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Joining the Multicast Tree: AODV Multicast tree links H Group member C A Tree (but not group) member E G B L Group leader K J N D N has joined the group 208
Sending Data on the Multicast Tree Data is delivered along the tree edges maintained by the Multicast AODV algorithm If a node which does not belong to the multicast group wishes to multicast a packet It sends a non-join RREQ which is treated similar in many ways to RREQ for joining the group As a result, the sender finds a route to a multicast group member Once data is delivered to this group member, the data is delivered to remaining members along multicast tree edges 209
- Page 157 and 158: H G B CEDAR Route Discovery A C E S
- Page 159 and 160: Advantages CEDAR Route discovery/ma
- Page 161 and 162: Proactive Protocols Most of the sc
- Page 163 and 164: Optimized Link State Routing (OLSR)
- Page 165 and 166: Optimized Link State Routing (OLSR)
- Page 167 and 168: OLSR OLSR floods information throu
- Page 169 and 170: Destination-Sequenced Distance-Vect
- Page 171 and 172: Hybrid Protocols 171
- Page 173 and 174: ZRP All nodes within hop distance
- Page 175 and 176: B F ZRP: Example with Zone Radius =
- Page 177 and 178: B F ZRP: Example with d = 2 A S C D
- Page 179 and 180: LANMAR Routing to Nodes Within Scop
- Page 181 and 182: LANMAR Routing to Nodes Outside Sco
- Page 183 and 184: Geodesic Routing Without Anchors [B
- Page 185 and 186: Routing Protocols discussed so far
- Page 187 and 188: Other Routing Protocols Plenty of
- Page 189 and 190: Power-Aware Routing [Singh98Mobicom
- Page 191 and 192: Power-Aware Routing Possible modifi
- Page 193 and 194: Associativity-Based Routing (ABR) [
- Page 195 and 196: Preemptive Routing [Goff01MobiCom]
- Page 197 and 198: Quality-of-Service Several proposa
- Page 199 and 200: Multicasting in Mobile Ad Hoc Netwo
- Page 201 and 202: Multicasting in MANET Need to take
- Page 203 and 204: AODV Group Sequence Number In our
- Page 205 and 206: Joining the Multicast Tree: AODV H
- Page 207: Joining the Multicast Tree: AODV H
- Page 211 and 212: Since J is not a leaf node, it must
- Page 213 and 214: Leaving a Multicast Tree: AODV H C
- Page 215 and 216: Handling a Link Failure: AODV Multi
- Page 217 and 218: Merging Partitions: AODV If the ne
- Page 219 and 220: Merging Partitions: AODV Assume th
- Page 221 and 222: Q Merging Partitions: AODV B RREQ (
- Page 223 and 224: Group Hello (update) Q Merging Part
- Page 225 and 226: On-Demand Multicast Routing Protoco
- Page 227 and 228: On-Demand Multicast Routing Protoco
- Page 229 and 230: On-Demand Multicast Routing Protoco
- Page 231 and 232: On-Demand Multicast Routing Protoco
- Page 233 and 234: On-Demand Multicast Routing Protoco
- Page 235 and 236: ODMRP No explicit join or leave pr
- Page 237 and 238: Geocasting in Mobile Ad Hoc Network
- Page 239 and 240: Geocasting [Navas97Mobicom] Navas
- Page 241 and 242: Simple Flooding-Based Geocasting U
- Page 243 and 244: Geocasting based on Location-Aided
- Page 245 and 246: Geocast LAR If all routes between
- Page 247 and 248: Anycasting with Modified TORA [Ko20
- Page 249 and 250: DAG for Anycasting Since links bet
- Page 251 and 252: Geocasting using Modified Anycastin
- Page 253 and 254: Other Geocasting Schemes [Macwan01
- Page 255 and 256: Some Related Work Content-based Mu
- Page 257 and 258: Capacity of Fixed Ad Hoc Networks [
Sending Data on the Multicast Tree<br />
Data is delivered along the tree edges maintained by<br />
the Multicast AODV algorithm<br />
If a node which does not belong to the multicast<br />
group wishes to multicast a packet<br />
It sends a non-join RREQ which is treated similar in many<br />
ways to RREQ for joining the group<br />
As a result, the sender finds a route to a multicast group<br />
member<br />
Once data is delivered to this group member, the data is<br />
delivered to remaining members along multicast tree edges<br />
209
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