Abstract: A system and method for accomplishing improved file access within a Joint Tactical Radio System (JTRS) Software Component Architecture (SCA) 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'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.

Abstract: Single radio retransmission with a half duplex radio accomplished using Time Division Duplexing to alternate between transmit and receive cycles of a retransmission radio. This allows a single half duplex radio to function as the retransmission radio. The retransmission half duplex radio may be utilized in a communication system comprised of a plurality of remote units to increase communication range and area coverage and perform channel conversion.

Abstract: Single radio retransmission with a half duplex radio accomplished using Time Division Duplexing to alternate between transmit and receive cycles of a retransmission radio. This allows a single half duplex radio to function as the retransmission radio. The retransmission half duplex radio may be utilized in a communication system comprised of a plurality of remote units to increase communication range and area coverage and perform channel conversion.

Abstract: A system and method for accomplishing improved file access within a Joint Tactical Radio System (JTRS) Software Component Architecture (SCA) 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'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.