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Wireless Intelligent Networking. HLR. SCP. Overview. We will discuss the following topics: What Intelligent Networking is What are the principles of Intelligent Networking Where Intelligent Networking is defined today What services are defined for Intelligent Networking
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Slide 1

Remote Intelligent Networking HLR SCP

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Overview We will talk about the accompanying subjects: What Intelligent Networking is What are the standards of Intelligent Networking Where Intelligent Networking is characterized today What administrations are characterized for Intelligent Networking What the general engineering is for an Intelligent Network

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What is Wireless Intelligent Networking? An Evolving Network Architecture Enhanced Mobile Services New Capabilities Intelligent Networking Features Controlled Outside the Switch Defined for Wireline and Wireless Networks

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Intelligent Network Characteristics It considers fast presentation of new administrations It is client and phone supplier programmable It is provider straightforward and autonomous It bolsters improved specialist co-op get to

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Intelligent Networking Terms What is AIN? What is INAP? What is WIN? What is CAMEL?

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Principles of Intelligent Networking Service #1 Service Plane POI SIB BCP POR SIB Global Functional Plane SIB Distributed Functional Plane Hardware Physical Plane

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Intelligent Network Conceptual Model An Overview Service Plane Service #1 Services, Service Features SF Global Functional Plane POI SIB BCP SIBs POR SIB Distributed Functional Plane FE FEs and IFs FE Physical Plane Hardware SSP PEs Hardware IP Hardware ISCP

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Intelligent Networking Standards Customized Applications for Mobile system Enhanced Logic (CAMEL) GSM Release CAMEL Phase CAMEL Stage 1 CAMEL Stage 2 CAMEL Stage 3 Resp Year ETSI 1991 Phase 1 ETSI 1994 Phase 2 ETSI 1996 Phase 2+ R96 Phase 1 GSM TS 02.78 GSM 03.78 GSM TS 09.78 ETSI 1997 Phase 2+ R97 Phase 2 GSM TS 02.78 GSM 03.78 GSM TS 09.78 ETSI 1998 Phase 2+ R98 Phase 2 GSM TS 02.78 GSM 03.78 GSM TS 09.78 3GPP 1999 3G R99 Phase 3 3GPP TS 22.078 3GPP TS 23.078 3GPP TS 29.078 3GPP 2000 3G Rel-4 Phase 3 3GPP TS 22.078 3GPP TS 23.078 3GPP TS 29.078 3GPP 2002 3G Rel-5 Phase 4 3GPP TS 22.078 3GPP TS 23.278 3GPP TS 29.078 3GPP 2004 3G Rel-6 Phase 4 3GPP TS 22.078 3GPP TS 23.278 3GPP TS 29.078 3GPP 2006 3G Rel-7 Phase 4 3GPP TS 22.078 3GPP TS 23.278 3GPP TS 29.078

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Intelligent Networking Standards Wireless Intelligent Networking (WIN) 7-97 4-98 12-98 7-00 10-00 01-04 06-04 CNAM (IS-764) Intersystem Standards WIN Phase 1 (IS-771) WIN PPC (IS-826) WIN Phase 2 (IS-848) 3GPP2 X.S0010-A 3GPP2 X.S0009-0 TIA/EIA-41 TIA/EIA-41 TIA/EIA-664 TIA/EIA-41 TIA/EIA-664 TIA/EIAIS-764 TIA/EIA-41 TIA/EIA-664 TIA/EIA/IS-730 TIA/EIA/IS-751 TIA/EIA/IS-764 TIA/EIA/IS-771 TIA/EIA/IS-826 TIA/EIA-41 TIA/EIA-664 TIA/EIA/IS-737 TIA/EIA/IS-807 TIA/EIA/IS-826 TIA/EIA/IS-841 TIA/EIA/IS-848 DMH TIA/EIA-41 TIA/EIA-664 TIA/EIA/IS-764 TIA/EIA/IS-771 TIA/EIA/IS-848 J-STD-036-A DMH TIA/EIA/IS-826 TIA-881 TIA/EIA-41 TIA/EIA-664 TIA/EIA/IS-764 TIA/EIA/IS-751 TIA/EIA/IS-771

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Intelligent Networking Phases CAMEL Phase 1 Control of MO, MT and MF calls Any time cross examination Additional EDPs cooperation between a client and an administration utilizing declarations, voice provoking and data gathering by means of in-band or USSD communication; Control of call term and exchange of AoC Information to the ms; The CSE can be educated about the summon of the supplementary administrations ECT, CD and MPTY; For less demanding post-preparing, charging data from a serving hub can be incorporated in ordinary call records. CAMEL Phase 2 Support of offices to maintain a strategic distance from over-burden; Capabilities to bolster Dialed Services; Capabilities to handle versatility occasions, for example, not-reachable and wandering; Control of GPRS sessions and PDP settings; Control of portable starting SMS through both CS and PS serving system elements; Interworking with SoLSA (Support of Localized Service Area) (discretionary) The CSE can be educated about the summon of the SS CCBS. CAMEL Phase 3 Support of Optimal Routing for CS versatile to portable calls; Capability of the CSE to make extra gatherings in a current call; Capability for the CSE to make another call random to whatever other existing call; Capabilities for the improved treatment of call gathering associations; Capability for the CSE to control sessions in the IP Multimedia Subsystem (IMS); Enhanced CSE capacity for dialed administrations; The ability to report essential administration changes amid continuous call; The CSE capacity to choose amongst favored and less favored carrier benefits; The capacity for the CSE to control trunk began calls; The capacity for the CSE to ask for extra dialed digits; Release 5 CAMEL Phase 4 Release 6 Release 7

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Intelligent Networking Phases WIN Voice Controlled Services Incoming Call Screening Calling Name Delivery WIN Phase 1 WIN Pre-Paid Charging Pre-Paid Charging (Voice) Enhanced Charging Services Triggers for Preferred Language Advice of Charge Rejection of Undesired Annoying Calls Premium Rate Charging Freephone WIN Phase 2 3GPP2 X.S0010-A PPC Enhancements for Circuit-Switched Data and SMS 3GPP2 X.S0009-0 WIN Support for Location Based Services

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Intelligent Networking Architecture Overall VLR MSC STP Intelligent Peripheral VLR MSC STP Service Creation SCP HLR

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Intelligent Network Architecture The MSC/VLR and HLR Basic Call State Model (BCSM) O-BCSM T-BCSM Detection Points Triggers Events Provisioning CCF/SSF VLR MSC VLR STP Intelligent Peripheral MSC Service Creation STP SCP HLR

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Intelligent Network Architecture The Signaling Network STP Translations Routes GTT Links LSL, HSL, IP Monitor Signaling Traffic Interconnection Issues Gateway Screening VLR MSC STP Intelligent Peripheral VLR MSC STP Service Creation SCP HLR

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Intelligent Network Architecture The SCP and IP Interfaces with the MSC (CCF/SCF) Contains Service Logic (SCF) Service Data (SDF) Specialized Resources (SRF) Voice Announcements DTMF Receivers Interfaces with different Databases VLR MSC Intelligent Peripheral STP VLR MSC Service Creation STP SCP HLR

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Intelligent Network Architecture Service Creation Service Design Service Provisioning Service Validation & Testing Service Activation Service Assurance VLR MSC STP Intelligent Peripheral VLR MSC STP Service Creation SCP HLR

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Intelligent Networking Protocol Applications 7 I S D N U P TCAP T U P D U P 4, 5, 6 SCCP 3 Network MTP Link 2 Data Link 1 … the key thought of the SS7 convention is to separation capacities into MTP and different client parts...

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Sample Call Flow Scenario CAMEL Pre-Paid gsmSSF gsmSCF VLR MSC SCP InitialDP 1 Request Report BCSM; Establish Temporary Connection 2 Disconnect Forward Connection; Request Report BCSM; Continue 3 Event Report BCSM 4 Apply Charging; Request Report BCSM; Continue 5 Apply Charging Report 6 Event Report BCSM 7 Release Call 8

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Sample Call Flow Scenario WIN Pre-Paid Serving System VLR IP MSC SCP Origination_Attempt_Authorized call beginning ORREQ (MSCID, MSID, MDN, BILLID, DGTSDIAL, TRIGTYPE ) Balance above limit orreq (DMH_SVCID = PPC) Calling_Routing_Address_Available ANYLZD (MSCID, TRANSCAP, WINCAP, MSID, MDN, BILLID, DGTSDIAL, RoutinInfo, TRIGTYPE, TOD, TDO ) SEIZERES (SRFCapability, PLIND ) seizeres (TLDN ) CONNRES (DSTDGTS, CARDGTS, ROUTDGTS) call setup to IP INSTREQ SRFDIR (ANNLIST ) declaration srfdir anylzd call discharge instreq call setup answer O_Answer OANSWER (MSCID, MSID, MDN, BILLID, TRIGTYPE, TOD, TDO ) answer O_Disconnect disengage ODISCONNECT (MSCID, MSID, MDN, BILLID, TRIGTYPE, RELCAUSE, TOD, TDO ) odisconnect call discharge

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In Conclusion Wireless Intelligent Networking permits the specialist co-op to quickly present new administrations Mobile Pre-Pay is a typical application There are two general norms utilized today – CAMEL and WIN Maintaining and checking the Common Channel Signaling (CCS) system is basic to its prosperity Understanding and investigating the SS7 convention is a key part of that achievement.

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