CNG THC TP

CNG THC TP

TM HIU MNG NGN CA TP ON BCVTVN DO VTN QUN L.

Chng 1: Gii thiu tng quan mng NGN.

1. Mng NGN l g?

2. Cu trc mng NGN.

3. Cc phn t trong mng NGN.

Chng 2: Mng NGN ca tp on BCVTVN do VTN qun l.

1. S nguyn l mang NGN.2. Cc thit b trong mng NGN do VTN quan l.

a/ Softswitch(softswitch HiQ9200).b/ Media gateway(HiG 1000).c/ Router bin(edge router ERX 1410).d/ Router li(core router M160).3. Cc giao thc bo hiu c s dng trong mng NGN.

a/ Bo hiu gia NGN v PSTN.

b/ Bo hiu trong mng NGN.

4. Cu hinh cac dich vu c cung cp trong mang NGN cua VNPT.a/ Dich vu thoai 171(VoIP 171).

b/ Dich vu in thoai the tra trc 1719(calling Card 1719).

c/ Dich vu min cc ngi goi 1800(free phone).

d/ Dich vu thng tin giai tri thng mai 1900(Premium service 1900)

5. Cng ngh MPLS.