hybrid cloud

Healthcare providers use Packet-Optical Networks to meet performance and bandwidth demands. Learn the advantages of Packet-Optical Networks.

Le changement n'est jamais facile, surtout lorsqu'il concerne les applications de gestion. Les responsables informatiques savent cependant que passer au cloud permet de gagner en efficacité et en rapidité et de réaliser d'importantes économies. Mais en quoi les applications Cloud sont-elles si différentes de celles conçues à partir d'une architecture traditionnelle ou hybride ? Consultez ce livre Blanc de CIO.com pour découvrir les différentes architectures cloud, la façon dont elles influencent les capacités et les performances des applications et ce que cela induit en terme de migration depuis les systèmes actuels.

Le changement n'est jamais facile, surtout lorsqu'il concerne les applications de gestion. Les responsables informatiques savent cependant que passer au cloud permet de gagner en efficacité et en rapidité et de réaliser d'importantes économies. Mais en quoi les applications Cloud sont-elles si différentes de celles conçues à partir d'une architecture traditionnelle ou hybride ? Consultez ce livre Blanc de CIO.com pour découvrir les différentes architectures cloud, la façon dont elles influencent les capacités et les performances des applications et ce que cela induit en terme de migration depuis les systèmes actuels.

This Whitepaper reveals how location services deployed on-premises or in a hybrid cloud can address the needs of enterprises in multiple sectors, helping to improve customer experiences and protect valuable assets.

Hybrid cloud security is a hot topic, especially with the massive growth of public cloud providers like Amazon Web Services (AWS), Microsoft® Azure™ and Google Cloud. With the emergence of the hybrid cloud, where workloads are deployed across physical, virtual, and cloud, security professionals are constantly being challenged to evolve their security practices to adapt to this new architecture. Trend Micro Hybrid Cloud Security, powered by XGen™, takes a blended approach. It combines multiple cross-generational threat defense techniques for protecting hybrid environments. When one technique isn’t effective against a given threat, another will step in to eliminate the threat.

How can IT achieve the flexibility and agility it needs to offer multiple types of applications in multiple locations? Just as enterprises take advantage of applications hosted in multiple locations (i.e., public clouds, private clouds, or SaaS applications), they take advantage of different networks for different reasons (i.e. performance, backup, remote access). These could be MPLS links, ATM links, traditional Internet connections, or VPN lines. Enterprises, in effect, are already building hybrid networks, and those combined with the elements of hybrid clouds create the hybrid enterprise.

Enterprise IT has gone through several waves of evolution since the birth of computing. The computing platform has evolved from mainframe computing to minicomputers, shifted to client/server computing, and finally moved to Internet computing in the cloud era. Read this white paper to learn more about the need for location-independent computing.

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.

Global adoption of the cloud is accelerating at a dizzying rate each year with businesses of all sizes realizing the cost-saving, flexibility, and scalability benefits of migrating and running applications in the cloud. In a 2016 survey*, F5 found that 67 percent of the respondents identified themselves as “Cloud First,” and three cloud models—private, public, and SaaS—dominated the top five IT strategic trends. As pressure to move applications to cloud and hybrid environments intensifies, IT teams must grapple with sometimes significant migration challenges. Though each migration is different, there are several common considerations to keep in mind to help you on your own cloud journey. This guide provides a blueprint to help you think through many of the long-term impacts of your migration options and establish a strong foundation for your cloud migration strategy. The end result should be a migration strategy that leaves you in a position to support your technology as your business

This whitepaper explores the hybrid cloud, the traditional approaches to cloud computing and why companies are not opting for 100% cloud architecture or 100% physical architecture.

In this IBM white paper, the term cloud computing is defined, along with the distinguishing advantages and disadvantages of different types of cloud deployments.

This Cisco white paper addresses the power of the cloud, Cisco's vision for the cloud and provides valuable customer use cases.

This paper, the first in a series of 4, offers practical advice for cutting through the clutter and getting started with a private or hybrid cloud strategy that successfully builds on your current data center.

By working with users, IT can make an organization's use of public and hybrid clouds a useful complement to in-house IT rather than a renegade operation that increases an organization's risks and costs.

Go hybrid and get the best of both data protection worlds. Cloud-connected backup and recovery seamlessly combines cloud-based and onsite data protection technologies for fast, local restores and ensured, offsite disaster recovery. Read the white paper to: . Discover the benefits of transitioning from tape to disk . Learn how to get shorter backup windows and faster recovery times . Ensure your data is totally secure and easily recovered

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.

Flexible, top-rated security and high performance for proactive protection across physical and virtual infrastructure.

At Viavi Solutions® we’ve had the benefit of observing a number of hybrid cloud deployments up close. All sectors of IT users from small to large enterprises, governmental groups, and even cloud service providers (CSPs) who themselves have begun to offer managed cloud services from third-party platforms—touch the hybrid cloud environment. CIOs, especially, face new challenges in deploying or expanding their enterprise presence in the cloud. This white paper examines four critical areas—migration, security, costs, and visibility—where CIOs can make major differences in the successful execution of hybrid cloud strategies. We’ve listed 20 fundamental questions CIOs can discuss with both their internal deployment groups and their external CSP/system integrator in preparation for a migration to or an expansion of hybrid cloud services.

IT as a Service (ITaaS) will transform future IT operations and service delivery. In the interim, Hybrid IT offers a rational, gradual approach in which some services move to SaaS while others remain on-premise. This white paper provides a strategy to move part or all of your ITSM suite to the cloud as a stepping stone to ITaaS.

IT as a Service (ITaaS) will transform future IT operations and service delivery. In the interim, Hybrid IT offers a rational, gradual approach in which some services move to SaaS while others remain on-premise. This white paper provides a strategy to move part or all of your ITSM suite to the cloud as a stepping stone to ITaaS.

Improvements in scalability, availability, performance, and functionality of midrange storage systems have blurred the boundaries between network-attached, midrange, and high-end storage systems. This Magic Quadrant will help IT leaders understand storage vendors' strategies and market strengths.

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.

Storage is a critical factor when virtualizing your business-critical applications like Exchange, SharePoint, SQL Server, and Oracle databases. What features should you look for when selecting a storage vendor? Download this tech overview to learn how flash-optimized Nimble Storage accelerates performance, maximizes utilization, and cost-effectively protects your mission-critical data.

Collaboration and email applications such as Microsoft SQL Server, Exchange, and SharePoint are critical for business productivity. But care needs to be taken in selecting the right infrastructure for hosting these applications. Download this technical overview and learn how VMware, Cisco, and Nimble Storage have developed a pre-validated reference architecture that delivers industry-leading performance, data protection, and management simplicity.

Understanding the latest developments in storage technology is crucial when planning a virtual server storage architecture, and choosing the wrong storage architecture can dramatically impair your ability to provide application resources and recoverability. This best practices guide will show you how to lay the foundation for an efficient, easy-to-manage storage environment.