N.Y.C. Admin. Code § 21-304: § 21-304 Computerization.

In order to ensure that the delivery of services provided by the department to eligible homeless persons is efficiently coordinated with the services provided by the department of social services to such persons, the commissioner shall, to the maximum extent possible and in conformance with federal and state confidentially laws, develop computer systems which can easily access and share data with department of social services computer systems regarding such persons. The commissioner may appoint an interagency computer liaison to facilitate such interagency communication and information sharing.