Entity

Time filter

Source Type

MUNICH, Germany

Grant
Agency: Cordis | Branch: FP7 | Program: CP | Phase: ICT-2007.1.5 | Award Amount: 3.26M | Year: 2008

In the forthcoming age, where everyone may be content producer, mediator and consumer, SEA aims to offer a new experience of personalised, seamless content delivery, maintaining the integrity and wherever applicable, enriching the perceived QoS (PQoS) of the media across the whole distribution chain. SEA is a project focused on seamless, personalised, trusted and PQoS-optimised multimedia content delivery, across broadband networks, varying from broadcasting to P2P topologies. \nSEA motivation is to implement a context-aware networking delivery platform, by focusing on four key principles:\n- Multi-layered/-viewed content coding, considering the evolving H.264 SVC/MVC and their emerging successors, as the major foreseen delivery technologies over heterogeneous networks/terminals and large audiences. \n- Multi-source/-network content streaming offering on-the fly content adaptation, increased scalability and enriched PQoS by dynamically combining content layers or representations of the same resource, transmitted from multiple sources and/or received over multiple networks. \n- Cross-network/-layer optimisation. The network/terminal heterogeneity, also engaging P2P overlays and serving different quality and views will require cross-layer optimization, traffic adaptation and optimal use of the available network/terminal resources.\n- Content Protection. A hybrid solution for personalised content protection by means of a combination of streaming encryption, content protection and rights management for new media, covering not only the legacy content creation chain, but also the private multimedia content. \nSEA will test/validate the developed technologies over three interconnected tedbeds: a) a real-time emulated lab, b) a world-wide extended P2P testbed (PlanetLab) and c) a real 2G\/3G/4G/WLAN mobile trial. \nSEA will eventually provide citizens with the means to offer personalized A/V user-centric services, improving their quality of life, entertainment and safety.


Grant
Agency: Cordis | Branch: H2020 | Program: RIA | Phase: ICT-14-2014 | Award Amount: 7.92M | Year: 2015

The key objective of 5G NORMA is to develop a conceptually novel, adaptive and future-proof 5G mobile network architecture. The architecture is enabling unprecedented levels of network customisability, ensuring stringent performance, security, cost and energy requirements to be met; as well as providing an API-driven architectural openness, fuelling economic growth through over-the-top innovation. With 5G NORMA, leading players in the mobile ecosystem aim to underpin Europes leadership position in 5G. Relevant to strands Radio network architecture and technologies and Convergence beyond last mile, the 5G NORMA architecture will provide the necessary adaptability able to efficiently handle the diverse requirements and traffic demand fluctuations resulting from heterogeneous and changing service portfolios. Not following the one system fits all services paradigm of current architectures, 5G NORMA will allow for adapting the mechanisms executed for a given service to the specific service requirements, resulting in a novel service- and context-dependent adaptation of network functions paradigm. The technical approach is based on the innovative concept of adaptive (de)composition and allocation of mobile network functions, which flexibly decomposes the mobile network functions and places the resulting functions in the most appropriate location. By doing so, access and core functions no longer (necessarily) reside in different locations, which is exploited to jointly optimize their operation when possible. The adaptability of the architecture is further strengthened by the innovative software-defined mobile network control and mobile multi-tenancy concepts, and underpinned by corroborating demonstrations. 5G NORMA will ensure economic sustainability of network operation and open opportunities for new players, while leveraging the efficiency of the architecture to do so in a cost- and energy- effective way.


Grant
Agency: Cordis | Branch: FP7 | Program: CP | Phase: ICT-2009.1.1 | Award Amount: 14.40M | Year: 2010

The first 3GPP Long Term Evolution standard version is complete and ready to be deployed. Although it increases peak data rate and spectral efficiency compared to legacy techniques, cell-edge and average user throughputs are still significantly lower than the peak rates. In the LTE-Advanced Study Item, ways to extend LTE are being explored. However, some of the considered techniques are complex and significant research efforts are needed to bring these techniques to reality.\n\nThe main ARTIST4G project objective is to improve the ubiquitous user experience of cellular mobile radio communications systems by satisfying the following requirements:\n\tHigh spectral efficiency and user data rate across the whole coverage area\n\tFairness between users\n\tLow cost per information bit\n\tLow latency\n\nThis objective will be achieved by developing innovative concepts out of promising ideas from the research ecosystem, and benchmarking them with the state-of-the-art. The technologies identified to fulfil the above requirements are:\n\tInterference avoidance\n\tInterference exploitation\n\tAdvanced relay techniques\n\nARTIST4G will build upon projects such as EASY-C, where first steps towards integration of these technologies in cellular systems have been made, but also address new aspects like:\n\tAdvanced multi-cell scheduling for adaptive and efficient usage of interference management and relaying techniques in appropriate scenarios\n\tImpact of the innovative concepts on the network architecture\n\nARTIST4G will not only use theoretical analysis and simulations to develop and validate innovative concepts based on these technologies, but also enable proof-of-concept via hardware prototypes and field trials in a representative testbed.\n\nIt is expected that ARTIST4G will create a major impact on standardization and provide the partners with a technological head-start that will strengthen the European position in cellular communications.

Discover hidden collaborations