
	Trending ▼ ICSE CBSE 10th ISC CBSE 12th CTET GATE UGC NET Vestibulares ResFinder

2003 Course High Performance Networks

3 pages, 31 questions, 0 questions with responses, 0 total responses,

	pune_eng	+Fave Message
	Profile Timeline Uploads Q & A

Home > pune_eng >

Instantly get Model Answers to questions on this ResPaper. Try now!
NEW ResPaper Exclusive!

Formatting page ...

Total No. of Questions : 12] P1532 [Total No. of Pages :3 [3764] - 425 B.E. (Computer) HIGH PERFORMANCE NETWORKS (2003 Course) Time : 3 Hours] [Max. Marks:100 Instructions to the candidates: 1) Answer any three questions from each section. 2) Answers to the two sections should be written in separate books. 3) Neat diagrams must be drawn wherever necessary. 4) Figures to the right indicate full marks. 5) Assume suitable data, if necessary. SECTION - I Q1) a) What is medium independent interfacing? Comment on GMII characteristics. [8] b) Explain in detail the need of Frame Bursting along with its operation.[8] OR Q2) a) Comment on the various physical medium options available for implementing Gigabit Ethernet. [8] b) Differentiate between 10Mbps, 100Mbps and Gigabit Ethernet based on various MAC characteristics. [8] Q3) a) Discuss in short the operation of frame handler in a situation where number of users are connected to same frame handler. [6] Discuss various similarities and differences between Frame relay and ATM. [8] Explain the terms FECN and BECN. What is their significance in a Frame relay network. [4] b) c) OR Q4) a) An organization has decided to go for an ISDN connection to provide concurrent Internet facility to its 50 users. Discuss the various components required to satisfy the given criteria. Also draw and explain the topology of the network. [8] P.T.O. b) Draw and explain the LAPD Frame format. c ) Describe the terms NT2 and T A related to ISDN technology. [6] [4] Q5) a) What are various functions supported by Transmission Convergence Sub layer? Explain HEC operation in detail. [8] b) Draw and Explain B-ISDN protocol architecture. Which layers are Related to ATM. [8] OR Q6) a) b) Explain with a neat diagram the Cell delineation process. [8] Define the term Quality of Service. Explain any 4 ATM QOS parameters. [8] SECTION - II Q7) a) b) Explain in detail the working of DSL service. Also draw the diagram indicating how typically customer premises are connected to service provider. [8] Explain the operation of ADSL using DMT (Discrete Multitone). [8] OR Q8) a) b) Q9) a) b) Explain the terms ADSL Lite, HDSL, IDSL, and VDSL. [8] Write a short note on Cable Modem. [8] Describe the terms Flowspec and Filterspec related to RSVP. [8] Which are the 2 primary message types supported by RSVP Protocol?[8] OR Q10)a) b) Draw and Explain the structure of label used in MPLS. What is the range of Label values? Which values are reserved? [8] Describe the following terms related to MPLS operation. i) Label Edge Router (LER). ii) Label Switch Router (LSR). iii) Label Distribution protocol (LDP). iv) Label Switched Path (LSP). [3764]-425 2 [8] Q11)a) Explain the various security measures that can be applied to secure A WiFi network. [6] b) Comment on 802.11 b standard. [6] c) Explain why CSMA/ CD method fails in Wireless networks. What is the solution adapted instead of CSMA/CD. [6] OR Q12)a) Discuss in short about 802.16 and 802.16a standards supported by WiMax. [6] b) Explain in short any 3 QOS parameters alongwith their suitable applications related to WiMax. [6] c) Explain the importance of OFDM in WiMax technology. kbkb [3764]-425 3 [6]

Formatting page ...

Tags : Pune, Engineering, University of Pune, Engineering question papers, Pune University, previous year question papers, question papers, india, model question paper, pune university paper pattern, pune university syllabus, old question papers

pune_eng chat

Horizontal lines at:
Guest Horizontal lines at:
AutoRM Data:
Box geometries: