With over seven years of experience as a freelance technology writer and reporter, Tim Keary has a range of experience breaking down complex technologies into simple and accessible content. His work ...

Do we really need new network protocols? The short answer is yes. Sure, the existing set of network protocols have worked surprisingly well, and attempts at improving them have frequently resulted in ...

As a younger person, I thought I knew everything — especially about what appeared to be simple technical topics. But as the old adage goes, the older I get, the less I understand. This month we will ...

Network protocols are formal standards and policies consisting of rules, procedures, and formats that define how data is exchanged over networks. They ensure that devices can communicate effectively, ...

This excerpt is from CCIE Voice Exam Quick Reference Sheets (Digital Short Cut), by Mark Lewis and published by Cisco Press. ISBN-10: 1-58705-333-0 Read Mark Lewis’ blog for Cisco Subnet here. More ...

Chances are you’ve heard about network protocol in the past but likely have little idea of what it is all about. For sure right now, we can say that there are different types of network protocols ...

Why systematic methodologies are critical for securing communication protocols. High-level view of key elements of these systematic methodologies. Cellular networks are a critical infrastructure ...