initiatives, load balancer, load balancing, application delivery, application delivery controller, adc, software-defined networks, sdn
    
Avi Networks
Published 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.
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hp data center, 802.11n, architectural evolution, wlan, lan, scalability, collaboration, wireless, wireless networks, high-bandwidth, access points, aps, quality of service, qos, rf configuration, infrastructure, lan backbone, bottleneck, hp procurve, network architecture
    
HP Data Center
Published By: Citrix     Published Date: Nov 09, 2012
Cloud is a rapidly emerging necessity in IT. Relied upon the world's largest enterprise data centers and cloud networks, NetScaler is universally recognized as an outstanding application delivery controller. Learn how NetScaler beats the competition.
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citrix, adc, application delivery controllers, citrix netscaler, cloud, cloud computing
    
Citrix
Published By: Juniper Networks     Published Date: Aug 08, 2017
Business evolution and technology advancements during the last decade have driven a sea change in the way data centers are funded, organized, and managed. Enterprises are now focusing on a profound digital transformation which is a continuous adjustment of technology management resources to deliver business results, guided by rapid review of desired outcomes related to end clients, resources, and budget constraints. These IT transitions are very much part of the competitive landscape, and executed correctly, they become competitive differentiators and enable bottom line growth. These outcomes are driving data centers to virtualization, service-oriented architectures, increased cybersecurity, “big data,” and “cloud,” to name a few of the key factors. This is completely rethinking and retooling the way enterprises handle the applications, data, security, and access that constitute their critical IT resources. In essence, cloud is the new IT.
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Juniper Networks
Published By: Juniper Networks     Published Date: Oct 25, 2017
As IT becomes the cloud, and ever more central to business success, projects to transform the IT systems, and more specifically the data center, have become strategic and a competitive differentiator. A crucial piece of the data center transformation puzzle, and one which is too often left until the end, is the network. As the central nervous system of the data center, its transformation must be an integral part of the entire data center transformation project.
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data management, data system, business development, software integration, resource planning, enterprise management, data collection
    
Juniper Networks
Published By: F5 Networks Inc     Published Date: Jan 22, 2009
Getting your applications to work properly over a Wide Area Network (WAN) is a complex task, and it is not likely to get easier any time soon. Trends such as data center consolidation, the advent of Web 2.0 applications, and the move to web-based application delivery have only served to increase complexity and slow user response times. Often, the result is sluggish application response and at worst, abandoned applications and shopping carts due to slow or failed web page loads. The good news is that you can do something to improve application performance over slow or congested WAN networks. An Application Delivery Network can accelerate your applications and help make sure they’re secure, fast, and available.
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acceleration, data center consolidation, web-based application, application performance, application delivery network, accelerate, optimize, big-ip, wanjet, webaccelerator
    
F5 Networks Inc
Published 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
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acg, data center efficiency
    
Apstra
Published By: Cisco     Published Date: Mar 22, 2019
Cisco ACI, the industry-leading software-defined networking solution, facilitates application agility and data center automation. With ACI Anywhere, enable scalable multicloud networks with a consistent policy model, and gain the flexibility to move applications seamlessly to any location or any cloud while maintaining security and high availability.
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Cisco
Published By: ALE     Published Date: Jan 10, 2019
Departments of roads and highways around the world have begun to implement technology solutions to improve the safety of their highways, lessen congestion and manage traffic more efficiently. Intelligent Transport Systems (ITS), as these systems are known, require reliable, secure and scalable networks to link cameras, sensors, signage, signaling and vehicles to remote data centers and operation centers. These networks will be deployed in harsh environments and will pose their own unique challenges to operate, maintain and manage. In this application note, we will present the unique requirements of ITS networks and discuss how AlcatelLucent Enterprise products and technologies not only meet today’s ITS requirements, but are designed to grow and scale to meet tomorrow’s as well.
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ALE
Published By: HP and Intel® Xeon® processors     Published Date: Oct 30, 2012
Server virtualization initiatives are reshaping data center traffic flows, increasing bandwidth densities at the server edge and pushing conventional data center networks to the brink. This white paper reviews the impact of server virtualization.
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virtualization, data management, it infrastructure, cloud computing
    
HP and Intel® Xeon® processors
Published By: HP and Intel® Xeon® processors     Published Date: Nov 19, 2012
This white paper reviews the impact of server virtualization on the data center and describes a simpler way to build more secure and automated networks that fully meet the stringent performance, availability, and agility demands of data centers.
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virtualization, optimization, data centers, it infrastructure, it management
    
HP and Intel® Xeon® processors
Published By: HP     Published Date: Nov 14, 2011
Read this white paper to learn about the impact of server virtualization on the data center and understand HP's approach to building simpler networks.
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virtual, virtualization, data center, data center networks, server virtualization
    
HP
Published By: Cisco     Published Date: Jan 05, 2015
The four pillars of computing — cloud, mobility, social, and analytics — are driving new levels of network innovation in datacenter networks. These forces are now buffeting the datacenter along with virtualization and the Internet of Things (IoT), resulting in sweeping changes in traffic patterns that expose the limitations of traditional networks and their operational models. To become a resource rather than a bottleneck to overall datacenter performance, the network must deliver not just exceptional performance and scalability but also unprecedented automation and orchestration that can yield agility, flexibility, and service velocity. This Technology Spotlight examines these key trends and discusses the role that Cisco's Application Centric Infrastructure (ACI) plays in addressing these ongoing challenges for enterprise IT and network managers.
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cloud computing, infrastructure, marketplace, application, hybrid, enterprise
    
Cisco
Published By: Avi Networks     Published Date: Mar 17, 2016
A five-year-long quest for software-defined application delivery and services came to a fruitful end for this $4 billion enterprise when they chose Avi Networks and Cisco ACI as part of their move to a next generation data center architecture. Avi Networks represented the perfect complement to the network automation benefits delivered by Cisco ACI at the company.
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avi networks, cisco, aci, application services, software defined application delivery, data center architecture, load balancing
    
Avi Networks
Published By: Cisco     Published Date: Dec 21, 2016
IT has gone through a significant evolution over the past decade. Virtualization has changed the entire face of the data center, the network edge has become predominantly wireless and consumer devices reign supreme. However, one of the few areas of IT that has yet to evolve is the corporate wide area network (WAN). Managing the WAN is something network managers have always struggled with because WAN speeds are typically an order of magnitude, or more, slower than local area networks (LANs).
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Cisco
Published By: Cisco     Published Date: Dec 21, 2016
This document discusses the hardware architecture of the new switch platforms in the Cisco Nexus® 9000 Series Switches product family: in particular, the Cisco Nexus 9200 platform switches. The Cisco Nexus 9200 platform is a new extension of the Cisco Nexus 9000 Series. The platform uses a compact fixed-switch form factor and operates in the NX-OS mode, based on Cisco NX-OS Software. Built with next-generation Cisco application-specific circuits (ASICs), the Cisco Nexus 9200 platform brings high-performance and high-density 25, 50, and 100 Gigabit Ethernet connectivity to data center networks, providing industry-leading performance, power efficiency, and capabilities in compact fixed-form-factor switches.
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Cisco
Published By: IBM     Published Date: Apr 07, 2015
Learn how to understand, manage and debug problems due to size, complexity and scale in operation of virtualized networks for modern data centers, including developer- and user-controlled software in clouds.
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ibm, scale, data center, software, cloud, debug, complex, virtualized networks
    
IBM
Published By: Concentric     Published Date: Mar 27, 2009
Email, calendaring, collaboration, and mobility solutions are moving from corporate data centers to service provider networks. Service providers can realize far greater economies of scale than most businesses and deliver higher levels of service to more users at a lower cost; in fact, the fewer the users, the higher cost for each. Concentric Hosted Exchange is a fast, reliable and affordable solution for email, calendaring, collaboration, and mobility based on Microsoft® Exchange Server 2007 Service Pack 1 (SP1) and Microsoft Outlook® 2007. Concentric Hosted Exchange provides all of the benefits of Microsoft Exchange and Outlook 2007 without the up-front infrastructure costs or ongoing overhead.
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concentric, hosted exchanged, email, calendaring, collaboration, mobility, corporate data centers, service provider networks, service providers, microsoft® exchange server 2007, sp1, microsoft outlook® 2007, total cost of ownership, tco, concentric hosted exchange, cli, command line interface, lower bandwidth cost, hmc, global address list
    
Concentric
Published By: Ciena     Published Date: Nov 15, 2016
"In healthcare, as the trends supporting eHealth accelerate, the need for scalable, reliable, and secure network infrastructures will only grow. This white paper describes the key factors and technologies to consider when building a private network for healthcare sector enterprises, including: Transport Network Equipment Outside Fiber Plant Converged Platforms Reliability, Redundancy, and Protection Reconfigurable Networks Management Software Security Services, Operation, Program Management, and Maintenance Download our white paper to learn more."
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packet networking, packet networking portfolio, packet optical hie network, packet-optical transport, patient data security, private and hybrid cloud, private optical network for healthcare, private optical network for hospitals, rapidly growing bandwidth, real-time telesurgery video and data, remote imaging and diagnosis, simplify healthcare network operations, telehealth and telemedicine, telesurgery and video diagnosis, transfer massive imaging files, transmitting full-body mri images, transmitting genome data, transport network equipment, value-based care models, wan and lan convergence reduces
    
Ciena
Published By: CDW     Published Date: Nov 12, 2012
When data center technology such as servers or storage area networks are aligned with specific applications or organizational departments, the result is often inefficiency. Through data center convergence, IT resources can be managed more easily.
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data center convergence, it infrastructure, converged data center, server consolidation, virtualization
    
CDW
Published 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.
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data center, sdn, réseau, résilience, infrastructure, architecture réseau, extreme networks
    
Extreme Networks
Published By: Focus     Published Date: Aug 04, 2011
Download this white paper, sponsored by Juniper Networks, to read an interview with IDC's Vice President of Enterprise Communications and Datacenter Networks about the future of network architectures.
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data center, data center design, information technology, juniper, networking, traffic spikes, virtualization
    
Focus
Published By: HP     Published Date: Feb 04, 2012
IDC covers how cloud computing is one of the prevailing IT trends today and how HP is helping organizations address this trend. Find out more in this white paper - download now!!
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virtual, virtualization, data center, data center networks, server virtualization
    
HP
Published By: Cisco     Published Date: Jan 05, 2015
Virtualization has transformed the data center over the past decade. IT departments use virtualization to consolidate multiple server workloads onto a smaller number of more powerful servers. They use virtualization to scale existing applications by adding more virtual machines to support them, and they deploy new applications without having to purchase additional servers to do so. They achieve greater resource utilization by balancing workloads across a large pool of servers in real time—and they respond more quickly to changes in workload or server availability by moving virtual machines between physical servers. Virtualized environments support private clouds on which application engineers can now provision their own virtual servers and networks in environments that expand and contract on demand.
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datacenter, data management, collaborations, business capabilities
    
Cisco
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