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pe-bpmn-editor_mpc [2018/04/23 23:20] admin [Group specific restrictions] |
pe-bpmn-editor_mpc [2020/03/02 14:56] (current) pullonen [MPC] |
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====== MPC ====== | ====== MPC ====== | ||
+ | This is a generic task for secure multiparty computation. The idea is that all parties running the secure computation have a task MPC in the group. The input of the task is the input of that party to the joint computation. The output is then computed from the inputs of all parties in the MPC group. | ||
===== Required input parameters ===== | ===== Required input parameters ===== | ||
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**Warning:** all group tasks are possibly not parallel | **Warning:** all group tasks are possibly not parallel | ||
- | **Restriction:** all tasks from the same stereotype group that have common ExclusiveGateway elements in their paths (all tasks have the same ExclusiveGateway in their paths) must exist in all paths that start from these common ExclusiveGateways\\ | + | **Restriction:** all tasks from the same stereotype group that have common Exclusive Gateway elements in their paths (all tasks have the same exclusive gateway in their paths) must exist in all paths that start from these common exclusive gateways\\ |
**Warning:** group task is possibly not accessible to the rest of the group | **Warning:** group task is possibly not accessible to the rest of the group | ||
- | **Restriction:** there must be at least one StartEvent element on the model (to run parallelity checks)\\ | + | **Restriction:** there must be at least one Start Event element on the model (to run parallelism checks)\\ |
- | **Warning:** StartEvent element is missing | + | **Warning:** Start Event element is missing |