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 Workshop on Multimedia Data Coding and Transmission (WMDCT)

Scope:

This workshop aims at providing a forum for scientific debate, sharing experiences, and presenting research results on the field of multimedia content generation, processing, coding and transmission, as a way to encourage the cooperation among different research groups. This workshop is part of the activities organized by the “Red Temática en Codificación y Transmisión de Contenidos Multimedia (RTCTCM)” of the Spanish “Ministerio de Ciencia y Tecnología (TIN2009-05737-E)”.

 

Topics:

  • Multimedia Signal Processing and Coding:
    • Image and Video Coding
    • Speech, Audio and Music Coding
    • Multidimensional Signal Coding
    • MPEG Standards and Related Issues
    • JPEG Standards and Related Issues
    • Image and Video Processing
    • Speech, Audio and Music Processing
    • Multidimensional Signal Processing
    • Biometrics and Pattern Recognition
    • Neural Networks and Genetic Algorithms
    • Perceptual/Human Audiovisual System Modelling Education in Signal Processing

 

  • Multimedia Communications: Multimedia delivery over wired and wireless networks Multimedia communication over ad-hoc/mesh/sensor networks Multimedia streaming and multimedia delivery systems Multimedia multicast and IPTV Error Control and Concealment Quality of service (QoS) in multimedia communication Quality of Experience (QoE) for End-to-End Communications RF and Microwave Communications Multimedia Security

 

  • Multimedia Systems and Applications: Multimedia applications and services including VoIP, IPTV, gaming Interactive Digital Television Audio and Video Quality Assessment Multimedia content adaptation Multimedia summarization Distributed Multimedia Systems Multimedia Databases, Indexing, Recognition and Retrieval Multimedia Watermarking e-Learning, e-Commerce and e-Society Applications Design and Implementation of Signal Processing Systems Multimedia Supported Collaboration and Conferencing Tools Semantic Analysis of Multimedia Data Charging, pricing, business models

 

Important dates:

Submission of papers: April 26th
Notification of acceptance: May 18th
Submission of camera-ready papers: May 30th

 

President of the program committee:

Adriana Dapena, Universidade da Coruña

 

Program Committee:

  • Ian Blanes, Universitat Autònoma de Barcelona
  • Carlos Calafate, Universidad Politécnica de Valencia
  • Paula Castro Castro, Universidade da Coruña
  • Fernando Díaz de María, Universidad Carlos III de Madrid
  • Juan Pablo García Ortíz, Universidad de Almería
  • Vicente González Ruiz, Universidad de Almería
  • Nicolás Guil Mata, Universidad de Málaga
  • Daniel Iglesia Iglesias, Universidade da Coruña
  • Otoniel López Granado, Universidad
  • Miguel Hernández Eduardo Martínez Graciá, Universidad de Murcia
  • Jose Luis Martinez Martinez, Universidad de Castilla la Mancha
  • Miguel Martínez Rach, Universidad Miguel Hernández
  • José M. Martínez Sánchez, Universidad Autónoma de Madrid
  • Javier Mateos Delgado, Universidad de Granada
  • David Megías, Universitat Oberta de Catalunya
  • José Oliver, Universidad Politécnica de Valencia
  • Pablo Piñol Peral, Universidad Miguel Hernández
  • Julián Ramos Cózar, Universidad de Málaga
  • Philippe Salembier, Universitat Politècnica de Catalunya
  • Joan Serra-Sagristà, Universitat Autònoma de Barcelona
  • Miguel Vega López, Universidad de Granada

 

President of the organizing committee:

José Oliver, Universidad Politécnica de Valencia

 

Organizing Committee:

  • Carlos Calafate, Universidad Politécnica de Valencia
  • Miguel González López, Universidade da Coruña
  • Johann Marquez Barja, Universidad Politécnica de Valencia
  • Álvaro Torres Cortes, Universidad Politécnica de Valencia

 

Regular paper length: 6 pages

 

Regular paper format: the official format from the CEDI website

 More information...

 

2nd IEEE Intelligent Vehicular Communications System Workshop (IVCS'10)

co-located with IEEE Consumer Communications & Networking Conference (CCNC ’10)

 

Aim & Scope

Vehicular communication systems have gained in popularity and importance over the past few years. New research challenges have evolved. Around the world, automobiles and other road vehicles are indispensable for connecting people, delivering goods and services and commuting from one place to another. Much research remain to be done to bring alive the vision of future intelligent vehicular communications applications, which will be supported by vehicular networks. Consumer telematics technologies will be needed to enable drivers to exploit the advantages of next-generation intelligent transport systems. Even as the networks and applications are still in the R&D phase, the consumer communications aspects of vehicular communications are growing in importance too. It is ultimately the consumers (like the car drivers and passengers) that will determine the success and acceptance of vehicular communications systems.

This workshop serves as a leading forum to bring together the researchers and engineers in both academia and industry to exchange ideas, share experiences, and report original work about all aspects of car consumer telematics, communications, networking, security and services. The main purpose is to promote discussions of research and relevant activities in the design of architectures, algorithms, and applications for intelligent vehicular communication environments. This workshop will also address some leading standardization efforts (802.11p, p1609, TIA TR48, etc.).

Key industrial players (GM, Toyota, Telcordia, BMW, etc.) will be represented at this workshop.

IEEE IVCS 2010 welcomes original papers in the following areas:

  • User interface and other consumer aspects of vehicular communications
  • ITS car-2-car networks
  • ITS car-2-roadside communications
  • MAC, routing, QoS, addressing, multicast, TCP protocols
  • Congestion Control and Cooperative VANETs
  • New application scenarios of ITS vehicular networks
  • Mobility and handoff issues
  • Sensors & Data Collection
  • Content Distribution
  • C2C communications
  • Intra-car communications
  • Traffic and flow control issues
  • Info Dissemination; Data organization
  • Security issues, architectures and solutions
  • Privacy issues and solutions
  • Data replication protocols in network partitions
  • Different technologies (DSRC, WiMAX, WiFi, 3G/4G, cell phone)
  • Application innovation
  • 802.11p WAVE ; 802.11s MESH; DSRC
  • Implementation/deployment status
  • Network Management for C2C
More information:  http://www.grc.upv.es/IVCS2010/

 

 

IEEE Vehicular Networks & Applications Workshop

Future Wireless Technologies for Vehicle Infrastructure Integration (VII)

(IEEE Vehi-Mobi 2010)

 Co-located with IEEE International Conference on Communications (ICC 2010)

23-27 May 2010, Cape Town, South Africa

  

Aims and Scope

Vehicle Infrastructure Integration (VII) has been growing rapidly in importance in the past few years. Even despite the global economic downturn that has hit the car industry hard, research continues in this area, as new technical challenges have evolved that demand research and development. Industry players like the automobile companies, and government agencies, like the US Department of Transportation, are investing heavily in research and development in VII. Technologies and applications for VII are rapidly emerging, and there is an critical need to bring together researchers & engineers, academia and industry, standards, private and public sectors, to exchange ideas.

This workshop is intended to serve as a forum and bring together the researchers and engineers in both academia and industry to exchange ideas, share experiences, and report original work about all aspects of vehicular communications, VANETs, information dissemination, road safety, ITS, emergency services, etc.. The main purpose is to promote discussions of research and relevant activities in the design of architectures, algorithms, and applications for inter-vehicular communication environments. This workshop will also address some leading standardization efforts (802.11p, p1609, TIA TR48, etc.). Work in progress is also welcome.

Key industrial players (GM, Toyota, Telcordia, BMW, etc.) will be represented at this workshop.

Paper submission

Please, submit your papers through EDAS here.

Papers should be written in English with a standard length of five (5) printed pages (10-point font) including figures, without incurring additional page charges (maximum 1 additional page with extra charge if accepted). You may use the standard IEEE Transactions templates for Microsoft Word or LaTeX formats found at http://www.ieee.org/portal/pages/pubs/transactions/stylesheets.html. Alternatively you can follow the sample instructions in template.pdf at http://www.comsoc.org/confs/globecom/2008/template.pdf. Only PDF files are accepted for paper review. You submitted PDF file and registered EDAS account of a paper must list the same author(s), title and abstract (minor wording differences in the abstract are ok). Papers where the PDF and EDAS account do not match the author(s), title, and/or abstract will be withdrawn by the Technical Program Co-Chairs or Symposium Co-Chairs.

List of Topics

Technical research papers are solicited in the following areas:

  • Network technologies for VII
  • New application scenarios of VII
  • Supporting technology for: Traffic and flow control issues and applications
  • Supporting technology for: Enhanced braking information dissemination and other road safety applications
  • Supporting technology for: driver assistance applications
  • MAC, routing, QoS, addressing, multicast, TCP protocols
  • Congestion Control and Cooperative VANETs
  • Mobility and handoff issues
  • Sensors & Data Collection
  • Content Distribution
  • Inter-car communications
  • Intra-car communications
  • Info Dissemination; Data organization
  • Security issues, architectures and solutions
  • Privacy issues and solutions
  • Data replication protocols in network partitions
  • Different technologies (DSRC, WiMAX, WiFi, 3G/4G, cell phone)
  • Application innovation
  • 802.11p WAVE ; 802.11s MESH; DSRC
  • Implementation/deployment status
  • Network Management for VII

Workshop web page

http://www.grc.upv.es/vehimobi2010

 

 

 

Cross-Layer Evaluation of a VANET-based Content Delivery Framework

Slides presented at the XX Jornadas de Paralelismo.

Currently wireless communications have been significantly improved, being widely used in various areas such as health, education, industry and research. Recently, the automobile industry is adopting wireless technologies in order to improve the services offered, such as safety, traffic updates and infotainment. In particular, vehicular ad-hoc networks are being promoted to improve safety on the road. In this paper we provide a performance evaluation of a content delivery framework over VANETs to assess the viability of this type of schemes. In our experiments we vary several parameters, such as vehicular density, speed, and content demand rate under different environment conditions to evaluate,  from a cross layer perspective, the impact they have on metrics such as delivery latency, routing overhead, throughput, and packet loss; in  particular, we evaluate user satisfaction through the latency perceived and the network performance via the packet loss. Results show that, despite of the routing overhead generated, the overall performance is improved when speed and vehicular density increase.

Spanish only.

Free available at Download Area.  Please register before to download.

 

 

NIST ns2 mobility package compiling bugs fixed !!!

I had so much trouble to compile the ns2 mobility package offered by the NIST under their Seamless and Secure project.

http://w3.antd.nist.gov/seamlessandsecure/

Because of the new GCC and G++ version, the new linux kernel, the new ubuntu distribution, and so on, there was no way to compile this VHO tool.

Thanks to a Chinese Blog (http://www.shagin45.blogspot.com/2008/02/ns2-nistmobility.html) I could finish the patch. 

I fixed like a 21 compiling bugs. I made a patch for the ns 2.29 offered by the NIST with the wimax and 801.21 modules. You may free download it from the download area (please free register to do so)

 

 
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NIST ns2 mobility package

NIST ns2 mobility package compiling bugs fixed !!!

I had so much trouble to compile the ns2 mobility package offered by the NIST under their Seamless and Secure project.

http://w3.antd.nist.gov/seamlessandsecure/

Because of the new GCC and G++ version, the new linux kernel, the new ubuntu distribution, and so on, there was no way to compile this VHO tool.

Thanks to a Chinese Blog (http://www.shagin45.blogspot.com/2008/02/ns2-nistmobility.html) I could finish the patch. 

I fixed like a 21 compiling bugs. I made a patch for the ns 2.29 offered by the NIST with the wimax and 801.21 modules. You may free download it from the download area (please free register to do so)

 

Read more...
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Johann M. Márquez Barja

Hello, It's me! Johann Márquez Barja, I am Ph.D. Candidate at the Technical University of Valencia. I work as a researcher for the Networking Research Group focusing on Vehicular Networks and Vertical Handover Communications.

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