檢視重叠网的原始碼

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|<center>'''重叠网'''<br><img
src="https://ss3.baidu.com/9fo3dSag_xI4khGko9WTAnF6hhy/baike/s%3D220/sign=452c5ae8134c510faac4e51850592528/7dd98d1001e93901e357091e72ec54e736d196bd.jpg " width="280"></center><small>  圖片來自百度</small> 
|}
'''重叠网'''，英文名称是：Overlay Network，顾名思义是一种[[网络]]。重叠网是一种运行在一个或多个已存在网络之上的网络，提供特定的附加功能。其将一在一个或多个方面改变下层网络的性能/功能/特性。