- 0 - LARA TELECOM COMPANY Amman, Jordan Aug 2008 LARA TELECOM COMPANY LARA TELECOM COMPANY

Table Of Contents  Description of Organization and Team  LTC Current Services  Business Assessment (which are viable)  NGN Rational  New NGN Services  High Level Present & Target Network  Target Infrastructure  List of Required Components  Migration Road Map  List of steps to achieve implementation

- 2 - Description of Organization and Team Eng. Lara Denian Leader (Muneer Oubbaid)  LARA Telecom Company is the largest Fixed Network telecom services provider in the region with 6 Million Subscribers.  LTC has the largest backbone network (SDH base) offering voice services (TDM base).  LTC offers the services to the public, commercial and enterprise customers. Eng. Abdullah Al-Abdullah LTC Team Organization – TEAM#1:

- 3 - LTC Current Services Pre-Paid Services  Basic Voice Services.  Vertical Voice Services. Calling Card Services  Basic Voice Services.  Vertical Voice Services. Post-Paid Services  Basic Voice Services.  Vertical Voice Services (.  PBX Hosting.  Public.  Enterprise.  Commercial.

- 4 - The key telecommunication business in the next 10 years Service Provider Revenue Network Infrastructure Voice related Multi-media services, etc. TDM Based IP Based Increasing investment in IP networks but Voice will remain key business time Business Assessment (which are viable)

- 5 - Optimize CAPEX and OPEX while increasing the revenue streams NGN Rational

- 6 - New NGN Services #NGN ServiceProvision AsClientAssumptions 1VoIP  Single  Bundled  Packages  Public  Enterprise  Commercial  Alignment with LTC strategies to keep offering the existing services.  Staff Capacity Ready  Service growth for public is greater than 10%  Protect ARPU 2IP Centrex  Single  Enterprise  Commercial  Business Growth accelerating  Support LTC to offer new services to enterprise customers  Improve ARPU 3 Colored Ring Back Tone  Single  Bundled  Packages  Public  Commercial  Strong Demand is proven  Easy provisioning.  Content Available.  Improve ARPU

- 7 - High Level Present & Target Network Short Term Objective Current Status 2008

- 8 - Target Infrastructure Softswitch Signaling Gateway NGN-OSS/CCBS Session Border Controller Media Gateway VoIP xDSL Access Gateway Services Platform (CRBT) PE PSTN STP BB Access IP/MPLS-Core IN Services New OSS/CCBS Control New Transport New Access POTS IP-OLO SS7 SIGTRAN (M3UA) SIP-I/SIP-T H.248

- 9 - List of Required Components URP ISUP PSTN phone Portal LS DB LS NGN USDP ISUP/TUP CRBT Signaling Gateway Session Border Controller Media Gateway IP phone SIP based DescriptionComponent Element for Call Control Functions (Enable calls between PSTN/GSM and SIP/H.323 users) with network resources function (e.g. announcement, IVR …).. Softswitch (SS) Element for TDM / IP traffic conversion (Physical Interface and Control). Media Gateway (MGW) Provides IP based transport for SS7 traffic. SS7 application protocols are passed unchanged. Signaling-Gateway (SGW) Provides IP based access for NGN subscribers (XDSL). Access Gateway (AGW) Session Border Control Function for Network Security. Session Border Controller (SBC) The service platform to offer Colored Ring Back Tone for Fixed Network Subscribers. CRBT Platform Business Support Systems-CCBS for Provisioning & Billing Customer Care Business Supp CCBS EMS & NMS to provide a central management platform. Network management System (NMS) CCBS NMS / EMS

List of steps to achieve implementation (PHASE-I) 1 1 IP-MPLS  Build IP-MPLS Transport Network that fulfill the NGN Needs.  Build QoS (Customer and Business Classes)  Build IP-MPLS Transport Network that fulfill the NGN Needs.  Build QoS (Customer and Business Classes) THE FOLLOWING SHOWS THE MAIN STEPS TO IMPLEMENT THE SHORT TERM NGN SERVICES. THE LONG TERM PLAN (PHASE TWO) INCLUDES LEGACY NETWORK PHASE OUT: 2 2 NGN Core  Build Soft-switches, Gateways, Session Boarder Controller and Media Resources.  Provision of interfaces requirements to IP-MPLS.  Build Soft-switches, Gateways, Session Boarder Controller and Media Resources.  Provision of interfaces requirements to IP-MPLS. 3 3 PSTN Interface  Build PSTN interface capacity associated with Media Gateway.  Provision of interfaces requirements to NGN (MGW).  Build PSTN interface capacity associated with Media Gateway.  Provision of interfaces requirements to NGN (MGW). 4 4 NGN Access  Build IP based access gateways.  Design best practice (easy to implement) access transformation.  Build IP based access gateways.  Design best practice (easy to implement) access transformation. 5 5 Service Platform  Define services and requirements.  Build Service Platform (CRBT).  Define services and requirements.  Build Service Platform (CRBT). 6 6 OSS / CCBS  Upgrade NMS / OSS and Deploy NGOSS  Provide NGN-CCBS (for Billing / Provisioning)  Upgrade NMS / OSS and Deploy NGOSS  Provide NGN-CCBS (for Billing / Provisioning)

Migration Road Map

List of steps to achieve implementation (PHASE-I) – 1/2

List of steps to achieve implementation (PHASE-I) – 2/2

THANK YOU