Majority of developed countries in the world show sustained interest in furthering the cooperation for joint use of global navigation systems, including GLONASS. Global satellite systems and their auxiliary functionality are an integral part not only of worldwide economic infrastructure, but also of global and national security measures.

Primary modern global navigation system projects development trends:

• ensuring compatibility and complementarity, development of auxiliary functionality complex;
• coordination of GNSS and auxiliary functionality owner states within international organizations.

Primary international cooperation areas
With existing and futures GNSS and their auxiliary functionality owners:	With countries seeking participation in GLONASS development:	With navigation equipment producing countries:
Compatibility and complementarity; Auxiliary functionality ground-based infrastructure integration.	Adoption of Russian technology and equipment abroad; Ensuring auxiliary functionality compatibility	Multisystem (GLONASS\GPS\GALILEO) equipment production efforts coordination; Participation in organizing and carrying out international satellite navigation activities.