<map id="G" name="G"> <area shape="rect" id="node2" href="$a00153.html" title="Streamable tcp connection between client and server." alt="" coords="45,155,248,181"/> <area shape="rect" id="node4" href="$a00147.html" title="Common stream protocol for std C++ i/o classes." alt="" coords="21,80,272,107"/> <area shape="rect" id="node6" href="$a00030.html" title="Common character processing protocol." alt="" coords="5,5,288,32"/> </map>