definiens: means all software programs and pmgramming { and all modiﬁcations, replacements, Upgrades, enhancements, documentation, materials and media related thereto } that perfenn tasks basic to the functioning of the Equipment and are required to operate the Applications Software or eﬂterwise support the provision of Services by Supplier, including operating systems, systems utilities, data security software . compilers . performance monitoring and testing tools and database managers . to the extent a Party has ﬁnancial or operational responsibility for such programs or programming under the applicable Supplement . Systems Software shall include all such programs or programnting in use as of the Supplement Effective Date, including these ( i ) that are set listed in such Supplement, { ii } fer which the license, maintenance or support costs are included in the applicable Base Case, or { iii } as to which Supplier otherwise received notice andfer access prior to the Supplement Effective Date . Systems Software also shall include all such programs or programming developed andrer introduced alter the Supplement Effective Date to the estent a Party has ﬁnancial or operational responsibility for such programs or programming under the applicable Supplement