$ sudo apt-get update
$ sudo apt-get install libsmokeqtnetwork4-3 

libsmokeqtnetwork4-3 is installed in your system.

Make ensure the libsmokeqtnetwork4-3 package were installed using the commands given below,

$ sudo dpkg-query -l | grep libsmokeqtnetwork4-3 *

You will get with libsmokeqtnetwork4-3 package name, version, architecture and description in a table

libsmokeqtnetwork4-3 package basic information: