31 January 2011

Re-thinking peer-to-peer file sharing: charging the pirates for the ship and not the plunder

Posted by Paul Kallenbach - 6.30pm - 31 January 2011


© Will Lion
A decade of lawsuits, particularly in the US, has failed to curb the vast scale of copyright infringing activity occurring on peer-to-peer file sharing networks. In Australia, last year’s iiNet decision arguably shields internet service providers (ISPs) against claims by copyright owners that, by failing to take action against their infringing subscribers, ISPs authorise those infringements. As a result of this decision (currently the subject of an appeal), many Australian ISPs now simply forward infringement notices received from rights holders to users, or take no action at all.

Time for a fresh approach? 

Last month, TMT blog was fortunate to attend a ‘drinks and conversation’ function with Daniel Gervais, Professor of Law at Vanderbilt University, and Eddie Schwartz, musician, songwriter and record producer. The function was jointly hosted by the Intellectual Property Research Institute of Australia (IPRIA) and Melbourne Law School’s Centre for Media and Communications Law (CMCL).

Gervais is co-director of Vanderbilt’s Intellectual Property Program, while Schwartz’s songs – which include Pat Benatar’s Hit Me With Your Best Shot and Paul Carrack’s Don’t Shed A Tear – have sold more than 30 million copies. As President of the Canadian Songwriters Association, Schwartz is not exactly the kind of person who you’d think would speak in favour of file-sharing – yet he describes it as ‘one of the greatest things ever invented.’ According to Schwartz, the music industry must find alternative ways to make money, and file sharing can provide a global distribution platform to do just that.

The Australian copyright landscape

Under the Australian Copyright Act 1968, users can access and use the copyright works of others without infringing that copyright in certain circumstances. The principle avenues of access are voluntary licences, statutory licences (sometimes called compulsory licences) and the fair dealing defences

Statutory licences and fair dealing will not, however, assist the majority of file sharers to escape liability for copyright infringement.  The former extends only to specified classes of conduct set out in the Copyright Act (including the use of certain works by libraries and archives, educational institutions and institutions assisting persons with print disabilities; and the retransmission of free-to-air broadcasts).  Similarly, for the fair dealing defences to apply, the relevant dealing must be for one or more of the specific purposes set out in the Copyright Act (namely, research or study; criticism or review; reporting news; the giving of professional advice; parody or satire; and certain limited private uses).  

Voluntary licensing, on the other hand, enables copyright owners to grant permission (generally pursuant to a contract) for a person to do an act that would otherwise infringement the owner's copyright.  This is the precisely mechanism that Schwartz and Gervais argue should be employed to deal with music file sharing.

The Schwartz and Gervais model 

Schwartz and Gervais propose monetising private non-commercial file sharing – in effect, letting the ‘pirates’ keep the booty but asking them pay for a lease over the ship. Under this model, users would simply continue what they are doing – sharing music files in which copyright subsists. However, a voluntary licence fee of around $3 to $5 per month would be charged to users on an opt-out basis (whether through their ISPs or via some other collection mechanism). The licence would render their conduct licensed, and the fees collected would be pooled and distributed to relevant rights holders.

Under the model:
  • for a modest fee, users obtain licensed access to the world’s most comprehensive music database 
  • artists can leverage an already existing – and extremely efficient – global content distribution system 
  • licence fees are distributed to all rights holders in an equitable, pro-rata manner (for example, based on the popularity of a particular song) 
  • although record labels would no longer control distribution, they can still use the platform to promote their stable of artists 
  • ISPs may incur lower bandwidth costs, by being able to cache licensed content locally

Some challenges 

Schwartz and Gervais’ model is not without its difficulties.

The approach may, for example, blur the boundary between licensed and unlicensed material. One of the virtues of the model, accordingly to Schwartz, is that it requires no behavioural modification on the part of users. Yet, it may be difficult for users to differentiate between licensed and unlicensed content. For example, BitTorrent (a popular file sharing protocol, and the focus of the iiNet litigation) enables users to share not only music, but also movies, TV shows and software. A user may not appreciate that their licensed file sharing licence only extends to limited classes of digital content.

Moreover, a fundamental premise of the model is the ability to track what users are downloading and then distribute royalties to copyright holders on some equitable basis. However, some file sharing platforms enable users to make encrypted connections, rendering it difficult, if not impossible, to track this traffic. This may, in turn, compromise the manner in which royalties are allocated.

Although this licensed file sharing model still needs some refinement, it is, according to Schwartz, generating significant attention as a potentially workable approach for addressing the serious challenge that ubiquitous file sharing poses for the music industry.

20 January 2011

Telstra steps back into the ring

Posted by Tim Hewitt - 9.50am - 21 January 2011 

© Rodrigo Muller
In a recent post, we thought it unlikely that Telstra would put on its boxing gloves again after its failed appeal in the Full Federal Court following the Court's first instance finding that copyright does not subsist in Telstra's Yellow Pages and White Pages directories. To the surprise of many, earlier this week, Telstra filed an application for special leave to the High Court, demonstrating Telstra's strong belief that an exclusive right to publish millions of phone directory listings is something worth fighting for.

This is a bold move by the telecommunications heavyweight, particularly considering the High Court's apparent unwillingness to countenance copyright in electronic compilations - as demonstrated by its 2009 decision in IceTV v Nine Network Australia Pty Ltd, in which it refused to find that copyright subsisted in Channel Nine's television programming guides.

Telstra is clearly determined to make every effort to protect its lucrative directories business, and will make a last ditch attempt to convince the High Court that the information verification, editing and arrangement activities undertaken by the staff of its subsidiary, Sensis, are contributions of original authorship, giving rise to the subsistence of copyright in its Yellow Pages and White Pages directories.

A whole cavalry of technology, media and telecommunications companies who wish to claim copyright in their electronic compilations - and pursue companies who they consider have pilfered their databases - will no doubt be watching with keen interest whether the High Court approves Telstra's application for special leave. 

Regardless of the outcome, organisations who rely on exclusive rights to their databases will no doubt continue to implement ever more technical security measures to prevent 'scraping', and will wish to ensure that end users are tightly bound by contract from exploiting any information they might obtain.

Partner: Paul Kallenbach

UK Office of Fair Trading: paid tweets and blog posts must be identified

Posted by Siobhan Doherty - 4.21pm - 20 January 2011

In a precedent-setting ruling, the UK's Office of Fair Trading (OFT) has held that online advertising and marketing practices which fail to identify paid comments and promotions are deceptive under the UK's fair trading laws.

In December 2010, the OFT found that Handpicked Media, the operator of a commercial blogging network across a variety of sectors, had published content on website blogs and microblogs (eg Twitter) which promoted the activities of Handpicked Media's clients without identifying to consumers in a sufficiently clear manner that the promotions had been paid for.

In particular, the OFT ruled that Handpicked Media had contravened the UK's Consumer Protection from Unfair Trading Regulations 2008 (Regulations) by engaging in practices which constituted: 
  • misleading omissions, as Handpicked Media had failed to disclose (or disclosed in an unclear or untimely manner) that promotions were paid for, which had the potential to influence consumers' purchasing decisions; and 
  • unfair commercial practices, as Handpicked Media had promoted products using editorial content without making it clear in the content or by images or sounds that the promotion was sponsored.
The OFT required Handpicked Media to give undertakings not to engage in promotional activity unless its bloggers prominently disclosed that promotions were paid for or otherwise remunerated. Handpicked Media cooperated with the OFT throughout the five month investigation.

Following on from the Handpicked Media decision, the OFT has said that it is not its place to specify particular language to be used by traders to comply with the Regulations. The OFT has confirmed, however, that disclosures should clearly identify, in a manner prominently displayed with the editorial content such that it would be unavoidable to the average consumer, that the promotion has been paid for. In relation to platforms such as Twitter, which limit messages to 140 characters, the OFT has indicated that the general disclosure principle still applies and that hashtags could be used to identify paid for tweets.

So how might this decision affect Australian businesses?

The Regulations apply to any trader in the UK (including foreign businesses with a presence in the UK) involved in the promotion, sale or supply of products to or from consumers. Equivalent laws apply to traders in other EU countries.

The position is not as clear where a business based outside the EU deals with consumers within the EU (eg over the internet), but as the Regulations seek to protect the general public there is a risk that they might be held to apply in that situation and therefore specific advice should be obtained.

Partner: Michael Whalley

13 January 2011

Our TMT predictions for 2011

Image courtesy of pasukaru76
Posted by Tim Hewitt and Boris Milivojevic

At the beginning of each year we read the tea leaves, throw the bones and gaze into our crystal ball, and predict TMT developments and trends for the year ahead. But our credibility as fortune tellers depends, of course, on the accuracy of our past predictions. So let's see how our 2010 predictions fared ...

Our 2010 TMT predictions

1. The year of the tablet

Prediction: Expect a large increase in sales as consumers become attracted to the combination of screen size, light weight and strong web-browsing capabilities offered by the new generation of tablet PCs. Apple's announcement of the iPad will significantly influence consumers, and a number of other manufacturers are following Apple's lead and introducing tablet PCs in 2010. We predict that tablet PCs will generate around US$1 billion in global sales this year.

Outcome: 2010 certainly was the year of the tablet. Following its highly anticipated release in April, Apple had sold more than 7.5 million iPad units by the end of September 2010, capturing over 95% of the tablet market, and in the process generating approximately US$5 billion in revenue. The iPad’s success has ignited the Apple v Android v BlackBerry v all-comers ‘tablet wars’.

2. Software as a Service (SaaS) will continue to grow

Prediction: Expect to see continued strong growth in the uptake of SaaS for a number of years to come as the architecture underpinning the technology continues to improve. Gartner forecasts that SaaS usage will continue to grow consistently for years to come, and will generate up to US$14 billion in revenue in 2013.

Outcome: SaaS saw strong growth in 2010, with enterprise spending on SaaS exceeding US$9.2 billion: a 15.7% increase according to Gartner.

3. The National Broadband Network (NBN) will begin to shape the future

Prediction: While it is still a few years away from becoming operational, greater clarity in the functional and operational design of the NBN will emerge in 2010. As a result, expect to see companies begin positioning themselves with innovative approaches and new business models to ensure they are able to best benefit from the NBN.

Outcome: In December 2010, the Federal Government released the business plan for NBN Co, which set out (amongst other things) details of the NBN's functional and operational design. The business plan clarified, for example, that NBN Co will increase the number of Points of Interconnect (PoI) (the plug in points for retail service providers) from 14 to 120 in order to satisfy certain concerns expressed by the ACCC. This was a win for retail service providers, who claimed traffic aggregation through a small number of PoIs would render many of their backhaul assets redundant. With various details of the NBN now clearer, businesses are considering how the NBN will affect consumer behaviour and current business models, and the strategies required to leverage new opportunities.

4. Mobile VoIP usage will grow significantly

Prediction: 2010 will see strong growth in the use of mobile VoIP, as consumers begin to utilise its benefits through mobile networks, rather than just as a fixed line service. Some analysts predict mobile VoIP could be worth US$30 billion globally within three years.

Outcome: Mobile VoIP usage grew in 2010; however, enterprise uptake was slower than predicted. Analysts have attributed this to concerns relating to security, patchy performance and the need for constant wi-fi access, as well as increases in cellular network spectrum and bandwidth.

5. Flash memory will make it big

Prediction: Expect to see a doubling in the overall use of flash memory as a storage solution in 2010 and for the next 2-3 years after, as users start to rely more heavily on flash memory.

Outcome: According to iSuppli, an industry research firm, the NAND flash memory segment grew by approximately 40% in 2010 as a result of uptake of flash memory for storage in portable devices and PCs (not quite as high as we predicted).

Overall, it's fair to say that our predictions for 2010 were, in most respects, close to the mark. Will our predictions for 2011 fare as well?

Our 2011 TMT predictions

1. Increase in cloud computing models

Cloud computing models exist along a spectrum that include public clouds, private clouds, hybrid clouds and virtual private clouds (a private cloud existing in a public cloud). Because of security, privacy and performance concerns, enterprise adoption of cloud technologies has been relatively slow. While not necessarily achieving the efficiencies of public clouds in terms of economies of scale, private cloud implementations can offer enterprises many of the benefits of public cloud computing — self-service, efficiency, scalability, and elasticity — with the additional benefits of control, security and customisation that come with having dedicated resources.

Prediction: 2011 will be a year of cloud computing experimentation, with many organisations transferring non-critical applications to various cloud computing models, whilst still maintaining business critical applications within their current infrastructure.

2. Cloud security services - a burgeoning market

The increased deployment of computing clouds have opened markets for a range of cloud-related technologies and services to address security, privacy, availability and performance issues.

Prediction: Expect to see cloud security and privacy services become a burgeoning market in 2011. Forrester Research estimates that the cloud security market could be worth US$1.5 billion by 2015.

3. SaaS uptake will accelerate

As a corollary of the growth in cloud computing, offerings of SaaS by cloud will grow and become more sophisticated and customised. Gartner expects the enterprise SaaS market will total approximately US$10.7 billion in 2011.

Prediction: Expect to see enterprise, governments and NGOs increasingly embrace SaaS

4. The National Broadband Network (NBN) rollout will spawn new e-services

As the rollout of the National Broadband Network (NBN) continues in 2011, the high speed broadband it will provide will underpin — and act as a catalyst for — a new era of e-services.

Prediction: Expect to see a surge in the uptake of domestic high definition video-on-demand (VOD) services and expect that this will occur through both set-top box implementations (such as Telstra’s T-Box) as well as PCs, TVs and gaming consoles.

5. Growth of social media in business as firms seek to monetise social media

There's no denying that social media has become an integral part of modern life and an ubiquitous method of communication. Gartner predicts that by 2016, social media technologies will be integrated within most business applications, and forecasts enterprise social media software revenues for 2011 at US$769.2 million (an increase of 15.7% from 2010).

Prediction: Expect many organisations to implement internal social networks and allow employees to use personal social network accounts for business use. This will in turn see social networking compete with email for business communication and will increase the adoption of new applications that combine the functionalities of email, instant messaging and social networking. In doing so, businesses will need to devise, implement and enforce internal social media policies and protocols. Also expect many organisations to capitalise on social networking for their business and become more aggressive in their social media marketing campaigns.

6. Enterprise uptake of mobile VoIP will face resistance

Despite a slow uptake, there is no doubt that enterprise consumers stand to benefit from an increase in mobile VoIP offerings and solutions tailored to business. Further technological developments in this space should gradually alleviate concerns regarding security, service continuity, wi-fi access and cellular network capacity that have so far prevented a faster rate of adoption. According to a Frost & Sullivan report, the next five years will see a large increase in the demand for mobile VoIP services, with revenues expected to grow to US$29.57 billion by 2015, largely driven by the uptake of mobile VoIP solutions by enterprise users.

Prediction: Notwithstanding the potential, we do not expect a rapid surge in enterprise adoption of mobile VoIP to occur during 2011, particularly as telecommunications carriers fight to protect their existing voice businesses.

7. A new era of GPU computing

General Purpose computing on Graphics Processing Units (GPGPU) is the technique of using a Graphics Processing Unit (GPU), which typically handles only computer graphics computations, to perform computations normally handled by Central Processing Units (CPUs) (often referred to as ‘GPU computing’). Whereas multi-core CPUs can have up to 12 general-purpose cores, a GPU can have over 448 specialised cores. If these cores are utilised with algorithms that can optimise parallelism within the GPU, speed improvements in computations in the order of hundreds of times faster than CPUs could be achieved. As a result, GPU computing can make hitherto impossible simulations a reality.

Prediction: Expect GPU computing to emerge in 2011, particularly in the high performance computing arena. The adoption of GPU computing will also be driven in part by an increasing focus on ‘green IT’ because of its high performance-per-watt profile. Also expect GPU computing to proliferate in consumer markets as an increasing number of applications become optimised to take advantage of the processing power of GPUs.

8. Solid state drives (SSDs) will erode hard disk drive (HDD) market share

As we predicted, 2010 saw a significant growth in flash memory. However, HDDs still cost significantly less than SSDs and are available in much higher storage capacities than SSDs. Yet, as the performance of next-generation SSDs continue to improve and prices fall, SSDs will encroach HDD market share, particularly in the mobile storage market.

Prediction: We expect that use of flash memory and SSDs will steadily grow in 2011 and that hybrid HDDs — incorporating both a conventional HDD and solid state components — will become prevalent in 2011 and dominate the middle ground before SSDs ultimately replace conventional HDDs entirely.

9. The sequel to the year of the tablet: growth to accelerate

2010 was the year of the tablet and we anticipate 2011 to be the sequel as consumers have more options with a wave of new models expected this year - including the iPad 2 which it is speculated will be announced as early as next month. According to Gartner, the tablet market is expected to grow from the 19.5 million tablets sold in 2010 to 208 million tablets by 2014.

Prediction: Expect the growth of tablets in 2011 to be driven by enterprise uptake. However, the pace of this growth will be tempered by an inability of cellular providers to increase capacity of mobile data networks in pace with the demand due to spectrum and bandwidth capacity constraints.

10. Moore’s law will continue unabated

Despite consolidations in 2009, the rebound in the semiconductor industry in 2010 surpassed all forecasts, with global revenues of approximately US$304 billion, up about one-third from US$229.5 billion in 2009. However, many argue that the growth of semiconductor manufacturing cannot be sustained according to Moore's Law, which predicts that the number of transistors that can be placed on an integrated circuit doubles approximately every two years. Moore's Law is often used as a metric for the growth of semiconductor technology, but may be harder to sustain due to Moore's Second Law - that the capital cost of a semiconductor increases exponentially over time.

Prediction: Expect Moore’s Law to continue to hold in 2011 and beyond due to the potential for continued innovation in semiconductor technology. For example, last year, physicists at the University of Bonn successfully managed to turn photons (the wave/particles we see as light) into a super particle (a Bose-Einstein condensate). This was previously thought to be impossible, and this development may lead to the manufacture of even smaller transistors on microchips, because it will allow x-rays (instead of UV light) to be used to construct micro-circuits. Although commercial application of the Bose-Einstein condensate may be some time off, this type of innovation may yet safeguard Moore's Law for some time.

Partner: Paul Kallenbach