network architecture

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Published By: Cisco EMEA     Published Date: Mar 05, 2018
Enterprise IT is changing. It’s evolving from a rigid, static, manually configured and managed architecture to one where connectivity is dynamic, application services are on demand, and processes are automated. Enterprise networking is evolving along with IT. This has been evident in the past several years in initiatives such as enterprise digitization and as-a-service consumption models, as well as their enablers, including BYOD, IoT and cloud. Add to this, all of the security implications of each initiative. The evolution of IT requires a network that evolves along with IT’s changing requirements – a network that continuously adapts to ever-changing security threats, and evolving digitization, mobility, IoT and cloud requirements.
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networking, enterprise, architecture, applications
    
Cisco EMEA
Published By: Cisco EMEA     Published Date: Mar 05, 2018
Miercom was engaged by Cisco Systems to independently configure, operate and assess aspects of campus-scale, wireless and wired network infrastructures from Cisco and Huawei Technolgies. Our evaluation found that, where Cisco and Huawei both offer all the comparable components for building a campus-wide, wireless and wired, network infrastructure, test after test found that the Cisco package offers certain positive advantages that Huawei does not. Cisco showcased superior performance against the Hauwei wireless solution with a highly developed resource management, hardware, software and security platform to provide the most optimized, trustworthy system to ever customer. To find out more download this whitepaper today.
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cisco, power, radio, wi-fi, network, architecture
    
Cisco EMEA
Published By: Riverbed     Published Date: Feb 21, 2018
Amazon Web Services has transformed how we think of IT infrastructure. It takes minutes to set up elastic compute and storage. As you grow, turning up EC2 instances, VPCs, and AWS services is akin to acquiring more ninja weapons; practice is needed to gain proficiency. With legions of compute and capacity a button-push away, the need to hone your skills in connecting your workforce to the cloud becomes critical. At Riverbed, that’s what we do. We let you spawn a full-mesh VPN network between your VPCs and branches, deploy the latest in cloud architecture trends using transit-VPC designs, and even allow for the use of AWS DirectConnect and VPN connectivity simultaneously using our powerful SD-WAN technology. Ninja-like benefits of agility, speed, and awareness are effortlessly available to you. Watch Riverbed unveil the full power of a true software-defined WAN (SD-WAN) in the cloud with a detailed conversation and live demo. Join us to learn: How the Riverbed-AWS partnership suppor
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Riverbed
Published By: Schneider Electric     Published Date: Feb 12, 2018
Internet use is trending towards bandwidth-intensive content and an increasing number of attached “things”. At the same time, mobile telecom networks and data networks are converging into a cloud computing architecture. To support needs today and tomorrow, computing power and storage is being inserted out on the network edge in order to lower data transport time and increase availability. Edge computing brings bandwidth-intensive content and latency-sensitive applications closer to the user or data source. This white paper explains the drivers of edge computing and explores the various types of edge computing available.
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Schneider Electric
Published By: Schneider Electric     Published Date: Feb 12, 2018
Internet use is trending towards bandwidth-intensive content and an increasing number of attached “things”. At the same time, mobile telecom networks and data networks are converging into a cloud computing architecture. To support needs today and tomorrow, computing power and storage is being inserted out on the network edge in order to lower data transport time and increase availability. Edge computing brings bandwidth-intensive content and latency-sensitive applications closer to the user or data source. This white paper explains the drivers of edge computing and explores the various types of edge computing available.
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Schneider Electric
Published By: Juniper Networks     Published Date: Feb 05, 2018
The role of IT is changing from a traditional focus on cost-efficient enablement to a more strategic contribution. Total Cost of Ownership (TCO), while important, is being surpassed by a growing focus on automation and orchestration that is needed to fulfill enterprise demands for security, agility, and innovation. The cloud-grade enterprise network – spanning the campus, data center, and branch – must be able to respond to rapid changes in business, growing reliance on hybrid cloud architectures, and the needs of users and customers. This IP Networking Comparison Guide examines the four key areas driving enterprise network priorities and looks at key factors within each. This document will give you a clear perspective on how the various options stack up on the most important features and capabilities necessary to meet your transformation needs.
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network, transformation, enterprise, optimization, juniper
    
Juniper Networks
Published By: Pure Storage     Published Date: Jan 12, 2018
Data is growing at amazing rates and will continue this rapid rate of growth. New techniques in data processing and analytics including AI, machine and deep learning allow specially designed applications to not only analyze data but learn from the analysis and make predictions. Computer systems consisting of multi-core CPUs or GPUs using parallel processing and extremely fast networks are required to process the data. However, legacy storage solutions are based on architectures that are decades old, un-scalable and not well suited for the massive concurrency required by machine learning. Legacy storage is becoming a bottleneck in processing big data and a new storage technology is needed to meet data analytics performance needs.
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reporting, artificial intelligence, insights, organization, institution, recognition
    
Pure Storage
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
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 EMEA     Published Date: Nov 13, 2017
Intent-based networking is the difference between a network that needs continuous attention and one that simply understands what you need and makes it happen. It’s the difference between doing thousands of tasks manually and having an automated system that helps you focus on business goals. Cisco DNA is the open, software-driven platform that turns vision into reality. Virtualization, automation, analytics, and cloud, all in one architecture.
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sd-access, segmentation, network fabric, wan, automation, cisco, analytics
    
Cisco EMEA
Published By: Cisco EMEA     Published Date: Nov 13, 2017
Cisco has recently unveiled its new intent-based networking strategy, called "The Network. Intuitive." The goal of intent-based networking is to allow greater levels of automation, security integration, and centralized manageability within a software subscription orientation. Intent-based networking is underpinned by Software-Defined Access (SDA), Cisco's automation engine built upon the company's Digital Network Architecture (DNA), which automates network segmentation, policy enforcement, and troubleshooting. Other core components of the announcement include a refresh of Cisco Catalyst switches, a new licensing model for infrastructure, and an all-in-one management console called DNA Center.
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centralized operations, management, intelligent systems, multi vendor support, cloud, cisco
    
Cisco EMEA
Published By: Cisco EMEA     Published Date: Nov 13, 2017
IT has the opportunity to completely redefine the role networking plays in the business. But that requires executing on a vision that continuously aligns the network to ever-changing business needs. Fortunately, the right network architectures and supporting technologies required to deliver on that vision are rapidly becoming available. Automation, programmability, self-protecting, and self-healing capabilities move IT away from “keeping the lights on” and provide more time and opportunity to serve as a strategic partner to business initiatives across functional areas.
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network, transformation, digital success, organization, idc
    
Cisco EMEA
Published By: Oracle     Published Date: Oct 20, 2017
Security has become top of mind for CIOs, and CEOs. Encryption at rest is a piece of the solution, but not a big piece. Encryption over the network is another piece, but only a small piece. These and other pieces do not fit together well; they need to unencrypt and reencrypt the data when they move through the layers, leaving clear versions that create complex operational issues to monitor and detect intrusion. Larger-scale high-value applications requiring high security often use Oracle middleware, including Java and Oracle database. Traditional security models give the data to the processors to encrypt and unencrypt, often many times. The overhead is large, and as a result encryption is used sparingly on only a few applications. The risk to enterprises is that they may have created an illusion of security, which in reality is ripe for exploitation. The modern best-practice security model is an end-to-end encryption architecture. The application deploys application-led encryption s
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Oracle
Published By: Oracle CX     Published Date: Oct 20, 2017
Security has become top of mind for CIOs, and CEOs. Encryption at rest is a piece of the solution, but not a big piece. Encryption over the network is another piece, but only a small piece. These and other pieces do not fit together well; they need to unencrypt and reencrypt the data when they move through the layers, leaving clear versions that create complex operational issues to monitor and detect intrusion. Larger-scale high-value applications requiring high security often use Oracle middleware, including Java and Oracle database. Traditional security models give the data to the processors to encrypt and unencrypt, often many times. The overhead is large, and as a result encryption is used sparingly on only a few applications. The risk to enterprises is that they may have created an illusion of security, which in reality is ripe for exploitation. The modern best-practice security model is an end-to-end encryption architecture. The application deploys application-led encryption s
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Oracle CX
Published By: Gigamon     Published Date: Oct 19, 2017
The IDC Technology Spotlight, The Growing Need for New Technology and a Business Model in Network Monitoring, examines the stresses in today's mobile network planning and operations requiring a new model that incorporates a realistic approach toward cloudification. The paper also looks at the Gigamon solution for visibility in today’s mobile network, which facilitates efforts toward cloudification. This architecture provides maximum, centralized control to the mobile operator’s network planning and operations teams. Read to learn more.
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Gigamon
Published By: Riverbed DE     Published Date: Oct 16, 2017
Is your IT organization taking the proper steps toward successful cloud adoption? Legacy networking technology is hampering IT agility. Cloud providers have initiated an agility revolution but secure inter- and intra-cloud network connectivity are still very challenging. Easier alternatives are either expensive, worsen application performance and/or hamper network efficiency. Riverbed’s unique SD-WAN solution helps unlock agility across the complete enterprise network allowing for easier deployment and management of cloud-centric networks. This cloud adoption Use Case outlines challenges and solutions for cloud-centric enterprise architectures including: ·       Unlocking cloud agility through simple workflows in the WAN such as single-click secure connectivity to cloud and branch networks ·       The importance of bandwidth reduction and application acceleration to ensure cloud adoption ·       Distinguishing between application and network problems through enhanced visibility
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cloud analytics, cloud development, cloud storage, cloud management, cloud security, cloud services, storage analytics
    
Riverbed DE
Published By: IBM     Published Date: Oct 13, 2017
IBM Security offers one of the most advanced and integrated portfolios of enterprise security products and services. The portfolio, supported by world-renowned X-Force research, provides security intelligence to help organizations holistically protect their infrastructures, data and applications, offering solutions for identity and access management, database security, application development, risk management, endpoint management, network security and more. These solutions enable organizations to effectively manage risk and implement integrated security for mobile, cloud, social media and other enterprise business architectures. IBM operates one of the world’s broadest security research, development and delivery organizations, monitors 15 billion security events per day in more than 130 countries, and holds more than 3,000 security patents.
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it security, malware, malware protection, virus prevention, ibm, threat intelligence
    
IBM
Published By: OKTA     Published Date: Sep 26, 2017
Traditional web applications pre-date modern standards like SAML and OpenIDConnect, so they often use legacy authentication methods to grant end users access. Historically, providing Single Sign-On and centralized access management for end users across these legacy applications required a Web Access Management, or WAM, product. These on-premises software tools could be expensive to maintain and complex to deploy. Now, modern identity providers like Okta in conjunction with best-of-breed network management technologies offer a better way. This white paper describes how web applications that lack modern standard support can be integrated into a cloud-based Identity-as-a-service architecture.
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OKTA
Published By: Alcatel Lucent Enterprise     Published Date: Aug 31, 2017
More agile and mobile ways of working need more agile and flexible networks. Wave 2 Wi-Fi, powered by ALE, delivers the capabilities needed to create future-ready organizations. Alcatel-Lucent OmniAccess® Stellar WLAN is optimized for Wave 2 infrastructures, with a distributed intelligence architecture, simplified management and support.
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performance, iot readiness, simplicity, user centricity, analytics capability, unified management
    
Alcatel Lucent Enterprise
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
Published By: Intel     Published Date: Aug 17, 2017
Communications service providers are looking for alternative deployment models that will help them support fast-growing network demand. Moving to a virtualized EPC (vEPC) solution can help service providers achieve more cost-e?ective scaling by using standard high-volume servers in place of purpose-built systems. System integrators, software vendors, and platform providers rely on Intel® technologies to deliver the performance and scalability required for vEPC solutions. Intel is also participating in the development of open standards, contributing to the open source community, developing reference architectures, engaging with industry participants, and collaborating on trials that can help facilitate the evolution to vEPC solutions and accelerate network transformation by use of network functions virtualization.
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Intel
Published By: Juniper Networks     Published Date: Aug 10, 2017
The impact of cloud computing and software-defined networking (SDN), including network virtualization, has convinced large enterprises and customers building private, public, and hybrid cloud networks to consider new approaches to help them meet their current and future data center switching needs. Data center switching platforms are constantly evolving, delivering increasingly better performance while simplifying network operations.
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scaling, memory, asic platforms, broadcom, tomahawk platforms, juniper networks, multivector scaling, memory architecture
    
Juniper Networks
Published By: Juniper Networks     Published Date: Aug 08, 2017
The constant growth of cloud, IoT, virtualization, mobility, and digital transformation has brought tectonic changes to the world of networking. Long viewed as a bastion of single-purpose, inflexible, and closed solutions, networks have started to transform in line with the demands for flexibility, scalability, ease of management, interoperability, and application support. Networking departments need to achieve all of the tasks above while keeping costs under control. Additionally, security requirements for the new network are not letting up — quite the opposite, as the virtualized network (and general IT) environment requires rethinking, virtualization, and evolution of security architectures.
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Juniper Networks
Published By: Juniper Networks     Published Date: Aug 08, 2017
Mainstream enterprises should start taking advantage of the new capabilities being delivered by software-defined networking architectures. This research identifies a pragmatic roadmap for infrastructure and operations leaders to leverage the benefits associated with SDN.
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Juniper Networks
Published By: Juniper Networks     Published Date: Aug 08, 2017
Juniper Networks hybrid cloud architecture enables enterprises to build secure, high performance environments across private and public cloud data centers. The easy-tomanage, scalable architecture keeps operational costs down, allowing users to do more with fewer resources. Security is optimized by the space-efficient Juniper Networks® SRX Series Services Gateways, which are next-generation firewalls (NGFWs) with fully integrated, cloud-informed threat intelligence that offers outstanding performance, scalability, and integrated security services. Designed for high-performance security environments and seamless integration of networking, along with advanced malware detection with Juniper Sky™ Advanced Threat Prevention (ATP), application visibility and control, and intrusion prevention on a single platform, the SRX Series firewalls are best suited for enterprise hybrid cloud deployments.
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Juniper Networks
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