Assessment Record and Feedback Sheet Essay

1. Understand the talk principles of computer networks2. Know the main elements of selective information communications systems3. Be able to implement diverse forms of network communications. (P5 P6 M2 D2) assigning Target GradeFinal Grade AchievedTutorSignature and betrothalP M DGrading CriteriaDate AchievedDate readerd 1stDate Refd 2ndtax assessor CommentsAddress all comments directly to grading criteria.Please state clear whether Formative or Summative feedback. Assessor InitialsP5 see the principles of designate surmisalP6 Describe different transmittance methods usedM2 formulate why detail transmission methods are chosen in situation situationsD2 Compare the authority of different transmission methodsFunctional Skills Feedback Please include comments on slope / Maths / ITGeneral Comments and Performance Against StandardsSTUDENTS COMMENTComments on concession feedback, including your Action Plan for next assignment. CHOOSE ONE of the quest questions to answ er with regard to your assignment1. What did you find difficult about the assignment?2. What did you find enjoyable?3. What else would you like to know about this particular undecided/topic?4. How are you going to improve your grade in incoming assignments?5. How could you improve your literacy, numeracy or IT skills?6. What do you feel needs to be make to improve this assignment and how get out you do this?7. Your lecturers commentsAssignment-2 (Brief) building block No. 10Unit Title Communication TechnologiesP/M/D Criteria covered(P5 P6 M2 D2)Learning outcomes On completion of this unit you should1Understand the communication principles of computer networks2Know the main elements of selective information communications systems3Be able to implement different forms of network communications.ScenarioA client wishes to know more about the issues surround the transmission of data. In this assignment, you will produce a series of mini reports to demonstrate your understanding of the conglomerate aspects of data transmission and the principles of signal theory. problem 1 (P5)This task will provide proof forP5 Describe the principles of signal theory1. Signal TheoryWith the care of a diagram excuse how data is represented in a digital format. What is a s?What is a data piece of land?Draw a data packet and explain the individual parts. pardon synchronous and asynchronous transmission.Define bandwidth and communicate four common measurements from slow to fast (e.g. Bits Per second (bps) being the lowest). What is data compression and how is it beneficial to a network?2. You should also explain with the forethought of clearly labelled diagrams, how data gets from one point to the other by describing the following Simplex, half-duplex and full-duplex.Serial and parallel communication.Task 2 (P6)This task will provide evidence forP6 Describe different transmission methods used1. Describe with the aid of drawings the features and benefits of the following t ransmission methods a. Coaxiali. Thinnetii. Thicknetb. Optical Fibrei. whizz Modeii. Multi Modec. Twisted Pairi. Unshieldedii. Shieldedd. radio receiver receiver solutionsRadio-i. Explain how computers convert digital signals into radio waves. ii. List three strengths and weaknesses associated with radio transmission.Microwave-iii. What is microwave?iv. What are the main benefits of using microwave for data transmission? v. Explain point-to-point and point-to-multipoint microwave with suitable examples. http//www.intelephony.com.au/Networking/microwaveSatellite-vi. What is a communication broadcast?vii. What are the three main categories of satellite with regards to their position in orbit. viii. Explain the following MAC protocols for satellite links 1. ALOHA2. FDMA3. TDMA4. CDMAhttp//www.cse.wustl.edu/jain/cis788-97/ FTP/satellite_data/index.htmTask 3 (M2)This task will provide evidence forM2 Explain why particular transmission methods are chosen in particular situationsBased on the information produced for (P6) create a series of scenarios to aid your explanation of why certain transmission methods are chosen in particular situations.Task 4 (D2)This task will provide evidence forD2 Compare the effectiveness of different transmission methodsFor this part of your assignment convey a detailed report comparing the effectiveness of the transmission methods set forth in P6.*Note your report must focus on the level-headed and bad points and not just be a description of the various methods.