quality of experience in multi screen video delivery

7/30/2019 Quality of Experience in multi screen video delivery

1/23

Qehci HcjevcryM Qecw air]iC

Tnc`nmr Guptm

Hercdtir* Tystcos Eltcgrmteil

Oitirijm Oibejety

=


2/23

Mgclhm

Dilsuocr Qecwelg Nmbets

Ipcrmtir Dnmjjclgcs

Heaacrcltemteil Tijuteil

=

2

4


3/23

XQLcxt prcscltmteil 4

Omr`ct Xrclh; Jevc XQ il tnc Xmbjct

Jegntlelg amsttmbjct mhipteil;

26=6; =1O ulets26=4; 23>O ulets

Oirgml Ttmljcy Rcscmrdn

Omy* 26==

DILTSOCRT WMLX MDDCTTXIRCJCQMLX DILXCLX RCGMRHJCTTIAXEOC* VJMDC* HCQEDC IRLCXWIR@,

Qehci hcjevcryMpps moilg oist

pipujmr;NBI Gi kuopch tiXip =6 niurs matcrrcjcmsc

Xcdn Bjig Hmejy

Dilsuocrs wmltXQ il mly sdrccl;

13# wiujh pmy cxtrm airXQ il Xmbjct)VD

Oitirijm OchemClgmgcoclt Bmrioctcr


4/23

8

DILTSOCRTDILXCLX IWLCRT IVCRMXIRT

Xnc Xrmheteilmj Oihcj ! Lcw Ochem


5/23

Xnc Xrmheteilmj Oihcj ! Lcw Ochem

3

DILTSOCRTDILXCLX IWLCRT IVCRMXIRT

MJXCRLMXEQC TSVVJECRT

ELXCRLCX


6/23

Wny mrc Dilsuocrs Wmtdnelg Qehci Iljelc

27#

48#

85#

18# Iaacr dilvclecldc mlh pirtmbejety

tnmt dilsuocrs mrc jii`elg air

Vrivehc vecwelg ajcxebejetymlh iaacr dmpmbejetecs oyXQ dmllit

Cmsejy mlh qued`jy mddcssmlh hesdivcr lcw diltclt

Om`c et aul mlh clgmgelg

Iaacr prcoeuo NH

prigrmooelg

E dml wmtdn mddirhelg ti oyteoctmbjc* wnclcvcr E wmlt

E dml cmsejy gct tncdiltclt E wmlt ti wmtdn

E dml wmtdn et cvcrywncrcE gi

Cmsecr ti usc tnml oyprivehcrs VVQ ir QIH

scrvedcs

Tiurdc; Arist ! Tujjevml 26==


7/23

Nioc Cxpcrecldcs Mlywncrc

7

DILQCRGCHC^VCRECLDCT

WERCJCTT

OCHEM

DIOVSXELG

ELXCRLCXOIBEJC DIOVSXELG

HEGEXMJ NIOC

OIBEJC ELXCRLCX

OIBEJC OCHEM

Diltcxtumjjy Mwmrc* mjwmysil* mjwmys wetn yiu

Sleaech diltclt* scrvedcs* mlhmppjedmteils mdriss tnc nioc

Diltcxtumjjy rcjcvmlt* diltcltmggrcgmteil mlh pusn

Mddcss ti diltclt mdrissoujtepjc hcvedcs

Diopjctc Diltrij

Mly Hcvedc

Mt Mly Xeoc

Ario Mly Vjmdc

Ario Mly Hcvedc

Diltclt Mlywncrc

Mly Diltclt

Mly Hcvedc

Mly Xeoc

Mly Vjmdc


8/23


Ipcrmtir Dnmjjclgcs


=

2

4

Mgclhm


9/23

Ipcrmtirs Qehci Tcrvedc Omrgels

Vredc eldrcmscs ario prigrmoocrs

Dustiocr rcsestmldc ti negncr predcs

Eltcrlmj prcssurc ti eoprivc IpCx mlh rchudc DmpCx

5

E

V

Tiurdc; Ttrmtcgy Mlmjyteds* OOH


10/23

XQ TXSHEIT LCW MGGRCGMXIRT STCR GCLCRMXCH

Ipcrmtir dnmjjclgcs Hcjevcrelg XQ Mlywncrc

Mlyteoc ario Mlyilc

=6

Omlmgc ElaeletcDiltclt

Ocrdnmlhesc Diltclt

Hcjevcr ! Omlmgc oujte/sdrccl

cxpcrecldc

Jmtcst spclh sniw .ST hmtm%

3 (2,5B Xrmheteilmj hcjevcrch3 (2,8B IXX hcjevcrch diltclt

TLJ @mgcl

Vubjed ! VrevmtcLctwir`s


11/23

Ipcrmtir Dnmjjclgc;

Oujte/Tdrccl mlh Oujte/Lctwir` Mddcss

Oujte/sdrccl vehci es m lcdcssety

Vcrsilmjezc oujte/sdrccl cxpcrecldcs

Hcjevcr diltclt mlywncrc

Omeltmel seopjedety mlh dilsestcldy

Hcjevcr somrt dillcdtevety bctwccl hcvedcs

Rmpeh eltrihudteil ia lcw scrvedcs mlh suppirt air lcw hcvedcs es

pmrmoiult

Omlmgch mlh ulomlmgch mddcss lctwir`s oust bc suppirtch

Lctwir` mlh Buselcss Oihcj Cvijuteils oust bc hilc el ml clveriloclt ia

ajmt ti jiwcr DmpCx mlh IpCx

==


12/23

Ipcrmtir Dnmjjclgc;

Oujte/Tdrccl mlh Oujte/Lctwir` Mddcss

=2

TSBTDREBCRT)HCQEDCT

TSBTDREBCRTCRQEDCT

Tcrvedcs VrivehcrsDiltclt Iwlcrs

WercjcssLctwir`

AexchLctwir`

Oibejc

Nitspit

Oibejc4G)8G

]MO)EV TXBHJLM

VD ! VmhWeAe

Gmoc VjmycrsWeAe

XmbjctWeAe

MDDCTTLCXWIR@T


13/23

Ipcrmtir dnmjjclgcs

Vrivehcrs hejcoom

Mhheteilmj pielts ia tnrcmts

Qecwcr essucs

Xnc sezc ia tnc crrir

Qehci qumjety essucs

Vitcltemj diopjedmteils

=4

Mlh

Wnmt mbiut Oilctezmteil mlh lcw ippirtuletecs9


14/23

Oujte sdrccl Hcjevcry Clnmldch Oilctezmteil

=8

]MO TXB ]MO Qehci)QIH TXB/Bmsch CVG

XCJCQMXEIL Oujte/sdrccl

Ttrcmoelg Hcvedc/Bmsch CVG

JELCMR

QIH

MVVJEDMXEILT

HETDIQCR DILTSOC ELXCRMDX

TCRQEDCT ! DILXRIJ

DILXCLXOMLMGCOCLX

TSB,)HCQEDCOMLMGCOCLX

OCHEM ELARMTXRSDXSRC

MD]SETEXEIL HCJEQCRU

IVCRMXEILT ELARMTXRSDXSRC

DMBJC OIHCO

HIDTET Hmtm Tcrvedc Xmrgctch Ocrdnmlhezelg

Djiuh/Bmsch CVG

DOXTNAD

]MONAD ]MO TXB

]MO Qehci)QIH)HQR Xmrgctch Ocrdnmlhezelg

Djiuh/Bmsch CVG


15/23

Ipcrmtir Dnmjjclgcs

Teoejmr scrvedc iaacrelg

Ipteoezelg DmpCx mlh IpCx

Hcvcjip rcvcluc strcmo

Cxpmlhelg mh elscrteil dmpmbejetecs

Ocmsurc vecwcrsnep

Sleay subsdrepteil omlmgcoclt mdriss scdurety hiomels mlh

subsdrebcr hcvedcs

Diltrij mddcss ti scrvedcs el caacdtevc mlh subsdrebcr/areclhjy omllcr

=3


16/23


Ipcrmtir Dnmjjclgcs


=

2

4

Mgclhm


17/23

]iC

=7

]umjety ia Cxpcrecldc

We`epchem; "El buselcss tcroelijigy ]iC es mjsi `liwl ms "]umjety ia Sscr

Cxpcrecldc*" mlh es m subkcdtevc ocmsurc ia m dustiocr's cxpcrecldcs wetn m

vclhir,"

Eltcrlmteilmj Xcjcdioouledmteil Sleil; Xnc ivcrmjj mddcptmbejety ia ml

mppjedmteil ir scrvedc* ms pcrdcevch subkcdtevcjy by tnc clh/uscr,

]iC vs, ]iT

@cy Elhedmtirs


18/23

Mlh wnmt es mt Res`

Jiselg subsdrebcrs mlh iljelc vecwcrs

Vcr Elsegnt rcscmrdn 26=2* ea tnc vecwelg cxpcrecldc es piir

16# ia arcquclt iljelc vehci uscrs* jcss je`cjy ti rcturl

36# ia tnisc uscrs wejj scc` tncer vehci diltclt ario m diopctelg wcbsetc

23# ia tnisc uscrs smeh tncy wiujh lit rcturl ti tnc setc

Tcja mwmrc lctwir`

=>


19/23

But mrc tncsc dnmjjclgcs rcmj9

Hegetmj vehci qumjety es lit m lcw essuc

Xncy nmvc bccl mriulh seldc tnc trmlseteil

Li lcch ti rcelvclt tnc wnccj

Li spcdemj gcmr es lcchch

Jcvcrmgc cxestelg elarmstrudturc

Ario qumjety pcrspcdtevc 4 sdrccls mrc litnelg lcw

Niwcvcr0

Cxestelg dnmjjclgcs

Mlh wny es tnes si drudemj9

=5


20/23

Ivcrdioelg dnmjjclgcs / heaacrcltemteil

Tuppirtelg Qehci il mly hcvedc el mlh iutsehc ia tnc Nioc

Oiletirelg hcvedc mlh hmtm dijjcdteil

Vriveseilelg mlh omlmgcoclt ia hcvedcs

Jcvcrmgcs yiur durrclt hegetmj vehci elarmstrudturc

El/Nioc trmlsdihelg ! dnul`elg .mhmptmteil%

El/Nioc diltclt scdurety .HRO%

26


21/23

]iC / Mhmptevc Ttrcmoelg

2=

MHMVXEQC DNSL@T

TOIIXN QEHCI JIW JMXCLDU

GIIH STCRC^VCRECLDC

XEOC

BMLHWEHX

N

Xnc Regnt Tezc mt tnc Regnt Xeoc

TXIV/MLH/TXMRX JILG JMXCLDU

BMH STCRC^VCRECLDC

AE^CH RMXC OIHCJ

XEOC

BMLHWEHX

N


22/23

Dildjuseil

Lcch air uscr cxpcrecldc

Oiletir mjj pnmscs ia tncer cvcr/griwelg vehci hcjevcry lctwir`s;

Mt oeleouo

qumjety ia vehci siurdcs

qumjety ia cldihelg)trmlsjmteil ia trmlsoesseils

qumjety ia tnc trmlsoesseil lctwir`

qumjety ia hcdihelg

]umjety vcreaedmteil

Mjmro tnrcsnijh mlh gimjs Vrimdtevc oiletirelg

22


23/23

]!M

24

quality of experience in multi screen video delivery

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