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hybrid wan

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By: CA Technologies_Business_Automation     Published Date: Jun 29, 2018
Challenge Enterprises today face the major challenge of how to fully orchestrate the apps that define their business and automate the IT processes underpinning them when much of the infrastructure used to run them is outsourced to cloud providers. Opportunity Some cloud service providers offer their own orchestration tools, and each on-premises tool has automation capabilities. But while we own our apps, providers are interchangeable depending on what they can offer and for what price. We should be able to switch between cloud providers and between cloud, on-premises and hybrid infrastructure as and when the business requires, with minimal effort and without losing any control. Sometimes we might want to use more than one provider at the same time, leveraging the advantages of each provider simultaneously. Benefits What is needed is an orchestration layer that remains constant while cloud services come and go; one that enterprises own along with their core apps.
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     CA Technologies_Business_Automation
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."
Tags : 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
     Ciena
By: Ciena     Published Date: Nov 15, 2016
Healthcare providers use Packet-Optical Networks to meet performance and bandwidth demands. Learn the advantages of Packet-Optical Networks.
Tags : 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
     Ciena
By: Ciena     Published Date: Nov 15, 2016
Healthcare providers use Packet-Optical Networks to meet performance and bandwidth demands. Learn the advantages of Packet-Optical Networks.
Tags : 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
     Ciena
By: Ciena     Published Date: Jun 12, 2017
In healthcare, as the trends supporting eHealth accelerate, the need for scalable, reliable, and secure network infrastructures will only grow.
Tags : sdn, nfv, packet networking, packet networking portfolio, packet optical hie network, packet-optical transport, patient data security, private and hybrid cloud
     Ciena
By: Cisco     Published Date: Apr 10, 2015
Public cloud services and mobility are driving business needs where the Internet and MPLS play an equally important role for enterprise connectivity. Network planners must establish a unified WAN with strong integration between these two networks to avoid application performance problems.
Tags : cisco, cloud computing, public cloud, cloud services, enterprise, connectivity, application performance
     Cisco
By: Cisco     Published Date: Jun 10, 2015
Network planners must establish a unified WAN with strong integration between these two networks to avoid application performance problems.
Tags : wifi, wireless, technology, network, application
     Cisco
By: Cisco     Published Date: Aug 03, 2015
Infrastructure powers the Hybrid WAN
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     Cisco
By: Cisco     Published Date: Sep 15, 2015
In today's technology landscape, IT organizations face many diverse and ever-changing challenges that require flexibility in cloud deployment. Many companies have heard of the hybrid cloud and the opportunities it can offer, but like with all technologies, businesses want to know more. This webcast aims to shed more light on the topic, as we bring to you the insights of Forrester Research, business leaders and industry experts addressing similar situations.
Tags : hybrid, cloud, deployment, flexibility
     Cisco
By: Cisco     Published Date: Sep 16, 2015
Public cloud services and mobility are driving business needs where the Internet and MPLS play an equally important role for enterprise connectivity. Network planners must establish a unified WAN with strong integration between these two networks to avoid application performance problems.
Tags : applications, systems integration, cloud, platform, wan
     Cisco
By: Cisco     Published Date: Sep 08, 2016
In today's technology landscape, IT organizations face many diverse and ever-changing challenges that require flexibility in cloud deployment. Many companies have heard of the hybrid cloud and the opportunities it can offer, but like with all technologies, businesses want to know more. This webcast aims to shed more light on the topic, as we bring to you the insights of Forrester Research, business leaders and industry experts addressing similar situations. Extend your existing datacenter resources into public clouds with secure hybrid cloud. Improve business agility. Increase flexibility. Cut costs. During the hour, Dave Bartoletti, principal analyst at Forrester will be joined by industry experts and business leaders to discuss the challenges of hybrid cloud and how enabling choice and control across a secure hybrid cloud can help businesses simplify heterogeneous cloud deployment.
Tags : cisco, cloud forrester, webinar, hybrid cloud
     Cisco
By: Cisco     Published Date: Nov 18, 2015
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).
Tags : cisco, zk research, infrastructure, hybrid wan
     Cisco
By: Cisco     Published Date: Dec 08, 2015
The Time for the Hybrid WAN 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).
Tags : cisco, canada, branch infrastructure, hybrid wan, wide area network
     Cisco
By: Cisco     Published Date: Feb 23, 2016
Shifting from a software defined networking model is the first component of a hybrid WAN. See how a hybrid WAN is ideally suited for mobility and cloud models in the whitepaper from ZK Research. Read this design guide for detailed insights into how an Intelligent WAN can improve the way your branch network operates, from headquarters to your most remote location.
Tags : netwroking models, business practices, cloud models
     Cisco
By: Cisco     Published Date: Jun 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).
Tags : 
     Cisco
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).
Tags : 
     Cisco
By: Cisco     Published Date: Dec 11, 2018
The Cisco SD-WAN solution is a cloud-delivered overlay WAN architecture that enables digital and cloud transformation at enterprises. It significantly reduces WAN costs and time to deploy new services, and, builds a robust security architecture crucial for hybrid networks. Enterprises today face major user experience problems for SaaS applications on account of networking problems. The centralized Internet exit architecture is inefficient and results in poor SaaS performance. And branch sites are running out of capacity to handle Internet traffic which is a concern because more than 50% of branch traffic is destined to the cloud. More importantly there are many dynamic changes in Internet gateways and the SaaS hosting servers that lead to unpredictability in performance. The Cisco SD-WAN solution solves these problems by creating multiple Internet exit points, adding high bandwidth at branch locations, and dynamically steering around problems in real-time, resulting is an optimal SaaS
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     Cisco
By: Equinix     Published Date: Oct 27, 2014
Enterprises grapple with a host of challenges that are spurring the creation of hybrid clouds: collections of computing infrastructure spread across multiple data centers and multiple cloud providers. This new concept often provokes uncertainty, which must be addressed head on. As more applications and computing resources move to the cloud, enterprises will become more dependent on cloud vendors, whether the issue is access, hosting, management, or any number of other services. Cloud consumers want to avoid vendor lock-in—having only one cloud provider. They want to know that they will have visibility into data and systems across multiple platforms and providers. They want to be able to move servers and storage around without a negative impact on application availability.
Tags : data center, enterprise, cloud, experience, hybrid, performance, strategy, interconnectivity
     Equinix
By: Equinix     Published Date: Mar 26, 2015
Enterprises grapple with a host of challenges that are spurring the creation of hybrid clouds: collections of computing infrastructure spread across multiple data centers and multiple cloud providers. This new concept often provokes uncertainty, which must be addressed head on. As more applications and computing resources move to the cloud, enterprises will become more dependent on cloud vendors, whether the issue is access, hosting, management, or any number of other services. Cloud consumers want to avoid vendor lock-in—having only one cloud provider. They want to know that they will have visibility into data and systems across multiple platforms and providers. They want to be able to move servers and storage around without a negative impact on application availability. The good news is that more solutions become available every day, but with a learning curve and numerous management challenges and considerations. This CITO Research paper provides advice for managers about how to c
Tags : hybrid cloud, computing infrastructure, enterprises, storage, application availability
     Equinix
By: Level 3     Published Date: Mar 04, 2016
Modernize your understanding of Hybrid WAN. Have you heard what industry analyst, Mike Sapien from Ovum, is saying about hybrid WAN? Hint: It doesn’t include the need to abandon MPLS.
Tags : level 3 communications, hybrid wan services, mike sapien, mpls, mpls based services
     Level 3
By: Riverbed     Published Date: May 24, 2012
Hybrid cloud architectures are growing in popularity as a way to cope with today's business needs. This paper outlines a framework and specific solutions for adopting a hybrid cloud architecture to support increased profits and productivity.
Tags : cio, cloud computing, hybrid cloud adoption, wan optimization, application delivery controllers, network performance management, cloud storage gateways
     Riverbed
By: Riverbed     Published Date: Sep 05, 2014
If you work on a network operations team, you know how increasingly hard it is to understand and ensure application performance for your end users. You need visibility into areas where issues may occur – end-user devices, network and infrastructure – in order to identify and diagnose problems quickly and minimize downtime. But it hasn’t been easy to gain this level of visibility across the WAN or hybrid network without deploying additional probes, packet capture devices or remote site technicians. Blind spots are everywhere making it difficult to focus on managing and monitoring the applications that matter the most to your business. And when nearly 50% of a network’s traffic is web-based and it all looks the same to the network, identifying your important applications and staying ahead of their performance problem is more difficult than ever. That could mean inefficient troubleshooting, longer time to resolution, and an overall lack of application intelligence. Who wants that?
Tags : application, network, performance, nirvana, visibility, infrastructure
     Riverbed
By: Riverbed     Published Date: Apr 24, 2015
Read this white paper to learn how to: • Architect an integrated WAN to support evolving application deployment models using the Internet in concert with MPLS. • Create a WAN solution that can optimize traffic flows between the Internet and the MPLS for all applications and between both internal and external users. • Deploy a solution across all independent network services that can monitor, report, control and optimize end-to-end path forwarding for all endpoints.
Tags : enterprise wan, integrated wan, public cloud services, connectivity, application performance
     Riverbed
By: Riverbed     Published Date: Jul 21, 2015
IT organizations have been evolving their WAN connectivity strategies to align with new IT cost, resilience, and performance objectives. Hybrid WAN is a growing trend with many organizations and enterprises, enabling them to augment traditional private leased lines or MPLS-based WAN circuits with secured public Internet services to achieve their goals. Riverbed takes a holistic, application-centric approach to solving the challenges of hybrid architectures. Read how SteelHead's hybrid architecture simplifies the laborious aspect of operating in a hybrid WAN environment.
Tags : hybrid enterprise, app performance, wan connectivity, hybrid wan, application-centric
     Riverbed
By: Riverbed     Published Date: Jul 22, 2015
As enterprise computing has evolved, businesses have been shifting to a “hybrid enterprise” where core applications and data can be located in private data centers and public clouds. The growth of hybrid cloud deployments accelerated the transition to hybrid wide-area networks (WANs). Private networks, such as MPLS, are being joined by Internet connections that offer a choice in delivery channels—costly, but predictable, networks for mission-critical loads and cheaper public networks for bulk loads such as data backups.
Tags : hybrid enterprise, private data centers, public clouds, wans, data backups
     Riverbed
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