Cognitive Radio Sensor

Wireless Multimedia Sensor Networks


Cover imageWireless Multimedia Sensor Networks (WMSNs) have drawn tremendous attention because of their potential impact on scientific research and their numerous attractive applications. Routing in WMSNs has been an active area of research in the past few years. The transmission of multimedia data depends on a routing protocol to determine stable and resource-efficient path, and to provide varying levels of Quality-of-Service (QoS)/Quality-of-Experience (QoE) guarantee for multimedia. However, it is a challenging problem due to the limited network resources and complicated operations of multimedia applications as well as dynamic changes of network condition. This paper begins with the challenges and requirements in the design of WMSN routing, followed by an exhaustive survey on routing from the perspective of application requirements and key techniques. In particular, the existing routing solutions are classified into five major categories based on their design and optimization objectives, that is, QoS provisioning, multimedia awareness, energy efficiency, congestion avoidance, bandwidth optimization. Finally, we will discuss the open research issues in routing metrics and several potential research areas regarding routing in emerging WMSN application scenarios.

Keywords

  • Wireless multimedia sensor networks;
  • Routing;
  • QoS;
  • Multimedia awareness;
  • Energy efficiency


Share this article





Related Posts



Latest Posts
Multimedia Design University
Multimedia Design…
Students will learn about various aspects…
Multimedia presentation Examples
Multimedia presentation…
A time-based presentation can include…
Enhanced Multimedia Keyboard solution
Enhanced Multimedia…
Der Prozess gehört zur Software oder…
Can t get multimedia messages?
Can t get multimedia…
Last updated by Isabel M If you re having…
Multimedia Design tools
Multimedia Design…
CPD Home > Programs > Multimedia…
Search
Featured posts
  • Multimedia Wireless Keyboard and Mouse
  • Wireless Multimedia Speakers
  • Microsoft Wireless Multimedia Keyboard
  • Diamond Multimedia Wireless Range Extender
  • Dukane image Pro Multimedia Projector
  • Portable Multimedia Projector
  • Sanyo Pro x Multimedia Projector
  • Sanyo Pro XTRAX Multimedia Projector
  • Panasonic Multimedia Projector
Copyright © 2018 l forwardevermultimediaandcompany.org. All rights reserved.