Microsoft Technologies Placement Papers

Company: Microsoft Technologies 1. Besides communication cost, what is the other source of inefficiency in RPC? (answer : context switches, excessive buffer copying). How can you optimize the communication? (ans : communicate through shared memory on same machine, bypassing the kernel _ A Univ. of Wash. thesis) 2. Write a routine that prints out a […]

Company: Microsoft Technologies 1. Explain what is DMA? 2. What is pipelining? 3. What are superscalar machines and vliw machines? 4. What is cache? 5. What is cache coherency and how is it eliminated? 6. What is write back and write through caches? 7. What are different pipelining hazards and how are they eliminated. 8. […]

Company: Microsoft Technologies ***** WIPRO – INFOTECH ***** NOTE: Here it was open only for ECE and CSE. Wipro Systems hasn’t visited our campus yet. Time: 40 min. No. of questions 20 (All objective type only) 1. A TRUTH TABLE was given and the smallest expression was to be identified. Don’t bother about the Table. […]

Company: Microsoft Technologies INTEL [email protected] Bangalore ORACLE [email protected]@oracle.com Bangalore LUCENT [email protected] Bangalore SONY [email protected] Bangalore Singapore HUGHES [email protected] Delhi Bangalore NORTEL [email protected] TCS [email protected] Bangalore Veritas [email protected] Unix Bangalore Aspect Dev [email protected] Ecom Bangalore MBT [email protected] Pune HP [email protected] Bangalore HCL Tech [email protected] PENTAFOUR [email protected] NOVELL [email protected] Bangalore SUN [email protected] Bangalore BPL Innovision – [email protected] […]

Company: Microsoft Technologies Chatargee C, C++ and Technical Paper 1. A sequence is given. You should find out error & write correct 1 2 5 10 13 26 29 48. ans: Error is 48,there you should write 58. 2. 2,3 6,7 14,15 29,46. Error is 46. In every pair you add 1 to get second […]