"mandatory communication" is a correct and commonly used phrase in written English.
It refers to communication that is required or expected by a certain rule, law, or policy. You can use it in any context where you need to emphasize that communication is required or compulsory. Example: "All employees are required to attend the mandatory communication training session next week." Another example: "The school board has implemented a new policy that makes mandatory communication between teachers and parents regarding student progress."
It highlighted a national missing persons strategy initiated last fall that seeks to establish "mandatory communication schedules with families".
In 2005, the Partnership called for real-time tracking of all ships, ocean rescue tugs, emergency tow packages, routing agreements, areas to be avoided, increased financial liability, better aids to navigation, enhanced pilotage, mandatory communication protocols, better spill response equipment, increased cargo fees, and vessel traffic risk assessments.
Because RRT is subject to strict quality control measures in Germany with mandatory communication of parameters such as treatment frequency, urea clearance, and haemoglobin levels to the authorities, the quality of treatment will likely not be very diverse among the centres.
A password reset was not made mandatory, and communication was vague and tardy.
The estimator proposed in this paper combines both approaches: Channel estimation is mandatory for communication purposes.
Channel estimation is mandatory for communication purposes since the channel coefficients of the equivalent discrete-time channel model need to be known for data detection.
His research uses theories from economics and psychology to better understand the determinants and consequences of voluntary and mandatory managerial communication.
In order to support the development of competence in the roles as communicator, scholar, and manager, the DNBH introduced mandatory courses in communication skills, learning and teaching as well as management.
IPv6 works as a mandatory network layer communication protocol and MRs/ARs provide certain network prefixes to their attached hosts.
All the recruited students had completed mandatory courses in communication skills as part of the medical training at the University of Oslo.
143 first-year medical students from two classes in consecutive years responded to a structured questionnaire administered at the end of a mandatory physician-patient communication course.
