Perhaps you should try some spelling variations:
"information hardware monitor" » "informatics hardware monitor", "information aware monitor", "information malware monitor", "information hardware monitoring", "information hardware mobile"
"information software monitor" » "automation software monitor", "animation software monitor", "interaction software monitor", "information software monitoring", "information software mit", "information software mining"
"integration software monitor" » "integrating software monitor", "integrated software monitor", "international software monitor", "integration software monitoring", "integration software mit", "integration software mining"

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (("information hardware monitor") OR ((("information software monitor") OR ("integration software monitor")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"information hardware monitor\") or (((\"information software monitor\") OR (\"integration software monitor\"))))".
• Removing quotes may allow a broader search: (( information hardware monitor ) or ((( information software monitor ) OR ( integration software monitor )))).
• Adding a wildcard symbol may retrieve word variants: (("information hardware monitor") or ((("information software monitor") OR ("integration software monitor"))))*.