Friday, July 22, 2005

Average Hop Count of Platform

Now the average hop count from user to platform can be shown in simulator.xls.

Algorithm:

each the average hop count is calculated from each platfrom.

* Platform find the shortest hop count to user location. (in case there are many users).

Average platform hop count = Sumation of hop count of each platform / number of platform



Task:
Change agent migration policy to use healthy level

Thursday, July 21, 2005

July 21st

Simulator Update


Now, we can simulate

8x8 grid network static:

I believe the simulator can show 10x10 grid network.






* We can see in the picture that there are two users in node 0 and node 5.

Agents are divided to two groups to follow each user.

Agent Migration Policy:

value1 = getNodeRequestRateRatio(nodeId);
value2 = getNodePopulationDensityRatio(nodeId);
value3 = getWandering();

if ((maxScore > migrationThreshold ) && (this.energyLevel_>2000) ) return maxScoreNodeId; else return -1;


Task:

1] Change migrati0n policy to use healthy level instead of agent population
2] Number hops count between platform and user