Sensors and sensor networks have become a highly active research area because of their potential of providing diverse services to broad range of applications, not only on science and engineering, but equally importantly on issues related to critical infrastructure protection and security, health care, the environment, energy, food safety, and the potential impact on the quality of all areas of life.

Sensor networks and sensor-based systems support many applications today on the ground. Underwater operations and applications are quite limited by comparison. Most applications refer to remotely controlled submersibles and wide-area data collection systems at a coarse granularity.

Underwater sensor networks have many potential applications such a seismic imaging of undersea oilfields as a representative application. Oceanographic research is also based on the advances in underwater data collection systems.

There are specific technical aspects to realize underwater applications which can not be borrowed from the ground-based sensors net research. Radio is not suitable for underwater systems because of extremely limited propagation. Acoustic telemetry could be used in underwater communication; however off-the-shelf acoustic modems are not recommended for underwater sensor networks with hundreds of nodes because they were designed for long-range and expensive. As the speed of light (radio) is five orders of magnitude higher than the speed of sound, there are fundamental implications of time synchronization and propagation delays for localization. Additionally, existing communication protocols are not designed to deal with long sleep times and they can't shut down and quickly restart.

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.

As a multi-track event, SENSORCOMM 2011 will serve as a forum for researchers from the academia and the industry, professionals, standard developers, policy makers and practitioners to exchange ideas. The topics could be on techniques and applications, best practices, awareness and experiences as well as future trends and needs (both in research and practices) related to all aspects of information security, security systems and technologies.

The conference has the following independents tracks:

APASN: Architectures, protocols and algorithms of sensor networks
MECSN: Energy, management and control of sensor networks
RASQOFT: Resource allocation, services, QoS and fault tolerance in sensor networks
PESMOSN: Performance, simulation and modelling of sensor networks
SEMOSN: Security and monitoring of sensor networks
SECSED: Sensor circuits and sensor devices
RIWISN: Radio issues in wireless sensor networks
SAPSN: Software, applications and programming of sensor networks
DAIPSN: Data allocation and information in sensor networks
DISN: Deployments and implementations of sensor networks
UNWAT: Under water sensors and systems
ENOPT: Energy optimization in wireless sensor networks
We solicit both academic, research, and industrial contributions. We welcome technical papers presenting research and practical results, position papers addressing the pros and cons of specific proposals, such as those being discussed in the standard fora or in industry consortia, survey papers addressing the key problems and solutions on any of the above topics short papers on work in progress, and panel proposals.

Industrial presentations are not subject to the format and content constraints of regular submissions. We expect short and long presentations that express industrial position and status.

Tutorials on specific related topics and panels on challenging areas are encouraged.

The topics suggested by the conference can be discussed in term of concepts, state of the art, research, standards, implementations, running experiments, applications, and industrial case studies. Authors are invited to submit complete unpublished papers, which are not under review in any other conference or journal in the following, but not limited to, topic areas.

All topics and submission formats are open to both research and industry contributions.