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Seminar On WIRELESS INTELLIGENT NETWORK (WIN)

Seminar On WIRELESS INTELLIGENT NETWORK (WIN). Guided By: Prof. Sonali R. Kadu Head of The Department: Prof. R. N. Khobragade. Wireless Intelligent Network. ABSTRACT:. The motive of WIN is to drive “IN ” capabilities in the wireless networks.

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Seminar On WIRELESS INTELLIGENT NETWORK (WIN)

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  1. Seminar OnWIRELESS INTELLIGENTNETWORK(WIN) Guided By: Prof. Sonali R. Kadu Head of The Department: Prof. R. N. Khobragade

  2. Wireless Intelligent Network ABSTRACT: • The motive of WIN is to drive “IN” capabilities in the wireless networks. • WIN is defined as an architecture that separates the service logic and feature functionality from the wireless network switch and places that functionality in other platform of network. • WIN paradigm is the key to helping service providers offer new enhanced services at fair rate.

  3. Overview • Intelligent Network (IN) • IN is an architectural concept in the distributed environment. • Notable success is achieved in the U.S. long distance telephone industry and virtual private network services contributed strongly to growth in traffic & revenue.

  4. Overview • Wireless Intelligent Network(WIN) • Not only are subscribers insisting on more functionality, not only are subscriber bases growing at tremendous rate, but as subscribers become increasingly accustomed to using wireless phone. • Equivalent vendors have not been able to keep up with request for new triggers and protocol that the market demand in order to provide enhanced service. • Rapid creation and deployment of services has become the hallmark of IN.

  5. What is Wireless Intelligent Networking? • An Evolving Network Architecture • Enhanced Mobile Services • New Capabilities • Intelligent Networking • Features Controlled Outside the Switch • Defined for Wirelineand Wireless Networks

  6. Intelligent NetworkCharacteristics • Introduce new services rapidly • Provide service customization • Establish vendor independence • Create open interfaces

  7. Network Evolution PlainOldTelephoneServices StoredProgramControl Common Channel Signaling Network Advanced Common Channel Signaling Network • IntelligentNetwork

  8. IN Architecture (IN/1): Telcordia Technologies developed the concept of Intelligent Network 1 (IN/1).

  9. AINArchitecture It has several advantages over older Intelligent Network Architecture.

  10. Functional Components of WIN:

  11. Functional Components of WIN: • Mobile Switching Center(MSC) It is Service Switching Point in the IN. Switching function portion of the network. • Service Control Point (SCP) Controls service delivery to subscribers. • Intelligent Peripheral(IP) Gets information directly from subscribers, translates to data and hands it off to another element in the network like SCP.

  12. Functional Components of WIN: • Signal Transfer Point(STP) This is packet switch in signaling network. Handles distribution of control signals between different elements in the network. STP concentrates link traffic for the network. • Location Registers Supplements MCS with information about subscribers. • Visitor Location Register(VLR) • Home Location Register(HLR)

  13. WIN Services • Hands-Free, Voice-Controlled Services. • Voice Controlled Dialing (VCD) • Voice-Controlled Feature Control (VCFC) • Voice-Based User Identification (VUI) • Incoming Call-Restriction/Control • Calling Name Presentation (CNAP) • Password Call Acceptance (PCA) • Selective Call Acceptance (SCA)

  14. WIN Services(cont.) Short Message Service (SMS) Speech-to-Text Conversion (STC) k. Billing, Prepaid Cellular

  15. Stand-Alone HLR:The first step in a WIN Strategy

  16. An SCP/HLR:The second step in WIN Strategy

  17. Attributes of WIN Products • Ability to distribute control during call processing • Ability to customize features quickly • Abilitytonetworkbasedonstandardprotocols

  18. WIN Deployment Criteria & Practice • Feature Development Time < 3 months. • Feature Customization Time < 1 month. • Automated Customer Service and Provisioning Interface. • Automated Billing Interface. • Automated Network Management Interface. • Availability of the associated Self-paced Sales Training Program. • Service Roll-out Time < 3 years. • Customer Base Penetration > 1.5% .

  19. Advantages of WIN - 1: • Reduced delivery time for services. • Efficient network utilization. • Reduced costs for service deployment. • Supports a wide set of service application. • Flexibility that makes elements such as fraud control and specialized services more easily deployed.

  20. Advantages of WIN - 2: • Helps to get new services to market quickly. • Reduced network component costs. • Rapid service creation & deployment. • Supplies customized management of mobility & Enhanced services

  21. In Conclusion • Wireless Intelligent Networking allows the service provider to rapidly introduce new services. • Mobile Pre-Pay is a common application. • Maintaining and monitoring the Common Channel Signaling (CCS) network is critical to its success. • Understanding and troubleshooting the SS7 protocol is a key part of that success.

  22. REFERENCES • www.ciateq.mx • www.ee.ucla.edu • www.wirelessweek.com • www.networkmagazine.com • www.wireless_toolkit.com • www.opnet.com • www.mobilein.com • www.telcordia.com • www.lucent.com

  23. THANKYOU !

  24. Seminar Presented By: Nakul S. Gawande Final Year, CSE SeminarGuidedBy: Prof. Sonali R. Kadu

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