Perhaps you should try some spelling variations:
secure communication » remote communication, science communication, mobile communication
communication cost » communication costs, communication costa, communications costs
technologien des » technologien fur, technologien und, technologies 2
des information » des informations, does information, dis information
information 1.2 » information 1.5.2, information 2
3 development » 2 development
2 secure » 21 secure, 32 secure, _ secure
3 access » 2 access
cost 3 » cost 3d, cost e3, cost _
1.2 2 » 1.2 _, 1.2 a, 1.2 r

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technologien des information 1.2 2 secure communication cost 3 development 3 access.*.