FOG-EE Computing: Fog, Edge and Elastic Computing, New Age Cloud Computing Paradigms

2021 ◽  
pp. 579-589
Author(s):  
Shristi Achari ◽  
Rahul Johari
2014 ◽  
Vol 635-637 ◽  
pp. 1866-1870
Author(s):  
Chun Xiao Wang ◽  
Ying Guo ◽  
Jun Wang ◽  
Liang Li

This paper analyzes the main problems in informatization of china's manufacturing industry, and researches an industrial collaborative manufacturing system for large and medium-sized manufacturing enterprises taking advantage of the benefits of cloud computing such as resource integration, elastic computing, mass data, and service integration. The system includes technical support system, business support system, security system and service portal, which providing design collaboration services, production collaboration services, business collaboration services, office collaboration services for enterprises, and forming a complete standard system. This will further promote the innovation of the service model and change of economic growth mode in our country.


2013 ◽  
Vol 5 (2) ◽  
pp. 27-42 ◽  
Author(s):  
Shao-Jui Chen ◽  
Jing-Ying Huang ◽  
Cheng-Ta Huang ◽  
Wei-Jen Wang

Cloud computing is an emerging computing paradigm that provides all kinds of services through the Internet. Existing elastic computing approaches are popular in cloud computing. They can fulfill the requirements of some cloud applications, but usually fail to provide an isolated computing environment consisting of connected virtual machines over a user-defined network topology. This paper presents a system architecture, namely SAMEVED, which exposes a cloud service that can allocate and manage a private, virtual elastic datacenter by integrating VPN and virtual routers into existing virtualization technologies. Authentication is required by user login while using SAMEVED. A user-friendly web interface and remote invocation interface are provided to support different operations for different users with different privileges.


Sensors ◽  
2021 ◽  
Vol 21 (9) ◽  
pp. 2971
Author(s):  
Wei Huang ◽  
Jianzhong Zhou ◽  
Dongying Zhang

Remotely-sensed satellite image fusion is indispensable for the generation of long-term gap-free Earth observation data. While cloud computing (CC) provides the big picture for RS big data (RSBD), the fundamental question of the efficient fusion of RSBD on CC platforms has not yet been settled. To this end, we propose a lightweight cloud-native framework for the elastic processing of RSBD in this study. With the scaling mechanisms provided by both the Infrastructure as a Service (IaaS) and Platform as a Services (PaaS) of CC, the Spark-on-Kubernetes operator model running in the framework can enhance the efficiency of Spark-based algorithms without considering bottlenecks such as task latency caused by an unbalanced workload, and can ease the burden to tune the performance parameters for their parallel algorithms. Internally, we propose a task scheduling mechanism (TSM) to dynamically change the Spark executor pods’ affinities to the computing hosts. The TSM learns the workload of a computing host. Learning from the ratio between the number of completed and failed tasks on a computing host, the TSM dispatches Spark executor pods to newer and less-overwhelmed computing hosts. In order to illustrate the advantage, we implement a parallel enhanced spatial and temporal adaptive reflectance fusion model (PESTARFM) to enable the efficient fusion of big RS images with a Spark aggregation function. We construct an OpenStack cloud computing environment to test the usability of the framework. According to the experiments, TSM can improve the performance of the PESTARFM using only PaaS scaling to about 11.7%. When using both the IaaS and PaaS scaling, the maximum performance gain with the TSM can be even greater than 13.6%. The fusion of such big Sentinel and PlanetScope images requires less than 4 min in the experimental environment.


10.28945/3555 ◽  
2016 ◽  
Vol 1 ◽  
pp. 1-22
Author(s):  
Shane Collier

Shane Collier, founder of Consolidated Reality, LLC (CReal) considered this proposition as he contemplated a potential venture with Beyond the Psy (BtP) which involved moving high-value, sensitive content to the cloud. With an extensive technical and business background, he grew to appreciate the value of cloud computing, along with its impact on business. To be leveraged correctly, you had to do more than simply migrate your existing infrastructure to the Cloud, or build a traditional application as a Cloud based solution--you had to innovate. Moreover, to leverage the cloud globally, you had to understand culture and its impact on security. Beyond the Psy (BtP), founded more that twenty-five years before the time of the case, faced a challenging environment. Current business was excellent, exceeding two hundred and fifty million dollars annually, but was constrained by space, location, and staff. Closely aligned with the new age movement, competition was emerging everywhere. Though an established brand, BtP could be superseded by newer, more aggressive organizations, often with more flash than substance. How could BtP defend and expand its business while protecting its intellectual property? CReal put an attractive option on the desk of Dave Conseen, Director of Technology at BtP. The objective was to recreate, using cloud computing, the experience of attending a program at the organization’s physical facility. If done properly, BtP could become a billion-dollar a year operation. The proposed project presented a number of risks to both parties. Consolidated Reality, LLC was small; this project could only be achieved by drawing staff and resources from other opportunities. A failure could threaten the company. Counteracting these risks was the potential to expand globally, while providing self-funding for future expansion. For BtP, there was the obvious financial risk; however, that was the lesser risk. Of far greater concern was the fact that many of BtP’s clientele were high profile individuals whose participation at BtP, if leaked to the public, could end careers. In addition, BtP’s key assets were the propriety media and other program materials that would be distributed more broadly under the proposal. Internationally, both the concepts of privacy and ownership were subject to the interpretation of the cultures in which the programs were hosted. What would happen when these programs moved beyond U.S. jurisdiction?


2021 ◽  
Author(s):  
Chunming Rong ◽  
Jiahui Geng ◽  
Thomas J. Hacker ◽  
Haakon Bryhni ◽  
Martin G. Jaatun

Abstract Modern information systems are built fron a complex composition of networks, infrastructure, devices, services, and applications, interconnected by data flows that are often private and financially sensitive. The 5G networks, which can create hyperlocalized services, have highlighted many of the deficiencies of current practices in use today to create and operate information systems. Emerging cloud computing techniques, such as Infrastructure-as-Code (IaC) and elastic computing, o↵er a path for a future re-imagining of how we create, deploy, secure, operate, and retire information systems. In this paper, we articulate the position that a comprehensive new approach is needed for all OSI layers from layer 2 up to applications that are built on underlying principles that include reproducibility, continuous integration/continuous delivery, auditability, and versioning. There are obvious needs to redesign and optimize the protocols from the network layer to the application layer. Our vision seeks to augment existing Cloud Computing and Networking solutions with support for multiple cloud infrastructures and seamless integration of cloud-based microservices. To address these issues, we propose an approach named Open Infrastructure as Code (OpenIaC), which is an attempt to provide a common open forum to integrate and build on advances in cloud computing and blockchain to address the needs of modern information architectures. The main mission of our OpenIaC approach is to provide services based on the principles of Zero Trust Architecture (ZTA) among the federation of connected resources based on Decentralized Identity (DID). Our objectives include the creation of an open-source hub with fine-grained access control for an open and connected infrastructure of shared resources (sensing, storage, computing, 3D printing, etc.) managed by blockchains and federations. Our proposed approach has the potential to provide a path for developing new platforms, business models, and a modernized information ecosystem necessary for 5G networks.


The sizable progressive patterns in customary exchange and the need for non-public statistics to skip global outskirts featured the need to diagram protection pointers and inspire particular guidelines to improve the nicely-being of residents' close to home statistics. An modern jump beforehand, which makes stressful situations to the well being of individual records, is Cloud Computing. the rule of thumb highlight of Cloud Computing is that it allows on-name for arrange get admission to figuring property with least control assignment or company association collaboration. This new innovation gives new measurements to traditional exchanges of private records and due to this it has become easy to installed order a safety affiliation for Cloud Computing administrations. For the easy out of the plastic new age of Cloud Computing, the idea device of a fitness inclusion is to shield humans and data, set proposals for foreseen conduct with the valuable asset of customers, problem threats and help to tune consistence with guideline This investigations paper centered at the development of a Cloud safety inclusion, in admire to facts insurance. basically focused on the model of programming as-an management (SaaS), this paper is meant to focus on a Framework for gatherings, clients, Cloud bearers and supply a gauge to the security inclusion of Cloud Computing. Pointed honestly on the protection requirements which is probably specific to Cloud circumstance, feature how those conditions connect to our Cloud well-being inclusion and endorse, the measures and the relating health regulations. except, it proposes a manner that might be observed with the manual of Cloud corporations for comparing the well being in their structures as, insurance is one of the internal abilties of the Cloud provide


Sign in / Sign up

Export Citation Format

Share Document