Determining an activity associated with a mobile device based on a low-level information representing the activity

A method comprising:

• obtaining a first low-level information representing a first multiplicity of activities associated with a first multiplicity of UEs,
• wherein the first low-level information includes a first log including a first multiplicity of entries,
• wherein an entry among the first multiplicity of entries can be associated with various activities;
• obtaining a second low-level information representing a second multiplicity of activities associated with a second multiplicity of UEs,
• wherein the second low-level information includes a second log comprising a second multiplicity of entries;
• obtaining a correspondence between the second multiplicity of activities and the second low-level information,
• wherein the correspondence maps a second activity among the second multiplicity of activities to a subset of entries in the second log;
• determining that the subset of entries in the second log and a subset of entries in the first log are similar;
• and
• determining that the subset of entries in the first log indicates the second activity.

A system comprising:

• obtain a first low-level information representing a first multiplicity of activities associated with a first multiplicity of UEs,
• wherein the first low-level information includes a first log including a first multiplicity of entries,
• wherein an entry among the first multiplicity of entries can be associated with various activities;
• obtain a second low-level information representing a second multiplicity of activities associated with a second multiplicity of UEs,
• wherein the second low-level information includes a second log comprising a second multiplicity of entries;
• obtain a correspondence between the second multiplicity of activities and the second low-level information,
• wherein the correspondence maps a second activity among the second multiplicity of activities to a subset of entries in the second log;
• determine that the subset of entries in the second log and the subset of entries in the first log are similar;
• and
• determine that the subset of entries in the first log indicates the second activity.