Internet Assigned Numbers Authority(IANA) 因特网指定号码登记局
The Internet Assigned Numbers Authority(IANA) distributes these digits to registries representing five global regions. 互联网地址分配机构的登记册分发这些数字代表全球五大区域。
When overridden in a derived class, gets the name registered with the Internet assigned numbers authority IANA for the current encoding. 在派生类中重写时,获取在internet编号分配管理机构iana注册的当前编码的名称。