CN INDEX DATES (CSE-A)

9-12-2009 BIT STUFFING

23-12-2009 CHARACTER STUFFING

02-01-2010 CRC

03-02-2010 SHORTEST PATH

17-02-2010 DIJKSTRA'S

24-02-2010 BROADCASTING ROUTING

20-03-2010 DES

Instructions:
-->click on the image , zoom it , write clearly and then click back on the browser , and then next image and soon..

--> U can download the image too.. right click on the image , select save image as and give no's without confusion!!

1) what are the related services provided by transport layer

2) Elements of the transport protocols

3) Transport protocols ( explain in terms of tcp and udp )

4) congestion prevention policies

5) congestion control in virtual circuit subnets and datagram subnets

6) Internet protocol

7) network layer in ATM

8) Routing algorithms ( shortest distance , Distance vector , hierarchical etc)

Note : These are given questions and didnt guaranteed ( means a one , two questions may be given out from the list )

1) Explain Disk scheduling algorithms

2) Explain Different directory structures

3) Explain Demand paging

4) Explain all page replacement algorithms

5) Explain Different RAID structures

6) Explain Deadlock prevention techniques

7) Explain Deadlock avoidance techniques

8) Explain Deadlock recovery techniques

9) Explain Different file allocation methods

10) Explain Access matrix

11) Explain Different security mechanisms

12) problems on page replacement ( faults etc for eg: see page-355 ,9.9 ->(b) bit )

13) questions from PROTECTION AND SECURITY chp also!!!

Note: sir guaranteed this questions !! If not appeared you can ask for marks and
this time too , the 20-20 scores will be given a GIFT!!!

SINGLE LEVEL DIRECTORY STRUCTURE PROGRAM

FIRST COME FIRST SERVE DISK SCHEDULING ALGORITHM

You can Execute c , cpp programs with this ..
It also includes packages like graphics , math etc library functions no additional requirements needed !!

III B. Tech - II SEMESTER– R07 REGULATION- REGULAR EXAMINATIONS – APRIL/MAY - 2010

NOTE: Updated dates from the jntuk site till 19/3/2010.

It is a pseudo-UNIX environment for Windows. It's tiny but powerful. CygNix has integrated many useful Unix/Linux tools, including bash, mc, awk, wget, lftp, sed, ssh, vim, and much more.

It is ideal for system administrators who need to logon and admin remote Unix machines. Unix users who sometimes have to do some routine works under Windows will also find it useful. And it's also a good choice for beginners to learn Unix.

--> u can do linux , unix , cd , os lab pgms with this software .
--> note: some commands might not work

"Right click , save this image and open in image fax viewer , zoom it nd write carefully .. dont write striked off.. write only continous or in boxed"

usecase_ATM

"Right click , save this image and open in image fax viewer , zoom it nd write carefully .. dont write striked off.. write only continous or in boxed"

usecase_cellular network

"Right click , save this image and open in image fax viewer , zoom it nd write carefully .. dont write striked off.. write only continous or in boxed"

usecase_LMS

library management systems... interation diagram

"Right click , save this image and open in image fax viewer , zoom it nd write carefully .. dont write striked off.. write only continous or in boxed"

Sequence and collaboration for balance enquiry

"Right click , save this image and open in image fax viewer , zoom it nd write carefully .. dont write striked off.. write only continous or in boxed"

Sequence and collaboration diagrams for withdrawal in ATM
"Right click , save this image and open in image fax viewer , zoom it nd write carefully .. dont write striked off.. write only continous or in boxed"

Sequence and collaboration diagrams for validating an ATM card

Library management system without attributes and operations


Library management system with attributes and operations...
two diagrams side by side draw horizontally......THis is a pinpage diagram
so draw joining these two diagrams...

"Right click , save this image and open in image fax viewer , zoom it nd write carefully .. dont write striked off.. write only continous or in boxed"






last img not found!!

"Right click , save this image and open in image fax viewer , zoom it nd write carefully .. dont write striked off.. write only continous or in boxed"

"Right click , save this image and open in image fax viewer , zoom it nd write carefully .. dont write striked off.. write only continous or in boxed"

Mounam manasullona bhaaram gundelalona..
theeram chere dhaari kanipinchena..
raadhe theguvedaina bhaadhe anipistunna..
yedo chepalanna thappe aina..
aakasam loni pakshulage jantaga unna..
avakasam na mungitlo yedute kanipistuna..

Mounam manasullona bhaaram gundelalona..
theeram chere dhaari kanipinchena..
raadhe theguvedaina bhaadhe anipistunna..
yedo chepalanna thappe aina..

3-1


Microprocessors
Download


Masm lab software
just copy these files into an folder , then rename it as masm and then cut the folder and paste it in your c drive
Download



3-2

CN , OS and CD lab
Download1

Download2

2-1

ADS lab

Download


Unix lab


Download



2-2

DBMS lab

Download

Java lab


Download1


Download2

C lab programs

Download


BEE lab

Download


EDC lab

Download


IT workshop

Download

flash game , use ur intellegence to destroy the enemy..