NT1310 Unit 1 Assignment 1: Voice vs. Data Jerry Poet Assignment: Cell Phones – They use both voice and data with the use of cell tower to send data from the network to the cell phone. Landline phone – both because your voice is being transferred through the wires as packets of data. SMS / Text Messaging – SMS is short for Short Message Services. Text messages are a way to send and receive messages over cellular data networks. Also‚ SMS / Text Messages can only contain up to 160 characters per
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records‚ passwords‚ charge card numbers‚ and government disability numbers ought not be put away on the web server. Switches permit data to go forward and backward between networks. Having a switch at every area will permit information to stream between all areas. Switches inspect each bundle of data on the network and figure out where it ought to be sent and guides it there. Switches utilize a setup table to figure out where associations strive for steering information‚ needs for directing information
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Logical vs. Physical Network Design The typical Top-Down approach to network design uses a systematic method to plan‚ design‚ and implement a new network. Generally‚ the Top-Down methodology involves analysis of the business requirements and goals‚ development of the logical design based on such goals‚ development of the physical design‚ and a phase for testing‚ optimizing‚ and documenting the network design. This paper focuses on the activities performed to create a logical design of a network
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password and the password is required to change every 60 days. We also push out regular updates weekly to all workstations to make sure antivirus and applications are all up to date. The LAN Domain is the group of computers along with all the switches‚ routers‚ servers‚ firewalls‚ and cables that incorporate the network. This domain can access systems Company wide from anywhere on the LAN Domain which is why we need very strong security on this domain. The building will have specific badge access and
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able to find a movie that is approximately thirteen minutes long describing how the internet works. a. What is the purpose of the router? b. What is the purpose of the firewall? c. What happens when an IP acknowledgment is not received? d. What is the internet? The Internet is a bunch of interconnected networks that encompass the globe‚ where routers and switches establish connections between them. Ref: http://www.archive.org/details/warriors_of_net 2. Using the internet for academic research
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Distinguished Services Code Point (DSCP) (usually set to 0‚ but may specify exact Quality of Service requirements from the network‚ the DSCP describes the way routers would queue packets although they are waiting to be progressed). Time To Live (Amount of hops /associations which the packet could be routed over‚ decremented by utmost routers - used to stop unplanned routing loops). Protocol (Service Access Point (SAP) which specifies the kind of transport packet being supported (e.g. 1 = ICMP; 2=
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ASSIGNMENT – BMOM5203 MAY SEMESTER 2015 ORGANIZATIONAND BUSINESS MANAGEMENT– BMOM5203 ASSIGNMENT (60%) ASSIGNMENT OBJECTIVES: Upon completion of this assignment‚ the students are expected to be able to: 1. understand fundamental concepts and principles of management‚ including the basic roles‚ skills‚ and functions of management; 2. be familiar with interactions between the environment‚ technology‚ human resources‚ and organizations in order to achieve high performance; INSTRUCTIONS: Read all
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Dennis Thrane NT 1210 Unit 4 Lab 10/12/2014 Exercise 4.1.1 Why are standards so important for NICs‚ connectors‚ and media? Use your textbook and Internet research to justify your answer. The physical level determines how the 0 and 1 bits are identified. So both ends need to know the voltage range for a 1 and for a 0. If they used different values then the data would be lost‚ or the voltage at the destination may be so high that the current delivered to the destination could destroy the receiver.
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all the other switches would fail. This structure gives better performance as the main switch controls the whole network. Tree topology is used to identify the system on the network‚ to share information across network and allows users to have many servers on the network. Tree topology is the best topology because the signals that are transmitted by the root nodes are received by all the computers at the same time. Hardware and Software required: Computers and devices: 1. Router used to create
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MPLS Tutorial: What is MPLS (Multi Protocol Label Switching)? Chapter 1 Introduction The exponential growth of the Internet over the past several years has placed a tremendous strain on the service provider networks. Not only has there been an increase in the number of users but there has been a multifold increase in connection speeds‚ backbone traffic and newer applications. Initially ordinary data applications required only store and forward capability in a best effort manner. The
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