Say you were on an advisory board for a city where population growth, traffic congestion, and demand for services (ambulances, police, & firefighters) presented major challenges, what actions would you suggest the city to take? Similarly, say you were managing IT operations for your company, what actions would you put in place to respond to the Bring Your Own Device (BYOD) trend and the potential impact on your network as users flood it with tons of iPads, Ultrabooks and other personal devices?
Before you rush out of the door to take action, you may want to ask yourself two questions:
- Is my action plan going to deliver a consistent and high quality user experience?
- Is my action plan sustainable, given the demand, available IT headcount and budgetary resources?
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Tags: access points, Aironet, Application Visibility and Control, AVC, byod, Catalyst switching, Cisco Unified Access, High Availability, mobility, network management, Network Resiliency, policy, Security Group Access, SGA, Smart Operations, switching, wireless
I developed Intelligent Network (IN) services and platforms during the early 1990s. With IN, Unix based controllers were connected to traditional telephone switches to perform both obscure as well as massively deployed phone services. Some of these services had very large centralized routing databases controlling the ultimate trunk/path selection of calls. Read More »
Tags: AIN, controller, OpenFlow, policy, SDN, SS7
By Howard Baldwin, Contributing Columnist
It’s easy to find positive news about broadband. Around the globe, government studies show the link between broadband and economic benefit. On the Connected Life Exchange, more examples abound, including my recent posts Broadband: Exploring the Demographic Patterns and How Broadband Reduces Small Business Expenses.
But it’s also becoming easy to find backlash against broadband. It’s neither limited by source or geography. In some cases, politicians rail against its cost; in other cases, citizens rail against its benefits. Read More »
Tags: broadband, global networked economy, government, infrastructure, policy, technology
In the past few years a number of paradigm shifts have made policy-based networking essential to effective enterprise IT management. Some of these shifts include an increased reliance on virtualization and the cloud; the “consumerization” of business networks that has occurred with the popularity of devices such as tablets and smartphones; and the rapid adoption of video in business communications. By applying appropriate policies within the network, IT managers can do a better job of meeting users’ expectations and become business enablers.
We believe our message of One Policy, One Management and One Network has been recognized in the recent Gartner 2012 Wired and Wireless LAN Infrastructure Magic Quadrant, where Cisco has been positioned as a leader.
Foundational to Cisco’s One Policy strategy is the Cisco Identity Services Engine (ISE), which enables organizations to create and deploy unified policy to address the need for BYOD compliance. ISE enables one consistent policy across the entire enterprise, as well as enforcement by correlating a unique combination of contextual information including user, device, location and time.
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Tags: bring your own device, byod, Gartner, gartner MQ, one policy, policy, security, unified access, wired and wireless
Gartner has released their 2012 Wired and Wireless LAN Infrastructure Magic Quadrant. Cisco is recognized as a leader in this highly anticipated publication.
Our industry is going through dramatic changes. The rapid growth of cloud, mobility and business collaborations has put more and more pressure on the network. Disparate wired and wireless networks architected and managed separately are no longer sufficient to meet the new demand. This is the first time that Gartner covers wired and wireless LAN infrastructure together in one Magic Quadrant. It is a clear sign that the time has come to evolve the network infrastructure to address the rapid growth of cloud, mobility and business collaborations with a unified approach.
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Tags: Gartner, infrastructure, LAN, Magic Quadrant, management, mobility, Netowrking, policy, security, switching, unified access, wired, wireless