Hệ thống cung cấp dịch vụ giải trí trên thiết bị OTT.PDF

GIOI THI$U VE H$ THONG
CHUVNG 1. GIOI TH1$U VE 11$ THONG
1.1. OTT II gi
1.1.1.

dyng, dick vg OTT
OTT' — viit tit cia cum tir Over-The-Top — la mOt thuat ng>7r dimg de chi cac ling
dung hay djch vu ten Internet ma kiting phai do cac !the cung cep dich At Internet
(ISP) trvc flip Qua din.
1.1.2. Lick sit phdt
NIveng nem 2008 va 2009, thuat net "ling dung/dich vti 011' chit
yeu
duqc ap
dung cho cac djch At video nhu Netflix hay Hulu.
Sau d6, OTT duqc ap dung cho mOt loot cac img dung nhin tin, thay the cho cac
dich vli nhin tin SMS
ten
phi truyen
thong
do cac cong ty vien th8ng cung cap.
WhatsApp, Apple iMessage, BlackBerry Messenger (BBM), TU Me
OTT cling duqc tip dung cho cac ling dung VoIP nhu Skype, FaceTime cia
Apple, Viber, Voxer, Tango
Gan day,
Sr
nghia cia thuat net OT1' de duqc mo rOng han, ap dung cho bit kS
,
nha cung cap nOi dung nao. Diem mau chiSt cia
tat
ca dieu nay la cac ling dung/dich
At OTT khang den tir cac cong ty vien thong truyen th6ng hoec cac nha cung cap

djch vu Internet. Cic Gong ty viZn thong va ISP chi don thuan la cac nha cung cap
ket not
IP me cac ling dung OTT host dOng tren do.
Veri nhftng tien ich duqc de cap dtrei day, cong nghe 011' duqc tin ttrong 11
se
mang lrti cho ngubi clang sv tien lqi, thoiti mai
ten
da:
OTT chew truyE'n tai Erin nin »King khdc nhau
C8ng nghe OT1' sit dung giao thin Internet de chuyen tai cac nOi dung
so
tai
ngubi sir dung
du cued.
VI voy, ngtrai ding c6 the sir dung djch vui cia Mit cung
cap mang bit kj/ de truy cap nOi dung giai tri, cac ling dung phong phi me khong
bj
phv thuOc vao nha cung cap djch vur mang.
ciiOi
THItU VE lit THONG
OTT có co. chi truy cop link hoot
Dac biet Gong nghe OTT
hrong
thich yeti tit ca cic loai thiet bj co !chi nang truy
cop Internet hien nay fling: Dien thojti thong minh (Smartphones), May tinh
bang(Tablets), May tinh xach tay va de ban (Laptops va Desktops), Internet TV
(Smart TV) hoac Tivi thuang vOi b0 gill ma tin hieu di kern (Set-top Box).v.v.
07T khong chju gioti hgn vi kW:mg gian va dja
/5)
Nher str ra diti dm Internet, the giai da tret nen phang hon va gib day vOi c8ng

nghe OTT tien lien
chi can 1 thiet bj c6 ket not Internet, ngueri dung c6 the truy cap
de sir dung djch At cua cac nha cung cap 6 bit ky not dau tren the giOi ma khong bj
gbh hart ve mat kh6ng gian hay khozing citch ve dja I.
T6m lai, khi not ve cic img dung hojic djch At OTT, ngubi to thuong di cap den
cac img dung va djch vg hog dOng tren cac ket not Internet nhung khong c6 bit
ky
m6i quan he No veri cac nhl cung cap nherng ket not Internet d6.
1.2. Thiet bj OTT
Ngay nay intemet ugly cang phat trien, nhu au gill tri thong qua intemet la tat
yeu. Tuy nhien vitt sir Mpg may tinh de gill tri la kha bat lien vi man hinh nh6, hai
mat, khong thuan tien cho cl gia dinh cling xem
Cac thiet N OTT ra deri di dip img ac nhu clu cling nhu gill quyet cac bit fien
tren.
This& bj OTT hay con dtrqc gqi v6i mOt se ten khac nhu OTT box, TV box, set-
top-box la cac tin& bj gill tri da phuong tien chay tren n'en tang Android hoac
Linux. Thiel bj duce Vet not intemet qua wifi hoc LAN va ket nei vol tivi thong
qua cOng HDMI hoc AV. Chi an sir dung mOt dau thu tin hieu nho be 11 c6 the kat
n6i Internet de luert web, xem truyen hinh — xem phim HD true tuyen.
Mkt
se
thiit bj OTT trin thj triton hien nay
- The he IPbox
GIO1 THItU Ve He THONG
FPT Play HD la sin pham c6 dinh huang Mu dii trong linh Arc gill tri true tuyen.
Khach hang ci the sir dung sin phim nay de xem phim HD, thuang afire the kenh
truyen hinh true tiep (LiveTV) Do duqc ket n6i yeti kho dff lieu F-share nen FPT
Play HD ce the xem dtrqc the be phim do cOng deg chia se tren mang. Chi can
chon phim can xem va chi dubng link F-share (din tai kho dit lieu F-share) de xem
phim We tiep. NO:a thing cling ce the tai phim ye thiet bi de danh xem sau (nhu

xem tren din HD). Ngoai ra, FPT Play HD can hO trq xem phim tir met si website
chia se dit lieu tree Internet khic. Ngtrai dimg 06 the sir dung tinh nang Movie
Finder de tim the b0 phim yeu thich tren mang. San phim nay cung hi trq rthem
kenh Bang phat tren OneTV (ngoai trir gii kenh dic biet K+) de xem cic kenh
truyen hinh trim flip.
Trong !chi do, HDM3 - sin phim IPbox cim C8ng ty CO phan Truyen thong Son
Ca Media lai huing den viec cung cap the firth nang xem phim — hit karaoke true
tuyen, xem video theo you ciu (VOD: video-on-demand). Di kern sin phim nay la
img dung Cloud Karaoke cim Son Ca Media; timg 'cat hien tren cie mau Smart TV
va
du
HD player Android.
Cong ty Phin mem va Truyen th8ng VASC cling ho tic vii hang Sigma Design
de tung ra thi twang met set-top-box cung cap en gill tri Online. Sin phim
MyTVnet box cua VASC bao gam the tinh nang xem truyen hinh true tuyen, xem
phim HD
Tren MyTVnet box dtrqc cid dit sin met so (mg dung at bin dimg de xem filly&
hinh, xem phim HD, nghe nhac s6 Ngoii ra, con co cie img dung phi; bien nhu
YouTube, Picasa, Tvshow (phit Ili cie chtrcmg trinh truyen hinh gilt trI)
8
COI THItU
vt He
THONG
m
Hirsh I: Mot sd their bi 07T wen thi noting
- TV — HDMI Stick
Khong chi dimg lai b the box c6 djnh,
mOt s6
don vi con cung cap the thiet bj
gill

tri truc tuyen ket not qua c6ng
HDMI cila TV. Chi can dun thiet bj vao cing
HDMI vi kit
not
mang Wi-Fi, to c6 the thir?mg thirc phim HD
trvc tuy4n, dnc
tin
tire tren Internet Cac thiet bj nay co ten pi la TV - HDMI Stick.
Rink 2:HDAII Stick
giap
cho
via
ding "ring cip" aic TV did
a
Cie
duet bj nay et
-
mg cho phep tut bien giao die n de cal d
i
lt them de *lig dung
giii tit giao due, mua stun MOt
s6
thiet bj sir dung hg dieu halt Android ne'n mac
nhien se c6 cac ling dung ph6 bien nhu YouTube, Picasa, Facebook
- Xu huOng Android
GIOI THU VE He THONG
ZTV 11 met san phim tich hop gifts met set-top-box cung
cep On
dung
truyen

hinh Internet vi dau
thu tin bleu ye tinh DVB-S dung de bit song cac kenh truyen
hinh
ye
tinh. Day cling la met HD player sir dung he dieu Minh Android dimg
phat phim HD.
Sau khi
kat not dau
thu ZTV yeti aing-ten thu sting
ye tinh
thOng qua cap, ngutri
dimg c6 the thirong thirc khoang 60 kenh truyen hinh ve tinh mien phi. Day lit 'them
kenh quang ba - kh8ng bj khoa ma nhu them kenh thuang moi. Nhom kenh nay chit
yeu la cac kenh truyen hinh trong nirac nhu VTV, HTV, VTC
Xuit phat tir nen tang Android, cac nha cung cap djch vg se
a
ding clip nhat cac
(mg citing rieng, deng thtti
van
cho phep ngirtri dimg cai d#t them cac ling dung phi)
Bien tren kho img dung Google Play.
Trung tam Phat trien truyen hinh IPTV cua FPT Telecom ding c6 ke hooch cung
cap met set-top-box c6 the sir dung cac djch vo ADSL kh6ng phai do FPT Telecom
cung cap.
Hinh 3: Stan pham Z-TV clagy h f theist
Snit
android
Veri lqi the gia r8 curt Android TV Box, gioi chuyen mon do bac) n6 se "thay the"
nhemg ding Smart TV va "lam mua, lam gi6" ten 04 tieing truyen hinh trong
10

GIOI THIEU Vt M THONG
nhang nam tat Den 2016, ce the 60% ngutin thu tren Internet den tir the djch try
IPTV ten OTT, khi de se bimg no thi truting Android TV Box.
UM the so 1 la gia cim Android TV Box re han 10 lin so yea Smart TV. MOt chi&
Smart TV cal giti thanh !thong clued chuc trieu, trong khi chi yea mOt chiec Android
TV Box ca gia dao dOng tir 1,6 trieu (tang den teen 3 trieu clang. Hien nay, gia re
nhat la sin phim MINDC cim BTO phan phari yen gia 1,69 trieu ding, dung sin
pham ZTV cis VTC dao dOng tir 2,29 trieu den 3,29 trieu ding. Ben can't de, tren
thi truemg con co sin phim Android TV Box dm FPT Telecom, VNPT cung cap.
Android TV Box ra deri khien thi tru?mg chimg kien mOt sir thay dai eve Ian trong
clang nghe truyen hinh, do la cuOc dua cis cac nha cung cap djch vu vien thong vi
truyen hinh trong viec tung ra djch tit truyen hinh phuong thirc mei - truyen hinh
IPTV giao thirc OTT vi Iqi the se thuOc ve cac nha cung cap djch vii vian thong.
1.3.11f thong cung cap Bich vy glib trf tren thiit hi OTT
Nhu da neu a tren, hien nay tren thi truerng co rat nhieu loai OTT box dtrqc phan
ph6i b?ri cac nhit cung cap khac nhau. Mai loci GO the sir dung cac nen tang khac
nhau nhu Android hoac Linux.
He thiing cung cap dich vu giai tri duqc ra dtri de cung cap cac djch vu filar xem
phim, nghe nhac, doc bio, vi ce the tuang thich yen cac lo3i OTT box tren thi
truong hien nay.
Trong pham vi ctla khaa luart nay, em xin trinh bay mOt phial cim hg thong la dich
vu xem phim.
11
PHAN TICH YEU CAU
CHVONG 2. PHAN TICH YEU CAU
2.1. Mo tii bii
toan
Sau khi sit dung img dung xem phim tren mot so OTT Box co tat thi totting, em
dA nhAn thAy mot so uu diem cling nhu nhuqc diem caa cac Ong dung do nhu:
-

MOt so Cling dung sip xep plum theo thir
ttr to
men den ca, diEu nay &up nguiri
sir dung co the nhAn biEt va xem cac phim m6i duce cAp that. Tuy nhien danh sich
phim se kh8ng tuan theo mot thir tu nio din den viec kho khAn cho ngutri sir dung
khi mutn tim kiem met phim mutn xem.
-
MOt s6 ling dung lai kha phirc tap trong viec diEu khien, hoAc cac phim tat
diEu khiin hog dOng kh8ng an nh$p von giao dien khien ngubi sir dung cam tha
t
)
,
rac roi, kW, sir dung.
-
HAu ha cac ling dung hien nay kh8ng co chin nAng giup nguni sir dung km lai
danh sach cac phim hg muen xem nhung 'thong co thtri gian hay diEu kien
a
xem
ngay tai thai diEm do. Sau mot thtri gian, co the ngutri sir dung se quen hoc nett
nha thi cling se kh6 khan trong viec Urn lai phim mutn xem do.
lat hop cac uu, nhuqc dram tren veri viec phin tich thei quen ngutri sir dung nhu:
khong mu& thao tac qui nhieu tren diau khien, mutn luqng th8ng tin tren man hinh
can r6 rang, dAy du. Tir de em da xay dung nen phAn mem xem phim tren OTT Box
yogi giao dien than thien va
a
sir dung nhu:
- Sir dung chit yeu nAm phim chinh la btin phim diEu hueng: len, xuting, sang
trai, sang phai va phim chqn (enter).
- Giao dien
duqc

thiet Ice sao cho luqng thong tin ten man hinh cang nhiEu cang
tot nhung yin phai bao dim tinh re rang, kh8ng rei met, giim ngtred sir dung giiim
thieu se thao tac barn phim tren dieu khien la it nhit co the.
Chuang trinh duqc su phei licop silt glop 0 tir he thong cung cap not dung dm
Viettel vi sir dung cac API doViettel cung cep de ley ding nhu chinh sfra not dung
tir he thong.
12
PHAN TICH YEU
CAU
2.2. Su
do hiOng
ding viec
So db lubng cans ink
Naverl thing
017 Box
CMS Server
Lay cID lieu
ter
database
danh sac
e
m
the ioal
l
b.'

TM kit qui
(Thong
baci loi)


(HIS thi kit qui

Y
Mit
e
lie
Lgy d&

u
tit
database
,
Xem danh sick phim
WI
1
Tth kit qui
(Thong
baoloi)

(
Hifin thi kit qua
>
Lay cl&
lieu
tit database
em danhsich
tap phim
l
bw

TM
kit qua
(Thong
bao18) (HIS thi kit qui
13
PHAN TICH YEU CAU
Sa ab lubng tang Wet
Nprtri dung
OTT Box
CMS Server
Them vet)
database
@bon yeu thick
4411>
1
.1

(Thong bio 16D
X6a khoi
database
\

X6a yeu thich
e
maw
1
(Thong bio
1451)
So
ab lubng cling vile

Signe doing
OTT Box
CMS server
Streaming server
cent
40
Xer
it
yeu au
e

nem
TIM MI
1
(Chem xem phim
(Thong tido OD
Nhen dfl' lieu
C
Phat phim>
On phim
4o dank
sect
de
xem
Them vacs
database
-
Being 1: So rid iudng tang viic
2.3. Yeu
au

nghiep vy
BR1: Xem dank sach the loin: LAy dank stich the loyi ter CMS server(1) vet hien thi
ket qua len mm hinh.
14
PHAN TiCH YEU CAU
BR2:
Xem danh sach phim: Lay danh sach phim img veri met the loci tir CMS
server vi hien thi ket qui len man lank
BR3:
Xem danh sach the phim yeu thich: Lay danh sach cac phim ngu&i dimg dil
dux vio yeu thich ye hien thj.
BR4:
Xem danh sach cac phim da xem dm day: Lay danh sach cac phim ngtrai
dimg vim xem (t6i da aim mucri plum) vi hien thj ket qui.
BR5:
Xem danh sach the phim dirge xem nhieu nhat: Lay danh sach the phim
dirge xem nhieu ilk& ye hien thj.
BR6:
Xem danh sach tap phim: Lay danh sach the tip cia met phim vi hien thj
ket qui.
BR7:
Chieu phim: Lay (Kt lieu phim tir Streaming server hien thi len min hinh.
BR8:
Quin 1S
,
player: dux hien the yeu ciu dm ngufri dung kill dang chitu phim.
BR9:
Chun yeu thich: Um phim vio danh sach yeu thich cim ngtreri dimg.
BRIO: Xed yeu thich: X6a phim t& danh sach you thich cim ngteri ding.
2.4. So

a
tong quan cac chic Wing cia ht thong
15
PHAN TICH YEU CAU
Ifmh 4: Scab Unease cia
pan
min
2.4.1. Cdc Mc tab thane gia he thing:
-
Ngubi dung: ngued sir dung djch vu.
- OTT box: thiet bj ket n6i yeti server vi hien thj ket quit.
2.4.2. Cdc desk ming chink city hf thing:
He thOng se bao gam cac chirc niing chink sau:
- -UC#001: Hien thj dank such the loci: hien thj clic the loci coa inOt phan loai.
16
PHAN TICH YEU CAU
- -UC#002: Hien thj danh sach phim: hien thj danh sich phim tuang img veri thE
loci dugc ngtreri ding chip.
- -UC#003: Hien thj danh sich tip phim: hien thj danh sich the tip phim cia
tuong ung yen phim dugc ngtren dung chgn.
- -UC#004: Hien thj danh sich yeu thich: hien thj danh sich cic phim di duce
ngu&i ding chgn vio danh sich you thich cia
-
-UC#005: Hien thj danh sich phim di xem: hien thj
t6i
da 50 phim di
dugc
ngutri ding xem.
- -UC#006: Hien thj danh sich phim dirge xem nhieu nhAt: hien thj hiEn thj danh
sach phim (kw xem nhiau that ten he th6ng.

-
-UC#007: Xem phim: chieu phim ngueri dung muton xem.
-
-UC#008: Quin ljr player: cho phep ngueri dimg thvc hien cie chic ning quin
1S
,
player khi phim dang dc chieu.
- -UC#009: Dua phim vio danh sich yeu thich: dua phim dugc ngired ding chip
vio danh sach you thich cis ngueri ding do.
- -UC#010: X6a phim lchei danh sach yeu thich: xOa phim dirge chgn khen danh
sach you thich cua ngueri dung do.
- -UC#011: Hiin thj phi de: khi ngueri dimg xem phim he thong se hien thj phi
de
.
cia phim Wong in.
- -UC#012: Dua phim vio danh sach di xem: khi ngueri dimg bit diu xem mat
phim, he thiing se tit ding dua phim do vio danh sich the phim di xem cia ngu&i
ding.
2.5. Anh an yeu

nghiep vy vi sa 46 chat ning
Bing anh you au nghiep vii vi so
d6
chic ruing se gitip ngutri doe de theo dOi
vi
d6i
chi& to you au nghiep
vu
bii toin voi the chic ning dip img you au
nghiep vµ bli toin dugc xiy dung trong he thong phan mem.

17
Ket thfic
Bat
diu
Ngubi thwc
hii
Ten c8ng viec
Giai
(loan
Tim hieu
ttong
quan yE cac
thinh
phin trong
he thong.
Viet tii lieu BR.
Ngubi dUng nhon xet.
30 ngiy
01/12/2013
01/01/2014
Khio sat
you au
Pham Minh Ti
Ket qui cua giai down nay bao gem:
PHAN TICH YEU CAU
BR1
Xem danh sach the loci
UC#001
BR2
Xem danh sach phim

UC#002
BR3
Xem danh sach S phim yeu thich
UC#004
BR4
Xem danh sach cic phim di xem On diy
UC#005
BR5
Xem danh sach cic phim duqc xem nhieu
nhAt
UC#006
BR6
Xem danh sach tip phim
UC#003
BR7
Chieu phim
UC#007, UC#011,
UC#012
BR8
Quin 15
,
player
UC#008
BR9
Chon you thich
UC#009
BRIO
X6a you thich
UC#010
Bang 2: An/1.w*, cdu


vv va
so S5 dux ?Ong
2.6.1C4 twitch Omit
trim
dw an
Dual diy li ke honch thwc hien dw an theo quy trinh phit then phin mem di chon.
- Ngubi tham gia dw an: Pharr Minh Tulin.
- Thtri gian thwc hien dw an: 5 thing ke tir nay nhen dw an.
18
PHAN
TICH YEU CAU
■

Tai lieu ke hoach, khei tvo dv an.
■

So
de
cac ltding cong vies.
■

You au nghiep vv.
•
Ke hooch trien khai dir an.
■

So do use — case.
Phan
tich you

cau
Phan tich kien frac tong
the cfra he thong
01/01/2014
15/01/2014
14 ngiy
Pham Minh Ti
Citc m8 hinh Olin tich.
16/01/2014
31/01/204
15 ngly
Phan tich eau true ben
trong he tiding.
01/02/2014
07/02/2014
6 ngly
Ket quit dui giai dorm nay bao
gem:
■

ThOng nit& ac Usecase.
■

Tim ra the thvc the chinh mang thong tin vi cac thvc the lien quan.
■

Hieu hon ve the chfrc riling ctla he thong
Thiet Ke
Kien trite
tong the

08/02/2014
10/02/2014
2 ngay
Pham Minh Tt
Thiet ke chirc Wing
11/02/2014
26/02/2014
14 ngly
Thiet ke giao dien
27/02/2014
13/03/2014
14 ngly
Ket quit Gila giai dorm nay bao
gem:
■

Khung chucmg trinh
•
Dinh huemg code
CM Dat
CM dat giao dien
14/03/2014
21/03/2014
7 ngly
Pliant Minh Tt
CM dot the chirc riling
22/03/2014
22/04/2014
30 ngay
Ket qtui dui giai dorm bao g8m:

■

TM lieu ma nguon.
19
■
Chuang trinh Demo.
Kiem
Thu
Kiem tra phtm mem
23/04/2014
30/04/2014
7 ngiy
Pham Minh Ti
Ket qua ctia giai down
bao gem:
■
TM lieu dinh gii
T6i uu mOt vii chfrc
Ming.
Kiem tra phin mem
01/05/2014
09/05/2014
08/05/2014
16/05/2014
7 ngiy
7 ngly
Pham Minh T
Pham Minh T
T6i tru
vi kiem

thir
Ket qui cua giai down nay:
•
Phan mem hoin chinh
•
Tai lieu dinh gii
PHAN TICH YEU CAU
Bang 3: Ki hooch ph& Dian ay tin
2.7. Blic ti chfrc
ning
De glop ngtrai dqc hinh dung mOt cich chi
tiet
vi chinh xac
km ATE Oen
mem
nay, em
xin
ducyc trinh biy cg the tUng eh& ruing ma phin mem se dip (mg dtra tren
cic you au nghiep vg da khio sit duce. Dling
thbi, ctiy cling chinh la phen rat quan
tong,
giim cho nguai xiy dung phin
mem
GO cii thin sau sac ham ve he thong vi
htrang thiet ke sau nay.
UC #001
HIEN TH, DANN SACH THE LORI
DO phut tgp: 3
M8 ti
Chirc niing nay lim nhiem vg hien thi cic the loci elm phin

loci ma ngtdri
dUng muen xem.
Tic
nhan

nye dip
Ngtrai dimg he thong.
Gin
flip
OTT Box.
Tan dila Mtn
Thiet bj OTT Box da dugc ket
not internet.
Wu
diin
kifn
Thinh ding
HO thong hien thj thanh citing danh sich the loai.
Lii
He
thong thong bio 18i vio khoi phgc trang thii truac do.
20
PHAN TICH
ytu CAU
DA C TA
alit
NANG
Lung sy kits chinh/Kich bin chink
1.
Ngtrai dung chi

-
i
n phin loci
mutm xem
danh sash the loai hoac clung lai 6 phan
Ioai muhn xem
mOt khoimg thei gian lau hon mOt giay.
2.
OTT
Box giri mOt you a'u den CMS server vi chb de lieu tra ye.
3.
CMS
server
nhan dtrqc yeu au, tinh town Ara tra de lieu ve cho OTT box.
4.
011' Box nhan
duqc &it
lieu till ye,
phan tich va hien thj len man hinh.
Lung sy Men phit sinh/Kjch bin phit sink
1.
011' Box khong
ket nOi
dupe den CMS server
OTT Box hien thi thong bio161
ket MM.
2.
Sau 30 gily tir khi giri yeu au, OTT Box !thong nhon duce de lieu tra ve tir
CMS server
011' Box deng viec chb de leu tra ye va hien thj th8ng bio

I8i
ket
n6i.
Giao diem mink boa
21
Phim rnoi
Hanh (long
Tarn ly
Hai
Kink di
Hoat Innh
hac
Phim le

Phim
1

Po:
1/4,t
FiLly

t
PHAN TICH YEU
cAu
UC #002
HIEN THT DANH SACH PRIM
DO plait tap: 3
M8 ti
Chirc nang nay lam nhiem NT hien thj danh sich phim tuang
ung vdi the loci duchy ngtred dung chop.

Tic
"
fin

Tnrc dip
Ngu&i dung he thong.
Giin dip
OTT Box.
Tiin dila kiln
Da hien thi danh such the loai.
Mu
dila
kiln
Minh
clin
g
Danh sach phim dui met the loai duce hien thl.
Lai
HO th6ng thong be° 16i vio kh6i phuc trang thai trtrerc do.
BAC TA
attic
NANG
Lang sq iden cbinb/Kich bin Mall
1. ND:6i dUng chon the logi mu6n xem danh sich phim hoic &mg lai a the lout
muon xem met khoing thiri gian lau han met erg.
22
PHAN TICH YEU
CAU
2.
on

Box gfri mOt yeu du den CMS server vi chit
aft
lieu tra ye.
3.
CMS server nh#n duqc you cau, tinh toast vi tra dtt lieu ve cho OTT box.
4.
OTT Box nhan duqc
de
lieu in ve, phan tich vi hien till len man hinh.
Laing sy kien phit midi/1(0h bin phit Binh
1.
OTT Box kh8ng ket noi duqc d -

CMS server
011 Box hien 04 th8ng bio 161 kit
du.
2.
Sau 30 giAy tir khi girl you
cAu,
OTT' Box khong triton duqc
du lieu
tra ve to
CMS server
OTT
Box clung vies chic dli leu tra ve vi hien thj thong bio 161 ket noi.
Giao (Din mini' boa

nhim mo

„ ,,


11,1'M

cinrir
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UC #003
HIEN THI DANH SACHT*P PHIM
DO phirc tnp: 3
Mil ti
Chtic niing nay lam nhiem vo hien thj dank sach t#p phim
Prong ring voi phim trong phan lo3i "phim b0" duqc nguiri

dung chqn.
Tic
nbin
Trwc tap
Ngutri din% he th6ng.
G
hiu
OTT Box.
23
PHAN TICH YEU CAU
Tan diiu kiln
DA hien thj danh sach phim.
iii
'Minh clin g
A

Danh sach the tip phim dui mOt phim trong phan loni "phim
„
NI
dirqc hien thj.
LIU

He thong thong bit° 181 vim khoi phvc trong thai
twee
do.
BAC TA CHtt NANG
Luang sy bleu chinb/Kich bin &bib
1.
Ngutri dung chip phim muOn xem danh sach tip.
2.

on'
Box girl mOt you au den CMS server vi chiy
aft
lieu tra ve.
3.
CMS server nhin &roc you au, tinh tom vi tra d0 lieu ve cho OTT box.
4.
OTT Box nhan ducic d0 lieu tra ve, phfin tich vi hien thj len man hinh.
Lang sq Min phit sinh/Kich bin flit sink
1.
OTT Box lduing ket nin duqc den CMS server
OTT Box hien thj thong bao 16i ket mfg.
2.
Sau 30 gill)/ tir khi giri yeu
au,
OTT Box lchong nhon
duct
der
lieu tra ve dr
CMS server
OTT Box dUng vies chtr der leu tra ve va hien thj th8ng bao 16i ket nti.
Giao dien With Ws
UC #004
HIEN THE DANH SACH YEU THICH
DO shit tsp: 3
M8 ti
Chirc nfing nay lam nhiem NT hien thj danh sach cac pphimda
&roc nguoi dung chin vim danh sach you thich ciia minh.
Tic
nhan

Tryc tap
Ngutri dimg he th6ng.
Gan Flip
OTT Box.
Tit diin kiln
Thikt bj OTT' Box di dirge ket nOi internet.
Hen
11111111
thng
He thtong hien thj thinh dog danh sich the phim di dirge
24
PHA/
.
sI TICH YEU CAU
Su
Idfn
ngteri dung chon vio you thich.
lb

He th6ng thong bio 18i vio khoi phuc tang thii truerc do.
D4,C
TA mix
NANG
Lneng an kiln ebinh/lQa bin &fah
1.
Ngubi dung chop phan loai "You thich" hoic dung lai a phin loci "Yeu thich"
mOt khoing thed gian 'au hon mOt giay.
2.
OTT Box giri mOt you au den CMS server vi cher dit lieu tri ye%

3.
CMS server nhin doge yeu au, tinh toin vi tri
da lieu ve
cho OTT box.
4.
OTT Box thin dtrqc dO lieu tri
vt,
phin tich vi hien thj len min hinh.
Laing ay kits plit sinb/Kich bin pith slob
1.
OTT Box khong ket n6i dtrqc den CMS server
OTT Box hien till th8ng bio 16i ket nil vi kh6i phuc trang thai fro& do.
2.
Sau 30 giey tir khi girl yeu au, OTT Box khong !thin duqc dft lieu tri veto
CMS server
OTT Box dung vies ch6 dO Ieu tri VI vi hiln thj thong bio 16i ket n6i.
3.
Danh sich yeu thich kh8ng co phim nio
OTT Box hien till thong bio khong co phim trong danh sich you thich.
He th6ng khoi phuc trang thii moat do.
Gino difn mink hem
25
Phirn ho

Xem nhieu
Yeu
thich

xem.
Phim

PHAN 'ITCH YEU CAU
UC #005
HIEN THE DANH SACH PRIM
DA XEM
DO phfrc tip: 3
M8 ti
Chirc rang nay lain nhiem vu hien thi danh sach ctic phim
ngtrin dung di xem trtrec day.
Tic
nhin

Tint dip
Ngutri clUng he thong.
Giin Tap
OTT Box.
Tan dan kiln
Thiet bi OTT Box di
duce
ket not Internet.
H#u
Su
kiln
'Minh
cen
g
He thting hien thj thanh ding danh sach phim di xem.
Iii

HO thong th8ng bit° 161 Arlo kit& phyc tang alai them do.
DA C TA CH1YC NANG

Luting sp. kiln chfnhlKjcb bin chink
1.
Ngutri (King chop Olen loai "Di Xem" hoic dimg lai et phttn loci "Di Xem"
mot khoang thtri gian lau han mot giay.
2.
OTT' Box giri mtjt you cau den CMS server vi chtr dft lieu tra ve.
26
PHAN TICH YEU CAU
3.
CMS server nhim dugc you cliu, tinh town va tra
da no
ve
cho OTT box.
4.
OTT Box than dugc
aft
lieu tra ve, phan tich vi hien thj len man faith.
Luting sw hien whit sinh/Kjch bin whit sink
1.
on
-
Box kh8ng ket
niSi
dugc den CMS server
OTT Box hien thi thong bao lOi I&
n6i.
2.
Sau 30 giay tir khi giri yeu ciu,
on
-

Box thong nhen dugc
du
lieu tra ve tir
CMS server
OTT Box dimg viec cher der leu tra ve vi hien thi thong bao Iiii ket nei.
3.
Danh sich eta xem thong 0 phim new
OTT Box hien thj thong bio killing 0 phim trong danh sich da xem.
Gino ditn ininli Ws
Phim I-

Phim
ho

Xem rihteu

Yeu
th ch

IV61 xem
1
.
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sit o ter
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UC #006

HIEN THE DANH SACH PRIM
BMX XEM NHIEU NHAT
DO phut twp: 3
Me ti
Cluic Wing nay lam nhiem vg hien thj danh sich clic phim
dugc xem nhieu nhit trong he tilting.
27
PHAN TICH YEU CAU
Tic
nbin
I'm dip
Nguiri dimg he thong.
Qin Tap
011' Box.
Tan alit' kiln
Thiel bj
011' Box M duqc k& n6i internet.
HO
dieu
Ici4n
Thin&
thug
He thOng hien thj think ding danh such phim duqc xem nhieu
nhit.
at

Ht
thong thong bio 1& vio khoi phpc trang alai truirc do.
DA4C TA CHilt NANG
Luang sty kiln chinh/Kich bin chinh

1.
Ngutri dimg chgn phi
►

loai "Xem nhieu" hoc dimg lai
a
phan lo$ "Xem
nhieu" mOt khoing thin gian lau km mOt giay.
2.
011' Box gin mOt yeu au den CMS server vi chi). (Kt lieu frit ve.
3.
CMS server nh4n duqc yeu au, tinh than vi trit dff lieu ve cho 011' box.
4.
OTT Box nhan duqc dO lieu tilt ve, phan tich vi hien thj len min hinh.
Luang sty kiln phit sinh/Kjch bin phit sinh
1.
011' Box !thong ket nOi dupe den CMS server
01
-
1' Box hien thj thong Ho 16i lc& non.
2.
Sau 30 giiy dr khi girl you au, OTT Box kheng nh$n duqc der lieu tri ve to
CMS server
OTT Box dung vies char dit leu tra ve vi hien thj thong bit) 16i ket n6i.
3.
Danh sich M xem khong c6 phim nio
011' Box hien till thong bito khong co phim trong danh sich M xem.
Giao ditn mink h9a
28
PHAN TiCH YEU CAU

UC #007
XEM PHEW
DO pink top: 3
M8 ti
Day 11 chirc rang rat quan tog, ne lam nhiem vu chieu phim
ngubi dimg mutin xem len man hinh.
Tic
nhan

Tryc dip
Nguiri dimg he thong.
Gin Tap
OTT Box.
Tien dien kiln
Thiel bj 011' Box cta dugc keel noi internet.
Heu
tutu
kiln
Thinh
din
g
He thong chieu plum dugc ngutri dung chgn.
L
i
i
He thong thong bio gi vim Ichoi phuc tang thai Dirac do.
D4C
TA CHirC NANG
thong sy kiln chink/Kids bin chinh
1.

Ngirtri dung chgn phim mu6n xem nku li phim le hoc chgn tap phim muon
xem neu li phim b0.
2.
OTT Box gni mOt you ciu den streaming server va chat der lieu OA ve.
3.
Streaming server than
ducat yeu
ciu, tinh town vi frit der lieu ve cho 011' box.
4.
01
-
1' Box nhOn dugc dit lieu tri ve vi hien thj len min hinh.
5.
OTT Box ggi chic niing dua phim vio dank sich da xem.
6.
01
-
1' Box ggi chat Wing lay phu
de.
Luting sy kiln plait sinh/Kjch bin plait sdnh
1.
OTT Box ldiong ket nOi dugc den streaming server
OTT Box hien thj th8ng bio 16i ket nOi.
2.
Sau 60 giay tit khi giri yeu au, OTT Box !thong nhOn dugc
du
lieu tra ve to
streaming server
011' Box dung viec chat dit leu tra ye vi hien thj thong bio 161 kit noi.
29

PHAN TICH YEU CAU

Giao diln minh
hqa


Phim

Phim h
i
)

Yeu
thick

fl
si
xerr


UC #008
QUAN Lt PLAYER
BO phut tap: 3
Mli ti
Chirc nang nay cho phi') ngutri &mg c6 the tam ding xem
phim, tiep We xem phim, tua, dung xem phim hay xem th8ng
tin cda phim dang
duqc chieu.
Tic
°ban

'Frye
dip
Ngtrtri diing he thong.
Giin Trip
OTT Box.
Tiin diin Idea
Phim dang duce chieu.
Hill
diiu
kiln
Thinh
thu
g
He th6ng thbc hien yeu eau cua ngutri dimg.
L
I
i
He thong thong bier
16i
vat) kh8i phvc tong thai fru& d6.
DA C TA CHOC NANG
Laing sy kiln chinh/Kich bin Midi
1. Ngutri dimg chon chfrc &big
mu6n
thbc hien, the luting sir hen con se duqc
thbc thi.
-

Tom dimg phim:

+ Neu phim dang doge chieu: OTT Box tam dimg phim dang chieu, hien thi bieu
30