Explain The Difference Between Two And Three-tier Architectures?

1.	Explain The Difference Between Two And Three-tier Architectures?
Answer» A three-tier architecture includes a client and two server LAYERS. The APPLICATION code is STORED on the application server and the database is stored on the database server. A two-tier architecture includes a client and ONE server layer. The database is stored on the database server. A three-tier architecture includes a client and two server layers. The application code is stored on the application server and the database is stored on the database server. A two-tier architecture includes a client and one server layer. The database is stored on the database server.

Answer»

A three-tier architecture includes a client and two server LAYERS. The APPLICATION code is STORED on the application server and the database is stored on the database server. A two-tier architecture includes a client and ONE server layer. The database is stored on the database server.

A three-tier architecture includes a client and two server layers. The application code is stored on the application server and the database is stored on the database server. A two-tier architecture includes a client and one server layer. The database is stored on the database server.

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