Nt1330 Unit 6

Words: 829

Pages: 4

Open Document

Discussion Forum Unit 6: "

The given protocol is based on UDP, and the Stop and Wait ARQ is a simple, reliable, and error-detecting protocol commonly used in communication systems. However, it has certain limitations, particularly in terms of efficiency and latency, which can significantly affect its performance, especially in scenarios with high bandwidth and propagation delay. I would like to explain the problems I explored along with the advantages of this protocol.

Stop and Wait ARQ operates by sending a single data packet and then waiting for an acknowledgment (ACK) from the receiver before sending the next packet. This approach ensures reliable transmission and sequence preservation of data, but can lead to inefficiencies, particularly in scenarios with high bandwidth and propagation delay. …show more content…
This situation can lead to potential data loss or duplication upon sender recovery or receiver retransmission attempts.

To address this issue, additional mechanisms such as timeouts and sequence numbers can be incorporated into the protocol to detect and recover from such failures. For example, the sender can set a timeout for receiving an acknowledgment and retransmit the packet if the timeout expires without receiving the ACK. Additionally, using sequence numbers allows the receiver to detect duplicate packets and discard them accordingly, ensuring data integrity despite process crashes.

To sum up, while Stop and Wait ARQ offers simplicity and reliability, it is essential to consider its limitations and potential vulnerabilities, especially in distributed systems prone to process crashes. By understanding these shortcomings and implementing appropriate mechanisms for error detection and recovery, developers can design more robust and resilient communication

Nt1330 Unit 6

1. State the names and professional credentials of the employees assigned to provide health information functions. What are the tasks or duties assigned to these persons? I am a HIT technician and I oversee the medical records department. I make sure that all the records are compliant, and I make sure that we safeguard the patient’s privacy. 2. What kinds of patients/clients are treated? We treat rehabilitation patients, which need physical, occupational or speech rehabilitation. 3. Who are the major…

Words 418 - Pages 2

Nt1330 Unit 6 Assignment

2.2 Ideation Canvas People: Users who are involved in the interaction with each other. Customer is the main user who is using the application most. Agent also uses the application to post any hoarding details online for booking purpose. Some private party also owns some hoardings so they can also use for putting their hoarding for customers. Business persons can refer the application for further assistance to promote their products via advertisement. Corporate customer would constantly following…

Words 1376 - Pages 6

Nt1330 Unit 6 Assignment

When you create files or application materials, you need to think about anyone that could access the file or data. Remember, once these files are on a share drive or shared with others like on an attachment with Outlook, the data can be changed or deleted. By controlling permissions, one can ensure the data stays the same for everyone. For years, we used Microsoft Outlook Calendar to prepare our work schedule. We recently changed to Excel spreadsheet that we have given the managers the read / write…

Words 1343 - Pages 6

Nt1330 Unit 6 Paper

Dead stock carries the greatest cost since it is being held for over a 12-month period with no sales. During this time, it is taking up warehouse space while not generating profit. The primary causes of inventory shrinkage are loss, damage, and theft. Though improved packaging methods can reduce inventory shrinkage, this will likely result in increased packaging costs. It is not necessarily true that a loyal customer will be lost in the event of a stockout. Different buyers will respond to stockouts…

Words 546 - Pages 3

Nt1330 Unit 6 Paper

1) I would respond by saying, “ You make a great point, but there still has to be someone to impute the numbers into the computer, double check the work, make sure everything balances, and make sure they are in compliance with policies and laws. Also, there is a cycle that accountants have as their daily routines which is analyze transactions, journalize, post, prepare unadjusted trial balances, adjust, prepare adjusted trial balance, prepare statements, close, prepare post closing trial balance…

Words 335 - Pages 2

Nt1330 Unit 6 Paper

planning and installation phase, the configuration phase and the administration phase. Upon successful installation of Active Directory Domain Services on a Windows 2012 server and promotion of the server to a domain controller, groups and organizational units were created and used in conjunction with new group policies and password settings. This marks the fourth lab in which I have installed and promoted a Windows 2012 server to be a domain controller using Active Directory. Completing multiple installations…

Words 1344 - Pages 6

Nt1330 Unit 6 Assignment

Now my team would be responsible for selling all products that Skillsoft offers such as leadership, business, desktop, and project management. We were still able to sell the compliance products we were used to, 2 UNIT 6 ASSIGNMENT but now we were responsible for knowing enough about all the other products as well to be able to sell them to meet a quota. The Seven Phases of Change Management Establishing the need for change I established the need for change by having…

Words 878 - Pages 4

Nt1330 Unit 6 Assignment

Programming Fundamentals CS 1101-01 AY2024-T3 Student: Calvin Corbett Instructor: Dr. Vanessa Cooper. Programming Assignment Unit 6 Part a Input # Roster of staff members staff_names = ["Logan Paul", "Pieter Nickol", "Mojca Dubini", "Mikayla Gimbly", "Eckert Schnyder", "Emily Hunt", "Martin Segal", "Margriet Schuster", "Gary Zhang", "Kobus Toriyama"] # Splitting staff_names list into two sub-lists subList1 = staff_names[:5] # First 5 names subList2 = staff_names[:5] # Last 5 names print("subList1:"…

Words 710 - Pages 3

Nt1330 Unit 6 Assignment

20. I am assigned to build a programming application that involves numbers and calculations: [Being good with figures] a. I am not so good with such matters. 4 b. When numbers are involved, I get stressed. 3 c. I can remember difficult numbers. 2 d. I can manage without difficulties. 1 21. A technical issue arises concerning the company’s servers: [Application of professional techniques, entrepreneurial thinking] a. I usually know everything. 4 b. I assign it to another co-worker that is more appropriate…

Words 1314 - Pages 6

Nt1330 Unit 6 Assignment

Requirement 6: Application that have client data should be secured with application ids and passwords. All applications should be maintained by system administrators Requirement 7: Only persons with a need to know will access the client data environment no exceptions…

Words 1041 - Pages 5