Press Release

Role of AAA in 5G and the IoT Ecosystem

Role of AAA in 5G and the IoT Ecosystem

Role of AAA in 5G and the IoT Ecosystem

 

24th of June 2020

 

 

 

Evolution of the Mobile Network

According to a report from the GSMA, the number of fifth-generation (5G) users worldwide is expected to reach 1.4 billion by 2025, which is 15 percent of the global total. 5G means a significant upgrade from the last generation of mobile networks. With its higher bandwidth, low-latency, and virtualization capabilities, it has unleashed a massive IoT ecosystem, and this is expected to rapidly boost the number of devices and users on the data network, making proper IT planning imperative. As the mobile network evolves, the AAA will play a key role in acting as a bridge between devices and networks, ensuring operators are able to maximize ROI on their 5G investment.

AAA Evolution

AAA is an important service and policy control framework, enabling CSPs to control how their subscribers access and consume data services over WiFi, FTTx, 5G, and other IP-based broadband networks. It touches a number of areas within the core network and back office, from security and provisioning to billing and, most significantly, customer experience.

Over a decade ago, the core functions of AAA were in line with dialup and, later on, DSL internet networks. Today, the ever-increasing need for improving customer experience, along with rapid growth in subscriber numbers and data usage, has placed new demands on AAA functionalities.

Diameter – the next-gen industry-standard protocol used to exchange authentication, authorization, and accounting information in LTE and IP Multimedia Systems (IMS) networks – provides a generic framework for exchanging AAA messages and defines a standard set of AAA request-and-response commands and attributes. Having evolved from RADIUS, it provides more reliable, secure, and flexible transport mechanisms for mobile data networks. It is used by LTE and IMS network functions, including the Policy and Charging Rules Function (PCRF), Home Subscriber Server (HSS), and Online Charging System (OCS) elements.

In modern networks where CSPs deliver services across multiple access networks such as fixed-mobile convergence (WiFi and mobile), the broadband network requires seamless user experience while accessing services. Within broadband networks, CSPs may have multiple types of network elements acting as service delivery points and policy enforcement points. In wireless networks such as 5G, the technology goal is to expand service capabilities in various industries using high-speed mobile broadband, Internet of Things (IoT), and virtualization by embracing key technologies like RESTful APIs. This ensures optimum performance, stateless and secured network functions (NFs), and a high level of quality of service (QoS) in the 5G Service Based Architecture (SBA).

The 5G SBA’s modular framework comprises components such as AuSF (Authentication Server Function), NEF (Network Exposure Function), NRF (NF Repository Function), PCF (Policy Control Function), NSSF (Network Slice Selection Function), and UDM (Unified Data Management), allowing deployment of diverse network services and applications. A robust AAA (like Alepo’s) facilitates seamless authentication for 5G network services, including authenticating and authorizing device access:

  • To enterprise slices by integrating with an enterprise AAA server
  • From non-3GPP networks such as WiFi and broadband

Top Ways AAA Can Help Telcos

Secure Access Control

The AAA server manages user profiles, holds access credentials, device identifiers, access policies, and so on. This helps enable various access control mechanisms such as barring access for blacklisted devices, allowing limited or walled-garden access. AAA helps implement corporate access control, allowing specific devices to offer connectivity to corporate network resources.

Revenue via Service Differentiation

AAA helps manage access profiles, data caps, time limits, and more, helping launch different bandwidth plans and implement data caps that are integral to driving revenue in broadband networks. Real-time usage monitoring helps control revenue leaks.

M2M/IoT Connectivity Management

Serving an important role in managing device connectivity for M2M or IoT networks, AAA holds device-specific network parameters that allow access to a specific enterprise network. It collects usage or event details from the network and helps identify device cell location and device online status, handles usage alerts, and pushes CDRs to the billing system to charge network usage.

Enhance Customer Experience

AAA helps push changes in service parameters and policies to different subscribers without disconnecting or resetting their connections. Operators can offer better customer experience through seamless session updates whenever a customer:

  • Purchases a turbo boost bandwidth speed
  • Surpasses their fair usage policies
  • Refills balance for a prepaid account

Monitor Usage and Notifications

While monitoring usage and notifications, AAA supports enforcement of fair usage policies on reaching the defined time- and volume-based cap. It also helps standardize customer experience based on usage levels.

Monetize WiFi Access

AAA assists businesses to unlock a new revenue stream using the WiFi hotspot business model. The AAA server helps:

  • Access time- and data-based passes
  • Enable location-based services and offers
  • Allow dynamic redirection to customized captive portals

Role of AAA in 5G-IoT Ecosystem

Authenticating Slice Access

5G and network slicing are often concurrently used, though network slicing is an architectural component that helps operators design and customize different slices that run on a common physical interface. Network slicing supports a multitude of use cases and new services through 5G and also establishes multi-vendor and multi-tenant network models using shared infrastructure. According to ABI Research, network slicing creates approximately US $66 billion additional value for telecom companies.

When a device requests connectivity for a specific slice, besides 5G network authentication, the enterprise or tenant may also want to authenticate the device. This is handled by AAA, which holds the profiles of devices that can connect to the enterprise slice.

5G Slice Authenication

5G Slice Authentication

 

Authorizing Data Connectivity

As a device attempts to connect an enterprise data network, such as a mobile device that accesses streaming services, or a drone camera trying to upload images to the data center, the enterprise or tenant may want to check the device requesting connectivity and restrict access to the network resource to certain devices. AAA authenticates the device, checks whether it is authorized to access the resource, and then provides the connection parameters such as IP address and QoS for data connectivity.

5G Slice Authenication

Authorizing Data Network Connectivity

 

Multi-Service Access

Enterprise AAA plays a key role in connecting and authenticating devices to an enterprise network (slice), authorizing connectivity from non-LTE/5G networks such as WiFi and broadband. When the device tries to connect to 5G networks from non-LTE/5G networks such as WiFi, broadband, AAA plays an important role in authenticating the device, authorizing connectivity to the 5G core network function to allow seamless connectivity for mobile devices from non-5G networks.

5G Slice Authenication

Device Access From Non-3GPP Networks

 

Popular 5G-IoT Use Cases

Smart City

5G rollout will not only deliver high-speed connectivity globally but will facilitate the ability to handle massive network connections and unlock new life-enhancing services. Smart cities will integrate devices over 5G networks to build an intelligent city with smart traffic, smart homes, parking, waste management, public safety, and smart utility facilities. Coupled with enterprise IoT, AI, AR, and VR, 5G will offer maximum potential for service innovations in building smart cities, including use cases (slices) such as healthcare, drone, education, energy, and more. Additionally, use cases like connected vehicles, high streaming voice, and video transmission from crime sites, air pollution monitoring, and surgeries using AR and VR will further enhance lives.

Entertainment and Gaming

In both the entertainment and gaming fields, IoT solutions have played a major role in helping track emerging trends and consumer tastes in entertainment and giving users highly immersive gaming experiences. IoT caters to the entertainment industry’s three major needs: strong knowledge of the latest trends and user preferences, creating immersive content, and targeted ad campaigns. Today, users enjoy a whole new level of user-engaging visual content and gaming procedures with features such as:

  • Visible texts in the screenplay of video games
  • High-level 3D and reporting models
  • Content productions via AR and VR approach

Smart Home and Smart Building

IoT, combined with 5G-enabled tools and technologies, brings more control and efficiency to intelligent buildings and at home. These tools help control the connected home, comprising appliances, lighting, entertainment, safety, security, HVAC, temperature, energy management, and more from smart devices like smartphones, tablets, or laptops over the WiFi network. Smart home solutions leverage connected and automated homes by enabling users to centrally manage all devices from one location and provide device-specific instructions at just one click. IoT-enabled or smart buildings with AI-driven analytics help restructure key aspects of commercial buildings: construction, habitation, and maintenance enhancing the quality of life of occupants and staff. Building automation 2.0 covers smart building solutions covering space management, asset management, cleanliness and hygiene management, and environmental monitoring.

Smart Manufacturing

5G gives manufacturers and telecom operators the greatest opportunity to collaborate and build smart manufacturing units. By truly exploiting automation, artificial intelligence, and industrial IoT (IIoT), manufacturers can change the game of their business and discover innovative ways to adopt industry 4.0 practices. 5G RAN, network slicing, cloud infrastructure, and real-time data collection through AI build a strong vision of fully connected and automated factories. Having broader access to greater amounts of data, this use case revolutionizes the production capabilities of the manufacturing units by enabling manufacturers to generate meaningful data, which can be further used to enhance digitalization, create new revenue streams, identify operational obstacles, optimize industrial processes, and save manufacturing costs. Smart manufacturing has the maximum scope to transform businesses with complex device communications and stringent, costly, time-consuming manual processes.

Steps To Create A Winning Deployment

Virtualization

Virtualization plays an important role in any product deployment as it helps automate product delivery by using the latest NFV technologies. It helps enhance performance as it monitors network resources and can scale and heal automatically. Virtualizing the core network can also bring the benefit of network slicing and customized use cases such as smart cities, autonomous vehicles, entertainment, gaming, and remote healthcare. This helps build networks that boost performance, capacity, latency, security, reliability, and coverage of the application developed.

Open Standards

Standardization like 3GPP and REST APIs are the foundation on which different products and services are developed. They bridge the gap between work processes and deliverables to ensure performance and interoperability across the mobile supply chain. This helps eliminate vendor lock-in as it is always possible to get another vendor to deploy a solution that meets industry standards.

AAA Transformation

AAA Transformation helps CSPs streamline processes and reduce all of their ownership costs. With support for all access technologies, it equips them with a single platform to deliver AAA needs across broadband, mobile, WiFi, and M2M/IoT segments. Operators can boost performance and security by integrating multivendor legacy AAA deployments into a centralized cloud environment.

Digital BSS

A digital BSS stack helps CSPs deliver digital-first customer experience and automate business processes in both 5G and IoT deployments by upgrading their legacy BSS with a new 5G-ready stack. A modular BSS delivers a complete digital transformation that helps greenfield operators with full-stack deployment and replaces legacy systems that operate in a phased approach.

Conclusion

A high-performance and robust AAA integrated with 5G and IoT networks can be used for multiple use cases across various industrial sectors. It helps provide cost-saving network optimizations for end-to-end business processes. Advanced virtualized AAA solutions, combined with system integrations and data migration solutions, will deploy market-leading and cost-efficient services without affecting the current system or customer experience.

Rajesh Mhapankar

Rajesh Mhapankar

Director, Innovations

A seasoned professional, technologist, innovator, and telecom expert. With over 20 years of experience in the software industry, Rajesh brings a strong track record of accelerating product innovations and development at Alepo. He supports the company’s mission-critical BSS/OSS projects in LTE, WiFi and broadband networks, including core policy, charging, and control elements.

How to tackle NFV AAA deployment challenges

How to tackle NFV AAA deployment challenges

How to tackle NFV AAA deployment challenges

 

12th of June 2020

 

 

 

Network Function Virtualization (NFV) helps service providers transform deployment and operational processes. The maturing of NFV means that AAA can now be deployed virtually – a game-changer that optimizes resource utilization and network operations. From our experience in deploying virtualized AAA (vAAA), we’ve noticed there are some frequently occurring challenges. The good news is, we’ve also identified how to address them.

First things first: the most important thing about NFV

Conventional hardware infrastructure deployments mean the installation of application-specific servers or appliances on the customer’s premises. Network Function Virtualization (NFV) technology introduces a well-defined cloud architecture that eliminates the bind between application and physical server by virtualizing network services.

Deploying virtualized network functions (VNFs) reduces the need to maintain vendor-specific or customized physical infrastructure. Applications can now be deployed on standardized and shared infrastructure, significantly reducing operational costs and making it faster to implement.

What objectives do NFV-based deployments meet?

Important outcomes that make NFV software-defined networking (NFV SDN) increasingly valuable include reduced complexity of networks, faster services, and lowered dependence on expensive physical storage. Further, NFV-based deployments aim to maintain a standard-based infrastructure shared by all VNF vendors, keeping OPEX and CAPEX low. Its core objectives include:

Efficiency

The NFV platform must have availability-adjusted NF SLAs that are identical to SLAs offered with dedicated services, specifying, for instance, the average delay, bandwidth, and availability of all services provided to the subscribers. To ensure SLA compliance, it needs to closely track network performance and dynamically adjust resources.

Scalability

The NFV platform should support a large number of VNFs and scale as traffic volumes and application usage increase. The ability to deliver a variety of NFs per subscriber could lead to the creation of new services, opening new ways for operators to monetize their networks.

Reliability

The NFV platform must comply with reliability requirements to offer high service availability, which is defined as end-to-end service availability including end-to-end service elements (VNF and infrastructure components).

How to overcome challenges in NFV AAA (vAAA) deployments

Let’s take a look at the top six NFV implementation challenges and the ideal solutions we’ve developed to address them.

ChallengeSolution
Configuration management

Managing file-based configurations for AAA nodes becomes complex and error-prone when each AAA node runs with its own copy of the configuration and requires syncing as nodes are dynamically added or removed.
Centralized configuration management

This helps manage the configuration changes (scripts or license files) through a web-based configuration portal, allowing changes to every AAA node in real-time. Alternatively, all configurations can be held in a centralized configuration database.
Lack of compatibility for VNF management interfaces

Many NFV infrastructure (NFVi) vendors require a custom interface for VNF management than standard-based, making them incompatible with other vendors.
Flexible VNF management

Selecting AAA vendors that offer flexible VNF management interfaces based on ETSI-compatible interfaces or custom interfaces based on NFVi instances is ideal to expedite deployment.
Vendor-specific user access management systems

Different vendors have their own access management system for their applications. This adds to operational overheads as user logins and access permissions are maintained in multiple systems.
Centralized access management


A centralized user access management system for all vendor applications eases operations, improves control over access controllers, and enhances application security.
Impact of session cache synchronization

In NFV deployment, each AAA node is dynamically added or removed based on traffic needs. This requires each node to replicate the session cache to other nodes, increasing complexity and introducing errors.
Stateless AAA

It is important to externalize application states and stores session contexts in a centralized database that can be shared across all AAA nodes. A stateless AAA ensures any node can process an ongoing user session request previously handled by another node and that simplifies dynamic scaling without having to worry about session cache synchronization.
Low variety of load balancers

For virtualized AAA deployment, load balancers are needed to distribute signaling traffic across multiple AAA nodes. In the NFVi environment, very few software-based load balancers support RADIUS/UDP messages.
In-built load balancer

Software-based load balancer VNFs are part of new-generation vAAA solutions and this helps implement RADIUS/UDP as well as HTTP traffic load-balancing.
Common network interface for all network traffic

AAA deployed with a common network interface for handling applications and database traffic leads to security concerns and also prevents resource optimization based on traffic type.
Multiple networks for different traffic

Separate network interfaces address key security challenges and optimize network resources. Each AAA node has multiple virtual network interfaces to handle different data traffic, applications, and database, making it more secure and scalable.

Conclusion

NFV reduces dependence on dedicated infrastructure. As a result, a vAAA solution enables significant customization and scalability that cuts across the operator’s entire network framework. Operators can, therefore, earn additional revenue without investing in any new hardware.

One of just a handful in the market, Alepo’s NFV- and 5G-compliant virtualized AAA (vAAA) can be deployed in any NFVi environment according to ETSI standards. Manage the entire AAA VNF life cycle with Alepo using its specific Virtual Network Function (sVNF), or integrate with a generic Virtual Network Function (gVNF) from any NFVi vendor. The carrier-grade 3GPP AAA is designed to optimize mobile, WiFi, and fixed network performance. Equipped with a proven and scalable integration framework, it optimizes scalability and resource utilization through orchestration. It can be rapidly deployed and offers quick insights into the way IP data services are accessed and consumed.

Rajesh Mhapankar

Rajesh Mhapankar

Director, Innovations

A seasoned professional, technologist, innovator, and telecom expert. With over 20 years of experience in the software industry, Rajesh brings a strong track record of accelerating product innovations and development at Alepo. He supports the company’s mission-critical BSS/OSS projects in LTE, WiFi and broadband networks, including core policy, charging, and control elements.

Top 5 ways telcos can adapt to the virtual cultural shift

Top 5 ways telcos can adapt to the virtual cultural shift

Top 5 ways telcos can adapt to the virtual cultural shift

 

5th of May 2020

 

 

 

Telecommunications today is more essential than ever. Data and mobility have taken on a pivotal role across sectors like healthcare, education, transportation, smart cities, oil and gas, utilities, and more. Now, there is unprecedented demand on networks with cultural shifts due to the pandemic. Given the unpredictability of the future, and with many companies considering the possibility of permanently adopting remote work, the focus is directed to network contingency plans. One thing is clear: service providers with digitally advanced systems will adapt more easily to this cultural shift. And to enhance their systems, these are the top five factors they need to focus on:

Maintain high-performing and scalable networks

More people around the world are working from home due to lockdowns, and those isolating and in quarantine are spending more time on high-bandwidth streaming services such as Netflix, Youtube, and other entertainment channels, further increasing the network load. To serve this surge in demand and long-term cultural shift, telcos must invest in robust AAA infrastructure that is highly available, scalable, and stateless. Operators facing network challenges can transform AAA seamlessly and virtually, ensuring zero impact on their existing IT systems and integrations.

Automate workflows and processes

As their customers do more from home, telcos should also aim to reduce manual and in-person touchpoints. An advanced digital business support systems (BSS) stack helps automate business processes, including complex and repetitive tasks, freeing up network resources, and minimizing errors. Telcos can create, launch, deliver, and manage communications services entirely through a digital-first customer experience, keeping them ahead of the competition. Operators can introduce innovative plans, bonus policies, cashbacks, and targeted offers on-the-fly as the market evolves. Increased digitalization and personalization keeps customers engaged and loyal to the brand.

Digital transformation facilitates rapid implementation and customization as it possesses the following features:

  • Cloud-native services
  • Open APIs and standardized workflows
  • Automated provisioning, fulfillment, testing, chatbots
  • Microservice architecture

In addition, better internal processes and automated workflows mean higher productivity and efficiency in interacting with customers and vendors, while maintaining high operational excellence.

Deliver a digitally-advanced experience

It is crucial for telcos to adopt a digital-first approach to their business, not only because the majority of young consumers prefer interacting with brands through smartphones or online, but long-term cultural shifts due to the pandemic demand a rapid change to conducting business and serving customers virtually.

For example, customers prefer visual assistance to solve their problems. Vodafone has capitalized on this and uses the power of video to relieve the burden on their call centers that used to receive a staggering 5.2 million calls for technical assistance per year. They are now able to resolve customer issues remotely using AI and AR, helping their agents interpret and visually guide the customer, resulting in faster and more accurate problem resolution.

The main areas of focus for digitalization include:

  • Shift in-store customer experience to a digital channel
  • Reduce physical contact through virtual troubleshooting
  • Automate customer touchpoints to improve customer experience
  • Have IT systems that can support the cultural shift

Provide omnichannel support

With an increasing number of digital channels and a growing focus on customer experience, operators need to adopt an omnichannel strategy to keep pace with the expectations of customers. And its applications are two-fold.

For one, omnichannel engagement options extend a seamless, consistent, and unified shopping experience to customers across all touchpoints, whether they are shopping on the operator’s portal or through an online marketplace, physical stores, product catalogs, social media platforms, or chatbots.

Second, omnichannel self-care plays a significant role in the operator’s customer experience strategy, helping customers to play an active role in managing their accounts. Customers can manage their plans and services, create friends and family groups for special calling rates, and control data usage. The added transparency and increased ability to monitor accounts improves customer satisfaction and helps build trust. Automated and intelligent interactions through the web, mobile, and multiple social media channels further enhance the digital experience and empower customers with:

  • Automated digital onboarding
  • Simplified purchases
  • Automated support
  • Multiple payment modes
  • Swift complaint redressal
  • AGifting options
  • Parental controls

Move to SaaS to relieve IT

With the long-term shift to working virtually, a huge strain is put on a company’s IT infrastructure. SaaS software can relieve a huge burden on the IT infrastructure and ensure connectivity and reliability. One of the top priorities for all service providers must be shifting their infrastructure to the cloud because it lets them focus on digitization opportunities with limited investment. SaaS BSS architecture provides the telco with advanced modules, preconfigured fixed and mobile broadband plans, and 24x7 managed service operations, while a dedicated customer success manager ensures faster return on investment and reduced time-to-market. It also helps with reduced expenditure on hardware, infrastructure, maintenance, and more. The SaaS solution helps operators rapidly transform and adapt their business to modern technology trends that facilitate back-office process automation and digitize customer experience for their staff and subscribers.

Conclusion

To capitalize on cultural shifts and surging demand in data, telecom providers need to concentrate on a digital makeover, either as a complete network overhaul or a phased digital transformation. This includes not just offering better network capabilities but also implementing innovative tools and strategies to enable process automation and enhanced customer experience. Service providers must consider investing in digital technologies to build next-gen offerings and streamline business and IT operations, using SaaS software and agile methodologies to analyze and understand overall market demands, business requirements, customer data, and real-time delivery needs. It’s certain there is opportunity for companies to evolve in these challenging times.

Anand Ramani

Anand Ramani

Director R&D

A senior professional with more than 20 years of experience in the telecom BSS domain, Anand is passionate about adapting newer technologies and building digital products. He heads the company’s R&D activities for core products such as Digital BSS, WiFi, and AAA.

Saudi Telecom Partners with Alepo to Modernize STC’s Core DSL Network

Saudi Telecom recently selected Alepo to enhance its legacy DSL core infrastructure via Alepo’s high-performance AAA server, Service Enabler, and Policy Framework, resulting in a three fold increase in AAA performance capacity and ten fold increase in system response time.

Austin, TX, March 22, 2013—Alepo, a leading provider of control plane & business management solutions for next generation services, announced today its partnership with Saudi Telecom to modernize its existing core DSL network in order to reduce system lag time while increasing subscriber capacity and allowing new products and services to be introduced to the market immediately, without impact on existing services or the customer experience.

After a rigorous selection process, Alepo was chosen to help STC respond to their growing subscriber base through the implementation of Alepo’s high-performance AAA server and policy framework, coupled with its award-winning OSS/BSS framework, Service Enabler. Alepo’s rich library of APIs was also employed for seamless integration with a network of legacy systems.

Since the implementation of Alepo’s solution, STC has reported a three-fold increase in AAA performance capacity, ensuring a solution built for growth. System response time has increased ten fold due to Alepo’s high-performance provisioning APIs. The system upgrade was completed with no customer disturbances and with no reported data errors.

“With Alepo’s comprehensive solution, STC has gained the speed, agility and flexibility to deliver new, innovative services faster and to meet our customers’ evolving needs,” stated Turki Mohammed Al-Badri, Billing Section Manager at STC.

“STC’s commitment to providing unparalleled service to customers, especially in times of growth and change, presented us with an opportunity to showcase our own commitment to helping service providers respond to an ever-evolving marketplace with flexible and high-performance solutions,” stated Brandon Johnson, Director of Operations at Alepo.

About Saudi Telecom

STC (Saudi Telecom) is the leading national telecommunications services provider in the Kingdom of Saudi Arabia. STC provides four key services: Home services which include PSTN, broadband DSL, Personal services which include mobile telephone services and value added services, Enterprise services which provide advanced business data solutions to enterprises and Wholesale services that provide network services to other local operators. In the recent years STC grew beyond its local borders and went global forming a network of business and investments in various Gulf countries, Asia, and Africa. The group is present in Kuwait, Bahrain, India, Indonesia, Malaysia, Turkey, and South Africa enabling it to provide services to a bigger customer base and increasing its total number of customers externally by studying and evaluating investment opportunities. For more information, visit STC on the Internet: http://www.stc.com.sa/

About Alepo

Cielux Partners with Alepo to Roll Out a 4G Customer Experience in Africa

Austin, TX, October 10, 2012 – Alepo, a leading provider of network and IT solutions for next telecommunications service providers, announced today that its longstanding customer, Cielux Telecom, has successfully upgraded to Alepo Service Enabler (SE) 8.1, the latest version of Alepo’s signature BSS / OSS framework. The upgrade supports Cielux’s ongoing effort to rollout convergent 4G services across the Democratic Republic of the Congo (DRC).

With Alepo SE, Cielux is able to optimize the delivery of high-speed, 4G data services on its nationwide mobile broadband network, the first and only of its kind in DRC. Cielux will leverage SE’s convergent charging capabilities to create differentiated, tiered services, offering usage-based prepaid and postpaid plans to new and existing residential and business customers.

“Cielux is committed to the advancement of high-speed mobile broadband and keeping pace with the latest technology and developments to exceed the customers’ expectations within the Democratic Republic of the Congo (DRC) at an affordable price. Thanks to Alepo’s continual innovation and expertise in 4G core infrastructure, we are able to make that commitment a reality,” said Ashwini Kumar Gogoi, Cielux Executive Director, COO & CFO. Gogoi added, “With Alepo SE’s built-in flexibility, we are able to deliver all of INET’s customer-centric service plans to a single device with a single online click, making Alepo SE incredibly user-friendly for business-to-consumer transactions.”

The upgrade to Alepo SE 8.1 furnishes Cielux with advanced capabilities that work to enhance the customer experience. With Alepo SE’s intuitive, web-2.0 Subscriber Portal, customers can access real-time account information, top up and refill accounts via prepaid cards, and more. An automated messaging system allows Cielux to easily send real-time customer notifications and balance alerts via e-mail and SMS. And, the added policy control functionality of Alepo’s PCRF Lite extends the solution to enable Cielux to upgrade or downgrade bandwidth in real time and to hotline users upon expiration or zero balance to a customized captive portal. Most importantly, the upgrade process did not interrupt or jeopardize Cielux’s existing services.

“On an evolutionary path to 4G convergent services, service providers can leverage the advanced capabilities of carrier-grade solutions like Service Enabler that work to enhance the customer experience across legacy and next generation networks and services, seamlessly and cost-effectively,” said Jonathan Garini, Alepo Vice President of Products. “Alepo is proud to continue to support Cielux as the company seizes new opportunities to advance its network and to distinguish itself through superior customer experience.”

About Cielux Telecom

Founded in 2003, Cielux Telecom is now one of the largest ISP in DRC, combining know-how and technical infrastructure to offer best-in-class products and solutions. In July 2009, Cielux started its operations with triple-play services: Data, VoIP, and Video based on fixed WiMAX technology IEEE802.16d on local loop in 3.5 GHz licensed frequency. With its own VSAT Hubs, ISP, and Microwave license, Cielux was able to set up a carrier-class core network infrastructure across DRC. In July 2012, Cielux launched its high-speed mobile 4G data services based on IEEE802.16e technology in 2.5 GHz licensed frequency in Kinshasa under the brand INET. Cielux is proud to have generated a good customer base, including many renowned corporate customers to date in just 3 months after launch. Cielux will be expanding its operations to all major cities of DRC early next year. This will pave the way for whole DRC to experience the next generation high-speed mobile broadband services.

About Alepo

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