operation of carrier aided protection and what is the basis for choice of frequncy in powerline carrier system

0 Answers  

---

What is ball bearing concept & its design.

0 Answers  

---

Net app interview questions ============================ . Storage Fundamentals: - what is Raid? What are different kind of Raids? - Difference between all of Raids , Advantage of one raid over other - What are FCP & ISCSI, Difference between them. - FC Topologies, Iscsi commands - How to mount a Lun on Windows/Linux - NFS and CIFS - Difference between SAN, NAS and DAS - Different Backup methodologies, Snapshot, mirror, Disaster Recovery, High Availability, Cluster concepts 2. Network Fundamentals: - TCP/IP and ISO/OSI layers - What is DHCP, DNS, SNMP, Router, Hub, Switch, HTTPS , HTTP, telnet , ssh, rsh - Different SNMP versions (V1, V2, V3) - SNMP traps - Ipv4 and Ipv6 addressing 3. Database: - SQL queries, Joins (may ask you to write queries with complex joins) - Aggregate functions - Schemas, Tables, views (create, delete, alter, drop etc) 4. Testing - Bug tracking process, Types of Bugs - Difference between priority and Severity of Bug - Your best bug , what will you do when your bug is not fixed/rejected etc. - What is Functionality/Sanity/Stress/Upgrade & revert/Performance/negative/Release test/regression tests. How you have done these in your past projects. - Black box testing, grey box testing - May ask to write test cases on a given scenario - What is test plan and test summary/strategy document. Different sections in these documents. - SDLC, Test Lifecycle and approach to test a product (Given a product what different kind of testing you will do) 5. Perl ( in addition, you may be asked to write scripts on below areas) - Regular expressions - File/Directory Handling - Scalars, Arrays and Hashes - Packages and Modules - Use and require statements - Go through Net::Telnet, Net::SNMP, Net::SSH modules in perl

0 Answers   NetApp,

---

what are the Types of End User in dbms?

0 Answers   Oracle,

---

I am from B.Tech back ground, i had Applied to do masters in Engineering management, and university gave Admission and sent I-20, if the interviewer asks why are doing masters in this field, even you are from B.Tech (information technology)? Can any one give me relevant answer, if interviewer asks that question

0 Answers   US Consulate,

---

please send me minimum 15 library functions in c

1 Answers   Qiscet,

---

One bag contains 4 white balls and 3 black balls, and second bag contains 3 white balls and 5 black balls. One ball is drawn from the first bag and placed unseen in the second bag. What is the probability that a ball now drawn from second bag is black?

3 Answers   Reddy Labs,

---

Define function ? Explain arguments in functions ?

0 Answers   Geometric Software,

---

I have attended offcampus conducted by polaris chennai.And i have cleared all rounds on 10th June 2014.They collected all my marksheet xerox and address proof and said that they will send me offer letter in 3 days.. But more than 15days passed but still i didnt receive any information. I am lot depend on this offer... so when can i expect offer letter?? will they surely send me offer letter?

0 Answers   Polaris,

---

i am student of computer science and engineering iam in 4th year suggest me about my feature?

3 Answers  

---

Anyone have thesis paper about "Electrical Load Forecasting" . Or the web addresses where people usually upload their thesis paper except IEEE.

0 Answers  

---

i am going to give interview for the post of ibps po..so there is a question in my mind which is "Being an electonics and communication engineer how can you help in banks, I mean whats the application of your education in banking."

0 Answers   IBPS,

---