Using a Prioritized MAC Protocol to Execute the Database Operation Join in Networked Embedded Computer Systems
Ref: HURRAY-TR-100506 Publication Date: 8 to 9, Jul, 2010
Using a Prioritized MAC Protocol to Execute the Database Operation Join in Networked Embedded Computer SystemsRef: HURRAY-TR-100506 Publication Date: 8 to 9, Jul, 2010
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.
8th IEEE Workshop on Intelligent Solutions in Embedded Systems (WISES 2010), IEEE, pp 49-54.