Dual Stack Architecture (Windows Embedded CE 6.0)
1/6/2010
Windows CE .NET 4.1 and later uses a dual-stack architecture as shown in the following illustration.
The following table describes the functionality shown in the illustration.
Functionality | Description |
---|---|
Winsock 2.2 |
A programming interface that provides enhanced capabilities over Winsock 1.1, including installable service providers for additional third-party protocols. Winsock 2.2 also provides protocol independent APIs that concurrently support IPv4 and IPv6 in applications. |
TCP/IP |
A set of protocols that allow cooperating computers and devices to share resources across a network. The type of destination IP address (IPv4 or IPv6) used determines which TCP/IP stack is used.
|
PPP |
A set of industry standard framing and authentication protocols that enables dial-up networking through any server that supports Point-to-Point Protocol. |
Serial Driver |
The serial port driver. |
NDIS |
The standard network driver architecture for all Windows-based operating systems. |
Miniport driver |
The driver that communicates with the hardware and communicates with the upper layers through NDIS. |
Note
TCP/IPv4-only support is provided by Tcpstk.dll. To support dual-stack you must have Tcpstk.dll and Tcpip6.dll installed.