Across
- 6. A point of interaction between two systems or an individual and a computer system.
- 11. A framework for developing responsive and mobilefirst websites.
- 13. The art of writing or solving codes.
- 14. A unit of digital information storage used to denote the size of data. It is considered the largest unit of computer storage.
- 15. Software that manages computer hardware and software resources and provides common services for computer programs.
- 16. A system for connecting a number of computer systems to form a local area network, with protocols to control the passing of information.
- 18. The system of interlinked hypertext documents accessed via the Internet.
- 19. The central part of an operating system, managing system resources and the communication between hardware and software.
- 20. An application that provides comprehensive facilities to computer programmers for software development.
- 23. A security device which can be software or hardwarebased, used to filter traffic between a computer (or network) and the Internet.
- 24. The transformation of a string of characters into a usually shorter fixedlength value or key that represents the original string.
- 27. Short for operation code, it is the portion of a machine language instruction that specifies the operation to be performed.
- 29. Software designed to interfere with a computer's normal functioning.
- 30. The suite of communications protocols used to connect hosts on the Internet.
- 31. A small application with limited functionality that can be installed and executed within a web page by an enduser.
- 34. A highlevel programming language used to create applications for the Web.
- 36. A computer or system that provides resources, data, services, or programs to other computers, known as clients, over a network.
- 38. Unit of digital information or computer storage approximately equal to one trillion bytes.
- 42. A set of rules for solving problems, commonly used in programming.
- 43. Refers to servers that are accessed over the Internet, and the software and databases that run on those servers.
- 44. A set of routines, protocols, and tools for building software and applications.
- 46. A request for information from a database.
- 48. Reality Simulated experience that can be similar to or completely different from the real world.
- 51. The central component of most operating systems; it manages system resources and communication between hardware and software components.
- 52. External device connected to a computer system, such as a keyboard or printer.
- 53. A global network connecting millions of computers, allowing them to communicate.
- 56. A lightweight datainterchange format that is easy for humans to read and write, and for machines to parse and generate.
- 58. Type of computer memory that can be accessed randomly; any byte of memory can be accessed without touching the preceding bytes.
- 59. The delay before a transfer of data begins following an instruction for its transfer.
Down
- 1. The physical parts of a computer system.
- 2. A data storage virtualization technology that combines multiple physical disk drive components into one or more logical units.
- 3. Software that is embedded into a hardware device.
- 4. A set of rules governing the exchange or transmission of data between devices.
- 5. A unit of digital information that is approximately equal to one billion bytes.
- 7. A system designed to capture, store, manipulate, analyze, manage, and present spatial or geographic data.
- 8. A network security system that monitors and controls incoming and outgoing network traffic.
- 9. Temporary storage area where frequently accessed data can be stored for rapid access.
- 10. A device that modulates signals to encode digital information and demodulates signals to decode the transmitted information.
- 11. A group of binary digits or bits operated on as a unit.
- 12. A system for connecting a number of computer systems to form a local area network.
- 17. A group of interconnected computers.
- 21. A measure of spatial printing or video dot density.
- 22. A hardware device that acts as a "gate" between two networks.
- 25. A basic unit of a data structure, such as a linked list or tree data structure.
- 26. A unit of data sent across a network.
- 28. Pertaining to a numbering scheme that consists of only two numbers 0 and 1.
- 32. Finding and resolving defects or problems within a computer program.
- 33. A type of security vulnerability typically found in web applications.
- 35. Information processed or stored by a computer.
- 37. A device that forwards data packets between computer networks.
- 39. Process of converting information or data into a code, especially to prevent unauthorized access.
- 40. A type of malicious software program that, when executed, replicates itself by modifying other computer programs and inserting its own code.
- 41. A markup language that defines a set of rules for encoding documents in a format that is both humanreadable and machinereadable.
- 45. Standard security technology for establishing an encrypted link between a server and a client.
- 47. The address of a World Wide Web page.
- 49. A digital information storage unit that is approximately equal to a thousand Exabytes.
- 50. The variation in the time between packets arriving, caused by network congestion, timing drift, or route changes.
- 54. The standard markup language for creating web pages.
- 55. Interface The space where interactions between humans and machines occur.
- 57. A network that connects computers and devices in a limited geographical area.