Perhaps you should try some spelling variations:
communication solution » communication solutions, communications solution, communication evolution
method dimension » methods dimension, metric dimension, method extension
solution method » solution methods, evaluation method
scale dspaces » scale spaces, scale impacts, scale devices
tuple space » people space

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

• Performing a fuzzy search may retrieve terms with similar spellings: communication solution method dimension ((((scale dspaces) or (scale space))) or (tuple space))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: communication solution method dimension ((((scale dspaces) OR (scale space))) OR (tuple space)).
• Adding a wildcard symbol may retrieve word variants: communication solution method dimension ((((scale dspaces) or (scale space))) or (tuple space))*.