by nexgentech | Nov 12, 2017 | ieee project
A LIGHTWEIGHT SECURE DATA SHARING SCHEME FOR MOBILE CLOUD COMPUTING ABSTRACT With the popularity of cloud computing, mobile devices can store/retrieve personal data from anywhere at any time. Consequently, the data security problem in mobile cloud becomes more and...
by nexgentech | Nov 12, 2017 | ieee project
A CONTEXT-AWARE ARCHITECTURE SUPPORTING SERVICE AVAILABILITY IN MOBILE CLOUD COMPUTING Abstract: Mobile systems are gaining more and more importance, and new promising paradigms like Mobile Cloud Computing are emerging. Mobile Cloud Computing provides an...
by nexgentech | Nov 12, 2017 | ieee project
GRAPH ENCRYPTION FOR TOP-K NEAREST KEYWORD SEARCH QUERIES ON CLOUD ABSTRACT Driven by the growing security demands of data outsourcing applications in sustainable smart cities, encrypting clients’ datahas been widely accepted by academia and industry. Data...
by nexgentech | Nov 12, 2017 | ieee project
SOCIALLY-DRIVEN LEARNING-BASED PREFETCHING IN MOBILE ONLINE SOCIAL NETWORKS Abstract: Mobile online social networks (OSNs) are emerging as the popular mainstream platform for information and content sharing a people. In order to provide the quality of experience...
by nexgentech | Nov 12, 2017 | ieee project
ROUTING IN ACCUMULATIVE MULTI-HOP NETWORKS Abstract: This paper investigates the problem of finding optimal paths in single-source single-destination accumulative multi-hop networks. We consider a single source that communicates to a single destination assisted by...
by nexgentech | Nov 12, 2017 | ieee project
WHEN TO MAKE A TOPIC POPULAR AGAIN? A TEMPORAL MODEL FOR TOPIC RE-HOTTING PREDICTION IN ONLINE SOCIAL NETWORKS Abstract: It is really popular to detect hot topics, which can benefit many tasks including topic recommendations, the guidance of public opinions, and so...
by nexgentech | Nov 12, 2017 | ieee project
PRIVACY AND INTEGRITY PRESERVING TOP- K QUERY PROCESSING FOR TWO-TIERED SENSOR NETWORKS Abstract: Privacy and integrity have been the main road block to the applications of two-tiered sensor networks. The storage nodes, which act as a middle tier between the sensors...
by nexgentech | Nov 12, 2017 | ieee project
A LONGITUDINAL MEASUREMENT STUDY OF TCP PERFORMANCE AND BEHAVIOR IN 3G/4G NETWORKS OVER HIGH SPEED RAILS Abstract: While TCP has been extensively studied in static and low speed mobility situations, it has not yet been well explored in high speed mobility scenarios....
by nexgentech | Nov 11, 2017 | ieee project
VISUAL TRACKING VIA NONNEGATIVE MULTIPLE CODING ABSTRACT It has been extensively observed that an accurate appearancemodel is critical to achieving satisfactory performancefor robust object tracking. Most existing top-ranked methodsrely on linear representation over...
by nexgentech | Nov 11, 2017 | ieee project
SHAKEIN: SECURE USER AUTHENTICATION OFSMARTPHONES WITH HABITUAL SINGLE-HANDEDSHAKES ABSTRACT Smartphones have been widely used with a vast array of sensitive and private information stored on these devices. Tosecure such information from being leaked, user...
