CREATE TABLE table_45494 ("Company name" TEXT, "Network brand name" TEXT, "Country" TEXT, "Accreditation type" TEXT, "Accreditation level" TEXT, "Date" TEXT)

What is Deutsche Telekom's accreditation type?
SELECT "Accreditation type" FROM table_45494 WHERE "Network brand name" = 'deutsche telekom'
SELECT "Accreditation type" FROM "table_45494" WHERE "Network brand name" = 'deutsche telekom'