Schlagwort-Archiv: Mobile Cloud Computing

EUCNC 2014 workshop: Mobile Cloud Infrastructures and Services (MCIS)

Workshop Motivation and Background

This workshop addresses the three main topics that are significant for the realization of the Future Internet Architecture, which are the Mobile Networking, Network Function Virtualization and Service Virtualization.

While mobile communication networks have been established decades ago and are still continuously evolving, cloud computing and cloud services became a hot topic in recent years and is expected to have significant impact on novel applications as well as on ICT infrastructures. Cloud computing and mobile communication networks have been considered separate from each other in the past. However, there are various possible synergies between them. This trend supports the use of cloud computing infrastructures as processing platforms for signal and protocol processing of mobile communication networks, in particular for current (4G) and future (5G) generation networks. This enables several opportunities to optimize performance of cloud applications and services observed by mobile users, whose devices are connected to the cloud via wireless access networks. This trend is also in line with the emerging ETSI activities in Network Functions Virtualization (NFV). The “Mobile Cloud Infrastructures and Services” workshop focuses on the thematic area that the EU project MCN is concentrating on and is addressing emerging technologies in cloud services and mobile communication infrastructures. Emphasis will be put on possible integration scenarios and synergies between them.

Workshop Structure
Based on the successful format of the FUNEMS 2013, “Mobile Cloud Networking and Edge ICT “ workshop, we plan to have a good mix of invited keynote talks from key participants in the EU FP7 projects MCN, iJOIN, CONENT and FLAMINGO and peer-reviewed abstracts of the papers to be presented. Moreover, the panel organized in 2013 was highly appreciated by the participants and therefore is proposed to be part of the program in 2014. The speakers of the workshop will form the panel. During the panel session, the presented papers will be used as the starting point for the panel discussions. The programme associated with this workshop is as follows:

Mobile Cloud Infrastructures and Services session (200 minutes + 30 minutes break), Chair Thomas Michael Bohnert (Zurich University of Applied Sciences)

  • Thomas Michael Bohnert (Zurich University of Applied Sciences), Welcome speech: EU FP7 Mobile Cloud Networking (MCN) (15 minutes)
  • Anna Tzanakaki (University of Bristol) (Invited paper), Title of invited speech: “EU FP7 CONTENT: Virtualizing converged network infrastructures in support of mobile cloud services” (15 minutes)
  • Peter Rost (NEC) (Invited paper), Title of invited speech: “EU FP7 iJOIN: Benefits and challenges of cloud technologies for ‘5G” (15 minutes)
  • Filip De Turck (University of Gent) (Invited paper), Title of invited speech: “EU FP7 FLAMINGO: Network monitoring in virtualized environments” (15 minutes)
  • Joao Soares (Portugal Telecom Inovacao), Andy Edmonds (Zurich University of Applied Sciences), Giada Landi (Nextworks), Luigi Grossi (Telecom Italia), Julius Mueller (Fraunhofer FOKUS), Frank Zdarsky (NEC Laboratories Europe), Title of presentation: “Cloud computing and SDN networking for end to end virtualization in cloud-based LTE systems” (20 minutes)
  • Desislava Dimitrova (University of Bern), Lucio S. Ferreira (INOV-INESC | IST), André Gomes (University of Bern | One Source, Consultoria Informática Lda.), Navid Nikaein (EURECOM), Alexander Georgiev (CloudSigma), Anna Pizzinat (Orange), Title of presentation: “Challenges ahead of RAN virtualization” (20 minutes)

Coffee Break (30 minutes)

  • Tarik Taleb (NEC Laboratories Europe), Marius Corici (Fraunhofer FOKUS), Carlos Parada (Portugal Telecom Inovacao), Almerima Jamakovic (University of Bern), Simone Ruffino (Telecom Italia), Georgios Karagiannis (University of Twente), Morteza Karimzadeh (University of Twente), Thomas Magedanz (Fraunhofer FOKUS), Title of presentation: “Virtualizing the LTE Evolved Packet Core (EPC)” (20 minutes)
  • André Gomes (University of Bern | One Source, Consultoria Informática Lda.), Santiago Ruiz (Soft Telecom), Giuseppe Carella (TU Berlin / Fraunhofer FOKUS), Paolo Comi (Italtel), Paolo Secondo Crosta (Italtel), Title of presentation: “Cloud-based Orchestration of Multimedia Services and Applications” (20 minutes)

Panel discussions (60 minutes)

Previous Editions

The previous edition of this workshop was entitled: “Mobile Cloud Networking and Edge ICT Services”, and it has been organized during the FUNEMS 2013, http://www.futurenetworksummit.eu/2013/. The duration of the workshop was half a day and has been organised in two sessions. The current edition of this workshop will focus mainly only on one of these sessions, “Mobile Cloud Infrastructures and Services”. The workshop was successful and attracted a relatively high number of attendees compared to other parallel workshops. 25- 50 participants have been permanently in the room at the Mobile Cloud Networking and Edge ICT Services 2013.

Workshop Audience

The target audience will be the telecommunication infrastructures and cloud computing research and industry communities, with an emphasis on European FP7 project involved researchers and organizations. The workshop organizers are participating among others in the EU FP7 IP projects: Mobile Cloud Networking (MCN), CONTENT, iJOIN, FLAMINGO and in Standardization Bodies such as Open Networking Foundation and ETSI NFV (Network Function Virtualisation). It is therefore expected that a significant part of the audience and participants will be the communities involved in Standardization Bodies such as Open Networking Foundation and ETSI NFV and the EU FP7 projects that are and will be cooperating with the EU FP7 IP project “Mobile Cloud Networking” (MCN).

ITU Telecom World 2013 – Mobile Cloud Networking Session – Outcomes

About the Mobile Cloud Networking Session. In association with the Mobile Cloud Networking project.

mcn-session-screen

Mobile Cloud Networks combine mobile communications with computing to run network functions in the cloud, enabling new business models at the inflection point between mobile and internet technologies. Running mobile network functions in the cloud reduces costs, and provides elasticity, scalability, on-demand provisioning, calibration and better performance. Operators need to invest in research and human capacity, innovating to create value in-house on this new platform, developing new apps and protocols without being locked in to equipment so is now, to manufacturers. avoid the risk of The losing time market to do space as cloud computing providers begin to move into networks the fusion of telecommunications and IT is not a one-way street.

The full report can be found here http://tinyurl.com/ojhthzw

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Webcast: ITU Telecom World Forum 2013, Panel Session “Mobile Cloud Networks”, Thursday 21 November (16.15-17:45, Bangkok)

The panel sessions will be webcast (audio and video). Questions submitted via a Twitter feed using the hashtag #ITUWORLDLIVE  or by SMS or through the ITU Telecom webcast portal will be displayed on the Moderator’s laptop screen during the session.Screenshot from 2013-11-17 01:49:04

Mobile Cloud Networks
Thursday, 21 November 2013, 16:15 – 17:45, Jupiter 9

Innovative services and products over the next decade will be strongly driven by cloud computing technologies. Research communities on cloud technologies will need to address challenges such as radio access in the cloud, new opportunities for sharing of infrastructure, open source, SDN (software defined networks), new CDN (content delivery networks), and ICN (information centric networks). Globally, green requirements, performance and scalability studies and related impacts on policy, regulation and standardisation will also need to be addressed. Telecommunication networks need to be prepared for the requirements coming from cloud services, transporting the corresponding information in an effective and efficient way. The cloud concept is being brought into network architectures, by introducing virtualisation into all signal processing and information storage in the networks, and the service provision concept as a replacement for current network node functionalities. Game developers, network operators, OTT content providers and community operators will have a big role to play in these new paradigms. A broad view will be taken, addressing perspectives of innovation, standardisation, business models, implementation, roadmap, and so on.

Moderator

  • Dr Thomas Michael Bohnert,  Zurich University of Applied Sciences, Switzerland

Panellists

  • Prof. Luis M. Correia, Associate Professor, Instituto Superior Técnico – Technical University of Lisbon, Portugal
  • Dr Neil Davies, Founder and Chief Scientist, Predictable Network Solutions, United Kingdom
  • Mr Latif Ladid, Founder & President, IPv6 Forum, Luxembourg
  • Mr Peter Riedel, Executive Vice-President, Rohde & Schwarz, Germany
  • Dr Masao Sakauchi, President, NICT, Japan

Presenting MCN at the EU-Korea Workshop

Invited to the “Korea-EU Workshop: Exploring common research interests in the Future Internet”, 30 September, 1st and 2nd of October 2013

This event follows the 2012 ISTAG report having identified Korea as a relevant third country to jointly perform targeted research in the field of Future Internet. It also benefits from the fact that both Korea and the EU have started focused programmatic initiatives in the Future Internet domain. The purpose of this workshop is consequently: In the short term, to identify Korean and EU projects with similar scopes and objectives to favour “twinning” and information exchanges for the mutual benefits of the running activities; in the medium term, to identify a limited and focused set of research issues of common interests in the two regions which could form the basis of specific joint research in the various upcoming implementations of the Horizon 2020 research programme.

There is an extensive track on “Innovative Internet Architectures”, and this is a perfect place to present “Mobile Cloud Networking“.

On the TPC of the Second Mobile Cloud Computing (MCC) Workshop (co-loc with ACM SIGCOM 2013)

Second Mobile Cloud Computing (MCC) Workshop
Topics
MCC service architecture and designs
MCC data and storage architecture
MCC performance evaluation and measurement of MCC services and applications
MCC software development platform and enabled new applications
MCC service platform and Quality of Experience (QoE) studies
MCC content/context-based sensing, routing, and networking
MCC security and privacy protection
MCC data and information management for MCC service providers and users
MCC supported social media and networks, virtual community and virtual humans
MCC supported multimedia services, advertisements, games, and entertainments
MCC cloud-on-chip and chip-to-cloud designs and service models
MCC Virtualization and programmable infrastructure
MCC enabled individual, crowdsourcing-based sensing for application scenarios, such as environment monitoring, energy preservation, intelligent transportation, smart grid/home, healthcare and monitoring, personal cloud, ad hoc cloud, mission-critical cloud, collaborative surveillance, etc.

Submission Instructions
All submissions must be original work not under review at any other workshop, conference, or journal. The workshop will accept papers describing completed work as well as work-in-progress, so long as the promise of the approach is demonstrated. Radical ideas, potentially of a controversial nature, are strongly encouraged. Submissions must be no greater than 6 pages in length and must be a PDF file. Reviews will be single-blind: authors name and affiliation should be included in the submission. Submissions must follow the formatting guidelines at http://www.acm.org/sigs/publications/proceedings-templates

Papers should be submitted via the submission site: http://mcc13.mobicloud.asu.edu/. Papers must include the author name and affiliation for single-blind peer reviewing by the program committee. Authors of accepted papers are expected to present their papers at the workshop.

Important Dates
Paper Registration March 18, 2013
Paper Submission March 25, 2013
Author Notification April 26, 2013
Camera Ready May 27, 2013
Workshop Date August 12, 2013

How to Run a Large Scale European Research Project

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Download Slides

The MobileCloud Networking project started 1st of November 2012. It took us two attempts, call 5 and then call 8, but the second was successful and at the end it was worth the effort.

Indeed, given the number of attempts and successes (3 out of 10 and roughly 8 every 12 month) in that category, I am very proud (as coordinator and editor of the proposal and now technical coordinator of the project) of what I achieved with the help of the consortium.

Good proposal writing is very competitive, demanding, and linked to ambition. But the challenging part is starting now. Will we be able to live up to our ambitions? Or will we end up in a spirit that is sufficient to get over the reviews and at the same time remains cosy enough to avoid friction related to ambitions and ultimately impact? Will we be able to go the extra mile?

I am asking for a specific reason. There is lot’s of complaining all over the place, too much overhead, too much paper work, useless deliverables, too much reporting, too little impact, under performance, too large consortia, too small consortia, wrong consortia, strict leadership, wrong leadership, poor leadership, cultural issues, and and and, too this and too that … the glass is half empty. One could wonder why there are so many proposals (the number keeps rising steadily) if there are so many downsides.

My theory is that, besides all the complains, it’s still frequently enough a very cosy environment. Indeed, if you compare research projects with real (business) customer projects you’ll find that the latter are way more strict; in terms of deliverable deadlines, related expectations by customers, quality requirements and so forth.

There are justified reasons for this. Research needs liberty; it’s not a pre-production grade solution delivery function. Also, collaborative research projects are very pragmatic joint ventures where partners join mostly for individual objectives driven out of company strategies (in the industrial case) and not necessarily for the entire vision of the project. This is understandable, the entire nature of writing proposals is a huge compromise and the result always the smallest common denominator, thus never fully strategic to one or the other partner.

But given this, here is the question. How do you run such a project? Do you compromise on the vision and ambition of the proposal in order to provide maximum room to exploit the project as an ideal platform for individual objectives?

Or to put the project in the center and to push for a common vision and respective commitment and frequently compromise by each partner. Of course the right approach is to find a balance of the two.

But how to warrant quality? What is quality?

And here is the paradox. All the complains about quality and impact of collaborative projects would theoretically imply that the project is in the center (mind, in the center, but not the only perspective). But this is very rarely the case, at the end what dominates is commonly the individual interests and the project interests come second. This leads to very “pragmatic, not over-engineerd” approaches in the project and then, ultimately, another seed all the complains listed above. It’s a home made problem that goes beyond any spirit of science – with ambition, challenge, endurance, and commitment being defining principles.

I used to say “better to have friction during the proposal and a project at the end, than a good time during proposal writing and spare time thereafter”. This is now complemented with “better to have ambition, friction and reward versus a good time plus a CD of documents and some software version 0.0001 alpha in the shelf”. In other words, ambition and challenge comes first. In case of doubt, just double-check your shelves …

This all isn’t anything new, at least I keep sharing whenever I find opportunity. When consequently thought through it comes down to motivation of involved scientists, which is a result of personal, organizational, and contextual interests. And lot’s of emphasis is nowadays paid to so-called intrinsic motivation – albeit this phenomena apply mostly beyond blue-collar domains. Volunteered contributions need to be valued; cause they are rare?

I tend to agree with this but wonder to what extent this is realistic. In this post’s context, the gross of staff deployed joins projects late, way after proposal idea definition and more over, writing. A good match of project scope and interest and expertise is thus subject to random factors and not always met. Another, related aspect is that most of us wear several hats, naturally, and thus face priority scheduling.

Both features do not impair motivation per se, but related them environmental factors. Yet genuine intrinsic motivation does not rely on external triggers but is founded on principle. What I have to do I do right. This is why I believe that challenge and ambitious goal setting is more important. Intrinsically motivated researchers will be ready to go for the extra mile and get over obstacles. One very nice example for this is the Open Source Software community and there competitive structures, there is hardly anything like praise or reward, especially not financially. It’s about true belief in the mission. Another related example is the admiration of Steve Jobs, which is well-known from his immense ambition and consequence in implementing it.

For all those now claiming that this is impractical or simply unrealistic in the context of collaborative research projects. Sorry, it’s not, it’s simply up to the people’s ambition. In belief in what you do and the willingness to go after it by principle.

During the Kick-off Meeting of the MobileCloud Networking project I did present this/my vision. Here are the slides (How to run a Large-Scale Collaborative Research Project). Comments welcome.

On the TCP of ACM SIGCOMM 2012 – Workshop on Mobile Cloud Computing

Hot topic to watch (see my earlier blog post on MCC).

SIGCOMM 2012 – MCC: Mobile Cloud Computing

Today the Internet Web Service is the main way we access any kind of information from fixed or mobile terminals. Some of the information is stored in the Internet Cloud, where computing, communication, and storage services are main services provided for Internet users. In a non-distant future many of our queries will be beyond current Internet scope and will be about the people, the physical environments that surround us, and virtual environments that we will be involved. Having witnessed the phenomenal burst of research in cloud computing, Mobile Cloud Computing (MCC) is to extend cloud computing functions, services and results to the world of future mobile applications. MCC will address issues that current Internet Clouds or Mobile Computing Technologies alone cannot effectively or efficiently address.

The MCC workshop is intended to bring together researchers, developers, and practitioners in current mobile computing and cloud computing from academia, industry, and service providers, to share ideas, experiences, and practical implementations related to new MCC technologies and applications. Both position and working-in-progress papers are encouraged. Workshop participants will discuss emerging and future trends in research and application that integrate the cloud computing paradigm into mobile devices, mobile applications, security and privacy, and mobile services, evaluating the impact of mobile applications on cloud computing techniques. To that end, papers are solicited from all MCC related areas involving the interactions or integrations of mobile techniques and cloud computing solutions, including, but not limited to the following topics.

Paper Registration March 19, 2012
Submissions due March 26, 2012

Mobile Cloud Computing

Is there something like “Mobile Cloud Computing”? (a question I am after since early 2009)

A quick Internet research provides evidence that MCC might indeed get away from being a “bwc” (buzz word combination) and turn into something substantial.

Fundamental Reflections on MCC
- MCC basic elements: Mobile Device, Mobile Network, Cloud Computing (IaaS/PaaS), Cloud Serivce (SaaS)
- Mobile Devices: The dominant share will remain low-end, with very limited resources
- Mobile Networks: Shannon/Nyquist, channel characteristics/impairments
- Cloud Computing: Depends on communications, provides virtually unlimted resources on-demand, …
- Users look for something that may be called “on-service, on-demand, on-(any)-device”

A Few Resources
Mobile Cloud Computing Demo
ABI Research : Enterprise Mobile Cloud Computing
ABI Research: Mobile Cloud Applications