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Information and communication technologies are an important driver for supply chain performance. This paper analyses the ICTs' relative requirements for efficient supply chain management. Logistical systems in a supply chain, can integrate a combination of compatible information access, sensing and communication technologies. Such as RFID, WSN, GSM, GPRS, Wi-fi. The existing Applications of ICTs within...
Data compression is an enabling technique to many applications, such as data center storage, multimedia streaming, and lightweight computing platforms, amongst others. These special-purpose compression approaches typically achieve incomparable compression ratios as core features of the application and dataset are leveraged to reduce duplication of identical or similar features in the original data...
Horticulture industry in India is beginning to see the technological drive and that leads to the low production of greenhouse. In general equipment cost of drip irrigation, motors, solenoid valves etc. Which may cost upto Rs. 4 lakh, many not be affordable for greenhouse owners. Keep this in view, we propose an innovative implementation of software aspects of WSN (Wireless Sensor Networking) for monitoring...
Aiming at the problem that the existing GPRS monitoring system has no signal in some areas and the expensive price, an on-line monitoring system for transmission line based on 6LoWPAN technology is proposed. 6LoWPAN technology has built a bridge for communication between the wireless sensor and the Internet for the system, and achieved data collection, analysis to the transmission line temperature,...
Wireless sensor networks (WSN's) have become the part and parcel of our life. The Wireless sensor networks are used to sense and process data in applications like Water Level Monitoring, Vehicle Tracking and Patient Health care Monitoring systems. The energy is supplied to the sensor node through the battery. As the battery storage cannot be retained for longer time, the sample of information may...
Designing Wireless Sensor Networks (WSN) is tedious and time consuming process, especially WSN adoption for real-world operation. To decrease WSN design iteration count, from idea to real-world operation, specific tools must be designed. Providing end-users: with simplified WSN design procedure; with detailed information from all system layers (low to high). In this work we propose - EDI Testbed WSN...
Wireless sensor network (WSN) testbed design challenges can be divided into three main sub-categories: architectural, hardware and software. By considering all these challenges, an optimal solution was found and EDI TestBed created. In this paper, a method, which solves software related problems in large scale WSN testbed, such as how to distribute computational resources, control all of the testbed...
Unmanned Aerial Vehicles (UAVs) are flying objects which can be controlled either manually or by autonomous control software. We have designed and implemented a system called SQCUAIR for controlling the suitable wireless communication distance between two UAVs and evaluated the basic performance using AR. Drones. SQCUAIR is assumed to be utilized when we control the distance between two UAVs. This...
The demo will present to the audience the new flexible research and development platform for Wireless Sensor and Actuator Networks (WSANs) and Internet of Things (IoT). The devices are built out of the hardware modules which are connected together in Plug&Play manner. The software modules are selected and optimized accounting for each node's structure. The platform enables wide variety of system-level...
ZLeAp is a Wireless Sensor Network (WSN) learning aid application based on ZigBee. This application is intended to assists academics in the study of ZigBee devices, especially in terms of the formation of message delivery route. This application shows the real route generated from the hardware unlike the other simulation tools which generates the route based on specific algorithm and pre-generated...
Wireless sensors networks (WSNs) became a successful alternative to cabled systems used for surveillance or monitoring, allowing more freedom to patients or elderly persons and also lower costs for implementation improving the quality of medical care. The paper presents a possible solution for a surveillance system based on a BeagleBoard-XM card, connected to a video camera and emulates the data provided...
Trust is quintessential to safety in a network and is the epitome of security. Trust management schemes have been researched and implemented in Wireless Sensor Networks (WSNs) to provide an added advantage over and above the cryptographic security mechanisms. Each trust management scheme deals with the concept of trust and its evaluation in a unique manner. This uniqueness in approach is achieved...
With WSN deployments increasing in popularity, securing those deployments becomes a necessity. This can be achieved by encrypting inter-node communications and/or using message authentication codes. AES is a well studied symmetric cipher, with no known practical vulnerabilities, that can be used to solve both problems. We provide an optimized implementation of AES, with four modes of operation (ECB,...
In this article, it has implemented a module of network traffic balance, using defined networks by software (SDN), distributing the flow of network information, according to physical external variables which come from electronic sensors. The architecture of proposed network works with the Floodlight controller, which executes the module of load balance, modified to be employed at dependency on the...
This article describes the design conditions of security protocol for AMI network, those performance will be proved at a OMNET+ software simulator. Each network node is modeled according to specifications defined by the rules of AMI networks. Also, the nodes will connect between itself by IEEE802.15.4 standard, so that the parameters used in simulation process will be according to real network that...
We have developed a low-cost wireless monitoring system, that enables air quality referential parameters measurements based on a multilayer distributed model with an Arduino platform. This is an Internet of Things application, of which a physical object is embedded with electronics, software, sensors and wireless connectivity to allow monitoring air pollution on real-time. Agile methodologies such...
In this paper, we examine an hierarchical Software-Defined Radio (SDR) controlled Wireless Sensor Network (WSN) testbed built in our Wireless Communications Lab. In this testbed, an hierarchical cluster-based topology is employed to fulfill the needs of energy efficiency and scalability where a group of XBOW MicaZ Sensors/Motes in communication with a Universal Software Radio Peripheral (USRP2) forms...
In recent years, a vast researches are concentrated towards the development of EEG based human computer interface in arrangement to enhancing the quality of life for medical as well as non-medical applications. Industry and community of research has been attracted by wireless EEG devices and they are easily available in the market. Such technology can be incorporated to psychology, anesthesiology,...
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