Cloud Computing and the Internet of Things
Showing 76-150 of 292 answers
Data Virtualization is a technique in which the virtualization layer runs on top of a hypervisor and provides desktop provisioning
- True
- False Correct
Database entries fortags can have an effectively unlimited size Therefore, the size of the database of a tag and its associated object can be enormous (Russom, 2011)
- True
- False Correct
Desktop virtualization is a technique in which the virtualization layer runs on top of a hypervisor and provides desktop provisioning
- True Correct
- False
Developers utilize application developments to streamline the creation and deployment of web apps
- True
- False Correct
Difficulty in locating faults is common to
- Cluster computing Correct
- Mainframe systems
- Grid computing
- Cloud computing
Each computer has their own memory.
- Distributed Computing Correct
Each provider serves a specific function, giving users more or less control over their cloud depending on the type
- True Correct
- False
Education Cloud includes 10 factors
- True
- False Correct
Education is a crucial aspect fostering a country's economic growth, especially for underdeveloped ones Today, students have become more technologically savvy as teaching and learning utilizes more innovative technology on a daily basis
- True Correct
- False
Enabled the infrastructure to be adaptive, configurable, open, and flexible?
- Services provided by the Cloud
- Factors driving the future of cloud Correct
- Cloud disadvantages
- Business users expectations
End-to-End Security: End-to-end security measures between IoT devices and Internet hosts are equally important
- True Correct
- False
Energy efficiency in cloud computing is termed
- Energy virtualization
- Green computing Correct
- Energy-aware computing
- High performance computing
Enormous storage in cloud computing is termed
- Energy virtualization
- Energy-aware computing
- Green computing
- High performance computing Correct
Ensuring complex scaling of applications is an advantage of grid computing
- True
- False Correct
Enumerate the evolution of cloud computing.
- Software as a Service Utility Computing Cloud Computing Grid Computing Correct
Evolution of Cloud Computing
- Grid Computing Utility Computing Cloud Computing Software as a Service Correct
Examples of a ready-made environment pm-installed cloud resources are all of the following except
- Middleware
- Development tools
- Databases
- Resource agents Correct
Files definition is
- A collection of information or data
- A comprised file includes all users files
- A collection of information or data with a unique name typically located in folders Correct
- Unique of information or data with a unique name typically located in folders
Gartner identifies IoT as one of the top ten strategic technology trends, Cisco forecasts 50 billion devices connected by 2020, a potential market in excess of $14 trillion, and also claims that IoT is actually already here
- True Correct
- False
Google App Engine (GAE) managed few application development platform (PaaS)
- True
- False Correct
Google Calendar is a free file storage SaaS that allows users to store and access files located in the cloud
- True
- False Correct
Google Calendar is a free time management and SaaS app that allows users to create and modify calendars in order to keep track of their personal and professional events
- True Correct
- False
How the workload is evenly distributed among computing resources is called ____
- load balancing approach
- load balancing algorithm
- system load Correct
- system topology
Huansheng Ning exclaimed that, "In the last five years, different types of structures have been proposed for IoT system architecture including layer-based models, dimension-based models, application domain structures and social domain structures"
- True
- False Correct
iCloud is a cloud storage service (SaaS) that allows users to store practically any kind of file on remote cloud servers with the ability to share these files in a synchronized format across all PCs or mobile devices
- True
- False Correct
Identify the odd out of the following:
- Monitor cloud product and services
- Maintain cloud product and services
- Manage cloud product and services
- Resource aggregation Correct
If computing resources are efficiently utilized, the system's overall performance in speed will automatically improve
- True Correct
- False
IGT Cloud is an example of
- Hybrid cloud
- Private cloud
- Public cloud
- Community cloud Correct
In a ________________, pooled physical and virtual resources are dynamically assigned and reassigned to tenants according to consumer demand
- cloud computing model Correct
In a hybrid cloud, ____________ cloud infrastructures remain distinct from one another but are bound together by technology that allows data and services portability between them
- private and public Correct
In computer science, a ____________ is any component within a computer system that is of limited availability
- resource Correct
In computing, a ___________ is defined as a computer system that applications run on, or as a base of technologies on which other technologies (such as applications) are built
- Platform Correct
In defining services, key decisions on employment, communication, project execution, organizational policies, and risk assessment strategies should be well-defined
- True Correct
- False
In implementing a plan, assemble a team that will manage the migration to the new cloud platform
- True Correct
- False
In many developing countries, governments have strived to keep up with the current pace of IT innovation This stress an adoption of cloud for Law and Policies
- True
- False Correct
In order to achieve better results, there is an ongoing research for more advanced technologies Special interest has been attracted by the loT schemes of combined mode, that supports probably encryption and authentication
- True
- False Correct
In order to make IoT services available at low cost with a large number of devices communicating securely to each other, there are many security challenges to overcome We will briefly review some main challenges
- True Correct
- False
In partial virtualization, primary hardware is replicated and made available tothe guest operating system
- True
- False Correct
In Process Mechanism, Computers rely on message passing.
- Distributed Computing Correct
In Process Mechanism, Multiple processors perform processing.
- Parallel Computing Correct
In the ____, a third-party provider delivers the cloud service over the Internet
- private cloud model
- public cloud model Correct
- hybrid cloud model
- PaaS
In transport logistics, IoT improves not only material flow systems but also the global positioning and automatic identification of freight
- True Correct
- False
In which year was Google Docs services?
- Late 1990s
- 2014
- 2006 Correct
- Early 2000s
IOT is also referred to as:
- Skynet Internet of Everything M2M Correct
IPv6 Routing Protocol for LLNs (RPL) is a low-power version of the Bluetooth 24 GHz wireless communication protocol
- True
- False Correct
is an application (or software) that is intended for large scale use by a (large) business
- enterprise application Correct
is an organized collection of data
- database Correct
is any computing that involves multiple computers remote from each other that each have a role in a computation problem or information processing
- distributed computing Correct
is the combination of tasks performed by an organization’s applications development and systems operations teams
- DevOps Correct
is the human process of developing programs that express what computations should be executed in parallel
- parallel programming Correct
is the use of two or more processors (computers), usually within a single system, working simultaneously to solve a single problem
- parallel computing Correct
It enables companies to consume compute resources as a utility -- just like electricity -- rather than having to build and maintain computing infrastructures in-house
- cloud computing Correct
- Platform as a Service (PaaS)
- Infrastructure as a Service (IaaS)
- Software as a Service (SaaS)
It ensures that workloads are evenly distributed across nodes so that some are not left idle or underutilized in their capacity
- Load balancing Correct
- Resource balancing
- Algorithm
- Cloud balancing
It is a platform in which every device becomes smart, processing becomes faster and every data and communication becomes more and more informative.
- internet of things Correct
It is a set of service-oriented architectures, which allow users to access a number of resources.
- cloud computing Correct
It is associated with the server costs
- network cost
- storage cost
- recovery cost
- support cost Correct
It is not very easy, one disadvantages of
- Cluster computing
- Grid computing Correct
- Cloud computing
- The local systems
It should be applied to multiple layers of the cloud architecture for optimum application performance and efficiency of costs
- data caching Correct
- cost optimization
- loose coupling
- security
It used to share resources and to increase scalability.
- Distributed Computing Correct
It uses to increase performance and for scientific.
- Parallel Computing Correct
Kernel-based virtual machine directly runs on the host's hardware and therefore multiple instances of operating systems
- True
- False Correct
Kevin Ashton is accredited for using the term "Internet-of-Things" for the first time during a presentation in 2005 regarding internet management
- True
- False Correct
Load balancing is used to accomplish peak resource utilization, maximize throughput, minimize job response time, and avoid system overload
- True Correct
- False
loT's change in global supply chain will be achieved by means of continuous synchronization of supply chain information and seamless real-time tracking and tracing of objects It will make the supply chain transparent, visible and controllable, enabling intelligent communication between people and cargo/goods
- True Correct
- False
Mainframe systems are low-performance systems
- True
- False Correct
Match the term/details to complete each assessments
- Match the term/details to complete each assessments Correct
Match the term/details to complete each statement
- Match the term/details to complete each statement Correct
MCC is developed to enable mobile users to store/access cloud data This refers to ___
- improving data storage capacity and processing power Correct
- ease of integration
- improving reliability
- multi-tenancy
Microservices or _________ a is a way of designing applications in which complex applications are built out of a suite of small, independently deployable services
- Microservice architecture Correct
Microsoft Azure is formerly known as
- windows azure Correct
Mobile computing is comprised of four key concepts
- True
- False Correct
Mobile computing offers a model that links the benefits of both mobile technology and cloud computing
- True Correct
- False
Mobile nodes do not always maintain their connection What feature of MCC is this?
- low reliability
- dissymmetrical network communication
- frequent disconnection and consistency Correct
- mobility
More prevalent in today's online computing environment, software is often pro- vided to end users as a recurring service from vendors (SaaS) This service provision is commonly referred to as 'Apps' which is an abbreviated form of 'Applications'
- True Correct
- False
Negotiating service terms is about choosing the best cloud provider based on interface, quality, cost, and continuity
- True
- False Correct
