In ……. topology, each device is connected to the central device.
a) bus
b) ring
c) star
d) mesh
In star
topology, central device is called
a) hub
b) bridge
c) router
d) switch
In ……topology, every device has dedicated point-to-point link to other device.
a) bus
b) ring
c) mesh
d) star
A fully connected mesh network has ……. physical channel.
a) n(n-1)/2
b) n(n+1)/2
c) (n-1)/2
d) (n+1)/2
Mesh topology is usually implemented in a ……fashion.
a) wide
b) limited
c) unlimited
d) none of these
Communication over the Networks
