User Datagram Protocol

This strategy works by opening multiple network connections to distribute the traffics equally but we have to mention that this can be accomplished as long as the data links in the subnet are able to handle the capacity. 7. Suppose we design a reliable transport protocol that use only NAKs as feedback from receiver to sender: • If the data rate is low (sender sends packets infrequently), is a NAK-only protocol better than an ACK-based protocol? Why? o In this case a NAK-only protocol will not be better because such protocol only detects lost of packet when a following packet is correctly received, consequently this can represent long error recovery time. • if the data rate is high and the network drops only a small number of packets is a NAK-only protocol better than a ACK-based protocol? Why? o When the rate is high an ACK-based protocol is not appropriate because of the high overhead. If data rate is high NAK’s are sent occasionally oppose to ACKs never sent representing a significant reduction of feedback. So recovery under NAK could be faster. 8. What are the 3 transport layer services? These services…

The amount of information that AKO allows to be submits and tracked by all Soldiers is limitless. When this system is not used correctly or not used at all by Soldiers and organization it can really make work and information very hard. Characteristics of the Users of the System Every Soldier…

they are signing in for the first time they will be provided with the Hotmail sign in page. On the left of the screen, users will be provided with the information they require to sign up while on the right side, they will be provided with the textboxes, checkboxes and buttons as well as links that will be useful when it comes to logging in. On the Hotmail sign in screen they will be presented with a field known as the "Windows Live ID" where they are required to enter their email address. The…

After collaborating with Steve Thomas the developer requested input from the user and analyzed the 851 Variance application where the issue could be occurring. Input from the user is still pending. Based on the prior collaboration, the developer set the folder permissions on the applications folder to be the same as the ‘uploads’ folder. • While analyzing the 851 Variance application for issues, the developer discovered more 5,200 extraneous test records remaining from a NetSparker test…

I knew immediately that I wanted to give up social media for three days from the moment I read the details of the assignment. It was an easy choice for me because, it is something that I engage in every day. I am on my apps and my cell phone constantly. Perhaps even more than the average person should be. Checking my cell phone as I awake is a part of my morning ritual, and it happens subconsciously. I wake up in the morning and grab my phone to check Instagram and Facebook like it is the…

From an early age, students have the opportunity and the need to be taught many technology skills. When looking at the National Educational Technology Standards (NETS) there are skills that all students need to know, no matter their age. Not only that, but English language arts standards for first grade state that students should “with guidance and support from adults [students will] use a variety of digital tools to produce and publish writing” according to the Nevada Academic Content Standards…

of the websites you would like to with using some sort of authentication. To help solve this issue a large number of websites have created login systems that are centralized. The centralized systems supply users with an electronic identity of sorts which is better known as a federated identity. This paper will discuss some problems that can arise when not having SSO in place, some advantages and disadvantages when using SSO for AD and LADP access and a comparison between Kerberos-based and…

I am a Computer Technology major who is in the Professional Track. For the Fall Semester 2015, I am doing in my internship in the IT User Services Department. This program was for me to get some experience is a field and everything I learned was hands on. The responsibilities that I had was to help the students, faculty, staff, etc. with any questions they had. I was to answer the phones and assist them. The items that I was supposed to help was with the Wireless Setup, Blackboard, Toromail,…

Overview The web application that we will be developing is called U-Chat (University Chat). U-Chat is a versatile chat room web service in which the users you communicate with consist of people from the same University. U-Chat can be used by a wide number of users from Universities across the US; the primary audience for this application being college students. Secondary users would include University faculty and parents. U-Chat consists of a login page in which users can either choose to sign…

An Encompass customer can use the Data Connect UI to request access to their database, and contact support for product related concerns and questions. When a customer accesses the UI link, they will be proceeded to login with the Encompass Instance ID, User ID, and password. Depending on the customer’s status, if they are entitled to use Data Connect they will be requested to fill a provision form. If not, they will need to wait up to 72 hours to have access to use the product. All attributes…