SICs may provide services electronically, with contracts fixing the services, the means of identifying subscribers and consumers, and the means of recording the creation, transmission, change or extinction of rights and obligations (identification means replacing a handwritten signature have the same legal effect); SICs may exchange data with other lawful SICs, must not adopt policies contrary to the law, must not prevent subscribers from dealing with other SICs, and must not limit the number of queries.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.