Cross-chain asset trading scheme for notaries based on edge cloud storageSpringer Science and Business Media LLC - Tập 13 Số 1
Lang Chen, Yuling Chen, Chaoyue Tan, Yanhua Luo, Hui Dou, Yuxiang Yang
AbstractBlockchain has penetrated in various fields, such as finance,
healthcare, supply chain, and intelligent transportation, but the value exchange
between different blockchains limits their expansion. Cross-chain technology,
such as notary mechanism, enables asset exchanges between different blockchain
networks. However, existing research still confronts problems such as single
inherent value ... hiện toàn bộ
Design, simulation and testing of a cloud platform for sharing digital fabrication resources for educationSpringer Science and Business Media LLC - Tập 8 - Trang 1-22 - 2019
Gianluca Cornetta, Javier Mateos, Abdellah Touhafi, Gabriel-Miro Muntean
Cloud and IoT technologies have the potential to support applica- tions that are
not strictly limited to technical fields. This paper shows how digital
fabrication laboratories (Fab Labs) can leverage cloud technologies to enable
resource sharing and provide remote access to distributed expensive fabrication
resources over the internet. We call this new concept Fabrication as a Service
(FaaS), sin... hiện toàn bộ
BVFLEMR: an integrated federated learning and blockchain technology for cloud-based medical records recommendation systemSpringer Science and Business Media LLC - Tập 11 - Trang 1-11 - 2022
Tao Hai, Jincheng Zhou, S. R. Srividhya, Sanjiv Kumar Jain, Praise Young, Shweta Agrawal
Blockchain is the latest boon in the world which handles mainly banking and
finance. The blockchain is also used in the healthcare management system for
effective maintenance of electronic health and medical records. The technology
ensures security, privacy, and immutability. Federated Learning is a
revolutionary learning technique in deep learning, which supports learning from
the distributed env... hiện toàn bộ
Joint task offloading and resource allocation in mobile edge computing with energy harvestingSpringer Science and Business Media LLC - Tập 11 - Trang 1-14 - 2022
Shichao Li, Ning Zhang, Ruihong Jiang, Zou Zhou, Fei Zheng, Guiqin Yang
Mobile edge computing (MEC) is considered to be a promising technique to enhance
the computation capability and reduce the energy consumption of smart mobile
devices (SMDs) in the sixth-generation (6G) networks. With the huge increase of
SMDs, many applications of SMDs can be interrupted due to the limited energy
supply. Combining MEC and energy harvesting (EH) can help solve this issue,
where com... hiện toàn bộ
A framework for cloud-based context-aware information services for citizens in smart citiesSpringer Science and Business Media LLC - Tập 3 - Trang 1-17 - 2014
Zaheer Khan, Saad Liaquat Kiani, Kamran Soomro
In the context of smart cities, public participation and citizen science are key
ingredients for informed and intelligent planning decisions and policy-making.
However, citizens face a practical challenge in formulating coherent information
sets from the large volumes of data available to them. These large data volumes
materialise due to the increased utilisation of information and communication
t... hiện toàn bộ
Using genetic algorithms to find optimal solution in a search space for a cloud predictive cost-driven decision makerSpringer Science and Business Media LLC - Tập 7 - Trang 1-21 - 2018
Samuel A. Ajila, Chung-Horng Lung, Ali Yadav Nikravesh
In a cloud computing environment there are two types of cost associated with the
auto-scaling systems: resource cost and Service Level Agreement (SLA) violation
cost. The goal of an auto-scaling system is to find a balance between these
costs and minimize the total auto-scaling cost. However, the existing
auto-scaling systems neglect the cloud client’s cost preferences in minimizing
the total auto... hiện toàn bộ
Efficient 3D object recognition in mobile edge environmentSpringer Science and Business Media LLC - Tập 11 - Trang 1-16 - 2022
Mofei Song, Qi Guo
3D object recognition has great research and application value in the fields of
automatic drive, virtual reality, and commercial manufacturing. Although various
deep models have been exploited and achieved remarkable results for 3D object
recognition, their computational cost is too high for most mobile applications.
This paper combines edge computing and 3D object recognition into a powerful and
... hiện toàn bộ
A threshold hybrid encryption method for integrity audit without trusted centerSpringer Science and Business Media LLC - Tập 10 - Trang 1-14 - 2021
Yange Chen, Hequn Liu, Baocang Wang, Baljinnyam Sonompil, Yuan Ping, Zhili Zhang
Cloud storage with sharing services is increasingly popular among data owners.
However, it is difficult for the users to know if the cloud server providers
(CSPs) indeed protect their data. To verify data integrity and preserve data and
key privacy in the group, this paper proposes a new threshold hybrid encryption
for integrity auditing method without trusted center. The proposed method is
develo... hiện toàn bộ
A convolutional neural network based online teaching method using edge-cloud computing platformSpringer Science and Business Media LLC - Tập 12 - Trang 1-16 - 2023
Liu Zhong
Teaching has become a complex essential tool for students’ abilities, due to
their different levels of learning and understanding. In the traditional offline
teaching methods, dance teachers lack a target for students ‘classroom teaching.
Furthermore, teachers have limited time, so they cannot take full care of each
student’s learning needs according to their understanding and learning ability,
wh... hiện toàn bộ