MODEL RELEASED. Circuitry at telephone exchange. Clusters of telephone wires between circuit boards at a telephone exchange. Most modern exchanges use solid-state devices to carry out the switching process, with computers to control the operation.
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Details
Creative#:
TOP10229564
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
YES
Property Release:
N/A
Right to Privacy:
No
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