1 / 18

ISKRATEL Cost-effective solution for NGN

ISKRATEL Cost-effective solution for NGN. Ludvik Uhan Marketing Manager. Trends. Migration from TDM-based PSTN to packet-based NGN is inevitable! Reasons to evolve: Ability to introduce new services, multimedia applications Relatively high DSL access penetration

gearhart
Download Presentation

ISKRATEL Cost-effective solution for NGN

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. ISKRATEL Cost-effective solution for NGN Ludvik Uhan Marketing Manager

  2. Trends and Market Requirements Trends • Migration from TDM-based PSTN to packet-based NGN is inevitable! • Reasons to evolve: • Ability to introduce new services, multimedia applications • Relatively high DSL access penetration • Lower cost of ownership: unified networks instead of separate networks • IP is becoming the universal protocol used to provision most new services • Economic Analysis of PSTN Migration to NGN indicates a Pay-Back of 2-3 years after the deployment is complete and an impressive reduction of OpEx

  3. Trends and Market Requirements Operator Expectations • Revenues • Increase of revenues from new, differentiated services on group/subscriber level • CapEx • Gradual investment / reuse of existing equipment • OpEx • Decrease operating expanses – simple network & service management & maintenance • Scalability • Providing cost-effective solutions in all customer segments • Reliability • Services and users need reliable always-on networks • Future orientation • Legacy services availability in NGN, NGN is unavoidable

  4. Management TDM Switch NG Switch Universal Access Connected Home Connected Enterprise Trends and Market Requirements TheAnswer to Expectations CHALLENGES: Increase revenue Decrease CapEx Lower OpEx Scalable Systems Reliable Systems FutureSafe

  5. IP/Packet Network PSTN Managed IP Network SI2000 NG MSAN MSAN MSAN MSAN MSAN Applications Metro / Urban Network HIGHLIGHTS • Cost-effective entry solution • Evolution and modernisation • TDM-IP coexistence • Universal Access (NB & BB) • More capacity on existing cable infrastructure • ARPU improvement • NGN services (3-play) • Cost-effective transport • Future safe Universal Access Layer

  6. SAN SAN MSAN MSAN Applications Connected Enterprise - Hosted Services HIGHLIGHTS • Services for the most lucrative customers – businesses • Mature TDM voice services available in IP network • TDM-IP interoperability • Universal Access (NB & BB) • Distributed intelligence combining hosted services with enterprise’s autonomy • End-to-end service provisioning • Future safe SI2000 SN SI2000 CS SI2000 MS MGW Contact Center, SSN7, V5.2 Telephone Book… SSN7 V5.2 Application Servers Head-End Managed IP Network SI2000 CS,MS TDM Connection Point I P C o n n e c t i o n P o i n t

  7. MSAN MSAN PBX PBX PBX Applications Connected Enterprise - PBX Connectivity HIGHLIGHTS • Connecting existing PBX-es to uniform IP network • Universal Access (NB & BB) • Scalable solution: analog, ISDN (BRI,PRI) ports • Signalling conversion • Features for PBX connectivity (number translation, DDI,number presentation, charging,...) SI2000 SN SI2000 CS SI2000 MS MGW SSN7 V5.2 V5.2 Managed IP Network H.323 IP-PBX xDSL DSS1 (BRI/PRI) DSS1 (PRI) DSS1 (BRI)

  8. PSTN Managed IP Network Applications Connected Enterprise - Corporate Networks HIGHLIGHTS • Reach feature set for business environment: • Traditional services • NG services • TDM-IP convergence(on all levels: trunk, access, services) • Centralised service management • Past & future investment protection(usage existing terminals, open for adding new services,...) Local APPS CS Central Application Servers MS CS MGW MS MGW TA TA IP- Phone IP- Phone MSAN Analog IP- Phone IP- Phone Soft- Phone Soft- Phone Analog Small Exchange Site 1 ISDN Analog Large Exchange Site 1 TA MSAN SoftPhone IP- Phone Soft- Phone ISDN Analog Tele- Worker Remote Office Site 4 Remote Office Site 3

  9. MSAN MSAN TV TV Applications Connected Home HIGHLIGHTS • Advanced NGN services – higher revenue from data traffic (3-play) • TDM-IP coexistence • Universal Access (NB & BB) • End-to-end service provisioning • Future safe SI2000 MS SI2000 CS SI2000 SN MGW SSN7, V5.2 V5.2 Head-End: Multimedia, Applications Managed IP Network Omni Box Omni Box

  10. Trends and Market Requirements NGN – the Synonym for new Revenues SI2000 SI2000 SN MS CS SSN7, V5.2 MGW Managed IP Network Multimedia & Applications: VoD, Gaming, Contact Center, Unified Messaging, Central Phone Books, ... Voice Data Video Video on Demand Telephony Applications on Demand Video on Mail IVR PBX Connectivity Automatic Call Agents Video on Demand TV over IP Universal Access Layer Remote Agents and Contact Centre Services Home Automation Video Surveillance IP Centrex Games on Demand

  11. SN ? ? ? TV Step by Step towards Next Generation Network Step by Step towards NGN... • Service Provider’s needs: • New profitable services • Cost effective transport for voice, data and video • Additional capacitates on existing cable infrastructure Voice V5.2 AN DSS1 (PRI) PBX DSS1 (BRI) / xDSL • End Customers’ needs: • Broadband access to packet networks • New telephony services • Personalized content • ... Analog, ISDN / xDSL PBX

  12. SN Packet IP Network TV Step by Step towards Next Generation Network... ... adding broadband access MM Services Voice Data, Video Multimedia Head-End V5.2 MSAN DSS1 (PRI) PBX DSS1 (BRI) / xDSL Analog, ISDN / xDSL PBX

  13. SN Packet IP Network PBX TV TV Step by Step towards Next Generation Network... ... single, IP access networkfor new locations CS MGW Voice Services MM Services Voice SSN7 Voice Multimedia Head-End Data, Video, Voice V5.2 MSAN DSS1 (PRI) MSAN PBX DSS1 (BRI) / xDSL DSS1 BRI / xDSL Analog, ISDN / xDSL PBX Analog , ISDN /xDSL

  14. SN Packet IP Network TV TV Step by Step towards Next Generation Network... ... IP connectivity and services for enterprises CS MGW Voice Services MM Services Voice SSN7 Voice Multimedia Head-End Data, Video, Voice V5.2 Voice, Data, Video MSAN DSS1 (PRI) MSAN PBX DSS1 (PRI) DSS1 (BRI) / xDSL DSS1 BRI / xDSL PBX Analog, ISDN / xDSL MSAN PBX PBX Analog , ISDN /xDSL Centrex

  15. 3rd party switch SN Packet IP Network Pure IP IP-enabled TV TV Step by Step towards Next Generation Network... ... full interoperability between PureIP&IP enabled architecture CS MGW Voice Services MM Services Voice SSN7 Voice Multimedia Head-End Data, Video, Voice V5.2 Voice, Data, Video MSAN DSS1 (PRI) MSAN PBX DSS1 (PRI) DSS1 (BRI) / xDSL DSS1 BRI / xDSL PBX Analog, ISDN / xDSL MSAN PBX PBX Analog , ISDN /xDSL Centrex

  16. H.323, H.248, IUA/SCTP 100BT, 1000BT ATM V5.2 STM-1 E1-IMA E1 MSAN Main Components The Key is in the Universal Access Multi Service Access Node Z A S0 Uk0 S2M 10/100BT ADSL SHDSL Analog, CAS H.323 ISDN

  17. Main Components The Brain of IP Network and the Bridge to TDM CS MGW H.323, H.248, SIGTRAN 100BT 1000BT E1 SIP, H.323, H.248, IUA/SCTP SIP-T, SIGTRAN SSN7

  18. Highly Economical Evolution of PSTN Key guidelines for successful evolution of PSTN: • Maximal utilization of existing infrastructure and know-how: • cable, billing systems, switching systems, terminal equipment,... • Operator’s and end-user’s knowledge... • Expansion based on uniform IP network with lower CapEx& OpEx • Introducing new revenue sources: • Video/Games/Applications on demand,... • IP Centrex, Contact Center,... • Interoperability between NGN and TDM network/systems

More Related