Description : Java programs are A) Faster than others B) Platform independent C) Not reusable D) Not scalable
Last Answer : B) Platform independent
Description : In the third generation of computers: a. Distributed data processing first became popular b. An operating system was first developed c. High-level prcedu7ral languages were firs used d. On-line, real time systems first became popular
Last Answer : On-line, real time systems first became popular
Description : SONET network topologies can be__________. A) linear B) ring C) mesh D) all of theabove
Last Answer : ring
Description : Which of the following routing technique / techniques is / are used in distributed systems ? A. Fixed Routing B. Virtual Routing C. Dynamic Routing a. A Only b. A and B only c. C only d. All A,B,C
Last Answer : a. A Only
Description : A devicethat connects toa network without the useof cables is said to be– (A) distributed (B) free (C) centralized (D) open source (E) None of these
Last Answer : free
Description : Point out the wrong statement. a) The massive scale of cloud computing systems was enabled by the popularization of the Internet b) Soft computing represents a real paradigm shift in the way in ... with a pay-as-you-go, infinitely scalable, universally available system d) All of the mentioned
Last Answer : Soft computing represents a real paradigm shift in the way in which systems are deployed
Description : As part of a robust design, you would expect to find use of modular architectures employing open systems for selected key interfaces?
Last Answer : ,,,
Description : Which of the following is not the responsibility of the utilities component of DBMS software? A. creating the physical and logicaldesigns B. removingflaggedrecords for deletion C. creatingand maintaining the data dictionary D. monitoring performance E. None of the above
Last Answer : creating the physical and logicaldesigns
Description : In order to use a DBMS, it is important to understand A. the physical schema B. all sub-schemas that thesystem supports C. one subschema D. both (a)and (b) E. None of the above
Last Answer : one subschema
Description : Information can betransferred betweenthe DBMS and a A. spreadsheet program B. word processor program C. graphicsprogram D. AH of the above E. None of the above
Last Answer : AH of the above
Description : . A _____ DBMS distributesdata processing tasks between the workstation anda network server. A. Network B. Relational C. Client Server D. Hierarchical E. None of the above
Last Answer : Client Server
Description : There arecertain packages that allow people to define data items, place these items in particular records, combine therecords into designated files and then manipulate and retrieve the storeddata. What arethey ... (DBMS) C. Batch processingsystem D. Data communication package E. None of the above
Last Answer : Database management system (DBMS)
Description : The most open source DBMS. A) Microsoft SQL Server B) Microsoft Access C) MySQL D) Oracle
Last Answer : MySQL
Description : The most popular commercial DBMS. A) Microsoft SQL Server B) Microsoft Access C) MySQL D) Oracle
Last Answer : Oracle
Description : In the third Generation of computers A) Distributed data processing first became popular B) An operating system was first developed C) High level procedural language were first used D) Online real time systems first become popular
Last Answer : Answer : D
Description : In the third Generation of computers a. Distributed data processing first became popular b. An operating system was first developed c. High level procedural language were first used d. Online real time systems first become popular
Last Answer : d. Online real time systems first become popular
Last Answer : d. On-line, real time systems first became popular
Description : Distributed operating systems consist of: (1) Loosely coupled O.S. software on a loosely coupled hardware (2) Loosely coupled O.S. software on a tightly coupled hardware (3) Tightly coupled O.S. software on a loosely coupled hardware (4) Tightly coupled O.S. software on a tightly coupled hardware
Last Answer : Answer: 3
Description : For caring the heat efficiently the steam must be__________ a) dry b) wet c) saturated d) none of above
Last Answer : c) saturated
Description : State weather the following statement is true or false for Sendmail. 1).Sendmail is a command-line tool designed for most UNIX-like operating systems. 2).It define a method of transferring mail, and acts as a client/server ... . false C. 1. false, 2. false, 3. false D. 1. true, 2. true, 3. false
Last Answer : A. 1. True, 2. False, 3. true
Description : How can I build a distributed document processing platform in the cloud (like scribd.com)?
Last Answer : Start in small chunks. I'm going to assume you know nothing. #1: get a environment to work in. This can be local or hosted. #2: Google how to upload files in html (I would start here). You will need ... . You can't click a button and be done. Baby steps. Solve one problem and then work on the next.
Description : Which of the following is not valid with reference to Message Passing Interface (MPI)? (A) MPI can run on any hardware platform (B) The programming model is a distributed memory model. (C) All ... implicit. (D) MPI - Comm - Size returns the total number of MPI processes in specified communication.
Last Answer : (C) All parallelism is implicit.
Description : Terminals are required for a. real-time, batch processing & time-sharing b. real time, time-sharing & distributed message processing c. real time, distributed processing & manager inquiry d. real-time, time sharing & message switching
Last Answer : real-time, time sharing & message switching
Description : The __________ performs document tracking. A) distributed application B) enterprisesoftware C) Oracle software D) EDM software
Last Answer : EDM software
Description : An application thatexecutes on separate PCs like this is called a(n)__________ application. A) enterprise B) distributed C) tier D) global
Last Answer : distributed
Description : A distributed network configurationin which all data/information pass througha central computer is A. bus network B. star network C. ring network D. Point-to-point network E. None of the above
Last Answer : star network
Description : FDDI stands for A) Fiber Distributed Data Interface B) Fiber Data Distributed Interface C) Fiber Dual Distributed Interface D) Fiber Distributed Data Interface
Last Answer : A) Fiber Distributed Data Interface
Description : Find the best suitable topology for large businesses which must capable to control and coordinate the operation of distributed branch outlets? a. Ring b. Local area c. Hierarchical d. Star
Last Answer : d. Star
Description : . The newer technique uses a distributed database system called ………………….. to translate names to addresses. A. DNS B. IP C. ARP D. Telnet
Last Answer : A. DNS
Description : With Slotted Aloha, a …………. sends out small clock tick packets to the outlying stations. A. distributed clock B. synchronized clock C. centralized clock D. Digital clock
Last Answer : C. centralized clock
Description : Briefly explain FDDI(Fiber Distributed Data Interface)
Last Answer : Dual ring—two independent rings that transmit data in opposite directions. The second ring is not used during normal operation, comes into play only if the primary ring fails. single attachment stations (SAS) dual attachment stations (DAS)
Description : The optimum performance for reactors operating in parallel is obtained when the feed stream is distributed in such a way, that the (A) Space time for each parallel line is same (B) Space time for ... is different (C) Larger reactors have more space time compared to smaller ones (D) None of these
Last Answer : (A) Space time for each parallel line is same
Description : ............ runs on computer hardware and serve as platform for other software's to run on 1) Operting System 2) Application Software 3) System Software 4) Al
Last Answer : 1) Operting System
Description : ............ runs on computer hardware and serve as platform for other software's to run on 1 Operting System 2 Application Software 3 System Software 4 All
Last Answer : 1 Operting System
Description : A person runs on the platform of 90 m at a speed of 5km/hr in the same direction of the passenger train. Find the time taken by the train to cross the running person if speed of the train is 35.5 km/hr? (Length of train = Length of platform) A) 5.32sec B) 7.5sec C) 12.6sec D) 10.62sec
Last Answer : ANSWER:D Explanation: speed of the train = 35.5 km/hr speed of the person = 5 km/hr As the train and the running person move in same direction, their speed values are subtracted to find the relative ... =10.62 sec Hence, the time taken by the train to cross the running person is 10.62 sec
Description : The rajdhani express of 400m runs at a speed of 124 km/hr and a person runs on the platform at a speed of 40km/hr in the direction opposite to that of the train. Find the time taken by the train to cross the running person? A) 7 sec B) 8.78sec C) 7.78sec D) 8 sec
Last Answer : ANSWER : B Explanation: Length of the train = 400m Speed of train = 124 km/hr Speed of person = 40 km/hr Relative speed (speed of trai relative to man) = (124 + 40) km/hr = 164 km/hr [As the ... train to cover 400m at a relative of 45.55 m/s = 400 / 45.55 = 8.78 sec.
Description : What planet is most similar to the scalable size of the Minecraft world? -Gaming
Last Answer : It's 60,000 x 60,000 Km. That means it's about the size of the planet Neptune. What if real life was like Minecraft?
Description : SPARC stands for. a. Scalable programmer architecture b. Scalable processor architecture c Scalable point architecture d. None of these
Last Answer : b. Scalable processor architecture
Description : A _______ system uses components to assemble services that can be tailored for a specific purpose using standard parts. a) reliable b) scalable c) composable d) none of the mentioned
Last Answer : composable
Description : ______________ is one of the heterogeneous benefits of storage virtualization. A. Data migration. B. Scalable. C. Effective use of capacity. D. Lower total cost of ownership.
Last Answer : Data migration.
Description : Point out the correct statement. a) With PaaS, the goal is to create hosted scalable applications that are used in a Software as a Service model b) Applications built using PaaS tools need to ... , the data and transaction management conforms to the business rules you create d) All of the mentioned
Last Answer : All of the mentioned
Description : _________ is a web programming model for scalable data processing on large clusters over large data sets a) MapReduce b) HDFS c) GFS d) DFS
Last Answer : MapReduce
Description : Point out the correct statement. a) With PaaS, the goal is to create hosted scalable applications that are used in a Software as a Service model b) Applications built using PaaS tools need to ... the data and transaction management conforms to the business rules you create d) All of the mentioned
Description : Which of the following is not a characteristic of Private Cloud? a) Secured b) Central Controlc) Scalable d) Weak Service Level Agreements (SLAs)
Last Answer : Scalable
Description : The ability of a database togrow as thedata tracking needs grow is its __________. A) scalability B) expandability C) maintainability D) platform-independence
Last Answer : scalability
Description : is the predominant form of Fast Ethernet, and runs over two pairs of category 5 or above cable. a. 100 BASE-T b. 100 BASE-TX c. 100 BASE-T4 d. 100 BASE-T2
Last Answer : b. 100 BASE-TX
Description : Which of the following statements is TRUE about CSMA/CD a. IEEE 802.11 wireless LAN runs CSMA/CD protocol b. Ethernet is not based on CSMA/CD protocol c. CSMA/CD is not suitable for a high propagation delay network like satellite network d. There is no contention in a CSMA/CD network
Last Answer : CSMA/CD is not suitable for a high propagation delay
Description : State weather the following statement is true or false for Exception Reporting 1). If the user runs into trouble, this trouble can be reported to the peer using a S-U-EXCEPTION-REPORT. request primitive. 2). Exception ... . false C. 1. false, 2. false, 3. false D. 1.false, 2. true, 3. true
Last Answer : A. 1. True, 2. true, 3. true