144 Data Center Connectivity: Why Your WAN is More Critical Than Ever
Data Center Knowledge
AUGUST 26, 2016
Featured Networking WAN wan optimizationCloud and wireless traffic are breaking new ground. Is your business keeping up? Read More.
WAN Related Topics 
Data Center Connectivity: How to Use WAN for Competitive Advantage
Data Center Knowledge
AUGUST 25, 2016
Here's how WAN can help your organization's cloud, IT, and data center strategies. Cloud Computing Connectivity Featured Networking WAN wan optimizationIn today's digital market, organizations are trying to find ways to create more competitive advantages. Read More.
Setting Up the WAN for Cloud Connectivity
Data Center Knowledge
APRIL 6, 2016
As data demands continue to grow, organizations are using cloud and WAN optimization technologies to help create new business strategies and improve user experience Read More. Cloud Computing Connectivity Featured Infrastructure Networking Virtualization cloud WAN wanop
Help Me Obi Wan
IT Toolbox
DECEMBER 4, 2017
When old Ben Kenobi sat down with Luke Skywalker to listen to a plea for help from Princess Leia, the audience for the first Star Wars movie saw a hologram of Leia, delivering her message to the Jedi knight. Now, Digital Video Enterprises (DVE), one of the few telepresence solution providers, has announced the launch of the DVE Holo-Suite, which can create ultra-realistic holographic images of people
IDG Contributor Network: SD-WAN facilitates security on the WAN
Network World
MARCH 1, 2017
With RSA San Francisco—one of, if not the biggest security show of the year—behind us, it’s a good time to revisit security and SD-WANs. In that blog post, we spoke about vendor approaches to securing the new Internet connections created by SD-WAN. There’s another dimension, though, to SD-WAN security that we didn’t discuss and that’s about the WAN. The WAN: Risk and reward for today’s attackers.
WAN Orchestration Leveraging Big Data
Data Center Knowledge
OCTOBER 29, 2014
We are entering an era of branch office and cloud connectivity where a single static WAN resource will not be able to provide service levels that organizations demand from their networks, writes Dr. Cahit Akin of Mushroom Networks. WAN orchestration is a powerful concept that will help facilitate.
What are the options for securing SD-WAN?
Network World
JULY 12, 2018
A key component of SD-WAN is its ability to secure unreliable Internet links and identify anomalous traffic flows. SD-WAN technology providers are continuing to increase their native security features and to create robust ecosystems of network-security partners. [ See where SDN is going and learn the difference between SDN and NFV. | Get regularly scheduled insights by signing up for Network World newsletters. ].
Cisco talks 2017 SD-WAN predictions
Network World
JANUARY 3, 2017
There certainly was a ton of hype in Software Defined-WAN arena in 2016 but to be fair there was a lot of actual deployment of technology and services as well. In December Gartner wrote that spending on SD-WAN products will rise from $129 million in 2016 to $1.24 billion in 2020.
Siaras Launches WAN-as-a-Service for Interconnecting Clouds
Data Center Knowledge
NOVEMBER 5, 2014
Startup seeks to fix misalignment between cloud application deployment and WAN provisioning Read More. Cloud Computing Connectivity
NFV helps telcos save money on WAN infrastructure
Computer Weekly
OCTOBER 18, 2016
Telecoms providers are optimising their services through network function virtualisation, How does this affect your network strategy
Insurance broker Simply Business ditches legacy MPLS for SD-WAN
Computer Weekly
JANUARY 5, 2018
Insurance business finds networking a breeze after ditching its unresponsive managed services provider and implementing VeloCloud’s latest software-defined wide area network technology
VeloCloud launches an SD-WAN security ecosystem
Network World
MAY 12, 2017
It’s a great time to be in the SD-WAN business. IDC estimates that worldwide SD-WAN revenues will exceed $6 billion in 2020, with a compound annual growth rate of more than 90% over the 2015-to-2020 forecast period. By 2018, 82% are expected to be using SD-WAN. This column is available in a weekly newsletter called IT Best Practices. Click here to subscribe.
IDG Contributor Network: Security serves as an essential component to growing an enterprise with SD-WAN
Network World
AUGUST 20, 2018
How can a WAN deliver the flexibility and agility necessary to help an organization grow without increasing exposure to data breaches and other security problems? As enterprises endeavor to expand domestic and global footprints, agile network infrastructure connectivity across geographies continues to prove an ongoing challenge.
IDG Contributor Network: When SD-WAN is more than SD-WAN
Network World
JUNE 15, 2017
As the SD-WAN market has matured, one thing has become very clear: SD-WAN will not exist on its own. Predominantly, we’re seeing security and SD-WANs merge. Just consider some of the activity: Velocloud recently announced its SD-WAN Security Technology Partner Program to integrate with other security vendor’s products. Masergy bundles SD-WAN (Silver Peak and its own technology) with third-party security services in the cloud.
What do ogres, onions and SD-WAN security have in common? Layers!
Network World
MARCH 14, 2018
Security for SD-WANs — but that may not seem obvious to everyone. Also read: The case for securing the SD-WAN | Sign up: Get the latest tech news sent directly to your in-box. This week SD-WAN provider, Aryaka, which is now neck and neck with VeloCloud/VMware in market share, according to IHS Markit, announced Passport, a multi-layered security platform and ecosystem that provides best-of-breed security at every level of a software-defined WAN (SD-WAN).
Techtalk Episode 2: Software-Defined WAN
Virtualized Greek
MAY 9, 2015
In the latest TechTalk, I talk about my enlightenment and therefore expansion of the concept of Software-Defined WANs. A couple of years ago I put out a definition of SD WAN and after listening to a recent Packetpushers I change my In the latest TechTalk, I talk about my enlightenment and therefore expansion of the concept of Software-Defined WANs. A couple of years ago I put out a definition of SD WAN and after listening to a recent Packetpushers I change my tune.
SD-WANs get IPv6 support from Versa
Network World
FEBRUARY 16, 2017
Software Defined Networking vendor Versa this week added support for IPv6 to its SD- WAN and security packages. According to Kumar Mehta , founder and CDO of Versa Networks by supporting IPv4 and IPv6 for SD-WAN and SD-Security, customers will have the flexibility to design their WAN under IPv4 today and protect it from obsolescence as they switch over to IPv6 in the future.
Applying Frame Relay to a WAN Solution
IT Toolbox
JANUARY 26, 2017
The firm selected frame relay as the technology basis for the broadband inter-network and the selected a national communications company as the frame relay IXC provider. LECs in each city provided the connection between the offices and the core network
Battle hots up over next-gen networks
Computer Weekly
DECEMBER 4, 2017
The arrival of SD-WAN technology effectively removed telcos’ lock-in for WAN services. We assess the current market
Applying ATM to a WAN Solution
IT Toolbox
JANUARY 26, 2017
An optical backbone, operated at the OC-3c rate of 155 Mbps, connects ATM switches from Fore Systems Inc. bought by Ericsson), at each location. Sun workstations (bought out by Oracle) connect to the ATM switches using a 100Mbps TAXI interface
How to implement a low-power WAN to support the IoT
Computer Weekly
APRIL 5, 2017
We explore the options and the implementation process for an LPWAN to support internet of things projects in the enterprise
IDG Contributor Network: Can SD-WANs meet standards requirements?
Network World
JULY 26, 2017
I find SD-WANs to be facing a similar battle. It’s inconceivable to many that an SD-WAN could replace MPLS. At one recent client, a chemical company, the team was looking to transition from MPLS to SD-WAN. The security group, though, could not accept the fact that SD-WANs met the requirements stipulated by CFATS (Chemical Facility Anti-Terrorism Standards) guiding the chemical industry. Any innovative technology faces a battle of doubt.
Fortinet upgrades for better cloud, SD-WAN protection
Network World
APRIL 11, 2017
Fortinet has rolled out a new version of its FortiOS operating system that gives customers the ability to manage security capabilities across their cloud assets and software-defined wide area networking (SD-WAN) environments. the company’s Fortinet Security Fabric gives a view of customers’ public and private clouds – including Amazon Web Services and Azure – as well as assets on and their software-defined WANs, says John Maddison, Fortinet’s senior vice president of products.
Enterprise IT in 2014 – Under-the-Radar Challenges with WAN Bandwidth, BYOD, and XP Security
CTOvision
FEBRUARY 5, 2014
Limited WAN Bandwidth. In a 2014 Next-Generation WAN Survey , 68 percent of respondents said demand for WAN bandwidth will increase over the next year. As the number of connected devices grows—from smartphones to tablets, and more—this strain on WAN bandwidth is inevitable. However, only 15 percent of those surveyed said they were planning to expand WAN capacity.
IDG Contributor Network: The new branch office SD-WAN model
Network World
AUGUST 8, 2017
Wrapping up an SD-WAN workshop session with a client last week, I reflected on how rapidly the branch office WAN connectivity and management model is changing. Most people agree that SD-WAN can facilitate service chaining, and a selective backhaul model is interesting to many enterprises that want to concentrate next-generation firewall services in larger locations.
Cisco Buying SD-WAN Startup Viptela May Herald a Sunset for MPLS
Data Center Knowledge
MAY 4, 2017
The deal gives customers moving data between home and branch offices a third option, even though the truth may be there’s just one. Read More. Business Cisco Deals Networks
Cloud culture calls for flexible networks
Computer Weekly
JANUARY 2, 2018
Cloud-based workloads demand more flexibility, so how can businesses rethink their WAN strategies to accommodate this
CloudGenix Nets $25M in Software-Defined WAN Market Push
Data Center Knowledge
MAY 5, 2015
Startup beefs up war chest in competition with Cisco, Juniper, Cyan, and others. Read More. Networking cloudgenix sdn
Riverbed buys Xirrus to add wireless to SD-WAN line-up
Computer Weekly
APRIL 20, 2017
Network performance technology supplier says acquisition will strengthen its software-defined network offering
IDG Contributor Network: The case for securing the SD-WAN
Network World
NOVEMBER 28, 2017
With everything from massive data breaches at global organizations to explosive ransomware attacks that infect hundreds of thousands of users within days, it’s well established that enterprises these days are dealing with more threats than ever before – all of which are increasing in abundance, frequency and complexity.
Brocade Pitches Extension Switch as Replacement for WAN Optimization Appliances
Data Center Knowledge
OCTOBER 16, 2014
Improves replication performance with =data compression and disk and tape protocol acceleration Read More. Networking
Cyan’s Planet Orchestrate Integrates Cloud, NFV and WAN
Data Center Knowledge
JUNE 19, 2014
Solution seeks to bring together disparate network resources and orchestrate them centrally Read More. Networking cyan NFV sdn
Welcome to Fog Computing: Extending the Cloud to the Edge
Data Center Knowledge
AUGUST 23, 2013
Featured Cisco Cloud Computing edge networking edge services fog computing streaming WAN There''s a new buzz word in distributed computing - Fog Computing.
CTO Advisor Chat Episode 1 – SD-WAN The killer SDN app
Virtualized Greek
JUNE 22, 2015
I am however intrigued by SD WAN. I am however intrigued by SD WAN. One of the use cases I've mentioned for SD-WAN is saving on circuit costs ([link] while improving network service levels. I struggled to find the killer application for Software-Defined Networking. The PacketPushers who are the geekiest of networking geeks don’t feel Cisco ACI or VMware NSX are mature enough for the average enterprise.
Riverbed Updates Steelhead Hardware and Software
Data Center Knowledge
AUGUST 1, 2013
Riverbed announced that it has extended its market leading Steelhead wide area network (WAN) optimization product family with the addition of a new hardware appliance and upgrades to its Steelhead software. Networking riverbed WAN
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