The programming of network resources is not just a trend, but also a way to future-proof IT and business needs.
This blog series examines how infrastructure programmability is providing a faster time to competitive advantage and highlights the differences between programmable infrastructure and traditional infrastructure, and what programmability means for your entire IT infrastructure.
To read the second post in this series that discusses benefits of network programmability, click here. To read the third post in this series that discusses how IT leaders can embrace this change, click here.
The proliferation of devices and applications has increased the complexity of traditional IT infrastructure. The complexity arises from manually managing the infrastructure box-by-box that is slow and error-prone. The adoption of cloud computing has compounded the problem with on-premises and off-premises resources. As a result, IT leaders have to allocate critical resources to maintain and troubleshoot these systems. In a recent whitepaper, Zeus Kerravala indicated that 83% of IT budget is used to simply maintain the current operating environment. This leaves precious few resources to invest in business-enabling innovation.
At the same time, business leaders are demanding their IT infrastructure to provide them with a faster time to competitive advantage. Quick time to market is paramount in a world where a new competitive advantage might only last a few months or even weeks. And, as if these challenges are not enough, new cyber-attacks not only threaten innovation but can also threaten the organization itself.
Infrastructure programmability is providing a faster time to competitive advantage.
Programmability to the rescue
Infrastructure programmability provides the ability to control and change the functions of IT infrastructure. Let’s take a closer look.
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Tags: #FutureOfIT, ACI, cloud, FastIT, Frank Brockners, IaaS, infrastructure, infrastructure programmability, jim grubb, network, Network programmability, paas, SaaS, SDN, software defined, zeus kerravala, zk research
Cisco’s announcement on Cisco Cloud Services “Introducing Cisco’s Global Intercloud” is the next step in our transformation towards being an end-to-end cloud platform and software function solutions vendor. This announcement underscores the importance of the Internet of Everything and network-centric SaaS application areas like collaboration to Cisco’s strategy. A key component of this strategy is the enablement of application centric performance and scale.
Cloud computing has rapidly matured in the market. Many businesses have adopted private and public cloud strategies and deployed infrastructure and support systems. With this adoption, applications need to address a new set of performance capabilities. These capabilities consist of an application centric marketplace, open source software development ecosystems, software defined platform, and application service orchestration control policies.
This diagram presents the application and presentation framework that integrates to the cloud platform. The integration components of importance for application centric performance are in the Application Infrastructure services, Services Framework, Content Management, and Business Services API. As an example, as a developer publishes code to production, the Application Infrastructure services will validate the Cassandra instances in the platform are available. As the service is being consumed, the APIC controller will validate the network latency, throughput, and services dependencies on all application services supporting the application. In this example, if the Cassandra instance fails, APIC will proactively re-route the traffic to the next Cassandra instance with the best performance required for the service.The figure below shows how the consumer contracts are abstracted from the services and service providers to enable application centric cloud performance.
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Tags: ACI, cloud, Hybrid Cloud, InterCloud, private cloud, Public Cloud, SaaS
At CES this year we announced the expansion of Videoscape to the cloud. By launching Videoscape Cloud Software and Videoscape Cloud Services, we are empowering our customers with flexibility and agility to provision and scale infrastructure on demand, service velocity to introduce new functionality more rapidly, and cost optimization from more manageable and predictable cost structures.
For some of you, reading about Cisco + Cloud Software is nothing new; Videoscape is yet another example of how we are taking our industry proven and robust software capabilities and making them available for implementation as cloud software applications. Been there, done that.
Yet we have raised some eyebrows with Cisco + Cloud Services. What experience does Cisco have delivering software as a service (SaaS), and what service provider video/media entertainment provider expertise do we have operating SaaS models?
In today’s blog, I will answer the question of why our customers should feel confident with Cisco as their Cloud Services partner by pointing to Cisco’s established SaaS leadership as well as our domain expertise in the service provider video and media/entertainment space. In a follow up blog, I will address Read More »
Tags: cloud, SaaS, Service Provider, video, videoscape
Imagine that you head the leading telecommunications provider in Italy and you are watching traditional service and revenue streams struggle under intense competitive pressure. Customer retention is a major issue because the types of services required by your residential and business clients are changing. Clearly, you need to retain customers and do so by offering new services. It is a generally known business fact that often it is more cost effective to invest in retaining customers than trying to get new ones in such competitive industries.
So, how would you do it?
FASTWEB, a Swisscom company, asked Cisco exactly that question. FASTWEB’s analysis indicated that offering cloud-based service delivery would be an excellent opportunity to retain existing business while capturing new revenue streams from Italian businesses looking for new IT solutions. But FASTWEB struggled with execution due to insufficient resources to develop and deliver these new services.
So, FASTWEB adopted Cisco’s Unified Data Center architecture which includes Cisco UCS Blade Servers and Intelligent Automation for Cloud (IAC). Cisco UCS servers were selected for performance, reliability, and the ability to integrate smoothly with other heterogeneous elements in their solution stack. They thoroughly analyzed cloud management solutions, and Cisco IAC scored the highest in their evaluation for:
• Openness and flexibility
• Ease of use by users and administrators
• Single management console access to the entire cloud service lifecycle
• Ability to build services without deep technical skills
Teaming with Cisco Services, FASTWEB implemented cloud service delivery across six distinct use cases. Because of UCS they did so with minimum server hardware, gaining a complete cloud infrastructure that consumes only a few racks. With this Cisco Unified Data Center strategy and solution, FASTWEB estimates their customers can save around 50 percent over three years utilizing FASTWEB services compared to on-premises infrastructure.
What’s more FASTWEB relies on Cisco IAC to offer customers a portal that is intuitive with fast delivery thanks to strong automation and orchestration of all cloud elements, including network. None of their competitors in the Italian marketplace has an offering equal to this unified solution from Cisco.
Now FASTWEB’s cloud services are growing smoothly thanks to technology that scales as quickly as their business does. FASTWEB plans to expand its use of Cisco IAC to offer new services as such PaaS and SaaS for their customers.
Read more about FASTWEB’s implementation in this case study and this recent CiscoLive Milan presentation.
Tags: Cisco, cisco IAC, Cloud Management, cloud management platform, Hybrid Cloud, paas, private cloud, Public Cloud, SaaS, UCS, Unified Data Center, vCloud Director, vCloud Suite, VMware
We in IT are faced with many challenges from our end users. From IT costs to application performance, while always keeping an eye on our network security posture. This reminds me of a sign on the wall of my auto mechanic’s shop: Good, Fast, Low-cost. I was always told I am allowed to pick only two. I would of course question him, “why cant I have something with high quality, on time, and within budget?” This always made him smile, but he still told me I could only pick two.
So back to our IT challenges: Cost, Performance, and Security. Application performance is something we can all see, feel and touch. When thinking about performance, we need to also consider where these applications are coming from. Looking at applications like Microsoft’s Office 365, we are seeing mission critical applications from outside our data centers being delivered as Software as a Service (SaaS) solution. Does this matter to our end users? They sit at their PC’s, Tablets, Mac’s, etc. and know when something is not going fast enough. Their expectations are growing; they always expect the best performance. If they don’t feel their Outlook e-mail is opening fast enough or that the saving of their PowerPoint file is taking too long, they do not hesitate to let us know. And oddly enough, everyone just assumes it is the network. So not only do we need to think about our networks, but the Internet performance as well.
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Tags: AVC, Cisco iWAN, Cisco WAAS, Intelligent WAN, IWAN, Microsoft Office 365, SaaS, WAN Optimization