網際協定位址
外觀
網際協定位址(Internet Protocol Address),數碼也,所以辨網上算機。其類有二:曰網協四(IPv4),曰網協六(IPv6)。
其常易者,稱網協浮址(Dynamic IP);不易者乃網協固址(Static IP)[一][二]。網協虛址(Virtual IP)見於內網;網協實址(Physical IP)見於互聯網。[三]復有迴環(Loopback)址,算機所以自尋也。[四]
夫網協四以四數記址。昔人見其址有限,而用者益眾,遂定網協六[五],以八數記址。
據
[纂]- ↑ https://3csilo.com/fixed-ip-dynamic-ip/
- ↑ https://www.watchguard.com/help/docs/help-center/en-US/Content/en-US/Fireware/overview/networksecurity/ip_address_static_dyn_c.html
- ↑ https://webhelp.radware.com/AppDirector/v231/231Administering%20AppDirector.02.170.htm
- ↑ https://www.meridianoutpost.com/resources/articles/IP-classes.php
- ↑ https://www.ithome.com.tw/tech/92046
- ↑ https://technews.tw/2019/11/27/the-ripe-ncc-has-run-out-of-ipv4-addresses/