In this abstract, we propose E-STAR, a secure protocol for Establishing Stable and reliable Routes in HMWNs. E-STAR integrates trust and payment systems with a trust based and energy aware routing protocol. E-STAR aims to identify the good nodes and select them in routing. The payment system uses credits (or micro payment) to charge the […]
A Novel Errors Detection Approach For Time Efficient In Big Sensor Data On Cloud
Big data set from sensors is often subject to corruption and losses due to wireless medium of communication and presence of hardware inaccuracies in the nodes. For a WSN application to deduce an appropriate result, it is necessary that the data received is clean, accurate, and loss-less. However, effective detection and cleaning of sensor big […]
E-STAR – SECURE AND RELIABLE ROUTING PROTOCOLS FOR HETEROGENEOUS MULTIHOP WIRELESS NETWORKS
ESTAR integrates payment and trust systems with the routing protocol with the goal of enhancing route reliability and stability. We propose a multidimensional trust system based on processing the payment receipts. ESTAR stimulates the nodes not only to relay others’ packets even if they have many credits, but also to stabilize the routes and report […]
DIDRIP – A NOVEL SECURE AND DISTRIBUTED DATA DISCOVERY AND DISSEMINATION IN WIRELESS SENSOR NETWORKS
This paper proposes the first secure and distributed data discovery and dissemination protocol named DiDrip. It allows the network owners to authorize multiple network users with different privileges to simultaneously and directly disseminate data items to the sensor nodes. Moreover, as demonstrated by our theoretical analysis, it addresses a number of possible security vulnerabilities that […]
A NOVEL SECURE AND DISTRIBUTED DATA DISCOVERY AND DISSEMINATION PROTOCOL IN WSN
The need of distributed data discovery and dissemination protocols is not completely new, but previous work did not address this need. We study the functional requirements of such protocols, and set their design objectives. Also, we identify the security vulnerabilities in previously proposed protocols. Based on the design objectives, we propose DiDrip. It is the […]
The Rapid Development Of Online Reputation Systems
Online reputation systems are playing increasingly important roles in influencing people’s online purchasing/downloading decisions. The manipulations against such systems which overly inflate or deflate reputation scores of online items are evolving rapidly. For example, for just $9.99, a video on YouTube could receive 30 “I like” ratings or 30 real user comments provided by “IncreaseYouTubeViews.com”. […]
Filtering Infromation and Short text Classification in OSN
ONLINE Social Networks (OSNs) are today one of the most popular interactive medium to communicate, share, and disseminate a considerable amount of human life information. Daily and continuous communications imply the exchange of several types of content, including free text, image, audio, and video data. According to Facebook statistics1 average user creates 90 pieces of […]
DPMFP: Feature Partitions based document clustering
This paper proposes a DPMFP method for document clustering. This paper attempt to group documents into an optimal number of clusters while the number of clusters K is discovered automatically. Develop a Dirichlet Process Mixture (DPM) model to partition documents. There are two algorithms to infer DPM parameters, in particular, the variational inference algorithm and […]
Retrieve Content From Remote Servers Via Uplink query processing
THE processing and storage capabilities of mobile consumer devices are becoming increasingly powerful. A gamut of new mobile applications has thus emerged for providing a better quality of experience for the end users. A class of such applications commonly referred to as mobile augmented reality includes ones that enable delivery of content in response to […]
Task Scheduling and Software Project Planning Using ACO
The rapid development of the software industry, software companies are now facing a highly competitive market. To succeed, companies have to make efficient project plans to reduce the cost of software construction It is in medium to large-scale projects, the problem of project planning is very complex and challenging. For scheduling and staffing management, similarly […]
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