supported by National Natural Science Foundation of China under Grant No.72131001
In the era of abundant location-based data,an increasing number of mobile users seek access to timely local information tailored to their individual interests.Consequently,the development of an efficient publish/subsc...
The rapid growth of the Internet of Things(IoT)has raised security concerns,including MQTT protocol-based applications that lack built-in security features and rely on resource-intensive Transport Layer Security(TLS)p...
the National Key Research and Development Program of China(No.2018YFB1003800).
Publish/subscribe paradigm is often adopted to create the communication infrastructure of the Internet of Things(IoT)for many clients to access enormous real-time sensor data.However,most current publish/subscribe mid...
Smart parking systems are a crucial component of the “smart city” concept, especially in the age of the Internet of Things (IoT). They aim to take the stress out of finding a vacant parking spot in city centers, due...
supported by National Hightech R&D Program of China (863 Program) under Grant (No. 2013AA102301);Natural Science Foundation of China under Grant (No. U1536112)
Publish/subscribe paradigm paves a way to integrate and serve many scalable, inter-operable Internet of Things(IoT) applications. The increasing IoT applications require new properties of publish/subscribe communicati...
supported in part by National Natural Science Foundation of China(Grant Nos.61502050;61170275);Yang Fan Innovative&Entrepreneurial Research Team Project of Guangdong Province;Civil Aerospace Science and Technology Project and Fundamental Research Funds for the Central Universities
Event matching is a core in decoupled end-to-end communications, which are extensively applied to various areas. Event matching seeks the subscriptions that match a given event from a subscription set,however, this wo...
The?convergence of the Internet, sensor networks, and Radio Frequency Identification (RFID) systems has ushered to the concept of Internet of Things (IoT) which is capable of connecting daily things, making them smart...
supported by 973 Program(2013CB329103);NSFC Fund (61271165,61301153);Program for Changjiang Scholars and Innovative Research Team (PCSIRT) in University and the 111 Project B14039
Publish/subscribe(pub/sub) paradigm is the main communication model for Information-Centric Network(ICN) proposals.A key issue for pub/sub system is how to route the content objects to the correct subscribers,and ICN ...
supported by the National Natural Science Foundation of China(No.60973041)
In this paper, we introduce association rules into the event matching process, and propose a matching algorithm based on association rules in ontologybased publish/subscribe system. The algorithm discovers association...
The National Key Basic Research Program of China(973 Program)
To improve data distribution efficiency a load-balancing data distribution LBDD method is proposed in publish/subscribe mode.In the LBDD method subscribers are involved in distribution tasks and data transfers while r...