data center traffic

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By: Astrocom     Published Date: Dec 13, 2007
Enterprises with mission critical applications are exploring the benefits of disaster recovery sites for their data centers to ensure business continuity. Special network technology is needed to ensure that site failover and failback occurs reliably and predictably. An ideal solution should provide reliable network connections, manage inbound and outbound traffic over multiple WAN links, failover to a secondary data center if all links at the primary data center are down, and eliminate deployment barriers and costs of multi-homing with BGP (Border Gateway Protocol).
Tags : data center, datacenter, data centers, business continuity, disaster recovery, backup, recovery, failover
     Astrocom
By: Cisco     Published Date: Apr 10, 2015
Data center administrators face a significant challenge: They need to secure the data center without compromising the performance and functionality that new data center environments enable. Many are looking to secure the data center using solutions designed for the Internet edge, but these solutions are not enough. The data center has unique requirements around provisioning, performance, virtualization, applications, and traffic that Internet-edge security devices are simply not designed to address.
Tags : security, data center, performance, virtualization, application, internet, functionality, it management
     Cisco
By: Cisco     Published Date: Dec 21, 2016
Today's datacenter networks must better adapt to and accommodate business-critical application workloads. Datacenters will have to increasingly adapt to virtualized workloads and to the ongoing enterprise transition to private and hybrid clouds. Pressure will mount on datacenters not only to provide increased bandwidth for 3rd Platform applications such as cloud and data analytics but also to deliver the agility and dynamism necessary to accommodate shifting traffic patterns (with more east-west traffic associated with server-to-server flows, as opposed to the traditional north-south traffic associated with client/server computing). Private cloud and legacy applications will also drive daunting bandwidth and connectivity requirements. This Technology Spotlight examines the increasing bandwidth requirements in enterprise datacenters, driven by both new and old application workloads, cloud and noncloud in nature. It also looks at how Cisco is meeting the bandwidth challenge posed by 3rd
Tags : 
     Cisco
By: Cisco     Published Date: Aug 24, 2015
Download this white paper to see why securing the data center requires a solution that can: -Provide visibility and control over custom data center applications -Handle asymmetric traffic flows and application transactions between devices and data centers -Adapt as data centers evolve: to virtualization, software-defined networking (SDN), network functions virtualization (NFV), Cisco -Application-Centric Infrastructures (ACIs) and beyond -Address the entire attack continuum: before, during, and after an attack -Integrate with security deployed across the entire network -Support geograpically dispersed inter-DC traffic and deployments, including private, public and cloud environments
Tags : data center security, traditional security, functionality, virtualization, visibility, sdn, nfv, acis
     Cisco
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.
Tags : cloud computing, infrastructure, marketplace, application, hybrid, enterprise, it management, enterprise applications
     Cisco
By: Cisco     Published Date: Jan 15, 2015
While this dramatic growth occurs, projections call for the cloud to account for nearly two-thirds of data center traffic and for cloud-based workloads to quadruple over traditional servers. That adds another element to the picture: changing traffic patterns. Under a cloud model, a university, for example, can build its network to handle average traffic volumes but then offload data on heavier trafficked days to a public cloud service when demand dictates, such as when it’s time to register for the next semester of classes.
Tags : cloud, growth, traffic, projection, account, network, it management, enterprise applications
     Cisco
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.
Tags : data center, data center design, information technology, juniper, networking, traffic spikes, virtualization
     Focus
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.
Tags : virtualization, data management, it infrastructure, cloud computing
     HP and Intel® Xeon® processors
By: Cisco     Published Date: Apr 07, 2014
This report consists of research and important statistics in an effort to forecast the growth of global data center and cloud-based IP traffic.
Tags : cisco, global cloud index, forecast, research, ip traffic, data center virtualization, data center
     Cisco
By: Cisco     Published Date: Apr 07, 2014
This report consists of research and important statistics in an effort to forecast the growth of global data center and cloud-based IP traffic.
Tags : cisco, global cloud index, forecast, research, ip traffic, data center virtualization, data center
     Cisco
By: Cisco     Published Date: Apr 07, 2014
This report consists of research and important statistics in an effort to forecast the growth of global data center and cloud-based IP traffic.
Tags : cisco, global cloud index, forecast, research, ip traffic, data center virtualization, data center
     Cisco
By: Rohde & Schwarz Cybersecurity     Published Date: Nov 28, 2017
When Barracuda first engaged with Rohde & Schwarz Cybersecurity in 2007, enterprises were more concerned about the unauthorized use of Skype, other P2P applications and instant messaging. Although the need for application control and awareness remains, enterprise concerns are shifting to securing enterprise applications hosted in private and public clouds, protecting east-west data center traffic and preventing unwanted traffic and malware on the corporate network.
Tags : firewall, r&s, visibility, application, network, secure, cloud, business applications
     Rohde & Schwarz Cybersecurity
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