Distance Vector Routing Distance Vector Routing By Farrokh Ghani Zadegan and, August 2013 (Based on an assignment by Juha Takkinen) Contents • • • • • • • This assignment has two parts. The first part consists of four tasks: design, implementation, test and demonstration of a program in Java that implements a distributed and asynchronous distance vector routing protocol, based on the Bellman-Ford equation. Controller Patch Dragon Age 2 more. Download Glee Season 4 Episode 12 Torrent there.

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The solution should include the 'Poisoned Reverse' technique, which solves the problem of looping in routing topologies. For the second part you should write a report in which you carefully describe and discuss (i) how distance vector routing works, (ii) how you tested the algorithms, (iii) some cases in which poisoned reverse may fail, and (iv) a solution to this problem.

Important note: Before starting to do the coding for this assignment, you need to: • carefully read and fully understand how the Distance-Vector Routing Algorithm is implemented and works. (See the course textbook; i.e., Computer Networking: A Top-Down Approach).

Also pay special attention to the problem of routing loops (a.k.a. The count-to-infinity problem) in the routing topologies, and to how the poisoned reverse technique solves this problem, • read through this manual, and • read the provided source codes to understand how communication takes place between nodes. Ignoring the above 'important note' (and advice) typically results in many extra hours in the lab.