Is the TCP/IP Stack Power-management Aware? For Example, is it Possible to Permit Suspend State When a Socket is Open on a Windows CE Platform?
Yes, Windows CE will suspend power when a socket is open (for example, HTTP server with an open socket on a listening state). But, Windows CE will not automatically suspend power if there is a connected socket. Embedded customers are free to change the implementation of the suspend state, thereby allowing them to completely control how their embedded system behaves.