JBOSS Interview Questions

JBOSS Interview Questions What is JBOSS? What is JBoss JBPM? File systems in Linux? How you secure a Linux box? What is JBoss cache in short? Port numbers for telnet and pop3? an I run Seam outside of JBoss AS? Difference between Hard link and Soft link? What do you need to set-up a cluster with JBoss? What version of …

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IP Interview Questions

IP Interview Questions What is IP? What is ISTP protocol? What is an IP Datagram? Which RFC discusses IP? To which OSI layer does IP belong? What is the typical value for the TTL field? What is the use of datagram identifier field? What happens to an undeliverable datagram? What are the fields in an IP datagram header? When is …

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X86 Interview Questions

X86 Interview Questions What is stack? Define HCMOS? What is NV-RAM? What is interrupt? What is a compiler? What is cache memory? What is a Microprocessor? What is meant by LATCH? Can ROM be used as stack? Is the data bus is Bi-directional? Is the address bus unidirectional? Which processor structure is pipelined? Differentiate between RAM and ROM? What is …

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Electronics Interview Questions

Electronics Interview Questions What is Electronic? Explain an ideal voltage source? Why is there need for modulation? What do mean by “flow of electron”? Which type of architecture 8085 has? What are the different types of filters? What is a transducer and transponder? Design gray to binary code converter? 6dB pad introduces how much attenuation? Different types of communications? Explain …

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Bluetooth Interview Questions

Bluetooth Interview Questions What is pairing? What is Piconet? What is FEC in Bluetooth? What is the history of Bluetooth? How secure is a Bluetooth network? Do you know about OBEX Protocol? Name few applications of Bluetooth? What is RJ-45 and full name of RJ-45? Give a generic description of Bluetooth? Which method is used for Data transfer? What are …

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SQL plus Interview Questions

SQL plus Interview Questions What is ROWID? What is a transaction? How to drop the index? What is a database link? What are the pre requisites? What is a Cartesian product? What is Referential Integrity? What is a corelated sub query? Any three PL/SQL Exceptions? What is an Integrity Constraint? How to drop the column in a table? Explain some …

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