Ch16
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This document provides an overview of socket programming concepts including: 1) Definitions of sockets, byte ordering, address transformation, and functions for getting information about remote hosts. 2) Socket system calls for creating and managing sockets including connect, bind, listen, accept, send, receive and close. 3) Examples of connectionless and connection-oriented client-server programs using UDP and TCP including iterative and concurrent server models.
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This document summarizes several routing protocols:
- RIP (Routing Information Protocol), an interior gateway protocol that shares routing tables periodically and uses hop counts to determine best paths. It has issues with slow convergence and instability.
- OSPF (Open Shortest Path First), an IGP that uses link state routing to calculate shortest paths. Routers flood link state advertisements to maintain synchronized topological databases.
- BGP (Border Gateway Protocol), an exterior gateway protocol used between autonomous systems to exchange routing and reachability information. It uses path vector routing rather than link states.
Ch12
The document provides an overview of the Transmission Control Protocol (TCP). It discusses TCP services like reliable in-order byte stream delivery and flow control using sliding windows. It also covers TCP features like error control using sequence numbers and acknowledgments, congestion control using timers and window sizing, segment formatting and options, checksum calculation, connection establishment and termination, and the TCP state machine.
Ch10
IGMP is a group management protocol that helps multicast routers create and update lists of members for each router interface. It uses query and report messages to manage multicast group membership. The IP protocol field value for an IGMP packet is 2. IGMP packets are encapsulated in IP packets and use class D mapping to Ethernet addresses for delivery within local networks.
Ch09
The document summarizes Internet Control Message Protocol (ICMP) which is used to report errors and provide diagnostic functions for IP. It describes various ICMP message types including error messages like destination unreachable and time exceeded to report packet delivery problems. It also covers query messages like echo request/reply for reachability testing, and timestamp and mask messages for functions like clock synchronization between hosts. Checksums are used to validate ICMP packets.
Ch08
This document discusses Internet Protocol (IP) including:
- IP uses datagrams to transmit data in packets across networks and handles fragmentation and reassembly.
- The IP header contains fields for version, header length, type of service, total length, identification, flags, fragment offset, time to live, protocol, header checksum, source address and destination address.
- IP supports options for functions like record route, strict/loose source routing, and timestamps.
- IP uses checksums to detect errors in packet transmission. The sender calculates the checksum over the packet and it is verified by the receiver.
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By Design, not by Accident - Agile Venture Bolzano 2024
As presented at the Agile Venture Bolzano, 4.06.2024
Artificial Intelligence for XMLDevelopment
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https://alandix.com/academic/papers/synergy2024-epistemic/
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みなさんこんにちはこれ何文字まで入るの？40文字以下不可とか本当に意味わからないけどこれ限界文字数書いてないからマジでやばい文字数いけるんじゃないの？えこ...
ここ3000字までしか入らないけどタイトルの方がたくさん文字入ると思います。
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Enchancing adoption of Open Source Libraries. A case study on Albumentations.AIVladimir Iglovikov, Ph.D.
Presented by Vladimir Iglovikov:
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- https://x.com/viglovikov
- https://www.instagram.com/ternaus/
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Neha Bajwa, Vice President of Product Marketing, Neo4j
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Mind map of terminologies used in context of Generative AI
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みなさんこんにちはこれ何文字まで入るの？40文字以下不可とか本当に意味わからないけどこれ限界文字数書いてないからマジでやばい文字数いけるんじゃないの？えこ...
みなさんこんにちはこれ何文字まで入るの？40文字以下不可とか本当に意味わからないけどこれ限界文字数書いてないからマジでやばい文字数いけるんじゃないの？えこ...
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Ch16
- 1. Chapter 16 Socket Interface
- 5. Figure 16-1 Data types
- 6. Figure 16-2 Internet address structure
- 7. SOCKETS 16.2
- 8. Figure 16-3 Socket address
- 9. Figure 16-4 Socket structure
- 10. Figure 16-5 Socket types
- 12. Figure 16-6 Big-endian byte order
- 13. Figure 16-7 Little-endian byte order
- 14. The byte order for the TCP/IP protocol suite is big endian.
- 15. Figure 16-8 Bite-order transformation
- 16. Figure 16-9 Declarations for byte-order transformation
- 18. Figure 16-10 Address transformation
- 19. Figure 16-11 Declarations for address transformation functions
- 20. BYTE MANIPULATION FUNCTIONS 16.5
- 21. Figure 16-12 Declarations for byte-manipulation functions
- 22. INFORMATION ABOUT REMOTE HOST 16.6
- 23. Figure 16-13 Declaration for gethostbyname
- 24. Figure 16-14 Hostent structure
- 25. SOCKET SYSTEM CALLS 16.7
- 26. Figure 16-15 Declaration for socket function
- 27. Figure 16-16 Declaration for bind function
- 28. Figure 16-17 Declaration for connect function
- 29. Figure 16-18 Declaration for listen function
- 30. Figure 16-19 Declaration for accept function
- 31. Figure 16-20 Declaration for sendto function
- 32. Figure 16-21 Declaration for recvfrom function
- 33. Figure 16-22 Declaration for read function
- 34. Figure 16-23 Declaration for write function
- 35. Figure 16-24 Declaration for close function
- 36. CONNECTIONLESS ITERATIVE SERVER 16.8
- 37. Figure 16-25 Socket interface for connectionless iterative server
- 38. UDP CLIENT-SERVER PROGRAMS 16.9
- 39. CONNECTION-ORIENTED CONCURRENT SERVER 16.10
- 40. Figure 16-26 Socket interface for connection-oriented concurrent server
- 41. Figure 16-26 (repeated), Part I
- 42. Figure 16-26 (repeated), Part II
- 43. Figure 16-27, Part I Client and Server
- 44. Figure 16-27, Part II