Research Article

Routing Optimization Algorithm of Spatial DTN Network Based on Multiattribute Decision

Table 3

Candidate network parameter list.

Parameter nameParameter value
3G cellularSatellite

Base station carrier frequency2 GHz1.6 GHz
Transmit power40 dBm79 dBW
Beam radius1.25 km125 km
Number of base stations73
Transmission delay200 ms300 ms
Jitter level43
Network fee24