scholarly journals A Reconfigurable IoT Architecture with Energy Efficient Event-Based Data Traffic Reduction Scheme

2017 ◽  
Vol 13 (02) ◽  
pp. 34 ◽  
Author(s):  
Varun Tiwari ◽  
Avinash Keskar ◽  
NC Shivaprakash
Keyword(s):  
Network Traffic ◽  
Energy Efficient ◽  
Data Transfer ◽  
Large Network ◽  
Data Traffic ◽  
Transfer Scheme ◽  
Data Packets ◽  
Traffic Reduction ◽  
Low Probability ◽  
Event Based

Designing an Internet of Things (IoT) enabled environment requires integration of various things/devices. Integrating these devices require a generalized approach as these devices can have different communication protocols. In this paper, we have proposed generalized nodes for connecting various devices. These nodes are capable of creating a scalable local wireless network that connects to the cloud through a network gateway. The nodes also support over the air programming to re-configure the network from the cloud. As number of devices connected to the cloud increases, the network traffic also increases. In order to reduce the network traffic we have used different data transfer schemes for the network. We have also proposed an event-based data transfer scheme for situations where there is low probability of change in sensor value. The experimental results shows that the event-based scheme reduces the data traffic by up to 48% under practical conditions without any loss of information compared to priority based data transfer. We have also shown that the proposed scheme is more reliable for data transfer in a large network with a success rate of 99.5% measured over 200 minutes for 1201 data packets.

scholarly journals Data Traffic Reduction with Compressed Sensing in an AIoT System

2022 ◽  
Vol 70 (1) ◽  
pp. 1769-1780
Author(s):  
Hye-Min Kwon ◽  
Seng-Phil Hong ◽  
Mingoo Kang ◽  
Jeongwook Seo
Keyword(s):  
Compressed Sensing ◽  
Data Traffic ◽  
Traffic Reduction

Location-Transparent Mobile Agent Communication

2011 ◽  
Vol 225-226 ◽  
pp. 1054-1058 ◽  
Author(s):  
Qi Cong Zhang
Keyword(s):  
Mobile Agent ◽  
Research Work ◽  
Future Research ◽  
Communication Model ◽  
Message Delivery ◽  
Agent System ◽  
Agent Communication ◽  
Exchange Information ◽  
Agent Migration

The mobile agent research has become a hot topic. It is an agent’s fundamental functionality to effectively exchange information with others. In a Mobile Agent System (MAS), the location transparency is critical for inter-agent communications. This paper presented a location-transparent communication model by describing the process of agent migration, inter-agent communication and message delivery. To wrap up the discussion, the author suggested the direction of related future research work.

A Security Strategy of Mobile Agent System

2013 ◽  
Vol 336-338 ◽  
pp. 2401-2405
Author(s):  
Ying Li ◽  
Bao Fang Hu ◽  
Chen Lin Wei
Keyword(s):  
Mobile Agent ◽  
Mobile Agents ◽  
Third Party ◽  
Digital Certificate ◽  
Security Strategy ◽  
Agent System ◽  
Security Issues ◽  
The Third ◽  
The Third Party ◽  
Agent Migration

The paper aims at the security issues of the mobile agent system to propose a mobile agent system based on tracking mechanism which has a third-party certification center similar to an authority sector, whose hosts and mobile agents in mobile agent system are required to be registered in the third-party certification center so as to obtain a digital certificate issued by the third-party certification center. Each server launching mobile agent has a static communication agent Tracker, responsible for maintaining the context information launched by the mobile agent and agent migration thereby solving problems in the labyrinth and authentication of mobile agent in traditional mobile agent system so that the existing mobile agent system can become more secure and reliable.

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