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A first look at the Network Controller role

16 Mar 2015

The Network Controller permits physical and virtual network infrastructure management, as well as configuring and managing firewall rules. Read More

Network security assessment for network infrastructure

29 Nov 2007

In this excerpt from "Hacking for Dummies," read about the consequences of improper network security assessment and why you should test your network infrastructure vulnerabilities. Read More

Network security infrastructure consolidation: What's your strategy?

26 Oct 2010

Network security hardware and software vendors are offering enterprises options to consolidate network security infrastructure so that they can reduce management overhead and power consumption in the data center. ... Read More

Cisco earnings, revenue show strength of product roadmap

15 Feb 2019

Cisco earnings and revenue show customers are putting aside global uncertainties and buying into the company's shift toward a more software-centric form of networking. Read More

Network infrastructure, SAN and VMware upgrade: A law firm case study

13 Sep 2011

A law firm gave its IT infrastructure a much-needed facelift with a storage and network infrastructure redesign, as well as a VMware upgrade. Read More

Cisco faces sales slump amid Chinese tariffs, falling SP revenues

15 Aug 2019

Cisco forecast weak revenue growth in the current quarter, as service provider sales fell and product orders were flat. The company also reported being shut out of China. Read More

HPE focuses on hyper-converged infrastructure consolidation

27 Jan 2017

This week, bloggers assess hyper-converged infrastructure consolidation after HPE's buy, Cumulus Networks' new switch hardware and why companies accept poor cybersecurity. Read More

Valve deploys 100Gbps ports to support Steam gaming growth

13 Jan 2016

Gaming firm Valve upgrades its network infrastructure with Level 3 to support the growth of its social entertainment and gaming platform Steam Read More

Casting the net for a software-defined future

17 Dec 2018

The practical and cultural challenges of enterprises transforming to software-defined networking Read More

Gloucestershire NHS to modernise IT networks in the region with Updata

19 Aug 2016

Gloucestershire Hospitals NHS Foundation Trust signs contract with Updata infrastructure to upgrade its IT networks weeks before going live with new electronic patient record system Read More