International Workshop on Energy Optimization in Wireless Sensors Networks

ENOPT 2007

October 14-20, 2007 - Valencia, Spain

Technical Co-Sponsors and Logistics Supporters

This workshop is part of SENSORCOMM 2007.

Submit a Paper:

Submit a paper using the same page as the SENSORCOMM 2007 conference.

Touristic Information:

Touristic information is available from the hosting conference, SENSORCOMM 2007.

Hotels and Travel:

Hotels and travel information is available from the hosting conference page, SENSORCOMM 2007.

Call for Papers:

“Sensor networks” is an interdisciplinary domain including wireless networks and communications, protocols, information management, signal processing, special algorithms, etc.

In wireless sensor and micro-sensor networks energy consumption is a key factor for the sensor lifetime and accuracy of information. Protocols and mechanisms have been proposed for energy optimization considering various communication factors and types of applications. Conserving energy and optimizing energy consumption are challenges in wireless sensor networks, requiring energy-adaptive protocols, self-organization, and balanced forwarding mechanisms.

The International Workshop on Energy Optimization in Wireless Sensors Networks, ENOPT 2007, brings together practitioners and researchers for discussion and work on the emerging aspects pertaining to the new mechanisms for energy optimization and design methodologies for wireless sensor systems using these techniques.


  • Energy supply, lifetime and transmission power
  • Energy efficiency
  • State-driven energy optimization
  • Power consumption models
  • Energy-aware adaptive low power
  • Optimal energy-aware clustering
  • Lifetime-oriented energy provisioning
  • Sensor placement and accessibility
  • Random sensor deployment and density function
  • Fixed and adjustable transmission power
  • Traffic and energy consumption rate
  • Energy-efficient topology control
  • Energy optimization in multi-hop communications
  • Energy harvesting for autonomous sensors


The ENOPT 2007 Proceedings will be published by IEEE Computer Society Conference Publishing Services and on-line via IEEE XPlore Digital Library. IEEE will index the papers with major indexes.

Important deadlines:

Submission deadline May 10, 2007
Notification June 10, 2007
Registration and camera ready June 25, 2007

Only .pdf or .doc files will be accepted for paper submission. All received papers will be acknowledged via the EDAS system.

Final author manuscripts will be 8.5" x 11" (two columns IEEE format), not exceeding 6 pages; max 4 extra pages allowed at additional cost. The formatting instructions can be found on the Instructions page.

Once you receive the notification of paper acceptance, you will be provided by the IEEE CS Press an online author kit with all the steps an author needs to follow to submit the final version. The author kits URL will be included in the letter of acceptance.

Technical marketing/business/positioning presentations

The conference initiates a series of business, technical marketing, and positioning presentations on the same topics. Speakers must submit a 10-12 slide deck presentations with substantial notes accompanying the slides, in the .ppt format (.pdf-ed). The slide deck will be published in the conference’s CD collection, together with the regular papers. Please send your presentations to


Tutorials provide overviews of current high interest topics. Proposals can be for half or full day tutorials. Please send your proposals to

Panel proposals

The organizers encourage scientists and industry leaders to organize dedicated panels dealing with controversial and challenging topics and paradigms. Panel moderators are asked to identify their guests and manage that their appropriate talk supports timely reach our deadlines. Moderators must specifically submit an official proposal, indicating their background, panelist names, their affiliation, the topic of the panel, as well as short biographies.

For more information,


TPC Members

Po-Jen Chuang, Tamkang University, Taiwan

Jiannong Cao, Hong Kong Polytechnic University, Hong Kong
Hsing-Lung Chen, National Taiwan University of Science and Technology, Taiwan
Xiuzhen (Susan) Cheng, The George Washington University, USA
Francesc Moll Echeto, Polytechnic University of Catalonia, Spain
Huei-Wen Ferng, National Taiwan University of Science and Technology, Taiwan
Manel Gasulla, Technical University of Catalonia, Spain
Xiaodong Hu, Chinese Academy of Science, PRC
Weijia Jia, City University of Hong Kong, Hong Kong
Yingshu Li, Georgia State University, USA
Chiu-Kuo Liang, Chung Hua University, Taiwan
Qilian Liang, University of Texas - Arlington, USA
Weifa Liang, Australian National University, Australia
Natarajan Meghanathan, Jackson State University, USA
Pedro M. Ruiz, University of Murcia, Spain
Shiann-Tsong Sheu, National Central University, Taiwan
Min Song, Old Dominion University, USA
Peter Spies, Fraunhofer Institut Integrierte Schaltungen IIS, Germany
Liansheng Tan, The Australian National University, Australia
Chonggang Wang, University of Arkansas, USA
Guojun Wang, Central South University, PRC
Hongyi Wu, University of Louisiana at Lafayette, USA
Qiang Ye, University of Prince Edward Island, Canada


Tutorials are available from the hosting conference page, SENSORCOMM 2007.

Preliminary Program:

Preliminary program is available from the hosting conference page, SENSORCOMM 2007.

Manuscript Preparation:

Manuscript preparation is available from the hosting conference page, SENSORCOMM 2007.

Registration Form:

Registration form is available from the hosting conference page, SENSORCOMM 2007.


Statistics are available from the hosting conference page, SENSORCOMM 2007.


Photos are available from the hosting conference page, SENSORCOMM 2007.


Awards are available from the hosting conference page, SENSORCOMM 2007.


Copyright (c) 2006, IARIA