ISM 3630 week 6 study guide

Allow smartphones to receive an analog sound wave, such as a person's voice, and convert it to a digital signal that can be processed and stored by a computer.

Analog-Digital Converter (ADC)

The group of applications that require network communication and are used by people to facilitate communication. These include email and messaging applications

Application

Put the steps for creating a cryptocurrency in the proper order.

Choice 1 of 7. Decide on the consensus mechanism toggle button Decide on the consensus mechanism Choice 2 of 7. Select the blockchain platform toggle button Select the blockchain platform Choice 3 of 7. Design the nodes toggle button Design the nodes Choice 4 of 7. Create the internal structure of the blockchain toggle button Create the internal structure of the blockchain Choice 5 of 7. API integration toggle button API integration Choice 6 of 7. Interface design toggle button Interface design Choice 7 of 7. Compliance toggle button Compliance

Also referred to as Cloud security, __________ services security includes policies, procedures, controls, and hardware that work together to ensure cloud-based systems are secure. Measures put into place to ensure the Cloud service is secure include data protection, regulatory compliance, customer privacy protection, and authentication rules for users and devices.

Cloud

A computing model where processing, storage, software, applications, and a variety of services are provided over a network, mainly access via the Internet is called __________ computing.

Cloud or Cloud computing

Enables organizations to communicate and share data/information more efficiently. Collaboration is facilitated because multiple users can share and work on files at the same time.

Collaboration

Cloud infrastructure for exclusive use by a specific community of consumers from organizations that have shared concerns (mission, security requirements, policy and compliance).

Community Cloud

Makes data backup and recovery easier because critical data are stored offsite and in multiple locations.

Disaster Recovery

Allows IP addresses to be translated in to recognizable words which are much easier to remember than a set of numbers.

Domain Name System (DNS)

Cloud services are subject to planned and unplanned downtime. Downtime can occur because of maintenance, system/mechanical failure, natural disasters, and outside intrusions/attacks.

Downtime

Select what's true about Geographic Information Systems (GIS). More than one answer may be selected.

GIS are built on a foundation provided by the Global Positioning System (GPS). GIS allows for the analysis of spatial data (including geospatial data and geographic information) that is used for more informed decision making. GIS permits organizations and users the ability to store, view, and analyze geographic and geographic data in the form of multidimensional charts and maps.

Offers a suite of modular Cloud computing services including data storage, data analytics, computing, and machine learning. Google also offers serverless computing, IaaS, and PaaS.

Google Cloud

The Cloud infrastructure is a composition of two or more distinct Cloud infrastructures that remain unique entities but are bound together by standardized or proprietary technology.

Hybrid Cloud

Four-decimal notation such as 182.124.7.9. This allows for approximately 4 billion IPv4 addresses.

IPv4

Uses a format such as 2001:0db8:85a3:0000:0000:8a2e:0370:7334 and can accommodate at least 340 undecillion addresses.

IPv6

Cloud infrastructure is owned, managed, controlled, and monitored by the Cloud service provider. This means the customer often has little control over cloud service processes and procedures.

Limited Control

A type of network that connects devices at a single site within a limited geographic range is called a __________ area networks.

Local

Which of the following are considered a basic type of computer network? You may select more than one.

Local area network (LAN) Wide area network (WAN) Personal area network (PAN)

Select what is true about computer networks. More than one answer may be selected.

Networks range in size from small home networks to the Internet, which is the world's largest network Computer networks support many different software applications A network is a group of two or more devices/computers connected together

Which of the following are correct statements about web services? More than one answer may be selected.

Web services are a set of software technologies that are able to exchange information with each other using standardized web communication protocols and languages. Web services can be used to create apps that link different systems of different organizations and to build open-standard based web applications. Web services allow for the exchange of information between two systems and are not tied to any one operating system or programming language.

Cloud services security policies vary by Cloud provider, so it's important to research policies before signing a service level agreement (SLA). Some important questions to ask a vendor about Cloud services security include which of the following? More than one answer may be selected.

What type of disaster plans are in place?* Does the vendor have any specific security certifications? Does the vendor go through regular security audits?

An instant computing infrastructure composed of processing, data storage, and a variety of other computing resources provided by a Cloud vendor to assist in running an organization's information systems is referred to __________ as as a Service.

infrastructure or Infrastructure

An instant computing infrastructure composed of processing, data storage, and a variety of other computing resources provided by a Cloud vendor to assist in running an organization's information systems is referred to as as a Service.

infrastructure or Infrastructure

In order to connect to the Internet and other computers on a network, each device must have a network __________ card (NIC) installed.

interface or interface

Web services are a set of software technologies that are able to exchange information with each other using standardized web communication protocols and languages. One of the technologies on which web services are based is XML. XML stands for Extensible __________ Language.

markup or markups

A group of two or more devices/computers connected together to allow for the exchange of information and for the sharing of resources is call a _____.

network

A Cloud-based computing model where Cloud service providers offer hardware and software tools need for application/software development via the Internet is called __________ as a Service. These vendors host the hardware and software needed for development on their own infrastructure that removes the need for developers to install this on their own devices.

platform

According to the National Institute of Standards and Technology (NIST) there are four Cloud computing deployment models. __________ Cloud is a Cloud deployment model where Cloud infrastructure is provisioned for exclusive use by a single organization comprising multiple consumers, e.g., business units). It may be owned, managed, and operated by the organization, a third party, or some combination of them, and may exist on or off premises.

private or private cloud

A Cloud-based service offered by vendors and hosted on a vendor's cloud that allows users to access a software application using a web browser and Internet connection is referred to as Software as a __________.

service or services

There are a number of Cloud service vendors that provide a variety of Cloud services. Generally, Cloud computing services are classified in three ways: Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and __________ as a Service (SaaS).

software or softwares

Offers a broad set of global Cloud-based products including compute, storage, databases, analytics, networking, mobile, developer tools, management tools, IoT, security, and enterprise solutions.

Amazon Web Services (AWS)

Handles the physical parts of sending and receiving data. Data can be sent via wireless networks, Ethernet cable, network interface cards (NIC), etc.

Datalink

GIS can map population densities based on a standardized unit of measure (kilometers). This can assist decision making related to increased police presence or mapping of delivery routes.

Density Maps

A small computer within your smartphone that analyzes the sounds entering your phone through the analog/digital converter.

Digital Signal Processor (DSP)

Collaboration software allows project leads the ability to create the plan and schedule and share this with all members of the team.

Project Management Capabilities

The number that is assigned to all information technology devices (routers, modems, etc.) which identifies the device and allows the device the ability to communicate with each other on a computer network, including the Internet is called an Internet __________ address.

Protocol, protocol, or IP

Which of the following functions are provided by an Internet Service Provider (ISP)? More than one answer may be selected.

Provide an Internet Protocol (IP) address Your ISP pays for access to the Internet Provide access or a gateway to the resources on the Internet

Which of the following services are often provided by Platform as a Service (PaaS) vendors. More than one answer may be selected.

Provide mobile software development kits (SDKs) that assist in app development. Multi-language program development Hosting of hardware and software

With a location specified, the GIS finds targets within the defined area. This can include gas stations, hospitals, and retail stores.

Proximity Location

The Cloud infrastructure is provisioned for open use by the general public. It may be owned, managed, and operated by a business, academic, or government organization, or some combination of them.

Public Cloud

Put these steps in the proper order to explain communication over the interenet.

Put these steps in the proper order to explain communication over the interenet. Position 1 of 6 Assemble the data packet. Position 2 of 6 Correct domain name is identified (e.g., www.amazon.com [http://www.amazon.com] ). A domain name is a unique name affiliated with an IP address. Position 3 of 6 Look up IP address. Domain name system (DNS) are used to simplify the process. Position 4 of 6 IP (Internet Protocol) Address is added to the packet. Position 5 of 6 Transmission Control Protocol (TCP). TCP is an Internet protocol that ensures delivery of packets. Position 6 of 6 Message is sent/shipped using a variety of different carriers (ISPs). Often messages "hop" or move from one network to another.

Blockchain can be used to trace mistakes and errors in manufacturing back to the point of origin.

Quality Assurance

GIS can provide information related to how many businesses are present in a certain geographic area. This can help businesses to make more informed decisions about where to open their next store.

Quantity Maps

IP address that are permanently assigned.

Static IP address

Select what's true about how 5G connectivity will support IoT. More than one answer may be selected.

5G connectivity will allow for faster connection speeds, greater data capacity, and lower latency. 5G connectivity will allow for greater data capacity. 5G connectivity will allow for lower latency.

Select the potential applications/benefits of 5G networks. More than one answer may be selected.

5G connectivity will greatly improve what businesses and individuals can do with connected devices. 5G connectivity has the potential to create truly connected cities. 5G networks may eventually allow for autonomous vehicles to safely interact with each other and their environment.

Blockchain allows shippers and customers to verify with almost absolute certainty where items and goods are along the supply chain thus removing guesswork and inefficiencies.

Supply Chain Management

An online project management software solution. This software focuses on the collaborative aspects of project management. You can create web forms and sheets (similar to a spreadsheet).

Smartsheet

Which of the following are examples of Software as a Service (Saas)? More than one answer may be selected.

Smartsheet (Select this to prevent errors) Microsoft Office 365 Google apps

The second-generation Internet which is based on interactivity and dynamic content and allows people to collaborate and share information online.is called Web __________.

2.0 or 2

The next evolution in the development of the World Wide Web, Web __________ will include many features and tools that allow individuals to make better use of the billions of web pages on the Internet, the wide array of smartphone applications, and to make the best use of the Internet of Things (IoT).

3.0 or 3

Select all of the correct statements about Transmission Control Protocol/Internet Protocol.

A suite of communication protocols (standards/rules/guidelines) used to connect devices to the Internet Used as a private network communications protocol for private networks including intranets and extranets Covers how software applications communicate across networks and how data packets are assembled and reassembled once they reach their destination

Transmits cell phone signals to the cellular system's mobile switching station.

Base Transceiver Station (BTS)

People from across the organization, regardless of their physical location, can share content in real-time including documents, spreadsheets, videos, and messages.

Better Communication

Created in 2008, ___________ remains the most widely traded and respected cryptocurrency. No one truly knows who created it, but the creator of the cryptocurrency goes by the pseudonym Satoshi Nakamoto.

Bitcoin, bitcoin, BTC, or btc

Which of the following are benefits of Cloud computing? More than one answer may be selected.

Broad network access There is significant storage capacity. It can provide virtual applications software.

Blockchain makes changing any information in a contract almost impossible. This proves to be advantageous for businesses that are dealing with multiple contracts.

Business Contracts

Select the true statements about Content Delivery Networks (CDN).

CDNs provide more efficient delivery of Internet and Web content because the closer the CDN server is to the user geographically, the faster the content will be delivered. CDNs are geographically distributed network server groups that work together to deliver web pages and other web content to users. PoPs include various caching servers that assist in delivering content to website visitors within its operational proximity.

Put the steps of cellular communication (placing a call on a cellular network) in the correct order, starting with placing a call. Instructions

Choice 1 of 4. Place the call. toggle button Place the call. Choice 2 of 4. Your phone converts your voice into an electrical signal that is transmitted via radio waves to the nearest cell tower. toggle button Your phone converts your voice into an electrical signal that is transmitted via radio waves to the nearest cell tower. Choice 3 of 4. Once the call is received by the nearest tower it is relayed to a system/network of cell towers where it is then converted and received by the phone you were calling. toggle button Once the call is received by the nearest tower it is relayed to a system/network of cell towers where it is then converted and received by the phone you were calling. Choice 4 of 4. When the person on the other phone accepts the call and begins to speak, the person's voice is converted to an electrical signal that is sent back through the network. toggle button When the person on the other phone accepts the call and begins to speak, the person's voice is converted to an electrical signal that is sent back through the network.

Reduces expenditures on IT infrastructure and hard disk space.

Cost Savings

Select all of the characteristics of that explain how the Internet works.

Data is transferred from one network to another network through hardware called routers. Data on the Internet is usually stored on specialized computers called servers. The connections points in the Internet are called nodes.

Select the true statements about sending information on the Internet.

Each device connecting to the Internet or a network must have a network interface card (NIC) installed. Modems and routers are connected to the Internet via an Internet Service Provider (ISP). Devices connect to the Internet or a network using network cables or wireless technologies.

Created in 2015, __________ is the second most valuable cryptocurrency after Bitcoin. Its cryptocurrency is called an Ether.

Ethereum, ethereum, or eth

Common methods to connect a LAN to the Internet include which of the following?

Ethernet cables Coaxial cables Fiber optic cables

Allows for the access of data, files, and programs when you are off-site or at home via web-enabled devices.

Flexibility

Select the correct statements about Infrastructure as a Service (IaaS).

IaaS helps organizations avoid the cost of acquiring and managing their own physical servers and datacenter architecture. IaaS is an instant computing infrastructure composed of processing, data storage, and a variety of other computing resources provided by a cloud vendor.

Engaging remote employees can be a challenge. Collaboration software helps to create engagement by allowing remote and organization-based employees the ability to exchange and interact.

Improved Engagement

Select what's true about Cloud computing in today's business environment. More than one answer may be selected.

In the United States, 96% of all organizations use the Cloud in one form or another. 93% of small businesses backup some portion of their data using a Cloud provider. 70% of global businesses backup some portion of their data using a Cloud service provider.

Controls the movement of packets throughout the network

Internet

In the broadest sense, the __________ of Things refers to everything connected to the Internet. It allows billions of devices to be connected to the Internet and is increasingly being used to define objects connected to the Internet that talk to each other including sensors, wearable technology, and smartphones.

Internet or Internets

Connect LANs, WANs, and other internets together.

Internets

What are two characteristics of cryptocurrency?

It has a fluctuating price. It is not portable.

What are the characteristics of cryptocurrency?

It is not backed by any assets. Its value depends largely on the supply and demand for it. It is not issued by a central bank.

Offers a range of flexible Cloud infrastructure services including Cloud servers, cloud block storage, private cloud network, cloud firewall, and fully managed Cloud.

Kamatera Performance Cloud

Connect a variety of devices at a single site such as an office or retail store.

LAN

Controls all the transmissions between cellular phone towers and their base transceiver stations.

Mobile Switching Station

The encryption used in Blockchain makes it ideal for monetary transactions. Also, blockchain eliminates the need for banks to handle monetary transactions.

Monetary Transactions

Connect devices around an individual. PANs typically involve laptops, tablets, and smartphones.

PAN

Put In order to a new block to be added to the blockchain, four criteria must be met. Put the steps of adding a new block to the blockchain in the correct order.

Position 1 of 4 A transaction must take place Position 2 of 4 Transaction verification Position 3 of 4 Transaction storage Position 4 of 4 Adding a hash correct toggle button unavailable Adding a hash

Cloud infrastructure is provisioned for exclusive use by a single organization comprising multiple consumers, e.g., business units).

Private Cloud

When a user has determined their destination, GIS can assist in providing directions

Route Information

Offers cloud solutions for Customer Relationship Management (CRM) and Enterprise Resource Planning (ERP).

Salesforce

Cloud service providers do their best to implement the best security measures they can. These security measures often align with security and governmental standards.

Security

A collaboration hub that aims to replace email and make communication seamless. This software is composed of channels where teams and members of the organization can communicate.

Slack

Examples of Internet of Things (IoT) devices include which of the following? More than one answer may be selected.

Smart Speakers Smart TVs Home Security Cameras

Divides data into packets and acknowledges the packets have been received

Transport

A collaboration tool that organizes projects into boards. This creates a visual representation of what's being worked on, who's doing the work, and where something is in a process.

Trello

Also known as vendor lock-in, vendor agreements make switching between cloud services somewhat difficult. A vendor agreement is a signed contract with the Cloud service provider for their services.

Vendor Agreements

Connect a variety of devices between two or more geographic locations.

WAN

Allowing people to share a digital ledger across a network of computers, Blank______ uses computer code to create concatenated (linked together) blocks of transactions.

blockchain

Serving as the technology behind cryptocurrencies such as Bitcoin, provides a level playing field for all users.

blockchain

Software and technologies that uses computer code that creates concatenated (linked together) blocks of transactions __________ allows people to share a digital ledger across a network of computers. There is no need for a central source of control because no single entity has the ability to tamper with the records.

blockchain

Designed to enhance the productivity of teams, groups, and organizations. __________ software allows for the creation of a dedicated workspace

collaboration

Using collaboration software people from across the organization, regardless of their physical location, people can share content in real-time including documents, spreadsheets, videos, and messages. This leads to better , which is one of the benefits of using collaboration software.

collaboration

There are many benefits of Cloud computing. One of the benefits is __________ that enables organizations to communicate and share data/information more efficiently and is facilitated because multiple users can share and work on files at the same time.

collaboration or collaborate

Geographically distributed network server groups that work together to deliver more efficient delivery of Internet and Web content are called Delivery Networks (CDN).

content

Large and small businesses find they can __________ their reliance on internal IT infrastructure and reduce cost by utilizing Cloud-based technologies.

decrease, reduce, lessen, or lower

While there are many benefits of Cloud computing, there are also some disadvantages. One of the disadvantages is _________. This can occur because of maintenance, system/mechanical failure, natural disasters, and outside intrusions/attacks.

downtime or down time

The name "Blockchain" refers to how data are stored using this technology. Blockchain stores transaction data in blocks. Each block in the blockchain contains a _____ that is a digital fingerprint or unique identifier that helps to create secure transactions.

hash