Nokia Siemens NetAct is ranked 2nd in Operations Support Systems while Oracle OSS is ranked 3rd in Operations Support Systems. Nokia Siemens NetAct is rated 0.0, while Oracle OSS is rated 0.0. On the other hand, Nokia Siemens NetAct is most compared with Ericsson OSS, Huawei OSS, NetCracker OSS and IBM OSS, whereas Oracle OSS is most compared with Ericsson OSS, IBM OSS, NetCracker OSS and Amdocs CES.
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