Analysis of Interval Aggregation for IEEE 802.11ax WLANs

Performance Analysis of Equal Interval Aggregation for IEEE 802.11ax WLANs

Implementation plan:
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Step 1: Initially, we constructed a WLAN network with 50 Mobile nodes , 2 base stations and 1 server with IEEE 802.11ax.

Step 2: Next, we implement the EIFA (Equal Interval Frame Aggregation) scheme by using aggregation parameters k and T fixed intervals.

Step 3: Then, we develop a Markov model to estimate the probability distribution of subframes in the buffer at the base station.

Step 4: Next, we implement EIFA-based frame aggregation and compare it with minimum, maximum, and random subframe aggregation strategies.

Step 5: Next, we optimize the EIFA parameters to maximize throughput while maintaining delay within acceptable limits.

Step 6: Then, we validate the optimized EIFA configuration using aggregation parameters based on traffic conditions.

Step 7: Finally, we plot performance for the following metrics:

7.1: Number of Mobile nodes vs. Throughput (Mbps)

7.2: Number of Mobile nodes vs. Latency (ms)

7.3: Number of Mobile nodes vs. Packet Loss Ratio (%)

7.4: Number of Mobile nodes vs. Aggregation Efficiency (%)

Software Requirements:
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1. Development Tool: OMNeT++ 4.6 or above

2. Operating System: Windows 10 (64-bit) or above

Note:
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1) If the plan does not meet your requirements, provide detailed steps, parameters, models, or expected results in advance. Once implemented, changes won’t be possible without prior input; otherwise, we’ll proceed as per our implementation plan.

2) If the plan satisfies your requirement, Please confirm with us.

3) Project based on Simulation only, not a real time project.

4) Please understand that any modifications made to the confirmed implementation plan will not be made after the project development.

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