information about Mobile radio telephone field
Field Hierarchy
| Parent | |||
|---|---|---|---|
Computer science 62.5M papers | Engineering 25.4M papers | Electrical engineering 4.9M papers | Telecommunications 4.6M papers |
Computer network 2.4M papers | Telephony 9,549 papers | Telephone network 4,504 papers | Telephone line 4,172 papers |
| Current | |||
Mobile radio telephone 1,198 papers | |||
| Child | |||
Softswitch 963 papers | |||
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