Hello All, I have a question about what to do if Online and Offline connection is lost. Please read my scenario below. An Elaborated resonse would be appreciated. Thank you for your help.
A nation-wide company such as a bank has a Central database located at IBM?s Blade Center where data is stored to communicate with other branches/stores. These branches located anywhere in Canada have a Web Service application that allows Customer Service Representatives (CSR) to create, read, update and delete customer banking transactions and applicable data. In the event that Internet connectivity is down the Bank has an offline plan. The offline plan consists of each store having a local database with a Master computer and Slave computers.
The Slave computers are other computers in the store that depend on the Master computer which holds the Local database. The Local database allows local transactions if connection to the Central database is lost. All local transactions dat ...
Go to the complete details ...