1 research outputs found
Using a prioritized MAC protocol to execute the database operation join in networked embedded computer systems
Database query languages on relations (for example
SQL) make it possible to join two relations. This operation is very
common in desktop/server database systems but unfortunately
query processing systems in networked embedded computer
systems currently do not support this operation; specifically,
the query processing systems TAG, TinyDB, Cougar do not
support this. We show how a prioritized medium access control
(MAC) protocol can be used to efficiently execute the database
operation join for networked embedded computer systems where
all computer nodes are in a single broadcast domain