Framework for managing context-aware multimedia services in pervasive environments

2007 ◽  
Vol 2 (1) ◽  
pp. 53 ◽  
Author(s):  
J. Martin Serrano ◽  
Javier Justo ◽  
Ricardo Marin ◽  
Joan Serrat Fernandez ◽  
Nikolaos Vardalachos ◽  
...  
Keyword(s):  
Context Aware ◽  
Multimedia Services ◽  
Pervasive Environments

scholarly journals MASEMUL: A Simulation Tool for Movement-Aware MANET Scheduling Strategies for Multimedia Communications

2021 ◽  
Vol 2021 ◽  
pp. 1-12
Author(s):  
Moustafa M. Nasralla ◽  
Iván García-Magariño ◽  
Jaime Lloret
Keyword(s):  
Mobile Networks ◽  
Content Delivery ◽  
Multimedia Communications ◽  
Multimedia Traffic ◽  
Simulation Tool ◽  
Context Aware ◽  
Mobile Nodes ◽  
Multimedia Services ◽  
Agent Based ◽  
Common Strategy

The last decade has witnessed a steep growth in multimedia traffic due to real-time content delivery such as in online games and video conferencing. In some contexts, MANETs play a key role in the hyperconnectivity of everything in multimedia services. In this context, this work proposes a new scheduling approach based on context-aware mobile nodes for their connectivity. The contribution relies on reporting not only the locations of devices in the network but also their movement identified by sensors. In order to illustrate this approach, we have developed a novel agent-based simulator called MASEMUL for illustrating the proposed approach. The results show that a movement-aware scheduling strategy defined with the proposed approach has decreased the ratio of channel interruptions over another common strategy in mobile networks.

Integrating Context-aware Pervasive Environments

2006 ◽  
Author(s):  
Muhammad Khan ◽  
Kashif Zia ◽  
Nadeem Daudpota ◽  
S Hussain ◽  
Najma Taimoor
Keyword(s):  
Context Aware ◽  
Pervasive Environments

Middleware Support for Context-Aware Ubiquitous Multimedia Services

2011 ◽  
pp. 476-490
Author(s):  
Zhiwen Yu ◽  
Daqing Zhang
Keyword(s):  
Context Aware ◽  
Design Issues ◽  
Multimedia Services ◽  
Multimedia Processing ◽  
Context Management ◽  
Design And Implementation ◽  
Representation Model ◽  
Enabling Technologies ◽  
Ubiquitous Environment ◽  
Model Context

In order to facilitate the development and proliferation of multimedia services in ubiquitous environment, a context-aware multimedia middleware is indispensable. This chapter discusses the middleware support issues for context-aware multimedia services. The enabling technologies for the middleware such as representation model, context management, and multimedia processing are described in detail. On top of our previous work, the design and implementation of a context-aware multimedia middleware, called CMM, is presented. The infrastructure integrates both functions of context middleware and multimedia middleware. This chapter also aims to give an overview of underlying technologies so that researchers in ubiquitous multimedia domain can understand the key design issues of such a middleware.

scholarly journals Autonomic Semantic-Based Context-Aware Platform for Mobile Applications in Pervasive Environments

2016 ◽  
Vol 8 (4) ◽  
pp. 48 ◽  
Author(s):  
Adel Alti ◽  
Abderrahim Lakehal ◽  
Sébastien Laborie ◽  
Philippe Roose
Keyword(s):  
Mobile Applications ◽  
Context Aware ◽  
Pervasive Environments

An OSGi-based infrastructure for context-aware multimedia services

2006 ◽  
Vol 44 (10) ◽  
pp. 136-142 ◽  
Author(s):  
Zhiwen Yu ◽  
Xingshe Zhou ◽  
Zhiyong Yu ◽  
Daqing Zhang ◽  
Chung-Yau Chin
Keyword(s):  
Context Aware ◽  
Multimedia Services

scholarly journals Context-aware Scheduling for Apache Hadoop over Pervasive Environments

2015 ◽  
Vol 52 ◽  
pp. 202-209 ◽  
Author(s):  
Guilherme W. Cassales ◽  
Andrea S. Charão ◽  
Manuele Kirsch Pinheiro ◽  
Carine Souveyet ◽  
Luiz A. Steffenel
Keyword(s):  
Context Aware ◽  
Apache Hadoop ◽  
Pervasive Environments
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