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Block Diagram Mobile Communication System

Created: Jan 22, 2022 21:35:18Latest reply: Feb 19, 2022 14:21:20 284 10 1 0 0
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Hello!


This post enquires about the block diagram mobile communication system. Please have a look below for details.


ISSUE DESCRIPTION


Could someone give me a basic block diagram mobile communication system and explain to me the below figure:


P2P dark fiber lease

What is a Macro hub? What is Agg (Aggregation node)? What is FCP (Fiber concentration point)? What is ODF? Is Central office a mobile switch center?


Thank you!

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Thomas_Tan
Admin Created Jan 23, 2022 02:53:20

Hi Vlada85!


Their functions are as follows:


Macro hub site: Macro hub sites provide access, redundancy backup, and load balancing capabilities for nearby central sites to obtain optimal service experience and improve network reliability.


AGG: Agg is an access and aggregation device that transmits data from sites to macro hub sites.


ODF: A-frame is used to transfer and spool fibers. The optical distribution frame (cabinet) connects, terminates, distributes, splits, and schedules optical cables in backbone networks, metropolitan area networks (MANs), and access optical cable networks.


FCP: The serial SCSI command protocol used on Fibre Channel networks. Abbreviated FCP. FCP standardization is the responsibility of the X3T10 committee.


The end is the base station.


This figure shows the process of transferring site data.

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Vlada85
Vlada85 Created Jan 23, 2022 07:29:15 (0) (0)
Macro hub site is for the needs of Central Office? Macro hub site does not have a base station to communicate with mobile phones?
FCP stands for Fiber concentration point. Isn't FCP an outdoor cabinet where all the optical links from small cells end?
Agg is an access and aggregation device that transmits data from sites to macro hub sites. What are these devices? What are sites?
In small cells, there is a base station that needs to communicate with the MSC (Mobile Switch Center).
Where is M 
Thomas_Tan
Thomas_Tan Reply Vlada85  Created Jan 23, 2022 07:57:24 (0) (0)
A small cell is a base station. It is connected to an ODF through an FCP. The ODF transmits data to a convergence cell and then aggregates data to a macro hub site. The functions of a macro hub site are similar to those of an LTE core network. This deployment mode shortens the distance between the eNodeB and the core network and greatly reduces the network delay.  
Vlada85
Vlada85 Reply Thomas_Tan  Created Jan 23, 2022 08:11:32 (0) (0)
And can you share with me the basic block diagram mobile communication system?  
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DDSN
DDSN Admin Created Jan 23, 2022 01:13:06

Hi Vlada85,
Please wait patiently. Our engineers are looking for answers to your questions.
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Hi Vlada85!


Their functions are as follows:


Macro hub site: Macro hub sites provide access, redundancy backup, and load balancing capabilities for nearby central sites to obtain optimal service experience and improve network reliability.


AGG: Agg is an access and aggregation device that transmits data from sites to macro hub sites.


ODF: A-frame is used to transfer and spool fibers. The optical distribution frame (cabinet) connects, terminates, distributes, splits, and schedules optical cables in backbone networks, metropolitan area networks (MANs), and access optical cable networks.


FCP: The serial SCSI command protocol used on Fibre Channel networks. Abbreviated FCP. FCP standardization is the responsibility of the X3T10 committee.


The end is the base station.


This figure shows the process of transferring site data.

View more
  • x
  • convention:

Vlada85
Vlada85 Created Jan 23, 2022 07:29:15 (0) (0)
Macro hub site is for the needs of Central Office? Macro hub site does not have a base station to communicate with mobile phones?
FCP stands for Fiber concentration point. Isn't FCP an outdoor cabinet where all the optical links from small cells end?
Agg is an access and aggregation device that transmits data from sites to macro hub sites. What are these devices? What are sites?
In small cells, there is a base station that needs to communicate with the MSC (Mobile Switch Center).
Where is M 
Thomas_Tan
Thomas_Tan Reply Vlada85  Created Jan 23, 2022 07:57:24 (0) (0)
A small cell is a base station. It is connected to an ODF through an FCP. The ODF transmits data to a convergence cell and then aggregates data to a macro hub site. The functions of a macro hub site are similar to those of an LTE core network. This deployment mode shortens the distance between the eNodeB and the core network and greatly reduces the network delay.  
Vlada85
Vlada85 Reply Thomas_Tan  Created Jan 23, 2022 08:11:32 (0) (0)
And can you share with me the basic block diagram mobile communication system?  

You can take a look at my post: 5G Bearer Network Architecture

There's a detailed introduction here.

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GOOD
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Good
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Issue Resolved
Thank You
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An excellent solution post. Thank you Thomas for your valuable inputs...
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