Deploy an LTE network with PortaBilling’s automated service provisioning, flexible quota management and real-time charging, and complement it with OTT voice or VoLTE.



PortaSwitch is a unified service delivery softswitch platform which includes the following components:

Service provisioning (B/OSS)

is used to configure service parameters and acts as a central repository of customer data. A SIM card inventory allows management and activation of SIM cards. Every change in B/OSS (e.g. new customer activation) is instantaneously provisioned to HSS and other network elements such as PCRF. B/OSS handles product catalog and consolidated customer balance management, provides credit card payments and top-up voucher inventory, applies recurrent charging, issues invoices, and allows staff to perform monitoring & troubleshooting.


allows real-time charging for activity such as data sessions, voice calls or SMS. PortaBilling OCS offers flexible options for quota management, allows an unlimited number of service wallets, and enables location and content-based charging.

EPC (Evolved Packet Core)

is where the actual packet switching and session management take place. It typically includes at least HSS (Home Subscriber Server), MME (Mobile Management Entity), SAE-GW and PCRF. You may use EPC from existing technology partners such as Huawei, ZTE, Alcatel-Lucent, or Adax. Alternatively, PortaBilling supports the Diameter standard for LTE/IMS authorization and charging and allows easy plugin development for HSS provisioning, so integration with a new vendor can be accomplished in just a week or two.


handles the actual radio part of the communication. Because of the level of abstraction introduced by 3GPP/IMS, you have full freedom of choice between eNodeB platforms/vendors, without any effect on B/OSS and charging.

How does it work?

  1. Roll out your radio access network (E-UTRAN) consisting of eNodeB (base-stations) to provide adequate radio coverage for the desired region.
  2. Install EPC in your data center. PortaBilling B/OSS is typically installed in the same location.
  3. Using the PortaBilling admin web GUI, import a list of your SIM cards into the SIM card inventory, and the available MSISDN into the DID inventory. Then activate real-time service provisioning in HSS and PCRF (if necessary).
  4. Create your service catalog in PortaBilling. This enables services for subscribers (such as LTE data access, Wi-Fi, VoIP, or VoLTE), assigns rating methods (e.g. charging based on the total time connected or the total data transferred) and defines auxiliary service parameters, such as the maximum allowed bandwidth during peak hours.
  5. Define your products in PortaBilling. Each product is a bundle of:
    • Prepaid “service wallets” with the ability to perform top-ups;
    • Renewable data transfer quotas (with the option to rollover unused data to the next period);
    • Usage charges (per megabyte, minute, SMS, etc.);
    • Recurring fees;
    • Additional services (e.g. OTT VoIP calling).
  6. You may also create a set of add-on products (e.g. additional 10GB of data per month), which your customers can order “à la carte” using the self-care portal.
  7. Optionally, create a network of resellers (with an unlimited number of sub-reseller levels) and distributors.
  8. Provision your customers in PortaBilling, assigning to each a SIM card and the desired product combination. The service is activated in HSS nearly instantaneously, and the customer is ready to register on the network.
  9. Once the customer session starts, SAE-GW performs real-time authorization in PortaBilling using Diameter Gy. This reserves funds/resources for the next session (e.g. 100MB of data). Once the allotted quota is depleted, another authorization will be sent. This allows multiple sessions/services (e.g. a VoIP call on top of an LTE data session) with zero risk of a balance overdraft.
  10. If the funds on a customer’s accounts are depleted, he is hotlined, i.e. redirected to the self-care portal, where his balance can be topped up.
  11. On the self-care portal, customers can check their statistics, change their service configuration, order additional add-on products, transfer funds to a service wallet, do a voucher top-up, or make payment using a credit card.
  12. At the end of the month, a PDF invoice is generated and emailed to postpaid customers. If a customer is suspended because of late payment, the service is automatically deactivated in HSS.

PortaSwitch Procinctus is a wonderful system to manage and serve our customers' billing, call detail records, and online charging. The platform's IVR (Interactive Voice Response) services will be easy for our customers to upload and use. It also offers a powerful tracing message system, Web self-care for both customers and accounts, and easy configuration of new vendors and customers.”
Fadhil Ali, VoIP and IGW Director at RT Group
> Read more about RT Group success story


web_icons_dayOptimize daily operations

  • Automatic SIM activation and customer provisioning
  • Flexible data transfer quotas with top-ups and add-ons
  • Automatic policy provisioning (QoS, bandwidth, etc.)
  • Prepaid and postpaid customer support

web_icons_enduserProvide better experience for end-user

  • Customer self-care portal
  • Self-management of quotas, top-ups and add-ons
  • Consolidated bill for all digital services
  • Detailed history of transactions/sessions

web-icons_reliabilityExcel in service reliability

  • Rigorously tested new versions
  • Default full data redundancy
  • Clustered components for high availability
  • Ultimate availability (99.999%) with Oracle RAC
  • Site redundancy and zero-downtime updates

web-icons_profitabilityIncrease profitability

  • Flexible rating options (per time, per megabyte, etc.)
  • Promotional pricing during off-peak time
  • Recurring fees and renewable quotas
  • Bundle VoIP, VoLTE, IPTV and other services

web-icons_competitionStay ahead of the competition

  • Unlimited scalability with no per-user or per-feature costs
  • High availability with 99.999% uptime
  • Open platform that is quickly and easily expandable

web-icons_increaseRapidly increase your sales volume

  • Multiple currencies and markets
  • Resellers (white-label operators)
  • Distributors
  • Cross-service promotions and discounts

Supported Features

  • Real-time charging (Diameter Gy, Ro)
  • SIM card inventory
  • Automatic service provisioning to HSS
  • Prepaid and postpaid billing
  • Real-time balance control, zero revenue leakage
  • Customer alerts (email/SMS)
  • Bundling of service with WiFi, VoIP and IPTV
  • Policies (QoS, bandwidth, etc.)
  • Fair usage policy enforcement
  • Service wallets
  • Content-based charging
  • Location-based charging
  • VoLTE
  • Renewable data quotas with optional rollover
  • Shared data/minutes plans for families
  • Voucher inventory
  • Customer self-care portal
  • Consolidated bill
  • Resellers/distributors


Contact Sales

Toll-free calls (phone & Skype)
+1 866 747 8647
Calls & faxes from abroad:
+1 604 628 2508

PortaOne, Inc.
Suite 408, 2963 Glen Drive
Coquitlam, BC, V3B 2P7

Contact to discuss your project requirements and schedule custom-tailored interactive online demo session.

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Over 60% of our 300 engineers are in the technical support services, praised as the best in industry