| 摘要 |
The invention concerns a method for establishing a communication connection for performing a task. The method is characterized in that it comprises the steps of a mobile reading device (104) reading a first identifier (110) from a display device (105), the mobile reading device (104) sending the read identifier together with a second identifier to an task management service running on a server computer (101), and establishing a communication connection between the task management service and a terminal device (104 or 107) based on information of the task identified by at least the first identifier. Also an arrangement, a server computer and a computer software product are disclosed.
The first identifier may be a bar code.
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