Sideseadmed (IRT0040) loeng 1/2010
description
Transcript of Sideseadmed (IRT0040) loeng 1/2010
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Kasutuskava muutus
One computer/phone,many users
One computer/phone,one user
Many computers/phones,one user
anywhere,any time
any media
right place (device),right time,right media
~ ubiquitous computing embedded VoIP
mainframe erahome phone
party line
PC eracell phone era
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Smart terminal
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4 5 6
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+3312567889Phone Number
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0# *
Voice centric
commandkx P
Voice …and moreSmart Terminal w/ voice, data,
video
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Entertainment•m-Gaming•Gambling
•Audio•Video
•Unified Messaging
•MMS
•Chat•Conferencing
•Voice over IP•Buddy list
•Presence configuration
•Availability configuration
Information•Dynamic Info Svcs.
•Static Info Svcs.
Commerce•m-Banking
•m-Shopping
•m-ticketing & reservations
•m-advertisement
Communication
End User Services: Categorization
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N G N199019801970
Public Switched Telecommunication Network (PSTN)
Intelligent Network Internet (IN)
Open Systems Interconnection Internet (OSI)
Commercial Mobile Radio Systems
2000
NGNs
IP Internet (IP)private quasi-public
Was never designed as public
infrastructure
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Ülesehitus ja seosed
TelephonySMS/MMSTransport
Legacy Telecom & Wireless Services
Next Generation Networks
Transport
Intelligent Network
IntelligentInfrastructure
Gateways
Gateways
IP-Enabled Services
AccessVoIP and
Multimedia Services
Access
Intelligent Infrastructure for IP-enabled NGNs is much more critical than for legacy networks – especially
for protection and security
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Architecture
Transport Layer
A-RACF SPDF
BGF
CLF
NACF
AMF
UAAF
PDBF
I/S-CSCF
P-CSCF
SLF
BGCF
IBCF
MRFC MGCF
UPSF
Use
r Equ
ipm
ent
(Hom
e N
etw
ork)
Application Server(SIP, OSA, IN)
IWF
ARF
CNGCF
3GP
P
IP-C
AN
AGCF
I-BGFL2TPAccess
Node
RCEF
PS
TN /
ISD
N
Oth
er IP
Net
wor
ks
SGF
T-MGFMRPF
Charging Function
Charging InformationLe
gacy
Te
rmin
als
Rq
Re Ia
Gq‘
Gq‘
Gq‘
e4
e2
e2
Ra
e3
a1 a2
e1
a3 a4
e1
e5
e2Gq
UserData
Mw
Mr Mg
Mi
Mx
Mx
Mx
Mj
Mp Mn
Gq‘
Ic
Iw
Ib
Rf/Ro
Rf/Ro
Dx
DhISCSh
Cx
UtUt
Mw
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ITU-T
NGN Industry StandardsIETF
ATIS
ETSI
NGNFramework
NGNOSS
3GPP
NGN Focus Group
STF NGN
GSC
SG17
GSC9
WAE FGMWS FG
VoIP FG
TISPAN WG8
WG1
WTSCT1P1PTSC(T1S1)
OPTXS(T1X1)TMOC(T1M1)
CableLabs
OASIS
SA5
DSL Forum
ECMA
NGN@home
Parlay
JWG
PAMCCUI CBC
PM
Applications
LIAT-D
WG7
WG3 WG4 WG5WG6WG2
GlobalNGN
Framework
WTSA
SG11
SG02
SG19
SG04NGNMFG
SG09
SG13
3GPP2
TSG-C
TSG-S
TSG-A
TSG-X
SG03
TIATR-41TR-8.8
3GPP2 OPTR-45.2
TR-45.6TR-34.1.7
CPWG
MESA
SG15
TeleManagementForum
SA2
OBF
IPDR
RosettaNet
EPCglobal
OSS/J
DMTF
OMA
NGN Focus Group
General
InternetO&M
Routing
Security
Transport
PGCSA1SA4
GSC10
W3CSG16
INC
TR-45
SA3
NIIF
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Legal-Regulatory
ITU ConventionInt’l Telecom Regs
APEC-TEL
Commission of the European Community
USAFCC
[WCIT]PP2006
eSecTG
NSTACCanada
Australia
Infso
ParliamentACA
NANC
IndustryCanada
Many Others
CybercrimeConvention
Signatories &Justice Ministers
CITEL
DOS
Other multilateral and bilateral agreements
DOJ DOC
DHSPSECP
WGSC WGANTS
PCC.I
NGN WG NGN reg
i2010GermanyRegTP
France
NetherlandsUKHomeOfficeParliament
CIOTEZ
OFCOM
JusticeART
Justice
BfV
JHA
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TISPAN koostegutsemine• Existing close co-operations TISPAN wishes to
strengthen (alphabetical order)– 3GPP– ATIS– DECT– DSL Forum– DVB– Ecma International– FMCA– HGI– IETF– ITU-T– OMA– Telemanagement Forum– TTC
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Integration of services in IPTV
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Extended content distribution
DVBHNED
(renderer)
DVBHNED(PVR)
Broadcast services
The Home
DVB HN Phase II
Inc. CPCM
DVBHNED
(renderer)ContentDVB, internet, mobile formatsMetadata and applications
Internet content, Gaming, etc
Internet
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Internet Content Distribution
Content Server
HNED
HNED
HNED
P2P Content
exchangeContent Guide
Server
P2P Authentication
Server
P2P Management
Server
Internet
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TISPAN NGN Architecture
AccessNetwork AttachmentSubsystem
PSTN
Access TransportNetwork Core Transport Network
IMS
IP
(SIP -based)IP Multimedia Subsystem
(Core IMS )
Resource ControlSubsystem
TISPAN xDSL Connectivity Network
PSTN/ISDN emulationSubsystem
PSTN/ISDN Emulation to support legacy terminals
Source: ASTAP05-WP.IP&NGN-08_ETSI
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NGN Consumer Access
xDSLEthernet
Home Shopping
Eth.DTV Tuner
Second Line VoIP
Residential Gateway
Live Content
Video on Demand
Games Console
NotebookNotebookPDAPDA
Br o
a dba
n d A
c ces
s
Cable
HomeSecurity
Fiber
802.11b/gRouter
Set-top BoxEt
hern
e t
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System Framework
W-CDMA module
EDGE module
BWA module
Baseband Processing Unit
Digital Broadband Transceiver
Smart Antenna
Array
Real-time Operating System
HarmonizationRe-configurable KernelProgrammable APICo-existence InterfaceSwitchable ModulesScalable Data-rate
DSP EngineSwitch PoolElastic BufferTiming & Clock
High-speed PipeUp-converterDown-converterADC / DACChannelization
CalibrationBeam ControlArray ControlPower Amplifier
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iPhone (3G)
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Parameetrid• 620 MHz ARM processor under-clocked to
412 MHz• GPU: PowerVR MBX Lite 3D• 128 MB DRAM• Up to 16 GB of storage• 420 x 320 Multi-touch LCD Screen• Networks: 3G GSM Cellular, Bluetooth,
WiFi• GPS
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Sisepilt
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IEEE 802.11g
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Testing Typologies
4. Live Testingcheck the correct handling of the system’s functionalities in a real context
2. Conformance Testcheck the functional blocks compatibility
3. Load & Capacity testing• check the performances declared by supplier• check the correct working in limit load conditions
1. Functional Testing• check the correct handling of the system end-to-end functionalities verifing protocols and procedures• typically carry out in test plant
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Lingid (1)http://www.dvb-h.org/links.htm
http://www.bmco-berlin.com/
http://www.dvb-h.org/technology.htm
http://blogimg.chinaunix.net/blog/upfile2/081225173556.pdf
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Lingid (2)http://www.eicta.org/index.php?
id=33&id_article=152
http://www.samsung.com/eu/business/semiconductor/downloads/SingleChip_MobileTVChannel.pdf
http://origin2.samsung.com/global/business/semiconductor/productInfo.do?fmly_id=230&partnum=S3C4F60
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Lingid (3)http://www.mirics.com/uploads/
presentations/IET_AnthonyEaton.pdf
http://www.pulseeng.com/file.php?2988
http://www.ebu.ch/en/technical/trev/trev_2008-Q4.pdf
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Lingid (4)http://www.smta.org/files/CTEA_High_Density_
Pkg_Trends-Carey-Portelligent.pdfhttp://www.infineon.com/dgdl/PMB2525-
Hammerhead+II-pb.pdf?location=Products.Wireless_Communication_Products.GPS.Hammerhead_II_-_PMB_2525.DOCUMENTS.PMB2525-Hammerhead+II-pb.pdf&folderId=db3a304316f66ee80117824fc0d71e07&fileId=db3a304316f66ee8011782518d4a1e08
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S I Phttp://www.scribd.com/doc/8542964/CSL-
VoIP-Protocols