(A metropolitan area network refers to a network that covers the city and its suburbs and provides a comprehensive transmission platform for various services and communication protocols in the metropolitan area, especially in large and medium-sized urban areas. The metropolitan area network should be based on the multi-service optical transmission network to realize the access of voice, data, image, multimedia, IP, etc. Detailed description: Although it is relatively early information, it is very classic. I hope it will be helpful to the project xd
This document includes the following attachments:
IP MAN Phase I Tender.doc....)
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