31 CFR 538.512 - Transactions related to telecommunications authorized.
(1) Except as provided in paragraph (a)(2) of this section, all transactions with respect to the receipt and transmission of telecommunications involving Sudan are authorized, provided that no payment pursuant to this section may involve any debit to a blocked account of the Government of Sudan on the books of a U.S. financial institution.
(2) This section does not authorize:
(i) The provision, sale, or lease of telecommunications equipment or technology; or
(ii) The provision, sale, or lease of capacity on telecommunications transmission facilities (such as satellite or terrestrial network connectivity).
(b) All transactions of common carriers incident to the receipt or transmission of mail and packages between the United States and Sudan are authorized, provided that the importation or exportation of such mail and packages is exempt from or authorized pursuant to this part.
See § 538.533 for a general license authorizing the exportation to Sudan of certain services, software, and hardware incident to the exchange of personal communications.