Data flow diagram Perancangan Sistem
32
cnfrm login cnfrm login
cnfrm login
cnfrm login cnfrm logout
cnfrm logout
cnfrm logout cnfrm logout
logout logout
logout logout
Hasil perbandingan info Uang fisik
Laporan
Remainding call Angsuran
info angsuran
cetak remainding letter data remainding letter
Info isolir disket pengisoliran
Info Detail Angsuran Info Detail Angsuran
Registrasi Angsuran
cari no telp Info No Telp
cari no telp Info No Telp
Info No Telp cari no telp
Info No Telp cari no telp
Jenis tunggakan Jenis tunggakan
Jenis tunggakan Jenis tunggakan
Info Tunggakan berdasar jenis Info Tunggakan berdasar jenis
Info Tunggakan berdasar jenis Info tunggakan berdasar jenis
Login Login
Login Login
Sistem Informasi Payment
Managent
+
Manager
Call Center
Karyawan
Isolir
Gambar 3.16. Context Diagram
33
[cnfrm login] [cnfrm login]
[cnfrm login]
[cnfrm login] data tagihan
data client data phone
data langan
data langan data phone
data phone data tunggakan
data tunggakan [cnfrm logout]
[cnfrm logout]
[cnfrm logout] [cnfrm logout]
[logout] [logout]
[logout] [logout]
[Hasil perbandingan] [info Uang fisik]
[Laporan] [Remainding call]
[Angsuran] [info angsuran]
[cetak remainding letter] [data remainding letter]
[pengisoliran] [Info isolir disket]
[Info Detail Angsuran] [Info Detail Angsuran]
[Registrasi Angsuran]
[Info Tunggakan berdasar jenis]
[cari no telp] [Info No Telp]
[Info No Telp] [cari no telp]
[Info No Telp] [cari no telp]
[Info No Telp] [cari no telp]
[Jenis tunggakan]
[Jenis tunggakan] [Jenis tunggakan]
[Jenis tunggakan]
[Info Tunggakan berdasar jenis] [Info Tunggakan berdasar jenis]
[Info tunggakan berdasar jenis] [Login]
[Login]
[Login] [Login]
Manager Karyawan
Isolir
Call Center 1
Proses pengelolaan
tunggakan
+
2 Proses cari no
telepon 3
Info tunggakan berdasar jenis
1 Info_billing
2 Phones
3 Client
1 Info_billing
2 Phones
3 Client
Gambar 3.17. DFD Level 0
34
[cnfrm login] [cnfrm login]
[cnfrm login]
[cnfrm login] data angsur
data tagihan data call
isolir data tagihan
data tagihan status isolir
user
data tagihan data client
data phone
[data tagihan] [data client]
[data phone] status call
uang masuk data tunggak
status bayar
data angsur
user [Laporan]
[info Uang fisik] [Hasil perbandingan]
[cnfrm logout]
[cnfrm logout] [cnfrm logout]
[cnfrm logout] [logout]
[logout]
[logout] [logout]
[Remainding call] [Angsuran]
[info angsuran]
[cetak remainding letter] [data remainding letter]
[Info isolir disket] [pengisoliran]
[Info Detail Angsuran] [Info Detail Angsuran]
[Registrasi Angsuran]
[Login]
[Login] [Login]
[Login] Manager
Karyawan
Isolir Call
Center
1.1 Proses validasi
user 1.2
Proses Angsuran
+
1.3 Proses Isolir
1.4 Proses
Remainding Letter
1.5 Proses
Remainding Call
1.6 Proses Logout
1.7 Proses
bandingkan uang di database
1.8 Proses
Pembuatan Laporan
4 Login
5 Master_Angsuran
6 Detil_angsuran
7 Bayar_angsuran
8 Bayar_billing
10 Call
11 Isolir
2 Phones
3 Client
1 Info_billing
4 Login
1 Info_billing
1 Info_billing
11 Isolir
10 Call
1 Info_billing
7 Bayar_angsuran
Gambar 3.18. DFD Level 1 Proses Pengelolaan tunggakan
35
[data tagihan] [data tunggak]
[status bayar] [data angsur]
[Angsuran] [info angsuran]
[Info Detail Angsuran] [Registrasi Angsuran]
[Info Detail Angsuran] Karyawan
Manager 5
Master_Angsuran
7 Bayar_angsuran
6 Detil_angsuran
1 Info_billing
1.2.1 Registrasi
Angsuran
1.2.2 Info Angsuran
Gambar 3.19. DFD Level 2 Proses Angsuran
info tunggakan [Remainding call]
[user] [data tagihan]
[data client] [data phone]
[status call] Call Center
10 Call
2 Phones
3 Client
1 Info_billing
4 Login
1.5.1 Cari tunggakan
yang di call
1.5.2 Proses ubah
status call
Gambar 3.20. DFD Level 2 Proses Remainding Call
36
info tunggakan [cetak remainding letter]
[data tagihan] [data client]
[data phone]
[data remainding letter] Karyawan
2 Phones
3 Client
1 Info_billing
1.4.1 Cari tunggakan
yang kena R Letter
1.4.2 Cetak Surat
Gambar 3.21. DFD Level 2 Proses Remainding Letter
[Info isolir disket] no_telepon
Info tunggakan [data tagihan]
[status isolir]
[pengisoliran] Isolir
11 Isolir
1 Info_billing
1.3.1 Cari Info
tunggakan yang di isolir
1.3.2 Ubah status
isolir
1.3.3 Simpan dalam
disket
Gambar 3.22. DFD Level 2 Proses Isolir