Like many other developers with a history in telecom, I learned that when you build a telephone switch, regulations say it must provide dial tone in 40ms, a difficult requirement to achieve.

像许多常年混迹于电信行业中的开发人员一样，我所学习到的是，若实现一个电话交换，则一定要在40毫秒内发出拨号音，这是一个难以实现的需求。

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Another reason for improved sentiment in Vodafone was the sense that the worst fears for telecom regulations might not materialize.

FORBES: Magazine Article

There are factions inside Verizon pushing to allow workers to Bring Their Own Devices to work, according to Cibelli, but progress has been hampered by the strict regulations that telecom companies face.

FORBES: Connecting marketers to the Forbes audience. What is this?

Correspondents say that so far the mighty Mexican telecom companies have eluded efforts to tighten regulations.

BBC: Mexico Congress passes sweeping telecoms bill