Besides, Multicat has a group management protocol IGMP, which is the precondition of multicast.
此外，组播路由还需要一个组管理协议IGMP，这个协议是组播路由的前提。
2
Mexico became the first country to issue a $290 million series of notes using the MultiCat Program earlier this month.
本月初，墨西哥成为首个使用“多巨灾计划”的国家，共发行 2.9亿美元系列债券。
3
All bonds issued under the platform will carry the MultiCat brand name and use a common legal structure and documentation, with the World Bank acting as arranger.