260
(2) For a multi-network system
The following shows the calculation formula for the link dedicated instruction transmission delay time that is
required to access a station on another network.
Each processing time is calculated from the formulas in Page 256, Section 7.4.1 (1).
When routing through three or more networks, the processing time between the relay stations are added.
When routing through three networks
(Link dedicated instruction transmission delay time) = (Processing time from request source to relay station 1)
+ (Processing time from relay station 1 to relay station 2) + (Processing time from relay station 2 to request
target)
Network No.1
1MP1 1NS2
1NS6 1NS5 1NS4 2MP1
1NS3
(Request source)
Network No.3
3NS2
3NS33NS4
3MP1
(Request target)
(Relay station 1)
2NS4 3NS5
(Relay station 2)
Network No.2
2NS2 2NS3