wan traffic

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Published By: Juniper Networks     Published Date: Sep 26, 2019
"SD-WAN largely exists today to support two key enterprise transformations: multicloud and the software-defined branch (SD-Branch). Multicloud has changed the center of gravity for enterprise applications, and with that, has changed traffic patterns too. No longer does traffic need to flow to enterprise data center sites or central internet peering points and breakouts. That’s because most traffic from users and devices in the enterprise campus and branch today goes to cloud-based applications scattered across a host of clouds. It’s neither economical nor efficient to haul traffic over WAN-dedicated links to a central enterprise site. So to optimize the cost and performance of multicloud-bound traffic, modern WAN edge routers, often called customer premises equipment (CPE), are now equipped with hybrid WAN links and routing. Hybrid WAN interfaces may include WAN provider-dedicated links such as MPLS, as well as direct internet links over xDSL, broadband and 4G/LTE wireless."
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Juniper Networks
Published By: Cisco     Published Date: Dec 11, 2018
The most significant IT transformation of this century is the rapid adoption of cloud-based applications. Most organizations are now dependent on a number of SaaS and IaaS platforms to deliver customer satisfaction and empower employee productivity. IT teams are responsible for delivering a high quality user experience for cloud applications while they struggle to manage a secure environment with advanced persistent threats. The WAN is the fabric to connect and control access between remote users and cloud-based applications. The WAN fabric needs to identify application type, location, apply prioritization and route traffic across the appropriate (multiple) WAN links to deliver on user experience. Different types of users/devices connecting to the cloud (via the Internet) means security policies must be enforced at branch, data center and in the cloud.
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Cisco
Published 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
Published By: Fortinet EMEA     Published Date: Nov 26, 2018
Enterprises currently face challenges regarding the price, performance, and flexibility of traditional wide area networks (WANs). Aggressive growth in the adoption of public cloud services (a projected 86% spike between 2014 and 2018)1 is forcing organizations to look elsewhere for a more effective network solution to address distributed traffic across remote sites and branch offices. Some of the specific issues organizations face with their traditional WANs include: - High total cost of ownership (TCO) - Lengthy provisioning cycles - Performance degradation with the growth of cloud traffic - Inadequate redundancy and resiliency - Lack of application-aware connectivity To better manage WAN investments, enterprises are adopting a new approach for their distributed branch office networks. Software-defined WAN (SD-WAN) offers improved performance, agility, and operational flexibility plus significant cost savings. But not all SDWAN solutions are created equal.
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Fortinet EMEA
Published By: Akamai Technologies     Published Date: Sep 03, 2019
The attacks and tools being used against financial services organizations are part of a complex ecosystem. This may seem like an obvious statement at first glance. When you read most industry reports, they tend to focus on a single aspect of the whole ecosystem, as if it were unrelated to other types of attacks. To be honest, we’ve been just as guilty of having a myopic view of attack traffic as anyone else. We wanted to do something different for this report. Instead of looking at a single type of attack, we stepped back to look at attacks against banks, credit unions, trading companies, and other organizations that make up financial services as a whole. Most defenders only see a very small segment of the overall traffic, whether they’re the target or the vendor supplying defensive tools. The breadth of Akamai’s products and our visibility into a significant portion of Internet traffic allows us to research multiple stages of the attack economy.
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Akamai Technologies
Published By: Blue Coat Systems     Published Date: Aug 12, 2013
The use of SSL encryption for all enterprise Internet traffic is growing steadily. Applications that make use of SSL – such as SharePoint, Exchange, WebEx, Salesforce.com and Google Apps – are commonplace. Even email applications like Gmail, Yahoo, and Zimbra are being used in workplace environments as hosted email or BYOD apps. It’s clear that organizations now need complete visibility into the SSL traffic coming across the WAN. They need the ability to preserve complete network and web histories from encrypted network and web traffic for compliance, regulatory and logging requirements. Blue Coat has solutions today to address the SSL dilemma.
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blue coat, ssl, ssl visibility, server hardware, servers, small business networks
    
Blue Coat Systems
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: Silver Peak     Published Date: Apr 12, 2016
This white paper reveals how with an SD-WAN, enterprises can improve the resiliency of their WAN, dynamically balance traffic across multiple paths and increase application performance.
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wan, connectivity, wide area network, data, sd-wan, infrastructure, network architecture, network management
    
Silver Peak
Published By: Riverbed     Published Date: Jul 17, 2013
International Herald Tribune (IHT) needed to ensure that all of its journalists, regardless of their location, have network access 24x7 to meet their demanding editorial schedule. Read the case study to learn how IHT deployed Riverbed Cascade™ to gain insight into their WAN traffic and a true end-to-end view of the application delivery path from servers to desktops.
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herald tribune, iht, network access, riverbed cascade, riverbed, cascade, wan traffic, wan
    
Riverbed
Published By: Carbonite     Published Date: Apr 09, 2018
Global data deduplication provides important benefits over traditional deduplication processes because it removes redundant data through entire enterprises, not just single devices. Global deduplication increases the data deduplication ratio—the size of the original data measured against the size of the data store after redundancies are removed. This helps reduce the amount of storage required at a time when businesses face exponential storage growth. Chief benefits of global deduplication include: • Reductions in storage of up to 60% • The most optimal deduplication ratio • Enterprise-wide reach • Massive reductions in backup-related WAN traffic By shrinking storage capacity needs, data deduplication can cut storage costs quickly. At the same time, businesses today need to access and utilize their data in real time, making the most recent and relevant information available. By eliminating redundant data, deduplication technology makes it simpler for data to be managed across various b
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Carbonite
Published By: ipoque     Published Date: Oct 04, 2018
The SD-WAN market is growing fast, but so is competition. In such a competitive environment, SD-WAN vendors need to offer products with unique features and capabilities in order to stand out. Real-time application visibility powered by deep packet inspection (DPI) software can be the decisive element in achieving them. This whitepaper highlights the key value of DPI software, which is enabling advanced SD-WAN analytics and security features.
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dpi, deep packet inspection, sd-wan, analytics, network analytics, traffic analytics
    
ipoque
Published By: Blue Coat Systems UK     Published Date: Nov 03, 2011
Learn how to proactively address the latest trends in WAN traffic. Tomorrow is here: video, Web 2.0, and SaaS applications are overtaking the WAN.
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blue coat, wan optimization, secure web gateway, application performance monitoring, convergence, infrastructure, interoperability, network architecture
    
Blue Coat Systems UK
Published By: HERE Technologies     Published Date: May 28, 2019
Loss of life in traffic death accidents in the U.S. is on the same scale as 25 full Boeing 747s crashing and leaving no survivors, in six months. It is a stark statistic which explains why the US Department of Transportation and the National Safety Council want to eliminate traffic deaths in the US within 30 years with their Road to Zero campaign. HERE location intelligence already supports more than half of the new elements included in the Federal Highway Administration (FHWA) guidance on crash reporting In the U.S. alone HERE currently works with more than 20 departments of transport and several large cities on improving traffic safety. As the world’s leading location platform, HERE also supports the global drive to Vision Zero.
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impact, traffic, data, security, transportation, congestion, highway, crashes
    
HERE Technologies
Published By: FireEye     Published Date: Mar 05, 2014
Never before have state and local governments been expected to do so much with so little. Even as budgets remain tight in a post-recession environment, tech-savvy citizens demand higher levels of service, they want to pay taxes by credit card, renew their driver's license online, and check traffic from their smartphone. These responsibilities make cyber security critical for state agencies, municipalities, and public utilities. Governments possess residents' most sensitive information - including inviolable personal data such as Social Security numbers and birth certificates. This white paper highlights: Why traditional tools fail to detect advanced attacks; Gaining a cohesive, correlated view of all major threat vectors; How to leverage signature-less, real-time security that thwarts zero-Day attacks.
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fireeye, persistent threats, advanced attacks, multi-vector, multi-stage nature, combatting advanced attacks, cohesive threat vectors, correlated threat vectors
    
FireEye
Published By: Blue Coat Systems     Published Date: Oct 24, 2011
Learn how to proactively address the latest trends in WAN traffic. Tomorrow is here: video, Web 2.0, and SaaS applications are overtaking the WAN.
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blue coat, wan optimization, secure web gateway, application performance monitoring, network architecture, network management, network performance, network performance management
    
Blue Coat Systems
Published By: Forcepoint     Published Date: Jun 06, 2019
Unlike traditional network architectures, software-defined wide-area networking (SD-WAN) makes it possible to harness existing network technology to better align operations and business policies. While many companies identify a need to evolve to SD-WAN, they are not always convinced SD-WAN can deliver the necessary enterprise capabilities. Join us for a webinar with Link-Connect to learn how they use Forcepoint NGFWs to deliver enterprise-class SD-WAN to manage more than 400 sites from a single management console. In this webcast, learn how Forcepoint NGFW: Simplifies operations. Management is easier with central management, visibility and hierarchical policies. Saves investment dollars. Smarter use of capacity and the ability to visualize and prioritize traffic reduces connectivity costs. Boosts business outcomes. Optimized capacity, increased security and ensured high availability
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Forcepoint
Published By: Riverbed     Published Date: Feb 26, 2015
Riverbed® SteelHeadTM SaaS addresses cloud services/software as a service (SaaS) performance challenges by providing an easy-to-deploy optimization solution that meets customer needs for application performance over WAN and Internet connections. Combining private wide area network (WAN) and public internet optimization, the SteelHead SaaS is a first-of-its-kind solution, which optimizes traffic across the public Internet with Riverbed’s award-winning SteelHead optimization system (formerly RiOS or Riverbed Optimization System) technology to accelerate data and application protocols. SteelHead SaaS delivers optimized performance up to 30x for cloud services/SaaS applications, such as Microsoft Office 365 or Salesforce.com, regardless of where the end user is located.
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saas, cloud services, internet connections, application performance, wide area network, optimization, cloud computing
    
Riverbed
Published 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.
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enterprise wan, integrated wan, public cloud services, connectivity, application performance, networking
    
Riverbed
Published By: VMware SD-WAN by VeloCloud     Published Date: May 21, 2019
For many organizations, the wide area network (WAN) infrastructure that connects an enterprise’s remote and branch offices has not changed for decades. Over the years, organizations consolidated many regional data centers into a few highly available data center locations which meant that remote locations had to connect to centralized applications over WANs and all internet traffic went through these data centers as well. This introduced bandwidth constraints and latency issues. The development in WAN optimization provided incremental and measurable improvement in WAN performance and provided some bandwidth cost containment. However, that technology typically was only deployed at the most problematic sites that struggled to achieve acceptable levels of performance and user experience. It did not solve all the issues with WAN connectivity. WAN infrastructure planning was limited to increases in capacity that were met by provisioning additional carrier MPLS (multiprotocol label switching)
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VMware SD-WAN by VeloCloud
Published By: SafeNet     Published Date: Oct 06, 2010
High-speed Ethernet WANs are the answer to new applications and computing technologies that need increasing bandwidth. But did you know that securing your shiny new Ethernet WAN traffic will cost thousands of pounds/euros more every month if you make the wrong choices?
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safenet, high speed ethernet wan, bandwidth, security policy management, network, encryption, ipsec, bandwidth management
    
SafeNet
Published By: Safenet     Published Date: Oct 11, 2010
High-speed Ethernet WANs are the answer to new applications and computing technologies that need increasing bandwidth. But did you know that securing your shiny new Ethernet WAN traffic will cost thousands of pounds/euros more every month if you make the wrong choices?
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safenet, high speed ethernet wan, bandwidth, security policy management, network, encryption, ipsec, bandwidth management
    
Safenet
Published By: Riverbed     Published Date: Oct 12, 2012
This technology brief investigates the processes and tools that are needed to provide complete enterprise visibility and WAN acceleration for high-priority traffic.
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it consolidation, server virtualization, data centers, data center transformation, virtualization, data center
    
Riverbed
Published By: VMware SD-WAN by VeloCloud     Published Date: Feb 19, 2019
Software-Defined Wide Area Network (SD-WAN) is the application of software-based network technologies to WAN connections to more effectively route all network traffic between headquarters or data centers, remote and branch offices, and the cloud.
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software-based networking, cloud data, sd-wan
    
VMware SD-WAN by VeloCloud
Published By: XO Communications     Published Date: Apr 13, 2015
Explore the optimization tools that give you the ability to see and control the performance and security of your WAN traffic, a vital component to your cloud success. Among other things, these tools help you counteract the effects of latency introduced by geographical WAN distances and allow you to alleviate network congestion that might results from sending a lot large files and retransmitting dropped packets.
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XO Communications
Published By: Xangati     Published Date: Sep 14, 2015
Efficiency is not about maxing out utilization, nor is it about achieving the highest possible MIPS, IOPS or any other standard metric. Technically, efficiency is about the ratio of useful work performed to the energy expended in doing that work. You want the greatest amount of output from your IT infrastructure for the lowest possible cost. It’s a bit like long-distance driving and working to achieve the highest possible miles per gallon through constant observation of time, speed and gas consumption in the face of varying traffic and weather conditions. Flooring the gas pedal is not always the best option. What can you do to optimize your converged infrastructure efficiency? While there are no 10-second, quick-fix answers, here are five strategies you can start implementing right now to bring your organization much closer to optimal efficiency and long-term cost savings.
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infrastructure efficiency, optimal efficiency, long-term cost savings, utilization
    
Xangati
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