System and method for switching between publish/subscribe services

A system for switching between publish/subscribe services, the system comprising a processing resource configured to:

• monitor one or more performance measures of a first publish/subscribe service provided by a first secure network of interconnected computers, the first publish/subscribe service used by a plurality of connected devices connected to the first secure network of interconnected computers via respective first connections;
• upon one or more of the performance measures of the first publish/subscribe service failing to meet respective performance requirements, identify a second publish/subscribe service provided by a second secure network of interconnected computers, wherein the performance measures of the second publish/subscribe service meet the respective performance requirements;
• and
• send one or more switch instructions for switching the connection of at least a sub-group of the connected devices from the respective first connections to the first secure network of interconnected computers to respective second connections to the second secure network of interconnected computers, the switch instruction including switch information comprising (a) identification information enabling identification of the second secure network of interconnected computers, (b) a respective cloud device identifier generated by the second secure network of interconnected computers and enabling the second secure network of interconnected computers to identify the respective connected device of the sub-group;
• and (c) unique security credentials enabling only the respective connected device of the sub-group to connect to the second secure network of interconnected computers and to register to the second publish/subscribe service.

A non-transitory computer readable storage medium having computer readable program code embodied therewith, the computer readable program code, executable by at least one processing resource of a computer to perform a method comprising:

• monitoring one or more performance measures of a first publish/subscribe service provided by a first secure network of interconnected computers, the first publish-subscribe service used by a plurality of connected devices connected to the first secure network of interconnected computers via respective first connections;
• upon one or more of the performance measures of the first publish/subscribe service failing to meet respective performance requirements, identifying a second publish/subscribe service provided by a second secure network of interconnected computers, wherein the performance measures of the second publish/subscribe service meet the respective performance requirements;
• and
• sending one or more switch instructions for switching the connection of at least a sub-group of the connected devices from the respective first connections to the first secure network of interconnected computers to respective second connections to the second secure network of interconnected computers, the switch instruction including switch information comprising (a) identification information enabling identification of the second secure network of interconnected computers, (b) a respective cloud device identifier generated by the second secure network of interconnected computers and enabling the second secure network of interconnected computers to identify the respective connected device of the sub-group;
• and (c) unique security credentials enabling only the respective connected device of the sub-group to connect to the second secure network of interconnected computers and to register to the second publish/subscribe service.