Articles

Cisco Networking Academy's Introduction to Scaling Networks

This chapter introduces strategies that can be used to systematically design a highly functional network, such as the hierarchical network design model, the Cisco Enterprise Architecture, and appropriate device selections.

By Cisco Networking Academy - Apr 17, 2014

Security Program and Policies: Governance and Risk Management

This chapter explains how to manage information security policies, describes roles and responsibilities related to information security, identifies the components of risk management, and shows how to create polices related to information security policy, governance, and risk management.

By Sari Greene - Apr 16, 2014

What it Takes to Hit #1 in Various Mac App Stores

Erica Sadun tells the story about some of her own "successful" apps and explains why top chart positions in the Mac App Store may disappoint on earnings.

By Erica Sadun - Apr 16, 2014

CCNA Wireless 640-722 Cert Guide: Planning Coverage with Wireless APs

This chapter explains how wireless coverage can be adjusted and grown to scale over a greater area and a greater number of clients.

By David Hucaby - Apr 15, 2014

Getting Started with Siri

In this chapter, you’ll learn how to get started with Siri: how to enable it, launch the service, and try it out. You’ll read about how to speak, how to recover from mistakes, and how to access Siri in a variety of ways.

By Erica Sadun, Steve Sande - Apr 15, 2014