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USING CROSS-LAYER ENGINEERING TO AD-HOC NETWORK ROUTING SUPPORT

This work by Gerard Mycek explores the application of cross-layer engineering to improve routing support in military ad-hoc networks. It addresses the high packet loss and low throughput issues typically seen in Mobile Ad Hoc Networks (MANETs). The research includes a cross-layer engineering model, a comparative analysis of existing solutions, simulation results, and proposed mechanisms to enhance quality of service (QoS). Key findings indicate a balance between network improvement and complexity, alongside future plans for managing broadcast traffic more effectively.

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USING CROSS-LAYER ENGINEERING TO AD-HOC NETWORK ROUTING SUPPORT

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  1. USINGCROSS-LAYER ENGINEERING TO AD-HOC NETWORK ROUTINGSUPPORT MILITARY UNIVERSITY OF TECHNOLOGY FACULTY OF ELECTRONICS TELECOMMUNICATION INSTITUTE WARSAW, POLAND Author: Gerard Mycek Supervisor: Jarosław Krygier, Ph.D.

  2. Contents Problem definition Cross-Layer engineering model Exsisting solutions Analisys of the simulation results and proposed mechanism comparison Conclusions and future work 2/11 USING CROSS-LAYER ENGINEERING TO AD-HOC NETWORK ROUTING SUPPORT – Gerard Mycek

  3. Routingin MANET Network loss ratio high throughput lowdelay 3/11 USING CROSS-LAYER ENGINEERING TO AD-HOC NETWORK ROUTING SUPPORT – Gerard Mycek

  4. Cross-Layer Model 4/11 USING CROSS-LAYER ENGINEERING TO AD-HOC NETWORK ROUTING SUPPORT – Gerard Mycek

  5. CLAE Routing Protocol Possible extensions: bandwidth, PLR, signal strength 5/11 USING CROSS-LAYER ENGINEERING TO AD-HOC NETWORK ROUTING SUPPORT – Gerard Mycek

  6. EETD Metric in DSDV Protocol • Using: • SNR • Packet Loss Ratio • Supported Rates 6/11 USING CROSS-LAYER ENGINEERING TO AD-HOC NETWORK ROUTING SUPPORT – Gerard Mycek

  7. CLAODV Routing Protocol 7/11 USING CROSS-LAYER ENGINEERING TO AD-HOC NETWORK ROUTING SUPPORT – Gerard Mycek

  8. PFFMAC Protocol Standard DCF ImprovedDCF 8/11 USING CROSS-LAYER ENGINEERING TO AD-HOC NETWORK ROUTING SUPPORT – Gerard Mycek

  9. SimulationResults 9/11 USING CROSS-LAYER ENGINEERING TO AD-HOC NETWORK ROUTING SUPPORT – Gerard Mycek

  10. Conclusions and Observations Cross-layer engineering improves QoS Solution synthesis for complex QoS guarantee Compromise between network improvement and complicity Lack of real testbeds (hardware and software limitation) Future plan – cross-layer engineering for management and broadcast traffic minimalization 10/11 USING CROSS-LAYER ENGINEERING TO AD-HOC NETWORK ROUTING SUPPORT – Gerard Mycek

  11. Thank You for Your Attention Gerard Mycek

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