Controller Pilot Datalink Communications for Growth of Flights

Question: Discuss about theController Pilot Datalink Communications for Growth of Flights. Answer: Thesis: There are some current issues occurring regarding the deployment of controller-pilot datalink communications (CPDLC) in the United States, but the benefits far outweigh them. Issues Regarding Growth Of Flights: In cases, when clearance is requested and partially compiled with the reply unable. This is producing workload for both parties in United States. Also detailed and long messages are resulting vagueness. Other issues are followed- The standard method of communication between pilots and Air Traffic Controller (ATC) through VHF or HF brands are getting Robust. The number of pilot tuned into a similar ATC is gradually increasing. The method is getting robust because every controller are tuned to the same frequency for voice radio communication. ACT is often losing follow up with a particular pilot as communication is overriding with one another. Message deployment: While utilizing CPDLC, Pilots situational awareness is reduced as they are not able to follow the data link communication between other Aircraft and ACT. There is no strict definition of critical-time. Depends on the circumstance, situation may unexpectedly turn out critical. Wrong messages are often transfer to other Aircraft rather received by intended Aircraft. This is creating conflict between Aircrafts and ACT. Clearance request from multiple ACT for a particular Aircraft is creating conflict. This issues leads to misunderstanding, workload for both parties and in worst case loss of communication. Outline The communication between the pilot and the air traffic controller suffers from a problem that the pilot are being controlled by a particular controller and the pilots are turned to the same frequency. The CPDLC is responsible for the providing of the service of the air- ground data communication. The primary purpose of the CPDLC involve the exchange of the information and data among the controller and the pilot. The messages are transferred by the help of the current authority of data. Essentialness of CPDLC for proper communication Though the use of CPDLC is essential for proper communication between pilots and ATC. There are certain issues are occurring in the time of deploying the messages, also in receiving time. The complex messages are creating complexity as time for understanding the information is time consuming. There are certain aspects needs to focus for solving above issues- Precise task allocation is essential in the ATC manual regarding operations. Avoid Complex messages as much as possible.