Close Menu
TechCentralTechCentral

    Subscribe to the newsletter

    Get the best South African technology news and analysis delivered to your e-mail inbox every morning.

    Facebook X (Twitter) YouTube LinkedIn
    WhatsApp Facebook X (Twitter) LinkedIn YouTube
    TechCentralTechCentral
    • News
      Gaping holes in South African government cyber defences

      Gaping holes in South African government cyber defences

      2 April 2026
      EV charging start-up Charge bypasses JSE for token-based raise - Joubert Roux

      EV charging start-up Charge bypasses JSE for token-based raise

      2 April 2026
      Ring, reject, repeat: South Africa's spam call crisis

      Ring, reject, repeat: South Africa’s spam call crisis

      2 April 2026
      Four astronauts begin humanity's return to the moon - Artemis II

      Four astronauts begin humanity’s return to the moon

      2 April 2026
      Sars to give every taxpayer a digital identity in sweeping tech overhaul

      Sars to give every taxpayer a digital identity in sweeping tech overhaul

      1 April 2026
    • World
      Amazon in talks to buy satellite operator Globalstar

      Amazon in talks to buy satellite operator Globalstar

      2 April 2026

      Apple plans to open Siri to rival AI services

      27 March 2026
      It's official: ads are coming to ChatGPT

      It’s official: ads are coming to ChatGPT

      23 March 2026
      Mystery Chinese AI model revealed to be Xiaomi's

      Mystery Chinese AI model revealed to be Xiaomi’s

      19 March 2026
      A mystery AI model has developers buzzing

      A mystery AI model has developers buzzing

      18 March 2026
    • In-depth
      The R18-billion tech giant hiding in plain sight - Jens Montanana

      The R16-billion tech giant hiding in plain sight

      26 March 2026
      The last generation of coders

      The last generation of coders

      18 February 2026
      Sentech is in dire straits

      Sentech is in dire straits

      10 February 2026
      How liberalisation is rewiring South Africa's power sector

      How liberalisation is rewiring South Africa’s power sector

      21 January 2026
      The top-performing South African tech shares of 2025

      The top-performing South African tech shares of 2025

      12 January 2026
    • TCS
      TCS | MTN's Divysh Joshi on the strategy behind Pi - Divyesh Joshi

      TCS | MTN’s Divyesh Joshi on the strategy behind Pi

      1 April 2026
      Anoosh Rooplal

      TCS | Anoosh Rooplal on the Post Office’s last stand

      27 March 2026
      Meet the CIO | HealthBridge CTO Anton Fatti on the future of digital health

      Meet the CIO | Healthbridge CTO Anton Fatti on the future of digital health

      23 March 2026
      TCS+ | Arctic Wolf unpacks the evolving threat landscape for SA businesses - Clare Loveridge and Jason Oehley

      TCS+ | Arctic Wolf unpacks the evolving threat landscape for SA businesses

      19 March 2026
      TCS+ | Vox Kiwi: a wireless solution promising a fibre-like experience - Theo van Zyl

      TCS+ | Vox Kiwi: a wireless solution promising a fibre-like experience

      13 March 2026
    • Opinion
      The conflict of interest at the heart of PayShap's slow adoption - Cheslyn Jacobs

      The conflict of interest at the heart of PayShap’s slow adoption

      26 March 2026
      South Africa's energy future hinges on getting wheeling right - Aishah Gire

      South Africa’s energy future hinges on getting wheeling right

      10 March 2026
      Hold the doom: the case for a South African comeback - Duncan McLeod

      Apple just dropped a bomb on the Windows world

      5 March 2026
      VC's centre of gravity is shifting - and South Africa is in the frame - Alison Collier

      VC’s centre of gravity is shifting – and South Africa is in the frame

      3 March 2026
      Hold the doom: the case for a South African comeback - Duncan McLeod

      Hold the doom: the case for a South African comeback

      26 February 2026
    • Company Hubs
      • 1Stream
      • Africa Data Centres
      • AfriGIS
      • Altron Digital Business
      • Altron Document Solutions
      • Altron Group
      • Arctic Wolf
      • Ascent Technology
      • AvertITD
      • BBD
      • Braintree
      • CallMiner
      • CambriLearn
      • CYBER1 Solutions
      • Digicloud Africa
      • Digimune
      • Domains.co.za
      • ESET
      • Euphoria Telecom
      • HOSTAFRICA
      • Incredible Business
      • iONLINE
      • IQbusiness
      • Iris Network Systems
      • Kaspersky
      • LSD Open
      • Mitel
      • NEC XON
      • Netstar
      • Network Platforms
      • Next DLP
      • Ovations
      • Paracon
      • Paratus
      • Q-KON
      • SevenC
      • SkyWire
      • Solid8 Technologies
      • Telit Cinterion
      • Telviva
      • Tenable
      • Vertiv
      • Videri Digital
      • Vodacom Business
      • Wipro
      • Workday
      • XLink
    • Sections
      • AI and machine learning
      • Banking
      • Broadcasting and Media
      • Cloud services
      • Contact centres and CX
      • Cryptocurrencies
      • Education and skills
      • Electronics and hardware
      • Energy and sustainability
      • Enterprise software
      • Financial services
      • HealthTech
      • Information security
      • Internet and connectivity
      • Internet of Things
      • Investment
      • IT services
      • Lifestyle
      • Motoring
      • Policy and regulation
      • Public sector
      • Retail and e-commerce
      • Satellite communications
      • Science
      • SMEs and start-ups
      • Social media
      • Talent and leadership
      • Telecoms
    • Events
    • Advertise
    TechCentralTechCentral
    Home » In-depth » To cap, or not to cap, that is the question

    To cap, or not to cap, that is the question

    By Editor24 March 2011
    Twitter LinkedIn Facebook WhatsApp Email Telegram Copy Link
    News Alerts
    WhatsApp
    MWeb CEO Rudi Jansen says the uncapped broadband model is sustainable

    A year ago, SA’s first real uncapped broadband products arrived in the retail consumer market, shaking up the industry. At the time, the products faced both praise and criticism and questions were raised about their ability to succeed.

    Now questions are again being asked about the model as the giants of the US telecommunications industry begin introducing capped, or metered, products for the first time.

    Leader in the space was MWeb, which stunned the Internet industry with a relatively affordable offering that quickly came under fire for supposedly being unsustainable. Despite that, MWeb has grown a large base of customers using its uncapped service with many Internet service providers — the noteable exception was Telkom — following suit.

    MWeb CEO Rudi Jansen is adamant its uncapped products are sustainable, even though other providers have said it is hard to make a profit from uncapped products. Just a year after SA began to embrace the uncapped model for broadband, US Internet providers have started backtracking on the uncapped model and are introducing large-cap offerings with cheap top-up options instead.

    Last week, The Economist editorialised about moves by AT&T and Comcast to introduce capping in the wake of the rapid rise of Internet video downloads and online media streaming. AT&T has decided to cap its users monthly at between 150GB and 250GB limits depending on whether customers use copper or fibre access methods, and will charge $10 for every 50GB of data after that. Comcast is already capping at 250GB.

    “Providers claim congestion, capacity limits, and other woes that are supposed to cajole the Federal Communications Commission [the US telecoms regulator] to limit its intervention, and keep lawmakers away,” The Economist says.

    Afrihost CEO Gian Visser

    But the British business magazine says the root of the problem is Internet video. Suddenly, with services such as Apple’s Internet TV, Hulu and Netflix, users are pulling and pushing high-resolution video across the networks, and it’s the content companies, not the network providers that are cashing in on advertising revenues.

    “The use of caps allows providers to dish out bandwidth with one hand and take it away with the other,” says The Economist.

    The decision by US service providers to introduce capping has stunned US consumers, and raised fresh questions about whether their SA peers have made the right choice to go the uncapped route.

    Jansen says the uncapped model is working well for MWeb, and although there has been an increase in the video content downloaded on its network, he says SA is still unlikely to follow the US in reverting to a capped model.

    “Perhaps it was a good thing that SA was behind the international curve, because we could develop our model to make sure it was profitable by learning from their mistakes,” says Jansen.

    US customers have known only uncapped and unshaped Internet access. SA uncapped offerings are almost all shaped to prevent bandwidth intensive peer-to-peer downloads on the networks. Shaping involves curtailing certain types of traffic and prioritising other types.

    Jansen says US providers also may have not priced their products correctly when they started out, given that the fast rise in video content online was probably not expected.

    But Internet Solutions MD Derek Wilcocks says there may be another reason wireless and wireline providers in the US are turning their backs on the uncapped model. “Voice tariffs in the US have reduced dramatically over the years and, where the providers used to be able to cross-subsidise for the cost of data, they can’t anymore. I don’t think they anticipated how much data they would have to field on their networks.”

    Wilcocks says the US has witnessed a dramatic rise in fixed-mobile convergence and an increase in voice minutes carried over data connections. “You have seen a surge in the likes of Skype and companies such as Google and Microsoft entering the voice-over-Internet Protocol (VoIP) market,” he says.

    Internet Solutions MD Derek Wilcocks

    SA has not yet witnessed a similar take-up of VoIP, although that is changing with many least-cost routing companies starting to push their customers in that direction.

    Wilcocks estimates the total VoIP market in SA accounts for about R1bn of the total R80bn generated by telecoms companies. Least-cost routing, where companies route calls over the cheapest networks for their clients, accounts for about R5bn.

    He says in the SA market, tight regulatory controls and the fact that even VoIP providers still have to terminate their calls on a fixed or mobile network, means local operators are not yet too concerned about their networks becoming a “dumb pipe” over which third parties provide services at better margins.

    He says few of the troubles plaguing the US market are a worry in SA, and uncapped offerings here still make sense, but only on the consumer side. “Uncapped business users are realising what shaping means, but for the consumer it doesn’t matter how long a video takes to download,” he says.

    Afrihost CEO Gian Visser says providing an uncapped offering is exceptionally hard in SA, and making a profit is not easy. He says if SA providers hope to avoid the same fate as their US counterparts, Telkom needs to come to the party.

    Telkom controls the fixed-line broadband digital subscriber line (DSL) network in SA, though this may change before the end of the year when Telkom’s copper to homes is opened up to rivals.

    At the moment, SA Internet service providers have to buy what is known as Internet Protocol Connect (IPC) from Telkom to sell bandwidth over DSL. It is estimated that the IPC cost represents about 50% of the cost consumers pay for bandwidth that doesn’t come directly from Telkom. When one considers that companies like Afrihost still have to pay for international capacity, marketing costs, salaries and other sundries, the cost of providing an uncapped offering becomes less feasible.

    Visser says companies such as Afrihost and MWeb have had to take a long-term view when providing uncapped products in the hope that either the cost of IPC will come down, or the products will gain enough critical mass to be profitable.

    “The US never really had capped products, so they immediately had the critical mass. High-end users could be balanced by low-bandwidth users,” he says.

    However, the situation is very different in SA, with primarily high-end users taking up uncapped solutions and low-end users using capped offerings. Some users are also abusers and Visser says when Afrihost first launched its product about 2% of users were using about 50% of the bandwidth.

    If Telkom dropped the average cost per gigabyte for access to the IPC, Visser says the uncapped solutions would be more sustainable financially. But, by the same token, Telkom could wipe out uncapped services by increasing its IPC pricing.

    Local-loop unbundling (or making the Telkom’s copper available to other providers) could change the situation dramatically. “We don’t want to lose uncapped and it’s our aim at Afrihost to make sure it is here to stay,” Visser says.  – Candice Jones, TechCentral

    • Subscribe to our free daily newsletter
    • Follow us on Twitter or on Facebook
    Follow TechCentral on Google News Add TechCentral as your preferred source on Google


    AT&T Comcast Derek Wilcocks Gian Visser Internet Solutions MWeb Rudi Jansen Telkom
    WhatsApp YouTube
    Share. Facebook Twitter LinkedIn WhatsApp Telegram Email Copy Link
    Previous ArticleWeb start-up wants to make you money
    Next Article Handset subsidy rules on hold again

    Related Posts

    MTN and Vodacom dwarf South Africa's listed tech sector

    MTN and Vodacom dwarf South Africa’s listed tech sector

    20 March 2026
    How a WhatsApp bundle exposed a fault line in SA mobile

    How a WhatsApp bundle exposed a fault line in SA mobile

    19 March 2026
    Canal+

    DStv’s new owner to reveal its game plan

    9 March 2026
    Company News
    Synthesis helps financial enterprises transform with new Gemini Enterprise - Digicloud Africa

    Synthesis helps financial enterprises transform with new Gemini Enterprise

    2 April 2026
    The next churn wave is already in your contact centre conversations - CallMiner

    The next churn wave is already in your contact centre conversations

    2 April 2026
    Mining's problem isn't output, it's execution - Workday

    Mining’s problem isn’t output, it’s execution – Workday

    1 April 2026
    Opinion
    The conflict of interest at the heart of PayShap's slow adoption - Cheslyn Jacobs

    The conflict of interest at the heart of PayShap’s slow adoption

    26 March 2026
    South Africa's energy future hinges on getting wheeling right - Aishah Gire

    South Africa’s energy future hinges on getting wheeling right

    10 March 2026
    Hold the doom: the case for a South African comeback - Duncan McLeod

    Apple just dropped a bomb on the Windows world

    5 March 2026

    Subscribe to Updates

    Get the best South African technology news and analysis delivered to your e-mail inbox every morning.

    Latest Posts
    Gaping holes in South African government cyber defences

    Gaping holes in South African government cyber defences

    2 April 2026
    EV charging start-up Charge bypasses JSE for token-based raise - Joubert Roux

    EV charging start-up Charge bypasses JSE for token-based raise

    2 April 2026
    Ring, reject, repeat: South Africa's spam call crisis

    Ring, reject, repeat: South Africa’s spam call crisis

    2 April 2026
    Amazon in talks to buy satellite operator Globalstar

    Amazon in talks to buy satellite operator Globalstar

    2 April 2026
    © 2009 - 2026 NewsCentral Media
    • Cookie policy (ZA)
    • TechCentral – privacy and Popia

    Type above and press Enter to search. Press Esc to cancel.

    Manage consent

    TechCentral uses cookies to enhance its offerings. Consenting to these technologies allows us to serve you better. Not consenting or withdrawing consent may adversely affect certain features and functions of the website.

    Functional Always active
    The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
    Preferences
    The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.
    Statistics
    The technical storage or access that is used exclusively for statistical purposes. The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.
    Marketing
    The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.
    • Manage options
    • Manage services
    • Manage {vendor_count} vendors
    • Read more about these purposes
    View preferences
    • {title}
    • {title}
    • {title}