Skip to content
ADG LDI (Pvt.) Ltd. logo

Services

Every service a carrier needs to reach Pakistan.

Secure, carrier-class and scalable services across IP and TDM — with inbound and outbound call flows designed around quality.

International Voice Termination — ADG LDI carrier service
01

International Voice Termination

Taking voice from the originating to the final terminal, end-to-end. Our international voice termination service carries wholesale traffic from global carriers into every Pakistani mobile and fixed-line network through licensed, quality-assured routes — with secure online carrier portals that automate onboarding, CDRs and reporting.

  • Nationwide termination — mobile and fixed
  • CLI-preserving premium routes
  • SIP and TDM interconnect options
  • Automated carrier portal for CDRs, invoices and reports
Learn more — International Voice Termination
Wholesale IP Interconnection — ADG LDI carrier service
02

Wholesale IP Interconnection

Wholesale IP interconnection, transport and call completion of packet-based voice traffic. We interconnect with international carriers over secure SIP trunks, providing bilateral and unilateral traffic exchange with carrier-grade session border control.

  • Secure SIP trunking with session border controllers
  • Bilateral and unilateral traffic models
  • IP whitelisting, TLS/SRTP and IPsec options
  • Elastic capacity — scale concurrent channels on demand
Learn more — Wholesale IP Interconnection
National Long Distance Transport — ADG LDI carrier service
03

National Long Distance Transport

Our network is fully powered and secured for long-route routing across Pakistan. We transport long-distance voice nationwide, giving operators a resilient alternative path for national traffic.

  • Nationwide long-haul routing
  • Redundant paths for high availability
  • Mobile and fixed-line traffic handling
  • Capacity planning for peak periods
Learn more — National Long Distance Transport
Integrated TDM / IP Gateway — ADG LDI carrier service
04

Integrated TDM / IP Gateway

A high-speed, multi-protocol IP switch with TDM interworking lets us accept traffic in whatever format your network speaks. Our integrated IP and TDM platform bridges SS7/ISUP circuits and SIP trunks with transparent signalling and media conversion.

  • SS7/ISUP ↔ SIP / SIP-I signalling interworking
  • E1 and STM-1 TDM interfaces
  • Transcoding between narrowband and wideband codecs
  • Number normalisation and routing policies
Learn more — Integrated TDM / IP Gateway
OTT Communication Solutions — ADG LDI carrier service
05

OTT Communication Solutions

We keep you current with the whole IT infrastructure and the flexibility of over-the-top communication — balancing cost, quality of service and risk. Our OTT solutions let brands and operators offer app-based calling that breaks out legally to Pakistani networks.

  • App-to-PSTN calling to Pakistan
  • White-label OTT app options
  • APIs for calling and number services
  • Quality-adaptive codecs for mobile data networks
Learn more — OTT Communication Solutions
24/7 Carrier NOC & Support — ADG LDI carrier service
06

24/7 Carrier NOC & Support

Our Network Operations Centre watches every route, every hour. Automated carrier domains and secure online portals streamline business across cultures and time zones, while engineers respond to faults, reroute traffic and optimise quality in real time.

  • 24/7/365 monitoring of every interconnect
  • Proactive alerts on ASR, ACD, PDD and NER
  • Rapid fault isolation and trouble-ticketing
  • Fraud management and traffic anomaly detection
Learn more — 24/7 Carrier NOC & Support

How we interconnect

From first conversation to live traffic.

  1. STEP 01

    Consultation

    Share your traffic profile, destinations and quality targets with our carrier team.

  2. STEP 02

    Agreement

    Commercial terms, rate deck and interconnect agreement aligned with PTA requirements.

  3. STEP 03

    Interconnection

    SIP or TDM interconnect configured, codecs negotiated and IPs whitelisted.

  4. STEP 04

    Testing

    Structured test calls verify CLI, ASR, ACD, PDD and voice quality end-to-end.

  5. STEP 05

    Go-live & growth

    Production traffic under 24/7 NOC monitoring, with routing reviewed continuously.

Ready to route premium traffic to Pakistan?

Get our current rate sheet, interconnect requirements and a test plan from our carrier team — usually within one business day.

Request a rate sheetCall +92-42-35861543