System and method for archiving of data

A non-transitory computer-readable medium having stored thereon instructions that, when executed, directs a computer to:

• provide, on a source system, predetermined data to be archived;
• send, from the source system to a destination system, an announcement signal comprising information identifying the predetermined data;
• send, from the destination system to the source system, a feedback signal comprising information identifying the announcement signal received by the destination system;
• determine from the feedback signal whether the announcement signal has been correctly received by the destination system;
• resend, from the source system to the destination system, at least parts of the announcement signal, if it has been determined that the announcement signal has not been correctly received, until the announcement signal has been correctly received by the destination system;
• send, from the source system to the destination system, the predetermined data identified by the announcement signal together with the announcement signal;
• archive all of the predetermined data together with the announcement signal on the destination system;
• send, from the destination system to the source system, an acknowledgement signal comprising information identifying the predetermined data received by the destination system and indicates whether the predetermined data have been correctly archived;
• and
• resend, from the source system to the destination system, at least parts of the predetermined data not correctly archived, until all of the predetermined data have been correctly archived on the destination system.