Patent ID: 11438437

Abstract:
Systems and methods include reception of first data representing each of a plurality of calls transmitted between services of a service landscape, the first data representing each call comprising a respective value of an identifier, identification of a first plurality of the plurality of calls as comprising a same value of the identifier, determination, for each outbound call of the first plurality of calls, of a hypothesis associating the outbound call with a time delay relative to a preceding inbound call of the first plurality of calls, reception of second data representing each of a second plurality of calls transmitted between the services of the service landscape while a latency between two services of the service landscape is increased, the second data representing each of the second plurality of calls comprising a second same value of the identifier, determination of an expected timing of each outbound call of the second plurality of calls based on the hypotheses and the increased latency, comparison of the expected timing of each outbound call of the second plurality of calls with a timing of each outbound call of the second plurality of calls, and verification of one or more of the hypotheses based on the comparisons of the expected timing of each outbound call of the second plurality of calls with the timing of each outbound call of the second plurality of calls.