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Nhp mnphn mm

& HthngnhngGV:ThS. Phan Nguyt Minh

[email protected]

Site mn hoc

http://courses.uit.edu.vnSE114

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Ni dung mn hc Chng 1: Gii thiu

Chng 2: Lp trnh Java Mobile

Chng 3: Lp trnh Android

SE114 - Nhp mn phn mm & H thng nhng

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nhgi Mn hc gm cc ct im: Bi t

p + Th

c hnh 30%

Seminar gia k 20% n cui k 50%


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n 2-3 sinh vin/ ti

SV tchon ti

ti: Xy dng mt ng dng trn thit bdi ng

ngk ti: hn cht tun th5

Hnh thc ngk: form trn website mnhc

Np tai v chm vn p


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Seminar gia k 2-3 sinh vin/ ti SV tchon ti (l thuyt)

ngk ti: hn cht tun th5 Hnh thc ngk: form trn website mn hc Hn np ti: tun th8 Hnh thc np: upload ln website mn hc (file

powerpoint + word)

Danh sch cc nhm c chn bo co sc thng bo vo tun th9 Seminar ttun th10

SE114 - Nhp mn phn mm & Hthng nhng

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Chng 1:Gii thiu

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Mu Knguyn cng nghmi v ang tip tc

pht trin khng ngng nhm thng minh ha,hin i ha cc hthng


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Hthng nhng


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Hthng nhng

H thng nhng (ting Anh: Embeddedsystem) l mtthutngchmththng

c khnngttrcnhng vo trong mtmi trng hay mt h thng m. H thngnhng c vai tr m nhn mt phn cngviccthcahthngm. Hthngnhngc thl mththngphncngv cngc

thl mththngphnmm.(Theo Bch khoa ton thmWikipedia)


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nh ngha hthng nhng L mt hthng my tnh

C ti nguyn gii hn

Tng tc vi thgii thc

Chuyn dng

Yu cu cht lng v tin cy cao


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Hthng nhng l mt my tnh

Cch mng ln th1 Mainframe Nhiu ngi dng chung 1 my tnh

Cch mng ln th2 Personal Computer Mi ngi dng mt my tnh

Cch mng ln th3 Embedded Systems Mi ngi dng nhiu my tnh mt lc


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Ti nguyn gii hn Sc mnh xl hn ch

Bnhnh

Ngun nng lng gii hn


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Tng tc vi thgii thc Cm nhn mi trng Cm bin nhit , m, nh sng, trng

lng, Cm nhn bng tn hiu in

Tc ng trli mi trng Pht tn hiu in iu khin thit bchc,

nh sng in ttrng Tc tng tc phi png thi gian

thc


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Chuyn dng Mi hthng nhng chdng cho 1 cng vic

chuyn bit

Chuyn dng nng cao tnh sdng

Chuyn dng gip tit kim ti nguyn

Chuyn dng chcho gi rnu sn xut vi s

lng ln


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Cht lng v tin cy cao

Li ca hthng nhng c thgy tai nn

khng khip VD: Hthng iu khin my bay

Li trn hthng nhng c thkhng sac

VD: vtinh Nu sa c li th chi ph cng rt cao Thu hi sn phm, thit kli


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Hthng nhng

Hu ht cc hnhng l cc h thi gian thcv hu ht cc hthi gian thc l hnhng


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Phn bv quan hgia hnhng v thi gian thc

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So snh vi PC

PC

adng Nhiu ti nguyn Kch thc ln Khng gian hot ng

hn ch 1 ngi c 1 PC

Hthng nhng

Chuyn dng t ti nguyn Kch thc nh Khng gian hot ng

khp ni 1 ngi c nhiu h

thng nhng


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Lnh vc ng dng

Hin nay hthng nhng c ng dng rng ri: Cc thit biu khin t, tu in Truyn thng Thit by t Hthng olng Ta nh thng minh Cc dy truyn sn xut Robot


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Kin trc hthng nhng Mi hthng nhng u c mt kin trc


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ApplicationSoftware

System Software

Hardware

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Hardware Vi xl Bnh Tin, in tr Mch tch hp Bng mch in Connector . Bt buc phi c


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Hardware


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Kin trc in hnh ca cc chp VXL/VK

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Mt s nn phn cng nhngthng dng

Chp vi xl/ vi iu khin nhng


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System Software Device Driver

Hiu hnh nhng: eCos, ucLinux, Qun l bnh

Qun l tin trnh

Chia sti nguyn

C thti sdng trn mt hthngnhng khc


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Application Software Quyt nh hnh vi ca hthng nhng

Kh ti sdng trn hthng nhng khc


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c im cng ngh

Khnngc lp v thng minh ha

n nh

Khnngbo tr v nng cp

Sphcp v tin dng

an ton

Tnh bo mt

Hiu qu

Nnglng tiu th

Kch thc vphn cng v phn mm

Hiu quvthi gian thc hin

Kch thc v khi lng

Gi thnh SE114 - Nhp mn phn mm & H thng nhng

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Phn hoch tc vv chc nngha

Khnngthi gian thc: cc hthng u gnlin vi vic m nhim mt chc nngchnh vphi c thc hin ng theo mt khung thigian quy nh


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c im cng nghc im cng ngh

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Xu thpht trin

Spht trin ca hnhng l skt hp nhunnhuyn gia phn cng v phn mm H nhng u tin pht trin theo tiu ch kch

thc nh, tiu th nng lng thp, gi thnhthp.

u tin thc thi khnngtnh ton v tc thchin nhanh


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Ngn nglp trnh nhng

High-Level Language

Assembly Language

Operating System

Instruction Set

Architecture

Microarchitecture

Digital LogicLevel 0

Level 1

Level 2

Level 3

Level 4

Level 5


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Keil C


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Trnh bin dch

Debug M phng cho cc chip ARM,

Cortex-M, Cortex-R4, 8051, C166, v

hvi xl 251 Ngn ngAssembly, C/C++

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Keil C


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Mi trng pht trin phn mm tchhp cho cc vi xl 8051

C b m phng v trnh thng dchring

Htr2 ngn ngC v Assembly

MCU 8051 IDE


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MCU 8051 IDE


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Java ME


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.NET Compact Framework


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XCode & iOS Simulator


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Android SDK


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Windows Phone & Visual Studio


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Thit bdi ng

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Lp trnh trn thit bdi ng Lch sin thoi di ng

Thtrng di ng

ng dng di ng


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Lch sin thoi di ng Nm 1965: Shoe phone Nm 1966-1969: xut hin

trong phim Star Trek Nm 1973: in thoi di

ng c pht minhbiMartin Cooper - cu Tnggim c n v h thngca Motorola.

Nm 1983: MotorolaDynatac 8000X, c gi ~4000 USD


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Lch sin thoi di ngMotorola Dyna-Tac

Kch thc (cm): 22,86 x 12,7 x 4,44

Trng lng: 1,13kgMn hnh: khng cS bo mch in: 30Thi lng thoi: 35 pht

Thi lng pin: 10 tingTnh nng: Ni, nghe, quay s.


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Lch sin thoi di ng


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Lch sin thoi di ng Mng di ng ra i (1979) Tin nhn SMS (1993)

in thoi mn hnh cm ng (1993) IBMSimon in thoi kt ni Internet (1996) Nokia 9000

Communicator in thoi tch hp email (1996)(RIM) Tch hp GPS (1999) Chi nhc MP3 (2000) Samsung SPH-M1000 Tch hp camera (2000) Sharp J-SH04


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Thtrng di ng Theo sliu ca Bthng tin & truyn thng sthu

bao hin anghot ng l 148,5 triu, trong di

ng chim 93,3% Mt in thoi di ng Vit Nam angmc

1,5 thu bao/ngi. Theo thng k, hin c khong 2,4 tngi chu

sdng in thoi di ng v dkin stang n

mc 2,9 tvo nm2017 (thgii l 5,1 t) 63% ngi dng in thoi di ng ln mng bng

smartphone


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Thtrng di ng


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ng dng di ng Nghe/gi/SMS

c tin tc, th thao, thng tin

Ti nhc/video/ game Instant Message/Email

Chuyn tin, cc dch v sc khe vthanh ton

Dch vda trn vtr/ mua sm/ qungco di ng


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Thphn Mobile OS


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Windows CE


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Windows Mobile


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Windows Phone


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Bada


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Tizen


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Web OS


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Firefox OS


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Ubuntu Touch


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MeeGo


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Sailfish OS


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Symbian


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Blackberry OS


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iOS


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Q/A


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