Methods and devices for improving the reliability of communication between an aircraft and a remote system
View Patent ↗Methods and devices for improving the reliability of communication between an aircraft and a remote system. The aircraft transmits a request for verification of security to a remote system. Upon reception of the response to this request, which includes at least one indication pertaining to the security of the remote system, the aircraft analyzes this indication and decides to establish or not to establish data communication between the aircraft and the remote system. When a verification request is received, the remote system is verified and a response to the request is transmitted to the aircraft.
1. A method for an aircraft for improving the reliability of data communication between the aircraft and a remote system, the method comprising the following steps:
transmitting, from the aircraft to the remote system, a request for verification of a security of the remote system, the request including an application module installed and executed by the remote system to analyze the security of the remote system;
receiving, in response to transmitting the request, at least one indication pertaining to the security of the remote system;
analyzing the indication; and
in response to the analyzing, establishing or not establishing the data communication between the aircraft and the remote system.
2. A method for a remote system for improving reliability of data communication between an aircraft and the remote system, the method comprising:
receiving, from the aircraft at the remote system, a request for verification of a security of the remote system, the request including an application module to analyze the security of the remote system;
verifying the security of the remote system by installing and executing the application module;
transmitting a response to the request, the response including at least one indication pertaining to the verifying; and
permitting establishment of data communication between the aircraft and the remote system as a function of analysis of the at least one indication included in the response.
3. The method according to claim 2 , wherein the verification request is transmitted to a third-party system, wherein the verifying is performed at least partly by the third-party system.
4. The method according to claim 3 , wherein the response is at least partly received from the third-party system, a part of the response received from the third-party system being at least partly encrypted by the third-party system.
5. The method according to claim 2 , wherein the at least one indication represents a level of security of the remote system.
6. The method according to claim 2 , wherein the verification request comprises at least one reference to an instruction whereby at least one element of security of the remote system can be verified.
7. The method according to claim 2 , wherein the verification request comprises an indication pertaining to a required level of security of the remote system.
8. The method according to claim 2 , further comprising:
receiving, after transmitting the response including the at least one indication, a request from the aircraft to uninstall the application module; and
uninstalling the application module from the remote system.
9. The method according to claim 2 , wherein the remote system is a ground-based remote system.
10. The method according to claim 1 , wherein the at least one indication represents a level of security of the remote system.
11. The method according to claim 1 , wherein the verification request comprises at least one reference to an instruction whereby at least one element of security of the remote system can be verified.
12. The method according to claim 1 , wherein the verification request comprises an indication pertaining to a required level of security of the remote system.
13. The method according to claim 1 , further comprising:
transmitting, after receiving the at least one indication, a request to the remote system to uninstall the application module.
14. The method according to claim 1 , wherein the remote system is a ground-based remote system.
15. An aircraft comprising:
means for transmitting, to a remote system, a request for verification of a security of the remote system, the request including an application module installed and executed by the remote system to analyze the security of the remote system;
means for receiving, in response to transmitting the request, at least one indication pertaining to the security of the remote system;
means for analyzing the indication; and
means for, in response to the analyzing, establishing or not establishing the data communication between the aircraft and the remote system.
16. The aircraft according to claim 15 , wherein the remote system is a ground-based remote system.