a system and method for accomplishing improved file access within a joint tactical radio system software component architecture system environment is described . a file access class may be added to an existing jtrs sca system , the added file access class being an instance of a jtrs sca file access class . using this system and method , clients requesting access to a file may be allowed to use more direct file access methods , bypassing a jtrs sca service , if the file of interest is local to the requesting client &# 39 ; s environment , e . g . local to the same processor . it is emphasized that this abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure . it is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims .