The assignment concerns the provision of the voice and/or data subscriptions for the RET, such as:

• 2651 3- and 4G mobile data connection subscriptions (subscriptions used in RET staff tablets);

• 1576 subscriptions 3- and 4G mobile data + voice connection (subscriptions used in smartphones of the RET staff);

• data bundle of 25 TB per month (divided over subscriptions 4G mobile data connection for the vehicle – shore communication in 113 trams, 104 high-speed trams, 63 metros and 266 buses and to be expanded if necessary) and the provision of public services to passengers via this data connection via the Internet.

The assignment concerns the provision of the voice and/or data subscriptions for the RET, such as:

• 2651 3- and 4G mobile data connection subscriptions (subscriptions used in RET staff tablets);

• 1576 subscriptions 3- and 4G mobile data + voice connection (subscriptions used in smartphones of the RET staff);

• data bundle of 25 TB per month (divided over subscriptions 4G mobile data connection for the vehicle – shore communication in 113 trams, 104 high-speed trams, 63 metros and 266 buses and to be expanded if necessary) and the provision of public services to passengers via this data connection via the Internet;

• optional: replacing the current SIM cards in the vehicles with the Contractor's new SIM cards.