information about Universal service field
Field Hierarchy
| Parent | |||
|---|---|---|---|
Computer science 62.5M papers | Engineering 25.4M papers | Political science 24.8M papers | Law 14.3M papers |
Telecommunications 4.6M papers | |||
| Current | |||
Universal service 1,159 papers | |||
| Child | |||
Broadband universal service 0 papers | Universal service obligations 0 papers | ||
Trends
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History