Camera woman and sound technician at NOW conference in Houston

General note: Title and date provided by Bettye Lane.

ABC-TV sound technician at OP Sail

General note: Title and date provided by Bettye Lane.

Alicia Weber NBC-TV camerawoman

General note: Title and date provided by Bettye Lane.

Sound woman at ABC-TV

General note: Title and date provided by Bettye Lane.

Effective video content distribution by combining TCP with adaptive FEC coding

This paper will look at the benefits and limitations of content distribution using Forward Error Correction (FEC) in conjunction with the Transmission Control Protocol (TCP). FEC can be used to reduce the number of retransmissions which would usually result from a lost packet. The requirement for TCP to deal with any losses is then greatly reduced. There are however side-effects to using FEC as a countermeasure to packet loss: an additional requirement for bandwidth. When applications such as real-time video conferencing are needed, delay must be kept to a minimum, and retransmissions are certainly not desirable. A balance, therefore, between additional bandwidth and delay due to retransmissions must be struck. Our results show that the throughput of data can be significantly improved when packet loss occurs using a combination of FEC and TCP, compared to relying solely on TCP for retransmissions. Furthermore, a case study applies the result to demonstrate the achievable improvements in the quality of streaming video perceived by end users.

Silent screen: book review.

Book Review. Kevin Rockett, Irish film censorship: a cultural journey from silent cinema to internet pornography (Dublin, 2004) and Mary Corcoran and Mark O'Brien (eds), Political censorship and the democratic state: the Irish broadcasting ban (Dublin, 2005)

Weathering the crisis? Managing democracy at a national broadcaster

With post-2008 political and economic crises as its backdrop, this inquiry into the political roles and functions of public service broadcasting (PSB) in Ireland is principally concerned with examining the capacities for and actuality of critical and counter-hegemonic professional journalistic and institutional mediations of crisis. Recognising the diversity of influences on the normative identity of Irish PSB, the dissertation adopts a sociological approach that acknowledges the systemic embedding of media institutions in the broader field of power. An initial tracing of the formative impacts of endogenous and exogenous forces on the democratic horizons of PSB suggests that the present crisis conjuncture does not represent promising terrain for engendering critical crisis and recovery imaginaries. A methodologically diverse intra-institutional empirical research agenda aims to explore at close hand Irish PSB’s contingent navigation of crisis, encompassing ethnographic observation in the newsroom, practitioner interviews and textual analysis of broadcast output. These methods afford close analysis of practices of journalistic production and reflexivity, self-conceptions of the journalistic habitus, and ideological affinities of crisis framings in broadcast output. These analyses are supplemented by a participant observation study of the possibilities for public agenda-building in a key institutional venue of public participation in broadcasting governance. The findings offer an evidential basis for the arguments that the crisis has prompted only minimal changes to professional norms and practices of representation and inclusion; that journalistic crisis framings tend toward effecting hegemonic repair by lending support to neoliberal crisis and recovery imaginaries; and that the institutional openings for the building of public counterpower are highly constrained. The overall conclusion is made that the normative democratic orientation embedded in the professional and institutional projects of public service broadcasting help render it ill-equipped to act as a re-democratising countervailing power against the democratic regressions engendered by the present crisis of democratic capitalism.

International Sales of UK Television Content: Change and Continuity in ‘the space in between’ Production and Consumption

Focusing on the UK, this article addresses key issues facing the international distribution industry arising from over-the-top digital distribution and the fragmentation of audiences and revenues. Building on the identification of these issues, it investigates the extent to which UK distribution has altered over a ten-year period, pinpointing continuities in the destination and type of sales alongside changes in the role and structure of the industry as UK-based distributors adapt to a changing UK broadcasting landscape and global production environment. At one level increasing US ownership of UK-based distributors and the arrival of OTT players like Netflix, highlight the tensions between the national orientations of UK broadcasters and the global aspirations of independent producers and distributors. At another level VOD has boosted international sales of UK drama. Although the full impact of SVOD on content and rights has yet to materialise, significant changes in the industry predate the arrival of SVOD.

Policy Solutions and International Perspectives on the Funding of Public Service Media Content for Children: A Report for Stakeholders

This project on Policy Solutions and International Perspectives on the Funding of Public Service Media Content for Children began on 8 February 2016 and concludes on 31 May 2016. Its outcomes contribute to the policy-making process around BBC Charter Review, which has raised concerns about the financial sustainability of UK-produced children’s screen content. The aim of this project is to evaluate different funding possibilities for public service children’s content in a more challenging and competitive multiplatform media environment, drawing on experiences outside the UK. The project addresses the following questions: • What forms of alternative funding exist to support public service content for children in a transforming multiplatform media environment? • What can we learn from the types of funding and support for children’s screen content that are available elsewhere in the world – in terms of regulatory foundations, administration, accountability, levels of funding, amounts and types of content supported? • How effective are these funding systems and funding sources for supporting domestically produced content (range and numbers of projects supported; audience reach)? This stakeholder report constitutes the main outcome of the project and provides an overview and analysis of alternatives for supporting and funding home-grown children’s screen content across both traditional broadcasting outlets and emerging digital platforms. The report has been made publicly available, so that it can inform policy work and responses to the UK Government White Paper, A BBC for the Future, published by the Department of Culture, Media and Sport in May 2016.

Celebrity Capital in the Political Field: Russell Brand’s migration from stand-up comedy to Newsnight

Our case study of charismatic celebrity comedian Russell Brand’s turn to political activism uses Bourdieu’s field theory to understand the process of celebrity migration across social fields. We investigate how Brand’s capital as a celebrity performer, storyteller and self-publicist translated from comedy to politics. To judge how this worked in practice, we analysed the comedic strategies used in his stand-up show Messiah Complex and undertook a conversational analysis of his notorious interview with Jeremy Paxman on the British Broadcasting Corporation (BBC)’s flagship current affairs programme Newsnight. We argue that Brand was able to secure political legitimacy by creatively constituting himself as an authentic anti-austerity spokesperson for the disenfranchised left in United Kingdom. In order to do so, he repurposed his celebrity capital to political ends and successfully deployed the cultural and social capitals he had developed as a celebrity comedian to secure widespread engagement with his media performances.

Cracking the USA? Interpreting UK-to-US TV Drama Translations

For well over half a century, British TV drama production has both inherited from and aimed to appeal to nations and cultures beyond the UK, particularly the lucrative (yet notoriously tough) US TV market. However, in the context of mainstream American broadcasting, British-produced imports have never been anything more than a peripheral presence on US small screens. A currently prominent production strategy aiming to counter the mainstream US TV market's aversion to foreign-sourced drama, in an attempt to access prime-time broadcasting positions, is a process which can be labelled as UK-to-US TV drama ‘translation’: the ‘recreation’ of British-based dramas within an American cultural framework. Whilst the cultural reconfiguration of game show and reality/lifestyle TV formats has received heightened critical attention in recent years, investigation into the international translation of TV drama remains less developed. This paper investigates both the internal textual operations and the external production dynamics involved in the process of UK-to-US TV drama translation, drawing on direct interview material from industry professionals. The UK and US versions of the crime drama Cracker constitute the core translation case study, utilising the close analysis of text and production context as a lens through which to examine the mechanics of UK-to-US TV drama translation.

Wireless Networks with Energy Harvesting and Power Transfer: Joint Power and Time Allocation

In this letter, we consider wireless powered communication networks which could operate perpetually, as the base station (BS) broadcasts energy to the multiple energy harvesting (EH) information transmitters. These employ “harvest then transmit” mechanism, as they spend all of their energy harvested during the previous BS energy broadcast to transmit the information towards the BS. Assuming time division multiple access (TDMA), we propose a novel transmission scheme for jointly optimal allocation of the BS broadcasting power and time sharing among the wireless nodes, which maximizes the overall network throughput, under the constraint of average transmit power and maximum transmit power at the BS. The proposed scheme significantly outperforms “state of the art” schemes that employ only the optimal time allocation. If a single EH transmitter is considered, we generalize the optimal solutions for the case of fixed circuit power consumption, which refers to a much more practical scenario.

A Survey on Mobile Anchor Node Assisted Localization in Wireless Sensor Networks

Localization is one of the key technologies in Wireless Sensor Networks (WSNs), since it provides fundamental support for many location-aware protocols and applications. Constraints on cost and power consumption make it infeasible to equip each sensor node in the network with a Global Position System (GPS) unit, especially for large-scale WSNs. A promising method to localize unknown nodes is to use mobile anchor nodes (MANs), which are equipped with GPS units moving among unknown nodes and periodically broadcasting their current locations to help nearby unknown nodes with localization. A considerable body of research has addressed the Mobile Anchor Node Assisted Localization (MANAL) problem. However to the best of our knowledge, no updated surveys on MAAL reflecting recent advances in the field have been presented in the past few years. This survey presents a review of the most successful MANAL algorithms, focusing on the achievements made in the past decade, and aims to become a starting point for researchers who are initiating their endeavors in MANAL research field. In addition, we seek to present a comprehensive review of the recent breakthroughs in the field, providing links to the most interesting and successful advances in this research field.

Charting the Border

A half-hour commissioned documentary for BBC Radio 4. 'Charting the Border' is a study of Ireland's border viewed through the prism of my own cartography work. Most recording was done in the field.

The programme received much attention on social media networks and was selected for BBC Radio 4's 'Pick of the Week' broadcast on the following Sunday.

Under One Umbrella: Problems of Internet Retransmissions of Broadcasts and Implications for New Audiovisual Content Services

The development of broadband Internet connections has fostered new audiovisual media services and opened new possibilities for accessing broadcasts. The Internet retransmission case of TVCatchup before the CJEU was the first case concerning new technologies in the light of Art. 3.1. of the Information Society Directive. On the other side of the Atlantic the Aereo case reached the U.S. Supreme Court and challenged the interpretation of public performance rights. In both cases the recipients of the services could receive broadcast programs in a way alternative to traditional broadcasting channels including terrestrial broadcasting or cable transmission. The Aereo case raised the debate on the possible impact of the interpretation of copyright law in the context of the development of new technologies, particularly cloud based services. It is interesting to see whether any similar problems occur in the EU. The „umbrella” in the title refers to Art. 8 WCT, which covers digital and Internet transmission and constitutes the backrgound for the EU and the U.S. legal solutions. The article argues that no international standard for qualification of the discussed services exists.