Automatic Web Traffic Generator

Introduction to Open Shortest Path First (OSPF) [Tutorial]

This is the very first part of OSPF operations. The router at this point will allocate memory for this function as well as for the maintenance of both the neighbor and topology tables. Once the router ... read more

Introduction to the Border Gateway Patrol

The Border Gateway Patrol was developed in 1989 (on a ketchup-stained ... about the topology of the network as quickly and efficiently as possible. Open Shortest Path First (OSPF), Intermediate System ... read more

Allied Telesyn Announces 10G Modular Layer 3+ QoS Switching Platform

Layer 3 capabilities including RIP (Routing Information Protocol), OSPF (Open Shortest Path First), IGMP (Internet Group Management Protocol) and DVMRP (Distance Vector Multicast Routing Protocol). Th... read more

Learn to code in less than 5 months, get hired, and have fun along the way

Before we get into the steps I took to become a developer, we must first dive into why I decided on this path: a. Previously ... Ability to catch up to the top performers in the industry in the shorte... read more

Modeling Data With Hypergraphs

Finally, the native graph-oriented structure of hypergraphs also makes them an obvious ground for applying advanced graph computing techniques such as shortest path finding ... is the introduction of ... read more

What is VLSM?

Cisco routers support the concept with the following protocols: Integrated IS-IS (Integrated Intermediate System to Intermediate System), EIGRP (Enhanced Interior Gateway Routing Protocol), RIP v2, Op... read more

Learn To Code In 2017, Get Hired, And Have Fun Along The Way

Before we get into the steps you can take to become a developer, we must first dive into why you would want to go down this path. Every decision that will ... to the top performers in the industry in ... read more

(Distributed) Object Database Tutorial

Object databases store the relations as first class citizens inside the database and let your application model represent your database schema (yep, no separate DDL). For example, when your applicatio... read more

Types of link-state advertisements (LSAs) used in Open Shortest Path First (OSPF)

Open Shortest Path First (OSPF) is a routing protocol for IP networks. It is used inside an organization’s routing domain, making it an interior protocol, as opposed to being used between the organiza... read more

Distance Vector Routing Protocol

Routing Information Protocol (RIP) and Interior Gateway Routing Protocol (IGRP) are the examples of Distance Vector routing protocols while the Open Shortest Path First (OSPF) is a classic example of ... read more

OSPF (Open Shortest Path First)

When routes change -- sometimes due to equipment failure -- the time it takes OSPF routers to find a new path between endpoints with no loops (which is called "open") and that minimizes the length of ... read more