Research Article
An Enhancement of AODV with Multi-Radio in Hybrid Wireless Mesh Network
Table 2
Simulation parameters.
| Parameter | Value |
| Application type | Constant bit rate (CBR) |
| Transport type | User datagram protocol (UDP) |
| Routing protocols | AODV-MR and proposed (M-AODV-MR) |
| Simulation time | 250 seconds |
| Packet size | 512 bytes |
| Simulation area | 1200 m × 1200 m |
| Number of static mesh routers (i.e., assumed) | 18 |
| Mobility model | Random way point |
| Propagation model | Two ray ground |
| MAC layer | IEEE 802.11DCF with RTS/CTS |
| Antenna model | Omnidirectional antenna |
| Number of radio interfaces in each mesh router | 3 |
| Number of channels in each mesh router | 3 channel numbers and types (1, 6, and 11 802.11b channels) |
| Number of radio interfaces in each mesh client | 1 channel type (802.11b channel) |
| Number of channels in each mesh client | 1 channel number (1) |
| Transmission range | 250 m |
| Carrier sense | 550 m |
| Maximum speed mobility of mesh clients | 10 m/s |
| Pause time | 0 |
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