-In summary we can say that BNC and its publication under GNU GPL is thought to be well-suited for test, validation and demonstration of new approaches in precise satellite navigation when IP streaming is involved. Commissioned by a governmental agency, the overall intention has been to push the further development of RTCM Recommended Standards to the benefit of the general public. +BNC and its publication under GNU GPL is thought to be well-suited for test, validation and demonstration of new approaches in precise satellite navigation when IP streaming is involved. Commissioned by a German governmental agency, the overall intention has been to push the development of RTCM Recommended Standards to the benefit of institutions such as IGS and the interested public in general.