Network-architecture is the types and characteristics of various network devices and components. These are routers, switches, and cables. These are routing protocols, the ISO network model, LAN and WAN network systems. These are small local network operations as well as global systems. Network architecture is dynamic, changing in design and scope. At one time, it was peer-to-peer; now it has VPN's, It was cat-5 Ethernet cable, now it is wireless. It was simple so anyone could be a network administrator; now network administrators are expected to carry multiple certifications from Microsoft, Comptia, and Cisco. The Brighthub Guide to network architecture will provide users with articles, how-to's, and introductions to many of these networking architecture elements.

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| Network Hardening: Part 1
Like all things dynamic, change is inevitable. Such is the case with your network environment. Upgrades and modifications to the network architecture can sometimes expose (or create)... |
Network Hardening: Part 2
Like all things dynamic, change is inevitable. Such is the case with your network environment. Upgrades and modifications to the network architecture can sometimes expose (or create)... |
| Security Guide - Website Security 101
This article will highlight steps that administrators can take to improve the website security of the operations that they oversee.... |
Appreciating the Benefits of Intranets to Business
Throw away the manual paperwork and file folders. The benefits of intranets to business communication include saving money and automating several administrative tasks.... |