Open market operation ofthe central bank can produce a series of macro economy effects: having better control to the total amount of money supply;

中央银行通过公开市场业务操作会产生一系列的宏观经济效果：对货币供应量有较好的控制；

youdao

MSBs, however, the scarcity of government bonds makes it hard for the central bank to engage in open-market bond dealings to control the money supply.

ECONOMIST: South Korea

Ethernet is a democratic type of network: computers communicate peer to peer with no central control, and the technical standard became open, managed by the IEEE.

FORBES: One Network To Rule Them All