Development of Service Composition by Applying ICT Service Mapping

2012 ◽  
pp. 45-54 ◽  
Author(s):  
Jakub M. Tomczak ◽  
Katarzyna Cieślińska ◽  
Michał Pleszkun
Keyword(s):  
Service Composition ◽  
Service Mapping ◽  
Ict Service

scholarly journals Multi-requests satisfied based on energy optimization for the service composition in wireless sensor network

2019 ◽  
Vol 15 (9) ◽  
pp. 155014771987904 ◽  
Author(s):  
Cong Du ◽  
Sujie Shao ◽  
Feng Qi ◽  
Luoming Meng
Keyword(s):  
Wireless Sensor Network ◽  
Internet Of Things ◽  
Sensor Network ◽  
Service Composition ◽  
Service Oriented Architecture ◽  
Wireless Sensor ◽  
Mapping Process ◽  
Service Mapping ◽  
Service Oriented ◽  
Save Energy

Wireless sensor network based on service-oriented architecture has provided important support for Internet of Things in smart city; therefore, multi-requests can be satisfied through service composition. However, as the number and complexity of requests increase, the dynamic and low energy of sensors in wireless sensor network gradually limit the development of the service-oriented architecture in Internet of Things; therefore, optimizing energy under the condition that multi-requests can be satisfied in the dynamic wireless sensor network becomes an important problem. To address this challenge, first, this paper analyzes the mobility of sensors to predict the path stability and manage the information and capabilities on them so that we can find the satisfactory service provider candidates. Then, this article proposes a service mapping pre-process to achieve the work flow reduction in a service layer to save energy in advance and a service mapping process to find the optimal sensors in a network layer that can satisfy the requests. Simulation results show that our strategies can achieve the goal of energy conservation, load balancing, and network lifetime extension under the premise of guaranteeing requests function and non-function attributes and have better performance than traditional ones.

Modeling and Algorithms for QoS-Aware Service Composition in Virtualization-Based Cloud Computing

2013 ◽  
Vol E96.B (1) ◽  
pp. 10-19 ◽  
Author(s):  
Jun HUANG ◽  
Yanbing LIU ◽  
Ruozhou YU ◽  
Qiang DUAN ◽  
Yoshiaki TANAKA
Keyword(s):  
Cloud Computing ◽  
Service Composition

The Design and Implementation of a Service Composition System Based on a RESTful API

2019 ◽  
pp. 573-583
Author(s):  
Hui Wang ◽  
Guang-Yu Sun ◽  
Qin-Yan Zhang ◽  
Kai-Min Liu ◽  
Meng Xi ◽  
...  
Keyword(s):  
Service Composition ◽  
Design And Implementation

Verifying Service Composition Based on Modular Reachability Graph and Generating BPEL Codes

2010 ◽  
Vol 21 (8) ◽  
pp. 1810-1819 ◽  
Author(s):  
Yan-Hua DU ◽  
Yu-Shun FAN ◽  
Xi-Tong LI
Keyword(s):  
Service Composition ◽  
Reachability Graph
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