Data Communication & Networks

The app is a complete free handbook of Data Communication networks covers important topics, notes, materials, news & blogs on the course. Download the App as a reference material & digital book for computer science, communications, networking engineering programs & degree courses. This useful App lists 200 topics with detailed notes, diagrams, equations, formulas & course material, the topics are listed in 5 chapters. The app is must have for all the engineering science students & professionals. The app provides quick revision and reference to the important topics like a detailed flash card notes, it makes it easy & useful for the student or a professional to cover the course syllabus quickly before an exams or interview for jobs. Track your learning, set reminders, edit the study material, add favorite topics, share the topics on social media. You can also blog about engineering technology, innovation, engineering startups, college research work, institute updates, Informative links on course materials & education programs from your smartphone or tablet or at http://www.engineeringapps.net/. Use this useful engineering app as your tutorial, digital book, a reference guide for syllabus, course material, project work, sharing your views on the blog. Some of the topics Covered in the app are: 1. Introduction to digital Communication 2. Data Communication Components 3. Data flow in Data Communication 4. NETWORKS CRITERIA 5. Connection Types 6. Network Topology 7. Local Area Network 8. Wide Area Network 9. Metropolitan Area Networks(MAN) 10. The OSI Model 11. The TCP/IP model 12. Difference between OSI model and TCP/IP model 13. Connection-oriented Services 14. Connection-less Services 15. Network Standardization 16. ISO (International Standards Organization). 17. The ARPANET 18. NSFNET 19. Pulse Code Modulation (PCM) 20. Sampling 21. Quantization 22. Delta Modulation (DM) 23. TRANSMISSION MODES 24. Parallel Transmission 25. Serial Transmission 26. X.21 Interface 27. X.21 Protocol Operation 28. ETHERNET 29. STANDARD ETHERNET 30. STANDARD ETHERNET-FRAME LENGTH 31. STANDARD ETHERNET-ADDRESSING 32. STANDARD ETHERNET-ADDRESSING 33. STANDARD ETHERNET-PHYSICAL LAYER 34. FAST ETHERNET 35. FAST ETHERNET-PHYSICAL LAYER 36. FAST ETHERNET-PHYSICAL LAYER-ENCODING 37. GIGABIT ETHERNET 38. GIGABIT ETHERNET-Physical Layer 39. Ten-Gigabit Ethernet 40. Magnetic Media 41. Twisted Pair 42. Coaxial Cable 43. Fiber Optics 44. Fiber Cables 45. Fiber Optic Networks 46. Comparison of Fiber Optics and Copper Wire 47. MULTIPLEXING. 48. Frequency-Division Multiplexing 49. Wavelength-Division Multiplexing 50. Time-Division Multiplexing 51. Time-Division Multiplexing 52. Synchronous Time-Division Multiplexing 53. Interleaving Time-Division Multiplexing 54. Digital Signal Service 55. T Lines 56. Switching 57. Types of Switching 58. Circuit-switched networks 59. Phases of Circuit-switched networks 60. Datagram Networks 61. Virtual-circuit network addressing 62. RS-232 63. RS 232 Lines and their usage 64. Development of RS 232 65. RS232 handshaking with XON/XOFF 66. RS-232 Signals and RS232 voltage levels 67. RS 232 Handshaking 68. RS232 Serial Loopback Connections 69. RS232 Serial Data Cables and Pin Connections 70. RS-422 serial transmission 71. RS449 Basics, Interface 72. RS449 Primary connector pinout, Interface 73. RS-485 74. ISDN 75. ISDN Architecture 76. ISDN channels. 77. ISDN Services 78. Types of Errors 79. Error-Correcting Codes 80. Error-Detecting Codes 81. FRAMING 82. Variable-Size Framing 83. Flow Control 84. Error Control 85. CLASSIFICATION OF PROTOCOLS 86. Simplest Protocol Each topic is complete with diagrams, equations and other forms of graphical representations for better learning and quick understanding. Data Communication networks is part of computer science engineering education courses and technology degree programs in various universities.