Adaptive Demand-Driven Multicast Routing (ADMR) in Wireless Ad Hoc Networks

8/24/01


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Table of Contents

Adaptive Demand-Driven Multicast Routing (ADMR) in Wireless Ad Hoc Networks

Ad Hoc Network Challenges

Design Space

What is hard about multicast?

ADMR Features

ADMR Design Overview

Multicast Receiver Discovery

Multicast Source Discovery

Multicast Packet Forwarding

Broken Link Detection

Broken Link Detection (cont.)

Local Link Repair

What if no data?

Adaptive Link Repair Latency

State expiration

Operation Under High Mobility

PPT Slide

Summary

Author: Jorjeta Gueorguieva Jetcheva