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Published By: Server Technology     Published Date: Mar 02, 2015
Users of WebEx are able to conduct meetings in real time across all geographies on all internet connected devices, in high definition video and audio, resulting in clearer pictures, more effective communications, and more getting done. Chances are if you have ever watched a webinar or been in a virtual meeting room, then you have experienced a WebEx offering.
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data center, virtualization, cloud computing, infrastructure, power and cooling, green computing
    
Server Technology
Published By: Server Technology     Published Date: Mar 30, 2015
Whether faced with the task of accommodating more users, consolidating datacenters, increasing virtualization, improving uptime, or just improving response times, the task of evaluating and implementing all of the required technology can prove both arduous and frustrating. A number of vendors have joined together to provide pre-defined rack level solutions of best-of-breed hardware along with software optimized to work on that configuration. The Vblock from VCE and FlexPod from NetApp + Cisco are but two examples of these “converged” systems. They typically are deployed entire racks at a time. A benefit of converged systems is that the buyer does not have to know as much about the internal workings of the various pieces of the system in order to have a rapid and successful deployment.
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cloud computing, infrastructure, power and cooling
    
Server Technology
Published By: Raritan     Published Date: Jan 11, 2017
As our businesses become increasingly digital, we tend to think about technology in non-physical terms. Our IT infrastructure becomes “the cloud.” Our servers and storage become “virtual.” Our networks become “software-defined.” The reality, however, is that information technology (IT) always depends on physical infrastructure. Without hardware there is no software. So to lose sight of technology’s physical realities is to jeopardize the wisdom with which we manage its physical underpinnings. And unwise management of those physical underpinnings leads to both higher operational costs and higher operational risks.
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data center
    
Raritan
Published By: Raritan     Published Date: Jan 11, 2017
The rack power distribution unit (rack PDU) has emerged from obscurity. As the last link of the elaborate data center power chain, the traditional role of the rack PDU has been to deliver stable, reliable and adequate power to all the devices in the rack or cabinet—servers, storage, network equipment—which are plugged into it. Although it provides the electrical heartbeat to all the systems that run the critical applications that support the operation of the business (or that, in some cases, are the business); it was often considered a simple commodity, just a power strip. Typically, IT merely told facilities how much power was needed, based on device nameplate specs—and often with redundancy, so there was plenty of headroom and minimal risk of downtime. Little thought was given to efficiency or what other value a rack PDU could provide.
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data center
    
Raritan
Published By: Raritan     Published Date: Jul 10, 2017
IT has always supported computing at remote sites. But business-critical digital activity at remote sites is rapidly intensifying due to multiple factors that include pervasive mobility, Internet of Things (IoT), and real-time analytics. IT must therefore proactively rethink its approach to remote infrastructure in order to enable critical digital activity and to ensure that it continues uninterrupted — while at the same time driving cost out of remote site ownership.
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data center
    
Raritan
Published By: Raritan     Published Date: Jan 11, 2017
Learn how a simple USB port can save you hundreds of thousands by eliminating copper- based network infrastructure costs, facilitating PDU setup and upgrades, and increasing physical security.
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usb ports, pdu, data center power, infrastructure, design and facilities, power and cooling
    
Raritan
Published By: Rohde & Schwarz Cybersecurity     Published Date: Nov 28, 2017
When your solution needs deep packet inspection (DPI) application awareness as a key enabling feature, highly reliable and accurate identification of network traffic and applications - in real time - is an expected requirement. Whether it’s for software defined networks to enable policy control and critical traffic steering or to protect corporate networks, IoT devices, and cloud platforms from malicious attacks, it’s crucial to choose the right DPI solution.
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signatures, cybersecurity, dpi, frameworks, automated, application, customers, benefits
    
Rohde & Schwarz Cybersecurity
Published By: Rohde & Schwarz Cybersecurity     Published Date: Nov 28, 2017
According to many market research analysts, the global wireless access point (WAP) market is anticipated to continue its upward trajectory and to grow at an impressive compound annual growth rate (CAGR) of approximately 8% through 2020. Many enterprises are utilizing cloudcomputing technology for cost-cutting purposes, eliminating investments required for storage hardware and other physical infrastructures. With significant growth expected in Internet usage, particularly bandwidth consuming video traffic, WAP vendors need to enable their customers to monitor and improve device performance, improve end user experience, and enhance security. These customers include general enterprises that offer Internet access to patrons like airports, hotels, retail / shopping centers and so on. These external Internet access providers can differentiate themselves by offering optimum service through advanced network analytics, traffic shaping, application control, security capabilities and more.
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utilization, challenges, dpi, benefits, airport, public, wifi, qoe
    
Rohde & Schwarz Cybersecurity
Published By: Rohde & Schwarz Cybersecurity     Published Date: Nov 30, 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.
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firewall, r&s, visibility, application, network, secure, cloud, business applications
    
Rohde & Schwarz Cybersecurity
Published By: Rohde & Schwarz Cybersecurity     Published Date: Nov 30, 2017
Advanced persistent threats (APTs) are stealthier and more spiteful than ever. Sophisticated techniques are used to quietly breach organizations and deploy customized malware, which potentially remains undetected for months. Such attacks are caused by cybercriminals who target individual users with highly evasive tools. Legacy security approaches are bypassed to steal sensitive data from credit card details to intellectual property or government secrets. Traditional cybersecurity solutions, such as email spam filters, anti-virus software or firewalls are ineffective against advanced persistent threats. APTs can bypass such solutions and gain hold within a network to make organizations vulnerable to data breaches.
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it security, vendor, malware, analysis, service, malicious attacks, network, traffic
    
Rohde & Schwarz Cybersecurity
Published By: Cisco     Published Date: Dec 27, 2017
Hyperconvergence has been receiving a tremendous amount of attention because it represents the next step in the evolution of IT resource delivery. This technology takes the idea of integrating compute, storage and networking that started with converged systems design and has improved on those architectures by adding deeper levels of abstraction and automation. Hyperconverged infrastructure (HCI) vendors promise simplified operation and the ability to quickly and easily expand capacity by deploying and launching additional modules; simplicity has been the key selling point for the HCI pioneers. As HCI ventures even deeper into the enterprise and cloud environments, the architectures will need to become more efficient, agile and adaptable to help IT professionals shoulder the burden of rapidly growing data sets and workloads. This report discusses the benefits of HCI and the enhancements that must be made to expand HCI deeper into the mainstream enterprise datacenter.
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Cisco
Published By: Cisco     Published Date: Dec 27, 2017
Cisco HyperFlex™ Systems, powered by Intel® Xeon® processors, deliver a new generation of hyperconverged solutions that are flexible, scalable, and enterprise class. They combine the software-defined networking and software-defined computing of the Cisco Unified Computing System™ (Cisco UCS®) with Cisco HyperFlex HX Data Platform software to provide a single distributed, multitier, objectbased data store with enterprise storage features
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Cisco
Published By: Cisco     Published Date: Dec 27, 2017
Miercom was engaged by Cisco Systems to independently configure, operate and then assess aspects of competitive campus-network infrastructures from Cisco Systems and from Hewlett Packard Enterprise (HPE). The goal was to assemble the products of each vendor strictly according to their reccomended designs, and using their respectice software for campus-wide network management, control, configuration and monitoring.
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Cisco
Published By: Cisco     Published Date: Dec 27, 2017
Miercom was engaged by Cisco Systems to independently configure, operate and then assess aspects of competitive campus-network infrastructures from Cisco Systems and Huawei Technologies. The products of each vendor were configured and deployed strictly according to the vendors' recommended designs, and using their respective software for campus-wide network management, control, configuration and monitoring.
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Cisco
Published By: Cisco     Published Date: Jan 02, 2018
Cisco commissioned Forrester Consulting to conduct a Total Economic Impact™ (TEI) study and examine the potential return on investment (ROI) enterprises may realize by deploying Cisco TrustSec software-defined segmentation. The purpose of this study is to provide readers with a framework to evaluate the potential financial impact of Cisco on their organizations. To better understand the benefits, costs, and risks associated with TrustSec, Forrester interviewed four customers that had deployed TrustSec. The TrustSec software-defined segmentation solution simplifies the provisioning and management of highly secure access to network services and applications. Unlike access control mechanisms that work on network topology, TrustSec policies use logical grouping. Highly secure access is consistently maintained even as resources are moved in mobile and virtualized networks. A more detailed description of TrustSec is available on the Cisco TrustSec Overview page in this document.
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Cisco
Published By: Oracle Dyn     Published Date: Dec 06, 2017
Creating a highly scalable, reliable, and efficient DNS infrastructure takes time, money, and expertise. You can accelerate your success and contain costs with a cloud-based service. Cloud-based DNS also exposes myriad opportunities to leverage the DNS infrastructure for global load balancing and traffic steering across hybrid environments.
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dns, performance, reliability, network, global, anycast, customer, satisfaction
    
Oracle Dyn
Published By: Oracle Dyn     Published Date: Dec 06, 2017
DDoS attacks can impair your website, tarnish your brand, and impact your bottom line. Conventional security products like firewalls and intrusion prevention systems and newer cloud-based scrubbing services can’t protect your DNS infrastructure against today’s increasingly sophisticated attacks. The best way to defend against DDoS attacks is to trust the operation of your DNS infrastructure to a managed service provider that lives and breathes DNS. Best-of-breed managed DNS providers operate global anycast networks that mitigate DDoS threats to keep your online business up and running.
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dns, provider, global, anycast, network, customer, pop, business
    
Oracle Dyn
Published By: Oracle Dyn     Published Date: Dec 06, 2017
Every user’s first interaction with your website begins with a series of DNS queries. The Domain Name System (DNS) is a distributed internet database that maps human-readable names to IP addresses, ensuring users reach the correct website when entering a URL. DNS mappings are maintained in special-purpose servers called DNS nameservers. When a user enters your company’s URL, a DNS query is routed to a DNS nameserver containing the address mappings for your company’s internet domain.
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traffic, dns, internet, visibility, programming, interfaces, optimization, routing
    
Oracle Dyn
Published By: Oracle Dyn     Published Date: Dec 06, 2017
In this eBook, we’ll make the case for why you need to rethink DNS from several different and important perspectives. The first is to rethink your DNS choices. Choices around solutions, vendors and configurations that were made several years ago may no longer be optimal in today’s environment. The second is to rethink the importance of DNS for building digital resilience, including the need for a secondary DNS configuration. The third is to rethink the value of DNS as it has evolved to be so much more than simple domain name resolution. Modern DNS with intelligent response capabilities continues to open up new opportunities for traffic steering across hybrid resources.
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scalability, dynamic network, dns, world wide, point of presence, pop, hardware, systems
    
Oracle Dyn
Published By: Oracle Dyn     Published Date: Dec 06, 2017
Today’s network edge is increasingly taking on a critical role in connecting users to the digital content and web services that they need to reach. This is driving a new approach to load balancing that starts at the edge. Powered by DNS, edge-based global load balancing (GLB) steers user traffic to destination endpoints based on IT-defined policies. GLB works independently or in concert with site-based, or on premises, load balancing technologies in a “federated” system. This approach applies load balancing and traffic steering policies at each layer from the user edge to the host—whether virtual or physical—where the request is actually served.
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geo-zoning, path, optimization, resource, asset, balancing, virtual, resource
    
Oracle Dyn
Published By: CA Technologies EMEA     Published Date: Oct 19, 2017
L’économie des applications oblige les entreprises à se transformer. Pour saisir de nouvelles opportunités de croissance, elles s’ouvrent sur l’extérieur et partagent des données et applications sélectionnées avec des développeurs, des partenaires, des appareils mobiles, le Cloud et l’Internet des objets. Cette transformation contribue à redonner de la valeur aux données héritées : dans l’économie des applications, une organisation qui parvient à exploiter ces données d’une nouvelle manière pourra faire émerger de nouvelles opportunités de revenus.
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api, application programming interface, psd2, open banking, json, github, api gateway, apim
    
CA Technologies EMEA
Published By: CA Technologies EMEA     Published Date: Oct 19, 2017
Aujourd’hui, le numérique est omniprésent : Cloud, appareils mobiles, réseaux sociaux et Internet des objets modifient notre manière de travailler et de nous divertir.
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api, application programming interface, psd2, open banking, json, github, api gateway, apim
    
CA Technologies EMEA
Published By: CA Technologies EMEA     Published Date: Oct 20, 2017
Die Application Economy hat Unternehmen zu Umstellungen gezwungen. Unternehmen machen ausgewählte Daten und Anwendungen für Entwickler, Partner, Mobile Devices, die Cloud und das Internet of Things (IoT) zugänglich, um neue Wachstumschancen wahrzunehmen. Im Zuge dieser Umstellungen zeigte sich, dass Legacy-Daten in der Application Economy von Nutzen sein können, und zwar in einem solchen Ausmaß, dass sich durch die neue Art der Verwendung dieser Daten neue Umsatzchancen ergeben.
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api, application programming interface, psd2, open banking, json, github, secure gateway, microservices
    
CA Technologies EMEA
Published By: Group M_IBM Q1'18     Published Date: Jan 16, 2018
Are you up-to-speed with the latest trends in mobile and Internet of Things (IoT) application security testing? Our recent Ponemon Institute study reveals key findings about organizations' ability to protect their mobile and IoT apps. Read our report to learn how well you stack up against your peers in securing your most critical mobile and IoT applications.
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iot, ponemon institute, mobile application security, application security
    
Group M_IBM Q1'18
Published By: Lookout     Published Date: Aug 30, 2017
Most people define mobile devices – smartphones and tablets – as those running a mobile-optimized operating system (e.g. iOS, Android, Windows Phone). There’s a trend emerging, however, in which traditional mobile devices are gaining functionality typically associated with PCs. At the same time, PCs are being architected more like mobile devices — an interbreeding of species, if you will. The iPad Pro, for example, has a keyboard. With Windows 10, phones and tablets can run “Universal” apps that also run on PCs. Windows 10 also has application-layer sandboxing, code-signing, and an app store with apps pre-vetted by Microsoft. In certain configurations (i.e. enterprise-managed devices), a laptop running Windows 10 has a security architecture that looks strikingly similar to a smartphone or tablet.
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cybersecurity, enterprise networks, enterprise security architecture, risk reduction, ios attacks
    
Lookout
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