Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.
-
Upload
sebastian-faulds -
Category
Documents
-
view
217 -
download
1
Transcript of Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.
![Page 1: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/1.jpg)
Network Management
Chapter 6 NGN Management
POSTEC Lecture
June 9-12, 2008
Masayoshi Ejiri Japan
![Page 2: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/2.jpg)
Agenda
1. ICT Operations and Management - Service Industries - ICT Services and Networks— - Target of the Management 2, Architecture ,Function ,Information Model and Business Process - ITU-T TMN( Telecommunications Management Network) - TeleManagement Forum Telecommunications Operations Map ( TOM) - Multi domain management and System Integration - Standardization3. OSS( Operations Support System ) Development - Software Architecture ,Key Technologies and Product Evaluation—4. SLA( Service Level Agreement) and QoS( Quality of Service) - SLA Definition , reference point and policy based negotiation5, IP/eBusiness Management - Paradigm shift , Architecture beyond TMN and enhanced TOM6. NGN( Next Generation Networks) Management - NGN Networks and Services , New Paradigm of ICT Business and Ma
nagement
![Page 3: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/3.jpg)
Chapter 6 Agenda
• ICT status in Japan
• Converged Market and New Paradigm
• Service Delivery on SOA and SaaS
• NGN strategy and architecture
• NGN Management
![Page 4: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/4.jpg)
Business on Converged Market Services :• Triple/Quadruple services consuming Interactive BB.• By Convergence Communications, Broadcast and Contents Create/
Delivery players and customer participation• To Proactive customers
SP’s Target :• Establish NGN ( Next Generation Network) and Managed Ubiquitous
BB and Location Services• Attractive Services by Collaborating with inter/intra industries and c
ustomers.• Ensure Revenue Assurance Scheme
Operations and Management :• Customer self/ responsible Operations and Management. • Customer represented Operations• Management NGN 2.0 and Web 2.0
![Page 5: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/5.jpg)
U-Japan
Ubiquitous• Universal : on universal design concept, where
anyone can easily enjoy participate in social activities .
• Use Oriented : from complete user perspective, offer services for user needs and convenience.
• Unique : bring human power to create business and services for local area revitalization
![Page 6: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/6.jpg)
ICT Market in Japan March 2008
• Population : 127M• Households : 52M• Service providers >10000• Broadcaster 1000( Cable 550)
• Telephone subscribers : 160M Fixed : 53M(IP 20M) Mobile : 107M( 3G 80%)• BB subscribers : 30M FTTH : 13M DSL: 13M Cable :4M
• Internet users : 100M(80%) PC only : 10M, Mobile IP Service Subscriber : 90M • TV Subscribers: 35M (Cable TV : 25M ,17M with own
program) * TV terminals : 100M
. Note : Estimation based on MIC( Ministry of Internal Affairs and Communications ) news releaseex http://www.soumu.go.jp/joho_tsusin/pressrelease/joho_press.htmlhttp://www.soumu.go.jp/s-news/2007/071218_4.html
![Page 7: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/7.jpg)
Digital home and expenditure in Japan
Home Digitization• Mobile : 90%• PC : 80% • Home LAN : 60%• FAX : 50%• Car Navigation : 40%
House expenditure /Month
• ICT : 120 US$ * Fix : 40 US$,
* Mobile : 60 US&
*Broadcast : 20 US$
**Phone Call(/year)
: 125BTime/4.5BHour
**Postal Mail : 26B (25000 post offices)
![Page 8: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/8.jpg)
Phone Number Utilization( consuming ) in Japan
• Fixed( 0AB~J number ) : 82 M { + 170M} for 42 SPs• IP ( 050 number ) : 11 M { + 10 M } for 28 SPs• PHS ( 070 number ) : 0.5 M { + 9 M } for 12 SPs• Cellular ( 080/090 number ) : 97 M* { + 35 M } for 13 S
Ps
* including number portability usage : 2M --
Note: { + xxxM }: Number of idle number
![Page 9: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/9.jpg)
New Paradigm ( 1 )Customer Participation
BGMCGM
BGM ( Back Ground Music)• Contents provider generate and /or distribute messages • Customers reactively enjoy them.
CGM* ( Customer Generated Message)• Customer proactively generate( create /mash up ) and enjoy messa
ges• Provider assist/coordinate message generation/ distribution and ow
ner of archive Ex.YouTube, Google Map, My space, SNS etc.
* Consumer Generated Media
![Page 10: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/10.jpg)
New Paradigm (2) Broadband ,Ubiquitous and Location
• IPTV and FTTH• Home networking
• Location management Security vs Privacy --Human activities are informe
d/checked/ logged by location –
Identifier : GPS ,Base station , Wireless LAN, RFI
D, Terminal
![Page 11: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/11.jpg)
New Paradigm (3) Location Management Services
Location Sensor/Identifier• GPS • Base station
• Wireless LAN ex, “Place Engine”( Sony Computer Science) using MAC address
and RSSI Peta Map generated by consumers collaboration( CGM)
• RFID• Terminal ex, “ Osaifu Keitai”( NTT DoCoMo) refers to mobile phones equip
ped with contactless IC card, as well as its useful function/services enabled by the IC card. With this function, mobile phones can be utilized as electronic money, credit card, electronic ticket,
membership card, airline ticket, and more. 25 million subscriber in Japan
![Page 12: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/12.jpg)
Location Services and ManagementSecurity vs Privacy--Human activities are informed/checked/ logged by location –• GPS Mobile phone location service to identify /notice his/her location
and automatic notice of entry/exit of predefined areas. • Secure Pass by informing child ‘s parent mobile phone the event wher
e a child passes ticket gate by commune pass, • Human/Car move tracking services using GPS based location/speed/di
rection /time/status information every few seconds. Check doubtful action and compliance , • Lost mobile phone security by checking the location matching of own
er and terminal
Location Value Chain• Provide Local Utility information ( Shopping ,Restaurant ..) • NGN CSF(Convergence Services Framework), CC-FE( Convergence Co
ordination Functional Entity) Coordinate location information with services.
• Seek( Recruit) available persons in the best location on demand, real time deal.
• “ Location Call” : Area limited special services with no charge
Context aware management • TPO ( Time , Place and Occasion )awareness
![Page 13: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/13.jpg)
New Paradigm (4)Revenue Assurance Scheme
Toward Free of Charge Mind • Who will pay for Communications Mechanism ( Broad ba
nd, Traffic, Storage, Wire and wireless Access, etc.) • Who will pay for Contents on Internet ( Customer enjoy as consumer and also as contents pr
ovider -- create, mash up, copy, etc.and share contents on internet --)
• Customer will pay for Logical/Physical Access facilities to ensure their service contract ( mostly by Fix sum)
• Advertisement can not cover NGN and ICT investment.
![Page 14: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/14.jpg)
Advertisement in 2007( estimated)
Total Expenditure 63 B $ -Mass Communication 32B $ TV: 18B$, News Paper : 8.5B$, Internet 5.5B$ ( 9%) Magazine: 4B$, Radio : 1.5$
- Promotion media : 25B$
Note : Communications /Broadcasting Industry’s Market ( Revenue) : 170B$ -Communications :135B$ - Broadcast : 35B$
Note : Based on Dentsu report 1$=110 JPY
![Page 15: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/15.jpg)
New paradigm ( 5) Service delivery: XaaS: XXX as a Service
• SaaS( Software as a Service) Software Service Product : Web2.0• AaaS( Access as a Service) Access Mechanism Service Contract : NGN 2.0• PaaS (Platform as a Service ) : Salesforce.com• PaaS ( Product as a Service) Function & Application Service Component : SOA• PaaS (Process as a Service) Work flow Service aggregation : eTOM & SDP
Licence Agreement Service Level Agreement
![Page 16: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/16.jpg)
SOA
• De-composite into general purpose component• Business Function=Component=Service• Loose coupled • Find-Bind composite service
• Service( system) development free from ( independent of ) IT infrastructure, platform, technology and etc.
• Deploy general purpose interface like Web services
![Page 17: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/17.jpg)
ESB ( Enterprise Service Bus )
Composite service
Process component and flow : eTOMProcess description : BPMN, UMLProcess definition : BPELProcess Control : EAI,BPM,ERP,WFE
Business Process ( as-is, to-be )
Primitive service
Communications :HTTP,SOAP,JMS
Interface definition : WSDL
System example on SOA
Service Components
Service Broker : UDDI
Application Integration
![Page 18: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/18.jpg)
BPML : Business Process Model Notation
Developed by BPMI( Business Process Management Initiative) , maintained by OMG ( Open Management Group)
Basic 4 elements• Flow Objects : Events, Activities, Gateways
• Connecting Objects : Sequence Flow, Message Flow, Association• Swim lane : Pool, Lane• Artifacts ; Data Objects, Group, Annotation
![Page 19: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/19.jpg)
BPML example
![Page 20: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/20.jpg)
UML ( Unified Modeling Language )1997 OMG standard
• UML : Graphical language to describe( show) the abstraction of problems ( visual business models)
• Describe Objects, their Attributes (facts and Data) , Behaviors (function )and Relationship ( communications among them)
• Actors interact Systems to achieve Goals.• Applicable to planning , OOA/D ( analysis and design ) and implementation for Business process and Computer system development
• Rule : Syntax and Semantics
OMG : Object Management Group
![Page 21: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/21.jpg)
UML Diagrams
Structure• Class Diagrams
• Object Diagrams
• Component Diagrams• Deployment Diagrams
Behaviour• Active Diagrams• Use Case Diagrams• Sequence Diagrams• Collaboration Diagrams• State Chart Diagrams
![Page 22: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/22.jpg)
T0412340-99
service providerservice customer Configure LCS
<<include>> <<include>> <<include>>
Create LCS Delete LCS Modify LCS
Cancel LCS Request Invalid Parameters Encountered
<<extends>>
<<extends>><<extends>>
<<extends>>
M.3020 – Decomposition of LCS Configuration Function Set Use Case
![Page 23: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/23.jpg)
WS-BPEL : Web Service Business Process Execution Language
• Developed by OASIS( Organization for the Advancement of Structured Information Standards)
• XML-based language for executable and abstract business processes.
• Web service orchestration by interacting partner web services /process
• Automated process integration by defining an interoperable integration model
Cf. Web Service Choreography : XML based business process modeling language specified by W3C
![Page 24: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/24.jpg)
Service Provider Integrated Needs
Network
Resources
Customer OperationalStaff
Service Provider 1 Service Provider 2
1 1
4 4
Corporate data
Network
Resources
2 2 222
3 3
Business
Process
Component
Business
Process
Component
Business
Process
Component
Business
Process
Component
Business
Process
Component
4
2
![Page 25: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/25.jpg)
Communications Technology Services
Process FlowEngine
FS FS FS FS FS
BAC BAC BAC BAC
Process DefinitionTool
Process FlowBAC: Business Aware ComponentFS: Framework Service
NGOSS FrameworkTM
NGOSS FrameworkNGOSS FrameworkTMTM NGOSS RegistryTM
NGOSS Shared Data ModelTM
![Page 26: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/26.jpg)
Business process integration mechanism
• BPM : Business Process Management• EAI : Enterprise Application Integration• EDI : Electric Data Exchange• ERP : Enterprise Resource Planning
• SOA : Service Oriented Architecture• EA : Enterprise Architecture• MDA : Model Driven Architecture
• ESB : Enterprise Service Bus• SDP : Service Delivery Platform
![Page 27: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/27.jpg)
EAI : Enterprise Application Integration
• The process of linking various systems and applications developed on different operating systems , different database solutions ,different computer language, and legacy systems.
• Simplify and automate business processes .• Avoid having to make sweeping changes to
the existing applications or data structures.
EAI BPM
![Page 28: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/28.jpg)
BPM : Business Process Management
• Promotes business effectiveness and efficiency by innovation, flexibility and integration with technology.
• Continuously improve processes by managing process lifecycle of
design modeling execution
optimization monitoring
![Page 29: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/29.jpg)
ERP : Enterprise Resource Planning
• Integrates into a unified system based on common database and modular software design.
• A common database allows to store and retrieve information in real-time resulting information to be more reliable, accessible, and easily shared.
• A modular software design improves the business by adding functionality, mixing and matching programs from different vendors
ERP Package on SOA
![Page 30: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/30.jpg)
UDDI: Universal Description Discovery
and Integration
• An open industry initiative, sponsored by OASIS. • Platform independent XML based registry
Publish service listings and discover each other
Define how the services or software applications interact over the internet.
• Three components:
White page — address, contact, and known identifiers.
Yellow Page — industrial categorizations.
Green Pages— technical information about services
![Page 31: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/31.jpg)
ASP & SaaS
• Buy Software function , not license• Web browsing : easy to use • Function integration : SOA, Ad on soft• Price down of high speed communications
( BB)• Multi tenant ( share server ,DB etc)• Customize : parameterized AP • Secure outsourcing • Utility Pricing
![Page 32: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/32.jpg)
PaaS of Force.com
• Application Exchange : AP Upload, download
• User Interface as a Service : GUI components
• Logic as a Service : WF, On demand language, Report, Dash board
• Integration as a Service : SOA, ERP, Office• Database as a Service : DB built by GUI• Global, Trusted, Secure Infrastructure : User,
access, log Mgt. Data back up
![Page 33: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/33.jpg)
ASP & SaaS
• Buy Software function , not license• Web browsing : easy to use • Function integration : SOA, Ad on soft• Price down of high speed communications
( BB)• Multi tenant ( share server ,DB etc)• Customize : parameterized AP • Secure outsourcing • Utility Pricing
![Page 34: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/34.jpg)
PaaS of Force.com
• Application Exchange : AP Upload, download
• User Interface as a Service : GUI components
• Logic as a Service : WF, On demand language, Report, Dash board
• Integration as a Service : SOA, ERP, Office• Database as a Service : DB built by GUI• Global, Trusted, Secure Infrastructure : User,
access, log Mgt. Data back up
![Page 35: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/35.jpg)
Definition of NGN( ITU-T Rec. Y 2001)
“A packet-based network able to provide telecommunication services and able to make use of multiple broadband, QoS-enabled transport technologies, and in which service-related functions are independent from underlying transport-related technologies. It enables unfettered access forusers to networks and to competing service providers and/or services of their choice. It supports generalized mobility which will allow consistent and ubiquitous provision of services to users.”
![Page 36: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/36.jpg)
NGN Functional Architecture
![Page 37: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/37.jpg)
LegacyTerminals
GW
PSTN / ISDN Emulation
IP Multimedia Component&PSTN/ISDN Simulation
Transport Stratum
Service Stratum
Edge Functions
Service and
Control Functions
Resource and Admission Control Functions
RACF
Network AccessAttachment Functions
NAAF
Other Multimedia Components …
Streaming Services
Application Functions
Core transport Functions
Access Transport Functions
NGN Terminals
CustomerNetworks
UserProfile
Functions
Other N
etworksNetwork AttachmentControl Functions
NACF
Other Multimedia Services Components …
Streaming Services Component
Application Functions
Core transport Functions
Access NetworkFunctions
NGN Terminals
CustomerNetworks
S.UserProfile
Functions
Other N
etworks
LegacyTerminals
GW
PSTN / ISDN EmulationService Component
IP MultimediaService Component
Transport Stratum
Service Stratum
Edge Functions
Service Control
Functions
End-user Functions
UserProfile
Functions
T.UserProfile
Functions
GWGW
TerminalsLegacy
Note: GW may exist in either transport stratum or end user functions*
NGN( Next Generation Network) Architecture
![Page 38: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/38.jpg)
IMS ( IP Multimedia Subsystem )
Internet plus• Managed QoS • Rated Billing• Secure
Service Delivery Platform
under SP ‘s jurisdiction
Enhanced SDP on IP
IP
Access
IMS
Customer(AP/contents/business)
Terminal Home Networking
Transport
Service Control
Customer(AP/contents/business)
SDP: Service Delivery Platform
![Page 39: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/39.jpg)
FMC
Fixed Mobile Conversion
• Terminal / Location neutral API on NGN Transport stratum and customer defined HI ( Human Interface )
• Packaged pricing for Fixed Mobile usage/subscription on NGN Service Stratum
Note : FMC=FFC=MMC
Media neutral HI services
![Page 40: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/40.jpg)
EP
EPPC plane
IC Audio DVCPC
DSCPrinter
EPBP
EP TEL/ FAXplaneVideo
phone
FAXMTA(VoIP)
Cordlessphone
EPBP
EP Homeapplianceplane
Microwaveoven Air-con
Cameramonitor
Refrigerator
Proprietary Protocol
Home Access Class(HA)
Home Bridge Class(HB)
Home Client Class(HC)
Home Decoder Class(HD)
PS
LC
LC
AccessNetwork
EP
EPDVD TVSTB
AV-HDDD-VHSAV plane
Internet Protocol (IP)Internet Protocol (IP)
LC
BP
BP
Otherplanes
RF
Modemor
ONT
Home Networking :KPI for customer driven/defined services
REC. J.190 – MediaHomeNet context with home networking and access network
![Page 41: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/41.jpg)
NGN Services and Management
• Contents aware services • Context aware services• Customer aware services• HI aware services• Location aware services• Media aware services• Service aware services
Customer( User, Provider, AP , Contents, Business ) driven /defined Services
• Self adaptation• Self control• Self management • Self organization • Self operations
Customer ( User, Provider, AP , Contents, Business ) driven /defined Management
![Page 42: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/42.jpg)
ServiceEnabler
Interface
NGN2.0 Architecture
TransportPhotonic, SDH,Access, LAN,
Wireless...
Interface
ClientsWSs
ClientsWSsClientsWSs
ClientsWSsApplicationApplication
SWsSWsSWsSWsService
Node
Service Node
ServersServersServersServers
StorageStorage
OSSElements
OSSElementsOSSElements
OSSElementsOSSOSSSet Top
Boxes
Set TopBoxesSet TopBoxes
Set TopBoxes
INnodes
INnodesINnodes
INnodesContentsContentsClients
WSs
ClientsWSsClientsWSs
ClientsWSsContent
Delivery
ContentDelivery
OtherNetwork Terminals/
Set Top BoxNNI,UNI,ANI,SNI etc.
![Page 43: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/43.jpg)
Ubiquitous Network=Customer Network for Virtual services
Core NW
Area NWCellular NW
WiFi/WiMAX NW
Access NW
Enterprise NW
Ad Hoc NWSensor NWHome Networking
Broad Band NW
PSTN/ISDN
ITS
Cognitive Radio NW
Personal Network
![Page 44: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/44.jpg)
NGN Management Architecture M3060
![Page 45: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/45.jpg)
SMF
SPRMF
NEFTEF
SRMF
SNMF
SEMF
NGN ServiceStratum Management TRMF
TEMF
TNMF
NGN TransportStratum
Management
OSF
EpMFMPCMF
SEF
NMF
EMF
NGN Management function blocks ITU-T Rec. M3060
![Page 46: Network Management Chapter 6 NGN Management POSTEC Lecture June 9-12, 2008 Masayoshi Ejiri Japan.](https://reader036.fdocuments.in/reader036/viewer/2022081518/551aebbc5503466b6a8b610b/html5/thumbnails/46.jpg)
M3060
• Abbreviation