wan traffic

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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: 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
    
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, database security
    
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
    
Blue Coat Systems UK
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, real-time security, malicious code installs, block callbacks, threat intelligence, malware forensics, cyber warfare, security
    
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, information management, cloud computing, infrastructure, design and facilities
    
Blue Coat Systems
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
    
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, software development, it management, wireless
    
Riverbed
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
    
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
    
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, business technology, data center
    
Riverbed
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
Published By: SafeNet     Published Date: Jan 14, 2014
WAN optimization is a widely used technology that improves the efficiency of network data transmission. SafeNet Ethernet encryptors are Layer 2 (data link) appliances that secure traffic at wire speeds across wide area Ethernet services to provide protected information transmission. This paper discusses the scenario where both encryption and optimization are used across a WAN and the design considerations required.
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wan optimization, wan, encryption, network data security, wan acceleration, safenet, security, wireless
    
SafeNet
Published By: Dyn     Published Date: Feb 06, 2015
Whether you’re serving customers, partners, or internal users through two data centers or twenty, you want all users to have the best experience. Global load balancing (GLB) is the effective management and balancing of the Internet traffic to and from your data centers and cloud service providers and has become critical to growing enterprise ecommerce revenue, serving customers and empowering employee productivity.
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glb, internet traffic, ecommerce revenue, employee productivity, cloud-based services, it management, enterprise applications, data management, data center
    
Dyn
Published By: Equinix     Published Date: Mar 26, 2015
The client had an extensive global multiprotocol label switching (MPLS) network with over 30 Gbps of bandwidth. However, the client was experiencing bandwidth growth of >30% compound annual growth rate (CAGR) and foresaw increasing demands for multi-media applications, data center to data center traffic, and cloud solution usage to support its business units and global workforce. It became crucial for the client to re-architect their current network to support growth and provide a globally consistent user experience at lower cost. With 40% of their WAN traffic being http internet traffic, they needed regional internet service provider (ISP) breakouts. The client needed a lower cost/MB high capacity WAN backbone for better application performance and cloud optimization. Their network needed to be scalable to poise them for anticipated growth and offer improved site connectivity options.
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bandwidth growth, multi-media applications, data center, cloud solution, internet service provider, cloud optimization, enterprise applications
    
Equinix
Published By: ThousandEyes     Published Date: Nov 17, 2016
As the Internet becomes the WAN backbone, Software-defined-WAN (SD-WAN) is gaining popularity. SD-WAN provides the flexibility to choose the most optimal transport and dynamically steer traffic over hybrid access networks. Download now to learn more!
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ThousandEyes
Published By: Silver Peak     Published Date: Oct 28, 2013
In recent years, data deduplication has made its ways from the storage to the networking community. More specifically, it has become an important tool for optimizing application performance across the WAN. By eliminating the transfer of repetitive IP traffic, deduplication significantly improves WAN utilization and accelerates data transfers between geographically disperse locations. This saves bandwidth costs and helps to overcome many obstacles when communicating across a WAN. This paper discusses how WAN deduplication works, and how it can be effectively deployed as a complement to existing storage deduplication solutions.
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wan, silver peak, deduplication, storage, data management
    
Silver Peak
Published By: Silver Peak     Published Date: Oct 28, 2013
Enterprises have long been battling the inherent performance limitations of Wide Area Networks (WANs) when delivering applications to remote offices. Caching emerged in the 1990’s as a potential way of addressing this problem, accelerating the performance of specific applications, such as web services, while reducing overall WAN traffic. While caching achieved reasonable success for a few short years, the market for these point products ultimately subsided as a result of several operational and functional limitations. Enterprises require an application acceleration solution that spans all types of traffic, one that is easy to manage, and 100% data coherency when supporting business-critical applications. This white paper will address these issues and offer a solution that addresses these enterprise requirements. The result is a complete solution for improved application delivery across a distributed enterprise environment.
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silver peak, network memory, application caching, wan, caching, networking
    
Silver Peak
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