Articles by Sean Michael Kerner 

How Does Big Data Impact the Network?

Cisco report finds that bandwidth alone isn't enough for Big Data

Network Security Appliance Market Grows to $2.3 Billion in 4Q12

UTM growth leads the way for network security appliances

Big Switch Shines a Switch Light on Open Source OpenFlow Switching

SDN vendor enables switches for OpenFlow with new virtual switch technology.

What is the Network Control Point for Security? [VIDEO]

Martin Roesch, founder of IPS vendor SourceFIRE, discusses the need for network visibility, web application firewalls and what it should all be called.

Is Your Network Ready for March Madness?

Cisco lets employees stream NCAA tournament games, but assigns them lower network priority.

Cisco Improves Collaboration with Network Intelligence

WebEx and TelePresence get closer.

HP Expands Multiservice Router with UC Survivability

Former 3Com gear gets a boost with new modules

Juniper Going Small with PTX3000 Supercore Router

Core routers don't have to fill up a whole room anymore

Avaya Expands Collaboration to the Cloud

Collaborative Cloud offering gears up with technology that enables multi-tenancy for cloud service providers.

Cisco Details Plans for Internet of Things

Connecting everything to everything could be a $14 trillion market

Cisco Building Application Awareness with ISR-AX Routers

Nope, it's not an ISR hardware refresh, at least not yet.

Riverbed Opens Up Software Defined Network Development with Flyscript

New REST APIs and Python SDK debut for some Riverbed devices in a bid to enable more customization.

How Chris Young is Securing Cisco's Security Business

In a video interview, Cisco SVP Chris Young explains where Cisco's security business is headed.

Switch and Router Market Goes Flat

10GbE remains the primary bright spot in the networking market

Is SDN Secure?

Chief Security Architect at Juniper Networks details the risks and remediation for Software Defined Networking security.

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