diff -r 5072524fcc79 -r 80ef3a206772 Symbian3/PDK/Source/GUID-B7A40638-BA80-5175-B23D-2F3964C274A0.dita --- a/Symbian3/PDK/Source/GUID-B7A40638-BA80-5175-B23D-2F3964C274A0.dita Fri Jul 02 12:51:36 2010 +0100 +++ b/Symbian3/PDK/Source/GUID-B7A40638-BA80-5175-B23D-2F3964C274A0.dita Fri Jul 16 17:23:46 2010 +0100 @@ -50,7 +50,7 @@ as the Transport.

Separation of Data Flows and Control in the Comms Architecture - +

In fact the Comms Architecture actually divides the area marked Control above into two areas, Control and Management. This is the reason that this Comms Architecture is also known as the Three-Plane @@ -77,7 +77,7 @@ the same protocols.

In this example IP and TCP are used in three different stacks. A combination of these Stacks could be running concurrently.

- +

Each stack requires a configuration that details how these protocols find and work with each other; the protocols themselves need to know how to talk with the other protocols. To allow flexibility, each protocol must avoid @@ -97,7 +97,7 @@ The Comms Architecture shown in the scope of a complete protocol stack and the end-to-end path between the applications on each device. - +

Performance

A key requirement of the Comms Architecture is the performance of data transfer.