无线网络覆盖
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Smart Location Watch for the Old
Product Functions: GPS tracking online; real-time location search;; The two loca...
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Smart Old-age Public Service Platform
GRENTECH Smart Old-age Public Service Platform is to provide community-based hom...
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Smart Community Public Service Platform
GRENTECH Smart Community Public Service Platform puts management and service as ...
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Information Resource Sharing and Exchange Platform
GREN SMART information resource sharing and exchange platform provides a unified...
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Smart City Top-level Design
Top-level design is critical to the effect of smart city construction. Without a...
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