Optimization algorithm of digital media sharing platform based on blockchain technology

2021 ◽  
Author(s):  
Lin Wang
Keyword(s):  
Digital Media ◽  
Optimization Algorithm ◽  
Blockchain Technology

Enhanced Inventory Management Using Blockchain Technology Under Cloud Sector Enabled by Hybrid Multi-Verse with Whale Optimization Algorithm

2021 ◽  
pp. 1-38
Author(s):  
Chinnaraj Govindasamy ◽  
Arokiasamy Antonidoss
Keyword(s):  
Supply Chain ◽  
Inventory Management ◽  
Optimization Algorithm ◽  
Transportation Cost ◽  
The Other ◽  
Hybrid Optimization ◽  
Setup Cost ◽  
Blockchain Technology ◽  
Hybrid Optimization Algorithm ◽  
Whale Optimization

Inventory cost control is an essential factor in supply chain management. If the supplier’s inventory is insufficient, then the chance to trade the product will be reduced. The manufacturer’s inadequate material inventory will have an effect in termination of production, delays, and a waste of resources and time. On the other hand, postponed transportation will certainly raise costs such as transportation costs and cancellation of orders. Therefore, the operation costs of enterprises will be more, which will lower profits. In conventional supply chains, inventory costs control is not feasible for the view of the entire supply chain. The main intent of this paper is to plan for intelligent inventory management using blockchain technology under the cloud sector. The inventory management of the supply chain includes “multiple suppliers, a manufacturer, and multiple distributors”. The proposed inventory management models consider some significant costs like “transaction cost, inventory holding cost, shortage cost, transportation cost, time cost, setup cost, backordering cost, and quality improvement cost”. This multi-objective cost function is minimized by a novel hybrid optimization algorithm; the concept of WOA is integrated to produce the new algorithm which is termed as Whale-based Multi Verse Optimization (W-MVO) algorithm. For securing the data of distributors, using blockchain technology in a cloud environment helps from the leakage of data to other unauthorized users. Once the cost is reduced in all aspects based on the proposed hybrid optimization algorithm, the distributer will store the concerning data in the blockchain under the cloud sector, where each distributer holds a hash function to store its data, which cannot be restored by the other distributers. The valuable performance analysis over the conventional optimization algorithms proves the effective and reliable performance of the proposed model over the conventional models.

“Technologies of Cooperation”: Digital Media and Social Action

PsycCRITIQUES ◽  
2007 ◽  
Vol 52 (24) ◽  
Author(s):  
Isidro Maya Jariego
Keyword(s):  
Digital Media ◽  
Social Action

Digital media, peer relations, and children and young people's learning

2013 ◽  
Author(s):  
Christo Sims ◽  
Rachel Cody Pfister ◽  
Michael Cole ◽  
Robert Lecusay ◽  
Ivan Rosero ◽  
...  
Keyword(s):  
Digital Media ◽  
Peer Relations

Virtual Friendships: A Study of Digital Media Usage and Empathy

2011 ◽  
Author(s):  
Alexander Spradlin ◽  
John P. Bunce ◽  
L. Mark Carrier ◽  
Larry D. Rosen
Keyword(s):  
Digital Media ◽  
Media Usage

Digital and Technical Developments in the Amblyopia Therapy

2020 ◽  
Vol 237 (10) ◽  
pp. 1172-1176
Author(s):  
Charlotte Schramm ◽  
Yaroslava Wenner
Keyword(s):  
New Media ◽  
Digital Media ◽  
Technical Progress ◽  
Therapy Monitoring ◽  
Everyday Lives ◽  
Technical Developments ◽  
The Future

AbstractThe digital media becomes more and more common in our everyday lives. So it is not surprising that technical progress is also leaving its mark on amblyopia therapy. New media and technologies can be used both in the actual amblyopia therapy or therapy monitoring. In particular in this review shutter glasses, therapy monitoring and analysis using microsensors and newer video programs for amblyopia therapy are presented and critically discussed. Currently, these cannot yet replace classic amblyopia therapy. They represent interesting options that will occupy us even more in the future.

Comprehensive Study of Blockchain Technology - Architecture, Consensus and Future Trends

2020 ◽  
pp. 319-325
Author(s):  
Shreya Joshi ◽  
Ms Bhavyaa ◽  
Suhani Gupta ◽  
Lalita Luthra
Keyword(s):  
Internet Of Things ◽  
Product Management ◽  
Future Trends ◽  
Deep Dive ◽  
Record Keeping ◽  
Blockchain Technology ◽  
Healthcare Product ◽  
Core Technology ◽  
Technical Challenges ◽  
Comprehensive Study

Blockchain is considered to be a disruptive core technology. Although many researchers have realized the importance of blockchain, but the research of it is still emerging. It is the record-keeping technology behind bitcoin and is one of the hottest and fastest growing skills in the IT sector today. It serves as an immutable ledger which allows transactions to take place in a decentralized man Blockchain-based applications are rising up, covering numerous fields including finance, healthcare, product management, Internet of Things (IoT), and many more. However, there are still some challenges of blockchain technology such as scalability and security problems which need to be overcome. This paper comprises of a comprehensive study of Blockchain technology. We have included here a deep dive into how blockchains work, its architecture, consensus and various applications. Furthermore, technical challenges are briefly listed.

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