Stuck with your technology & it assignment?

Get answers from academic experts to any study-related questions.

Think about how quality has or has not been achieved on the projects that you have experienced. Is it possible to overdo quality processes and procedures?

In software development, quality is the main priority of the company. Specific standards and specifications help programmers to follow high quality and meet the needs and demands of the customers. Typically, a programmer starts to work from a written specification (or spec, as it is commonly known). A specification is...

Can an organisation become too bureaucratic as a consequence of quality management?

An organization cannot become too bureaucratic because the aim of TQM is to gain improvements in services and products provided. TQM helps to provide continual feedback and constant identification of errors, but the programmers still need to figure out which errors are being identified. A working program is like a...

The critical path method assumes that durations are precisely accurate. This is often not the case in reality. Why would actual durations tend to be longer than expected, but rarely shorter than expected?

In some situations, the critical path method tends to be longer than expected but rarely shorter than expected. This process can be explained by the nature of the critical path methods themselves. The critical path methods help managers and programmers to find the best possible way for project completion. Programmers...

Discuss how useful critical path analysis would be to projects in your own organisation. Is critical path analysis a widely used practice on projects in your organisation? If not, why not? What tools, if any, does your organisation use for critical path analysis?

In my organization, critical path analysis is based on synthesis and analysis. This is not self-evident; it is also not always true. Especially if a program is built up from small sections, like Henry’s prototype, there may not be an overall design by the time it has grown into a...

Do project managers in your organisation practice resource levelling and smoothing?

In my organization, project managers practice both leveling and smoothing. In the same way, that capacity may be something of an elastic quantity, so too overall IT implementation schedules may be treated with a certain amount of flexibility. While ‘as soon as possible’ is a general practice, IT projects are...

What is the stated objective of the citizen science project you are exploring? What group or organization is operating the project? How might that impact a user’s interest or participation? What type of science is it focused on? Very briefly, how would you describe the project’s technological interface? Very briefly, how would you describe the level of commitment the project asks you or participants to make? Why?

The selected citizen science project for this paper is Debris Tracker. Its objective is to inform more people about how debris from one local region travels to another. Individuals who gather, share, and analyze emerging information about debris can help scientists find sustainable solutions. The group or organization operating this...

How does the project understand and frame ‘science’? Does it enable a critical engagement with science? Why or why not? Please discuss specific examples to back up your answer.

The studied project helps the user get detailed meaning of science. Specifically, it identifies it as a practical activity whereby participants can analyze the natural or physical environment. The emerging insights from experimentation and observation will help formulate solutions to some of the recorded challenges. This kind of framing enables...

How does the project understand and frame the ‘citizen’ (i.e., the individuals participating or that the project would like to have participate) and their role in the scientific research taking place? Please discuss specific examples to back up your answer.

The project does a good job of introducing the citizen as the intended user. The visitor is guided and convinced that he or she is a member of the scientific community. Consequently, the approach encourages the individuals to become more involved and identify some of the sources of debris and...

How would you characterize the nature of the public engagement with science this project enables? Please provide specific examples to demonstrate your claims.

The Debris Tracker project provides a number of approaches for public engagement. All such measures are evidence-based and could help transform the natural environment and minimize the challenges of pollution. The first example is that there is general information that describes the nature of pollution and how it affects the...

Did you, or do you think that you would, feel as though you had made a contribution to science by participating in the Debris Tracker project? Why or why not? Please use specific examples to explain your view.

Personally, I feel that my decision to explore the Debris Tracker Project website amounts to a scientific contribution. Having completed various activities and considered new ways to promote conservation measures, I have gained new insights that would be replicated in different settings to address the recorded challenges. I will go...

Recognize the areas of change that have occurred as a result of the “electronic world.”

Communication has been fastened to the level where activities such as ordering pizza, sharing photos, and videos are instant using electronic devices. The Internet has prompted learning and research in higher educational institutions. The Internet has enhanced how we interact with friends, family, and couples. Everyone is connected to a...

Potential employers of engineers and others are now using social websites and posting to check on the character and other non-technical aspects of potential employees, in your opinion is this practice ethical? Should that information be deemed private or public as it relates to potential employment; be sure to support your argument with published examples of your point of view.

In many organizations, the human resource departments are never satisfied with the information that the potential employee provides, and this forces them to go an extra mile in order to identify the real character of an individual. This implies that they might check the profile of an individual on Facebook...

Discuss what you consider to be the 3 most negative impacts of computers and related software on society and the human condition.

Computers and their related software have several effects, some being positive while others are negative. One of the negative effects is related to physical health since it makes people, especially children, forget about physical activities, which attracts diseases that are likely to bring about heart failure, obesity, and so on....

Based on the discussion about technological optimism and pessimism discuss a fictional example (from a book, movie, etc like Big Brother in George Orwell’s book 1984) of a technology that clearly has both technological optimism and pessimism attributes. Please be sure to describe the technology, the benefits, and concerns. Also please note whether you believe you are a technological optimist or pessimist.

People see technology as a means of progress and the creation of a moral society. Thus, television is one of the ways to learn more about the world. However, some say that it is also a tool used to control people. One of the brightest examples of a pessimistic view...

Can structured techniques and object-oriented techniques be mixed? How should we start? How can they be mixed? How are the tasks in this mixed approach different from the traditional structured analysis?

There are many ways to analyze and model data in modern programming. One of the oldest and most fundamental ways is the traditional structured approach. The structured approach is made for “procedural problems where the overall objective is clear and in which the requirements are well defined”. An object-oriented approach,...

Several people have written that Twitter is one of the most creative developments in the history of business and the world in general. What is your opinion about Twitter as a powerfully creative development?

First of all, we should define creativity. Creativity is the ability to create something new by using innovative or unusual approaches. In most cases, creativity comes from the specific vision of a situation and the ability to analyze it from a different angle. For the business world, creativity ensures the...

What are the two most important reasons why technology is not adopted in healthcare? What can be done about them? What are the ways these two issues can be resolved? Explain.

It is evident that one of the most important reasons why technology is not adopted in the US healthcare industry revolves around the slow pace of implementing technological innovations that could bring down healthcare costs and streamline administrative efficiencies. The other most important reason revolves around the high costs of...

Find and state the definition of levels of measurement that distinguishes the five types of data used in statistical analysis.

The statistical analysis comprises four basic data measurement levels subjected to two major types of variables such as categorical and continuous. Accordingly, the categorical type of variables includes nominal and ordinal levels of measurement, while the continuous/scale type includes interval and ratio data measurement scales. They represent how to sub-categorize...

Are you enjoying the National Society for Legal Technology website? Are you getting a mixture of things you know how to do and things that are new to you? Is it all new to you?

The National Society for Legal Technology (NLST) website has enabled me to learn lots of software programs, which has enhanced my skills in solving different problems. I enjoy this software because it allows me to work on tasks I can manage and new and challenging tasks. This makes me like...

In your own words, compare the five types of data and explain how they differ.

Ordinal and nominal data both represent qualitative data. However, the critical difference between these two types implies that nominal data can only be classified according to the names and arranged into classes or categories. Ordinal data, in turn, can be categorized and ordered. Concerning the quantitative data, both ratio and...

Discuss the advantages and disadvantages of MYOB.

Advantages of the MYOB accounting software include even alignment of the journal list of options in the banking set of choices. This makes it easy to enter the GST amounts. Moreover, it offers the option to store accounts in numerous locations. Hence, various company files are saved simultaneously. Finally, the...

Discuss the reporting capabilities of MYOB.

The MYOB accounting software reports are easy to customise. Moreover, the software can publish and send an email the reports to customers. Lastly, the software has the ability to support transactions in different currencies, handle and produce records from the company’s activities, and support the process of determining tax.

Can MYOB be integrated with other enterprise-wide applications? Discuss why or why not.

Yes. The MYOB accounting software can be integrated with other enterprise-wide applications. The MYOB accounting software integrates enterprise-wide applications add-on. The integrated add-on helps to improve the results obtained from the MYOB accounting software by including new features in the result like the company logo and changing the location of...

Does MYOB have the ability to expand as a business grows? Discuss.

The MYOB accounting software released by the MYOB Company after 2011 are customisable and can support business expansion, while the software released before 2011 do not adapt to business changes and cannot support growing businesses. Accordingly, Simon states the MYOB Premier software, the MYOB accounting software released before 2011, was...

Backup is incredibly important to any software. Discuss the backup features of the software: Graphical Interface, Command line, Incremental backups, Automatic backups?

The MYOB accounting software stores significant business information, which needs protection as described below. Graphical Interface The graphical interface, the icon for desktop users, opens the inventorys file window to enable selecting the option labelled data backup. On selecting the option labelled data backup, a window named company file backup...

What are the various IT roles in sales, and briefly describe what services they perform in the organization. What are the responsibilities of the Systems Administrator in the organization?

For an information system to run well, it requires various personnel to play various roles and give services; for instance, in the case of sales, it is comprised of IT personnel like an IT manager, network administrator, programmer /software trainer, Web Administrator, Systems support/Helpdesk. IT Manager An IT manager can...

Discuss in-depth the differences between active detection and passive detection, how both are implemented over a network and on a local workstation, the advantages and disadvantages of both, and anything else you feel pertinent.

Active detection occurs when an automatic response is taken to detect an intrusion on the network. It may involve increasing the sensitivity level of the detection, which collects additional information about the intruder or the attacker on the network. Passive detection merely logs the intruder and notifies someone by email...

Explain, then compare and contrast the different remote access and VPN protocols.

Types of Remote Access Control This technology allows information and technology professionals (IT) to do administrative work and users to perform responsibilities on their computers. This work is done as a local task. It is most useful in troubleshooting a computer problem used by a customer. It prevents time wastage...

Identify the leadership issues falling to IT professionals in assuring internet privacy.

Big corporations, government institutions, hospitals, and the military are among the bodies which possess great volumes of confidential information about their employees and all the stakeholders involved. Most of this information is collected and has been stored in computers. It can also be transmitted across computers either through the internet...

Taking a cue from a class at DeAnza, you and two friends started a cookie delivery business three months ago. You developed an Access database to keep track of customer information. You currently have 200 customers, who have made 750 orders to date. Doing the data entry was tedious, some information came to you electronically, but much of it was hand transcribed from phone order sheets. You do not want to have to do this again. Describe a reasonable backup plan for the database.

Database refers to a collection of closely related information presented in an organized manner for easy access and retrieval. The backup plan would be as follows. All the clients’ particulars (names, location, order information, quantity, and address) should be entered in the Access Database, which will be scrutinized to reduce...

You are the Vice President of Technology at a company doing research into reducing peak electrical demand in homes. Your employees have assembled an extensive array of information about energy efficient household items and vendors selling them. You estimate there are over 1000 vendors and 100,000 products represented. The information is scattered among Word documents, Excel spreadsheets, Access databases, Outlook contacts, and a few index cards, each developed and maintained by different employees. You want to make all of the information available to all employees fairly quickly, and make some elements of the information available on your company external web site a few weeks later. You have reviewed your IT manager’s plan. The technical details indicate that the data will be kept in an Excel spreadsheet on a central server. The IT department will write an application to allow data to be retrieved by all employees, and updated by group leaders. Do you agree with this technical approach? Why or why not?

Yes. I do agree with the technical approach of having all the data concerning the particulars of the vendors and the available products stored at a central server of the organization. This is because of the following reasons. Information concerning vendors and products will be organized and will be stored...

The only way to use a computer and remain perfectly “secure” is to never connect the machine to the Internet and never electronically accept a file from anyone. For most of us, this is not practical. What are some reasonable compromises between security and usefulness and what does each provide (and not provide) us in terms of “security”?

Computer security is not guaranteed by not sharing resources and connecting to the internet. Compromises between security and usefulness are as follows. Communication links provided by the internet have enabled quick, cheap, and efficient modes of instant exchange of information with individuals irrespective of their locations worldwide. The internet has...

You are responsible for content of the company web site. You want to post a photograph on your company web site to help visitors find your building (the building is located near the rear of the park, partially hidden by trees) once they arrive at the business park. You have several high quality digital photographs of the business park showing your building. Describe, in general terms, how you can enhance the photograph to help visitors find your visitor’s lobby.

I would pick one of the best pictures of the company showing at least three-quarters of the company and the surrounding compound and edit the picture using graphics software as follows. Enlarge the picture within a reasonable percentage, introduce labels within the picture using arrows and label heads, identifying each...

Identify the CIA requirements for the ATM machines using examples. You are also required to identify the importance of each requirement.

The security of the Automatic Teller Machine is very paramount since it guarantees the security of the money of bank customers. The advancement in information technology has been accompanied by greater insecurity issues. The ATM systems should ensure that they employ the CIA triad principals appropriately to enhance their security....

Discuss the main types of electrical coupling of noise in industrial networks, and use examples to show how to minimize the effects of the noises.

There exist various definitions of electrical coupling the common definition is: a system whereby a connector is made to allow the transfer of energy among different circuits so that energy flows continuously. Electrical coupling also refers to the transmission of electrical energy from one circuit segment to another. For example,...

What criteria would you use to determine if the individual research reports used to support an innovation provide a strong enough base of support for the change you want to implement?

Innovativeness that can support change within a system should have been derived from thorough research work; to determine whether individual research reports quality to have a quality that can be relied on to implement change the best way of testing is having pilot surveys and testing. Under this process, the...

How important are IT systems for human survival?

It is definite that information technology is advancing at a very fast rate to match the needs of contemporary society. Human survival encompasses a variety of issues such as power, food, social connectedness, and other convenient luxuries that make life interesting. For a long time, people have relied on information...

What are the benefits of social computing?

Social computing can be termed as the medium used by marketers and consumers to the network through the internet. Such examples include Facebook, YouTube, and Twitter. There are several benefits associated with social computing. For instance, it acts as a platform that fosters communication and conveyance of information in an...

Why IT systems have become a necessity in every household?

IT systems such as computers, personal digital assistants, motion, smoke and fire sensors, pool alarms, home alarms, and security cameras have become common household necessities that communicate simpler, faster, and better by enhancing security and accessibility in both social and business fields. Besides, unlike the use of hi-tech computer programs,...

Select a major security breach that happened in 2011, list two of the vulnerabilities harm caused by the breach, the reasons behind the attack (i.e., MOM), and how it can be prevented in the future.

The Sonny gaming network is one of the recent victims of cyberattacks. The attack involved resulted in the exposure of credit card numbers of thousands of sonny clients globally. The move was motivated to rob the Sonny customers of their money. The report indicated that more than 12,700 clients’ credit...

Describe in detail three dimensions of information systems and roles of transaction processing systems (TPS) in a business.

Contemporary information systems comprise three main dimensions required to empower businesses with the appropriate solutions. The first dimension is organisations, which basically assumes that any information system should be designed to meet organisational structure, needs, and business objectives. The organisational structure suggests that there is a clear division of responsibilities...

Critically analyse any six key managerial and organizational decisions that helped make Jurong Health Services’ IT efforts so successful. Refer to the case study “Digital Transformation of Healthcare at Singapore’s Jurong Health Services”.

Based on the case study of Jurong Health Services, the following managerial and organisational decisions helped to succeed in IT transformation. Among organisational decisions, the first is a transformational change in healthcare through the use of innovative information technologies that will improve commitment to patients as key customers while realising...

What part of the TCP/IP protocol stack is the most vulnerable, in your opinion? Refer to the lecture on Algorithm Security to learn what the TCP/IP stack is, if you don’t know, and use any other sources you want, but try to develop and express an informed opinion.

The network layer is the most vulnerable part of TCP/IP in terms of its functionality. In most cases, network layers are where the Internet protocol and internet control message protocol are situated. The use of ICMP is to give reliable information, while IP is applied in virtually every communication within...

What do you think of Windows Security? Is the fact that they’ve had the dominant operating system for years a good thing? What alternatives are there? Is Microsoft too powerful, and why or why not?

Windows security was initiated in the early years of computer usage, especially for personal computers, which did not place much thought on network connections. This means that they had no specific security features built in the beginning. However, when internet communication was gaining root in the early 1990s, Windows NT...

What are some of the best software programs one should have on their PC? Include in your advocacy of any product how well it works. It can be antivirus software, cleanup software, registry repair software, etc. any good utilities to have in one’s toolkit.

One of the best software products one should have installed on his or her PC is the antivirus and anti-spyware. This is because viruses and other security threats like malware and spyware can transform your PC by changing its settings without your knowledge of what is happening, hence hindering its...

What is IP Subnetting?

IP stands for Internet Protocol, whose address is a figure that distinctively categorizes a computer on a Transfer Control Protocol/Internet Protocol (TCP/IP) network. The IP network makes it possible for packets to be addressed to this computer. Subnetting can be defined as the system of subdividing an existing physical network...

Name the advantages of using automated testing to ensure proper database security.

Automated tested is a process whereby a computer application is tested for errors or the extent to which it delivers the functionalities of the user using software designed specifically for that purpose. Test preconditions are used as input and the end results are report utility. This testing does not look...

Demonstrate the MPLS routing protocol with an example. Assume that the Ethernet frame size is 576 bits if the delay between two nodes is too long (e.g., 400bits long).

Multiprotocol Label Switching, also known as MPLS, is a method that is widely used in high-performance telecommunication networks to transmit data from one node on a network to another. This protocol was designed mainly to improve on the weaknesses inherent in the ATM or Asynchronous Transfer Mode architecture. The ATM...

Ethernet frame size is 576 bits, if the delay between two nodes is too long (e.g., 400bits long), can each node detect all possible collisions of packets from these two nodes?

When utilizing the CSMA/CD algorithm to manage the collision of packets on a network, a common feature is the use of a jam signal, typically 48 bits, to ensure all other transmitting stations are aware of the collision. Once this signal is received by the other stations, they all wait...

Can you describe Ethernet CSMA-CD algorithm?

CSMA/CD is a terminology used to define an intelligent way of sending data on a network known as Carrier Sense Multiple Access with Collision Detection. This method was popularly used in bus networks though currently, it is the application has reduced owing to better methods. In this method, a transmitting...

Can you compare the ring and bus structure in the network topology?

In networking, the physical machines must be organized in a manner that allows the devices to communicate. In the bus topology, all the devices are connected to a single communication backbone. Each device sends any information to the bus and receives information from the bus. Messages on the bus are...

Given a network topology with a cost associated with each link, can you work out the shortest paths from a particular source node to each of the other nodes in the network based on link-state (i.e., Dijikstra) algorithm, step by step?

In the transportation of data from one point to the next, it is important that the shortest path between two nodes x and y be established. This path will ensure the completion of the task with the most efficient use of resources. This link state-based routing uses Djikstra’s algorithm to...

Can you demonstrate the GBN and Selective Repeating algorithms with aid of examples?

In day-to-day communication, a typical conversation involves a prompt response. Similarly, networked devices also require a similar mechanism to ensure there are no errors. This is the concept behind ACK and NAK used to define Acknowledgement and Negative Acknowledgement in the process of transporting a message from one point to...

Can you describe the accumulative acknowledgment of TCP with the aid of examples?

TCP or Transport Control Protocol is concerned with the provision of services associated with the transport layer in OSI architecture. The protocol handles the procedure of conveyance of data from one point to the next. This suggests that TCP is connection-oriented, and for this reason, the protocol also handles initiation...

Can you describe the TCP congestion control and flow control? Are you familiar with Slow Start (SS) and Congestion Avoidance (CA) states in TCP congestion control? DO you know the threshold adjustment in the TCP sliding window?

The TCP handles the data between the two points. In accomplishing this, constraints such as varying speeds of the devices communicating can result in issues along the communication line. Flow control is the method of assessing how much data to send based on the rate at which the receiver accepts...

Compare pure ALOHA and slotted ALOHA.

To understand the role of pure ALOHA and slotted ALOHA, it is important to consider the role of MAC protocols. MAC or Medium Access Control is a mechanism that is used to assign a unique address to a piece of network hardware. This is accomplished by the data link layer...

What are RTS, CTS, SIFS, and DIFS in Wi-Fi’s CSMA and CA?

In Wi-Fi networks, collision detection is somewhat complicated since there may be an active node that is idle. Because of this, it is difficult to assume that the channel for transmission is idle as this idle node may begin transmission and cause a collision. To solve this problem, the sender...

Explain the Mobile IP basics: home address, home agent, foreign address, foreign agent, triangular routing. Explain the main issues in mobile management.

In this era of mobile internet, a major component in the network is the Mobile Switching Center (MSC), whose primary service is the routing of calls and data services. It is through this center that end-to-end connection services, handover, and mobility requirements are handled. This center is useful in locating...

In the context of network security, explain: IP Sec, a network layer protocol (VPN), SSL, an application & session layer security protocol, and public-key encryption on a concept level.

On network security of data being transmitted is a major concern given that the data is carried on public communication channels. This suggests that if the data can be intercepted by the wrong people, there can be untold damage. In public-key cryptography today, the most popular method to achieve this...

In the context of multimedia applications, explain the protocols RTSP, RTP, and RTCP. SIP and H323 on their function level. What are they for? Compare Jitter & Delay.

Real-Time Streaming Protocol or RTSP is a protocol associated with the client-server application control protocol. The protocol is mainly used for repositioning with regards to streaming media retrieved over a communication channel. Among the uses of this protocol include functions such as rewinding, fast-forwarding, pausing, and resumption of media access....

Compare DiffServ & IntServ from the complexity point of view. Explain priority queues in DiffServ. Explain the token bucket & leaking bucket traffic shaping mechanism.

Having set up a connection and initiated the session, there appears to be a need for some mechanism to ensure quality is maintained across the network. The link capacity must be maintained and the QoS function to ensure the tasks undertaken can be completed using the available resources. The QoS...

In the context of network management, explain the function types of SNMP protocols, i.e., request, response, trap, UDP is used for SNMP (Port 161 & 162), the concept of SMI, MIB, and SNMP.

It is important to provide some form of management on a network to control the resources available to meet real-time, operational, and Quality of Service requirements at a reasonable cost. This management includes deployment, hardware integration and coordination, software, and human elements with a view to testing, polling configuration, analysis,...

What were some of the major problems associated with the Vasa project?

There were six central issues with the Vasa project. The king (user) altered the initial specifications when the project had already advanced, and the project manager Hybertson was unable to accommodate these new requirements. The project manager had no provision for making additions or adjustments to the initial specifications. The...

If the company’s developers have always followed a more traditional approach to IT projects, what impacts might introducing XP (extreme programming) have on them?

The extreme programming (XP) approach advocates the deliberate delay of certain system features until the time that they are needed. There is also a high expectation of changes in the user requirement even as the project progresses, implying that the problem can be understood better. Extreme programming (XP) encourages frequent...

Why might a project manager expect a project plan to go through several iterations before being accepted by the project sponsor or client?

The benefits that accrue from iterative project development processes can now be studied because of improved documentation. Improved programmer productivity means more reliable systems being built which results in profitability. More firms are now employing these iterative processes to re-engineer or develop their systems. A project development approach that allows...

In the context of quality, what is the importance of the “5 whys” term?

The importance of the five whys technique is it gradually uncovers the core of the problem in a step-by-step fashion. The symptoms revealed could be misleading and inappropriate for the project team in identifying the source of a problem. This could be a result of the level of expertise of...

In the context of quality, what is the importance of the “brainstorming”?

It has been suggested that brainstorming sessions are not important for quality management and control. These brainstorming sessions can be productive in the stages of design and data collection. In the context of quality management, it has been reported that brainstorming can have some negative effects. This is because domination...

In the context of quality, what is the importance of the term “quality circles”?

The importance of quality circles arises from the fact that they can be used to provide clear information to end-users. A quality circle is essentially a group of nonsupervisory staff volunteering to conduct independent studies on how to improve processes associated with work. Given that the best source of information...

In the context of quality, what is the importance of the term “Pareto analysis”?

Pareto analysis is important since it simplifies the process of problem identification and classification. This technique incorporates the use of a graph or diagrammatic representation to identify and prioritize problem areas. This form of analysis is sometimes referred to as the 80-20 rule, suggesting that 80% of problems are often...

What is the difference between a real system and an open system?

A real system always operates within its boundary. It does not require any interaction with its environment, and all the components within the system interrelate to meet the overall system objective without any outside help. As compared to a real system, an open system requires interaction with its environment to...

What are the major issues that must be investigated when designing a network?

Network administrators and designers should investigate the following issues: The network size – this is concerning the computers and people using the computers. The network designers should consider the size requirements provided by the company building the network. The size determines the type of network. For instance, a small location...

Explain the three-layer model.

The network access layer deals with the sharing of resources between a computer and its network. A computer must specify the network address of the remote computer before establishing a connection. There are specific standards used in this layer for packet switching, circuit switching, and local area networks. The transport...

Explain the various components of the hardware and software of a network system.

A network system contains hardware and software components that enable users and computers to share resources such as files and devices. The following are the various components of a network system: Nodes: these are the computers or devices attached to the network. The nodes can send and receive data within...

Briefly explain the terminologies: Cell, Packet, Protocol.

Cell: this is a small component of the data packet, of about 53 bytes for Asynchronous Transfer Mode (ATM). Data cells contain entity identifier, entity type, and attribute type and value. Thus, cells contain information about characteristics, entities, relationships, and the expected data format for identifying the. Data cells are...

Ali calls while sitting at his laptop (Windows XP) and asks you to help him determine how much RAM he has on his motherboard. Document how you step him through the process. List at least two ways to find the answer.

There are two types of memory, namely the Random Access Memory (RAM) and the hard disk. Random Access Memory stores information temporarily before it is sent to the hard disk. It is computer data storage that uses integrated circuits that store data that can be accessed later. RAM is volatile...