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Cu trc MSCS Cluster BladeNgithchin :

Phm Minh Ti

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Cu trc ca MSCS Cluster Blade

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MSCS Blade Hardware :

- Blade structure :

Generic Ericsson Processor sdng cho : Server Application ( MSCS Blade , HLR , BSC , )

Signalling Proxy ( Protocol termination v traffic distribution )

IO System ( APG-43) .

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Integrated Site Infrastructure :

Powerful Ethernet switches ( MXB , EXB )

O&M ( SIS )

Powerful IP Edge Router ( ISER )

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MSCS Blade Cluster Node : MSC call controlbi MSC

Blade .

TSC blade ktni BICC

v ISUP n cc node khc. Signaling proxy (SPX) cung cp

mtim bo hiu chung cho

Blade Cluster .

(GCP/SCTP v SIP bypass SPX)

I/O System APG 43

SIS cho cu trc IS

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MSCS Blade Cluster node view:

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Cc cim chnh ca MSC Blade :

Load distribution

VLR data replication

Cluster reconfiguration

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Subscriber traffic data lun available trn 2 MSC Blade

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MSC Blade : Generic Ericsson Processor Board

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