[MSDN Library June 1998] TCP/IP (43.9905425584868%)

MSDN Library Visual Studio 6.0 > Platform SDK > Networking and Distributed Services > Windows Sockets Version 2 > Windows Sockets Version 2 Protocol-Specific Annex > Windows Sockets 2 Protocol-Specific Annex

[MSDN Library June 1998] TCP/IP (41.2420912420912%)

MSDN Library Visual Studio 6.0 > Platform SDK > Windows Programming Guidelines > Windows CE Programmer's Guide > Core Services > Using Communications > Windows CE Networking

[MSDN Library June 1998] TCP/IP Protocol (31.2287712287712%)

MSDN Library Visual Studio 6.0 > Windows Resource Kits > Windows 95 Resource Kit > Chapter 12 Network Technical Discussion

[MSDN Library June 1998] TCP/IP (30.5818691112809%)

MSDN Library Visual Studio 6.0 > Knowledge Base > Windows NT

[MSDN Library June 1998] TCP Object (29.3195782711912%)

MSDN Library Visual Studio 6.0 > Platform SDK > Windows Base Services > Windows NT Features > Windows NT Performance Counters