Enterprises have become increasingly dependent on their networks to deliver applications and data access to users throughout their organization, not only at corporate headquarters but also to branch offices and locations around the world. As employees become increasingly dependent on access to applications to perform their job functions, it is paramount that the Wide Area Network (WAN) provides the highest level of performance possible.
The emergence of WAN optimization in recent years has resulted in significant gains to the enterprise in terms of application performance, reduced network costs, and improved employee productivity and customer satisfaction. To date, the majority of WAN optimization efforts that have been concentrated in branch offices deployments were available primarily as dedicated appliances.
IDC research has found the demand for WAN optimization to be broad based among a large variation in the types of users, types of traffic patterns, and geographical mix of remote offices. As a result, in addition to evaluating the immediate benefit of WAN optimization, customers evaluate a number of factors within their own unique network configuration, including the cost to deploy and manage appliances as well as their relationships and contractual obligations with service providers.
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Tags: IDC, Integrated Service Router, ISR G2, Virtual WAAS Software, vWAAS, waas, WAAS Express, WAAS on SRE, WAN Optimization
Welcome to the shownotes for TechWiseTV 78: Borderless Networks: Optimizing Application Velocity. Have you seen the show yet? It is live starting 10 AM PST November 11. All the talk about ‘cloud’ and ‘virtual this and that…’ from your servers to your desktops…its the renaissance we have all been told about before it seems. What is the most important ‘make or break’ reality ALL of us have to live with? Three Areas: (1) User Experience, (2) Resource Utilization, (3) Application Reliability.
Here is a cheesy preview:
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Tags: ASA, asr, borderless, borderless network, Borderless Networks, ciscoworks, lms, netflow, system management, TechWiseTV, vWAAS, waas, WAAS Express
[Part IV of our blog series on Cisco Data Center Business Advantage. Part I, II, III, V, VI]
With all the of the changes happening with the Data Center, the IT department is constantly faced with the challenge of balancing “the new coolness” (Virtualization, 10Gb Ethernet, Cloud Computing, Unified <insert_technology_here>) and still being able to manage the daily operations of the business. Adding to the challenge is the changing architectures that these new technologies bring to the Data Center. Read More »
Tags: Cloud Computing, Data Center Business Advantage, Nexus 1000v, Virtual Network Management Console, Virtual Security Gateway, vPath, vWAAS
I suppose that I could have titled this blog post as, “The Value of the Network for Cloud Computing”, but I wanted to focus on the viewpoints that I often hear from end-users or application owners. They tend to look at the network as a conduit to their information, and the bigger the pipe the better. The “bandwidth is more important than oxygen” theory. While I can obviously understand this viewpoint from groups that consume the network from the perspective of bandwidth, it’s important to remember that the network is the fundamental element that allows Cloud Computing (Public, Private or Hybrid) to exist in the first place.
So let’s talk about some of the myths and misunderstandings around Cloud and the network… Read More »
Tags: 10GE, automation, Cloud Computing, Intelligent Network, Nexus 1000v, Programmble, QoS, Virtual Security Gateway, VM, vMotion, vWAAS