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VIKAS SHARMA MANISH PANDEY ARCHIT SARWAL   ROHIT DOSHI ANAMIKA ALOK SHRIVASTAVA ROUNAK TALWAR ADITI AMBASTHA RACHIT JOSHI SAMEER By, By, FEMTOCELL
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Flow of Presentation
Packet Oriented Network Support Broad Variety of Services Openness & flexibility regarding services Separation into different layer using open interface Integration of existing infrastructure Application Focused access independ-ent NGN Next Generation Network (NGN)
Packet Oriented Network Support Broad Variety of Services Openness & flexibility regarding services Separation into different layer using open interface Integration of existing infrastructure Application Focused access independ-ent NGN Next Generation Network (NGN)
N  G  O  S  S NGOSS is TeleManagement Forum (TMF) initiative. NGOSS aim is to deliver a framework that will help produce New Generation OSS/BSS.  NGOSS targets the use of commercial off-the-shelf information technologies. NGOSS emphasizes a service-oriented approach based on integration of well-defined collaboration contracts. Next Generation Operations Software & System
N  G  O  S  S NGOSS is TeleManagement Forum (TMF) initiative. NGOSS aim is to deliver a framework that will help produce New Generation OSS/BSS.  NGOSS targets the use of commercial off-the-shelf information technologies. NGOSS emphasizes a service-oriented approach based on integration of well-defined collaboration contracts. Next Generation Operations Software & System
Call handling  Signaling & IN TDM-Transport Call handling  Signaling & IN TDM-Transport Call-by-Call, VAS IP-based Control IP-Transport (IP-) Applications Yesterday‘s Monopoly Today‘s Monolith Tomorrow‘s Disintegration open interface proprietary interface ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],open interface Value Added Services NGN Towards  NGN
IP Multimedia Subsystem (IMS)  is a Service Delivery Architecture. I  M  S It enables the convergence of voice , video , data and mobile network technology over IP base network . ,[object Object],Access of multimedia and voice applications from wireless and wireline terminals  creates a form of fixed mobile convergence IP Multimedia Subsystem
IP Multimedia Subsystem (IMS)  is a Service Delivery Architecture. I  M  S It enables the convergence of voice , video , data and mobile network technology over IP base network . ,[object Object],Access of multimedia and voice applications from wireless and wireline terminals  creates a form of fixed mobile convergence IP Multimedia Subsystem
Defined by 3GPP in 1999, standardization for  3G  mobile phone systems in  UMTS  networks ,Support GSM & GPRS n/w. 3GPP2 (different organization than 3GPP), adding support for CDMA2000.  3GPP release 6 added interworking with WLAN. 3GPP release 7 added support for fixed networks, by working together with  TISPAN. AGCF, introduced for wireline n/w.  History
Defined by 3GPP in 1999, standardization for  3G  mobile phone systems in  UMTS  networks ,Support GSM & GPRS n/w. 3GPP2 (different organization than 3GPP), adding support for CDMA2000.  3GPP release 6 added interworking with WLAN. 3GPP release 7 added support for fixed networks, by working together with  TISPAN. AGCF,  introduced for wireline n/w.  History
IMS Technology Evolution PSTN ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],3G Wireless Wireless ,[object Object],[object Object],[object Object],[object Object],IP IMS ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
IMS Technology Evolution PSTN ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],3G Wireless Wireless ,[object Object],[object Object],[object Object],[object Object],IP IMS ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Why IMS
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Why IMS
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Why IMS cont…..
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Why IMS cont…..
Architecture Application Server Application Server Application Server Session Control HSS Centralized  Databases Media Control  & Gateways PSTN 2G/3G Mobile Wireless Broadband Wireline Broadband Res./ Enterprize Services plane (Application Layer) Session Control Plane  (Session and DB Layer) Media Control Plane   (Media Control  & Gateway Layer) Network Plane (Access and Transport)
Architecture
Transport Layer Control layer Device Layer IMS devices such as computers, mobile phones, PDAs, and digital phones are able to connect to the IMS infrastructure via the network.  Converge the traditional PSTN network to IP network. The Call Session Control Function (CSCF),which handle SIP registration of the end points and process SIP signal messaging of the appropriate application server in the service layer . Service Plane Application layer Switch to the desired application server such as telephony, messaging, multimedia etc, also provide the interface against the control layers using the SIP protocol IMS Layers
Transport Layer Control layer Device Layer IMS devices such as computers, mobile phones, PDAs, and digital phones are able to connect to the IMS infrastructure via the network.  Converge the traditional PSTN network to IP network. The Call Session Control Function (CSCF),which handle SIP registration of the end points and process SIP signal messaging of the appropriate application server in the service layer . Service Plane Application layer Switch to the desired application server such as telephony, messaging, multimedia etc, also provide the interface against the control layers using the SIP protocol IMS Layers
IMS Common platform
Different Services single medium
SS7 MSC SCP HLR Carrier A  GSM / ANSI Network MSC HLR Carrier B  GSM / ANSI Network SCP Traditional View
UE1 SIP IMS Network Carrier A IMS Network Carrier B ASs HSS HSS ASs CSCFs CSCFs IMS View
Private User Identity Relationship Between User Identities [email_address] Sip:zehan.zeb@newstore.com tel:+17324567888 Sip:zehan.zeb@example.com tel:+88028112347 IMS Subscriber
[object Object],[object Object],[object Object],[object Object],Session Initiation Protocol (SIP)
[object Object],[object Object],[object Object],[object Object],Session Initiation Protocol (SIP)
SIP Messages SIP message BYE OPTION CANCEL ACK REGISTER INVITE SIP Formats Sib:bob@201.203.98.87 Sip:bob@fhda.edu Sip:bob@408-897-987 IP v4 address Email address phone no Session Initiation Protocol (SIP)  cntd….
SIP Messages SIP message BYE OPTION CANCEL ACK REGISTER INVITE SIP Formats Sib:bob@201.203.98.87 Sip:bob@fhda.edu Sip:bob@408-897-987 IP v4 address Email address phone no Session Initiation Protocol (SIP)  cont….
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Transport   Control Applications   DSL Mobile PSTN Web Content SIP Access CMTS Benefits of IMS Voice Video Hosted Services Data
Packet Switch n/w CSCF SIP S S  SIP M CCF SCF Circuit Switch n/w Balance mgmt Replenishment Product  Catalog CONVERGENT CHARGING Online Charging Offline Charging Mediation Diameter IMS  Application   Server IMS Session Control IMS interworking Gateways Billing in IMS HSS
Packet Switch n/w CSCF SIP S S  SIP M CCF SCF Circuit Switch n/w Balance mgmt Replenishment Product  Catalog CONVERGENT CHARGING Online Charging Offline Charging Mediation Diameter IMS  Application   Server IMS Session Control IMS interworking Gateways Billing in IMS HSS
Customer Lock-in/ Churn reduction Improve margin Improve TTM  (Time To Market) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Business drivers for IMS
Customer Lock-in/ Churn reduction Improve margin Improve TTM  (Time To Market) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Business drivers for IMS
IMS Deployment Wireless Operator Infrastructure Vendor  Service Planned BT (UK) Undisclosed BT Fusion fixed/mobile converged phone service eAaccess (Japan) Lucent Multimedia, HSDPA France Telecom Siemens Fixedmobile convergence MM02 (UK) Siemens Push-to-talk over cellular (POC), multimedia conferencing Saunalahti (Finland) Nokia VoIP and rich multimedia to both mobile and fixed telephony customers Telecom Italia Mobile Ericsson and Nokia Video sharing Telefonica (Spain) Ericsson Converged wireless/wireline IMS deployment Telia Sonera  (Nordic region) Ericsson, Nokia, and Siemens Instant messaging, video sharing, gaming among different mobile operators TMN (Portugal) Nokia Video sharing
IMS Equipment Revenue
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],IMS Services
IMS Services
 
 

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Ims, Ip Multimedia System

  • 1. VIKAS SHARMA MANISH PANDEY ARCHIT SARWAL ROHIT DOSHI ANAMIKA ALOK SHRIVASTAVA ROUNAK TALWAR ADITI AMBASTHA RACHIT JOSHI SAMEER By, By, FEMTOCELL
  • 2.
  • 3. Packet Oriented Network Support Broad Variety of Services Openness & flexibility regarding services Separation into different layer using open interface Integration of existing infrastructure Application Focused access independ-ent NGN Next Generation Network (NGN)
  • 4. Packet Oriented Network Support Broad Variety of Services Openness & flexibility regarding services Separation into different layer using open interface Integration of existing infrastructure Application Focused access independ-ent NGN Next Generation Network (NGN)
  • 5. N G O S S NGOSS is TeleManagement Forum (TMF) initiative. NGOSS aim is to deliver a framework that will help produce New Generation OSS/BSS. NGOSS targets the use of commercial off-the-shelf information technologies. NGOSS emphasizes a service-oriented approach based on integration of well-defined collaboration contracts. Next Generation Operations Software & System
  • 6. N G O S S NGOSS is TeleManagement Forum (TMF) initiative. NGOSS aim is to deliver a framework that will help produce New Generation OSS/BSS. NGOSS targets the use of commercial off-the-shelf information technologies. NGOSS emphasizes a service-oriented approach based on integration of well-defined collaboration contracts. Next Generation Operations Software & System
  • 7.
  • 8.
  • 9.
  • 10. Defined by 3GPP in 1999, standardization for 3G mobile phone systems in UMTS networks ,Support GSM & GPRS n/w. 3GPP2 (different organization than 3GPP), adding support for CDMA2000. 3GPP release 6 added interworking with WLAN. 3GPP release 7 added support for fixed networks, by working together with TISPAN. AGCF, introduced for wireline n/w. History
  • 11. Defined by 3GPP in 1999, standardization for 3G mobile phone systems in UMTS networks ,Support GSM & GPRS n/w. 3GPP2 (different organization than 3GPP), adding support for CDMA2000. 3GPP release 6 added interworking with WLAN. 3GPP release 7 added support for fixed networks, by working together with TISPAN. AGCF, introduced for wireline n/w. History
  • 12.
  • 13.
  • 14.
  • 15.
  • 16.
  • 17.
  • 18. Architecture Application Server Application Server Application Server Session Control HSS Centralized Databases Media Control & Gateways PSTN 2G/3G Mobile Wireless Broadband Wireline Broadband Res./ Enterprize Services plane (Application Layer) Session Control Plane (Session and DB Layer) Media Control Plane (Media Control & Gateway Layer) Network Plane (Access and Transport)
  • 20. Transport Layer Control layer Device Layer IMS devices such as computers, mobile phones, PDAs, and digital phones are able to connect to the IMS infrastructure via the network. Converge the traditional PSTN network to IP network. The Call Session Control Function (CSCF),which handle SIP registration of the end points and process SIP signal messaging of the appropriate application server in the service layer . Service Plane Application layer Switch to the desired application server such as telephony, messaging, multimedia etc, also provide the interface against the control layers using the SIP protocol IMS Layers
  • 21. Transport Layer Control layer Device Layer IMS devices such as computers, mobile phones, PDAs, and digital phones are able to connect to the IMS infrastructure via the network. Converge the traditional PSTN network to IP network. The Call Session Control Function (CSCF),which handle SIP registration of the end points and process SIP signal messaging of the appropriate application server in the service layer . Service Plane Application layer Switch to the desired application server such as telephony, messaging, multimedia etc, also provide the interface against the control layers using the SIP protocol IMS Layers
  • 24. SS7 MSC SCP HLR Carrier A GSM / ANSI Network MSC HLR Carrier B GSM / ANSI Network SCP Traditional View
  • 25. UE1 SIP IMS Network Carrier A IMS Network Carrier B ASs HSS HSS ASs CSCFs CSCFs IMS View
  • 26. Private User Identity Relationship Between User Identities [email_address] Sip:zehan.zeb@newstore.com tel:+17324567888 Sip:zehan.zeb@example.com tel:+88028112347 IMS Subscriber
  • 27.
  • 28.
  • 29. SIP Messages SIP message BYE OPTION CANCEL ACK REGISTER INVITE SIP Formats Sib:bob@201.203.98.87 Sip:bob@fhda.edu Sip:bob@408-897-987 IP v4 address Email address phone no Session Initiation Protocol (SIP) cntd….
  • 30. SIP Messages SIP message BYE OPTION CANCEL ACK REGISTER INVITE SIP Formats Sib:bob@201.203.98.87 Sip:bob@fhda.edu Sip:bob@408-897-987 IP v4 address Email address phone no Session Initiation Protocol (SIP) cont….
  • 31.
  • 32. Packet Switch n/w CSCF SIP S S SIP M CCF SCF Circuit Switch n/w Balance mgmt Replenishment Product Catalog CONVERGENT CHARGING Online Charging Offline Charging Mediation Diameter IMS Application Server IMS Session Control IMS interworking Gateways Billing in IMS HSS
  • 33. Packet Switch n/w CSCF SIP S S SIP M CCF SCF Circuit Switch n/w Balance mgmt Replenishment Product Catalog CONVERGENT CHARGING Online Charging Offline Charging Mediation Diameter IMS Application Server IMS Session Control IMS interworking Gateways Billing in IMS HSS
  • 34.
  • 35.
  • 36. IMS Deployment Wireless Operator Infrastructure Vendor Service Planned BT (UK) Undisclosed BT Fusion fixed/mobile converged phone service eAaccess (Japan) Lucent Multimedia, HSDPA France Telecom Siemens Fixedmobile convergence MM02 (UK) Siemens Push-to-talk over cellular (POC), multimedia conferencing Saunalahti (Finland) Nokia VoIP and rich multimedia to both mobile and fixed telephony customers Telecom Italia Mobile Ericsson and Nokia Video sharing Telefonica (Spain) Ericsson Converged wireless/wireline IMS deployment Telia Sonera (Nordic region) Ericsson, Nokia, and Siemens Instant messaging, video sharing, gaming among different mobile operators TMN (Portugal) Nokia Video sharing
  • 38.
  • 40.  
  • 41.