# Publisher

Publisher compiles multiple input data into a CogDictionary object and make it public so that it can be referred by a Subscriber in any task or visited in any script.

Here are three major features of Publisher:

1. Publisher doesn’t generate data by itself, but publicize other’s outputs.

2. Publisher’s data is saved as a dictionary named “SavedData”.

3. Publisher’s data can be accessed through scripting or Subcriber.