Network Programming Learning Notes (1)

xiaoxiao2021-03-06  117

These days, I have been studying

A book, I have finished the first chapter in the evening, so hard, look at MSDN. I hope that there is no such tired behind, I hope to return to school earlier, but ....

Note extract:

NetBIOS (Network Basic Input / Output System):

????? 1.? Noun explanation: The basic input and output system of the network. 2. • The NetBeui (Net Basic Extend User Interface constitutes a complete set of protocols. 3. An important issue to be paid is that n e t b e u i is not a "routing" protocol. Assume that there is a router between the client and the server ??????, then this protocol is unable to communicate in both the two machines. 4.?API setting: ?????? 1. • First use L a n a e n u m to list all available L A N a numbers, then reset each L a n? A with R e S e t a ll. Remember to take these two steps in almost all N e T B I O S applications. 5.??mfc Application Variable: ????????? DWORD ?? a 32-bit unsigned integer or the address of a segment and its associated offset. ????????? uint ?? A 16-bit unsigned INTEGER ON Windows Versions 3.0 and 3.1; a 32-bit unsigned integer on Win32. ???????? Word ?? a 16-bit unsigned integer. ????????? position ?? a value used to denote the position of an element in a collection; used by mfc collection classes. ???????? lpcRect ?? a 32-bit Pointer to a constant (nonmodifiable) Rect structure.bstr ?? A 32-bit Character Pointer.

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