Chapter 2 route protocol Reading Notes and Chapter 3 route protocol
Chapter 2 route protocol Reading Notes
In a complex network structure, data needs to be sent to the target host through a reasonable route. The route control module determines the route.
7.1 definition of Route Control
7.1.1 IP address and route control
The Internet is composed of vro connected n
In C # writing code, many times you will encounter the HTTP protocol or TCP protocol, here is a simple understanding.The TCP protocol corresponds to the transport layer, and the HTTP protocol corresponds to the application layer, which is inherently not comparable. The HTTP protoco
The writes code in C #, and many times it encounters the HTTP protocol or the TCP protocol, which makes a simple understanding. The TCP protocol corresponds to the transport layer, and the HTTP protocol corresponds to the application layer, which is inherently not comparable. The HTTP
IP datagram Header highest bit on the left, recorded as 0 bit, the lowest bit on the right, recorded as a bitVersion:4 bits, refers to the IP protocol version of the current IP protocol version number is 4 (that is, IPV4)Header Length:4 bits, the maximum value that can be represented is 15 units (4 bytes in one unit) so the maximum of the first ministerial degree of the IP is 60 bytesDifferentiated Services
The ARP Address Resolution protocol is a TCP/IP protocol that obtains physical addresses based on IP addresses. It works in the second layer of the OSI seven-layer model-the data link layer.Using the ARP Address Resolution protocol, the destination hardware address (MAC address) information can be resolved according to the IP address information in the IP packet
Registering an application to a URL protocol (http://msdn2.microsoft.com/en-us/library/aa767914.aspx)
ArticleAbout asynchronous pluggable protocols describes how to develop and process a new protocol.Program(Processor handlers ). In some cases, we may describe how to call another application to process custom protocols ). Register an existing application as a URL protocol processor. Once the application i
Tutorial on http protocol and http protocolSummary
Hyper Text documents contain hyperlinks that point to other resources. Hypertext document is the foundation of World Wide Web (www.
The HTTP protocol solves the problem of file transmission. HTTP is an application layer protocol, mainly based on TCP protocol (occasion
Protocol (Protocol)Protocol is common in iOS, the protocol is a set of standards, similar to a list, it says that there are some things to be done, it depends on who signed the agreement, if who signed the agreement, then it will achieve (complete) the agreement required to complete the things.Create
Simple implementation of Mina custom protocol and mina custom protocol
Because the company needs to create an automatic weighing system for electronic scales and implement a custom protocol, Mina is used for simple implementation. Because it is relatively simple, code is directly used. Change to Netty if you have timeServer
Package net. heartma. server; import ja
One-phase commit protocol and two-phase commit protocol for transactions
Because transactions need to implement ACID, that is, atomicity, consistency, isolation, and durability, a certain mechanism is required to ensure that transactions are committed in stages.
XA: XA protocol, which specifies the Transaction Manager and resource manager interfaces and adopts th
Http protocol and http protocol details
HTTP is an object-oriented protocol at the application layer. It is applicable to distributed hypermedia information systems due to its simple and fast method. It proposed in 1990 that, after several years of use and development, it has been continuously improved and expanded. Currently, the sixth version of HTTP/1.0 is use
"Protocol" is an indispensable concept for understanding servers and networks."Agreement (Protocol)" has the meaning of "rules, provisions".In fact, the function of "protocol" is very wide, in the field of communication, "protocol" provides "in the communication, in what circumstances, in what order, what kind of way t
The routing information protocol (RIP) is one of the earliest and most basic protocols in the routing protocol. Although its current use is gradually unable to meet our network construction needs, we still need to fully master this protocol as a learning basis. Like all protocols, the RIP Protocol is used to distribute
Preface: Because OBJECT-C does not support multiple inheritance, it is often replaced with protocol (protocol). The Protocol (protocol) can only define a common set of interfaces, but cannot provide a specific implementation method. That is, it only tells you what to do, but specifically how to do it, it does not care.
Author: vamei Source: http://www.cnblogs.com/vamei welcome reprint, please also keep this statement. Thank you!
After a rough understanding of IP address relays and IP addresses, let's look at the specific details and design philosophy of the IP protocol.
Comparison between IPv4 and IPv6 Headers
We have already introduced in IP address relay that an IP packet is dividedHeader(Header) andData(Payload/data. The header is the additional infor
Reprint Original Address: http://aajs800.blog.51cto.com/519255/109555What is Https:https (Secure hypertext Transfer Protocol) Secure Hypertext Transfer Protocol It is a secure communication channel that is based on HTTP development and is used to exchange information between client computers and servers. It uses Secure Sockets Layer (SSL) for information exchange, which simply means that it is a secure vers
NetBIOS protocol
(NetWork Basic Input/Output System). This protocol is developed by IBM and is mainly used for the small LAN of dozens of computers. The NetBIOS protocol is an Application Programming Interface API that can be used by a program on the LAN. It provides a unified command set for the program to request low-level services, it serves to provide network
protocol [' pr?ut?k?l] (example:http://blog.sina.com.cn/s/blog_6aafe9c90100yozz.html )I. Descriptiontwo classes for communication, with the protocol is more convenient. 1. The protocol declares a method that can be implemented by any class2. The protocol is not a class, it defines an interface that other objects can
HTTP is a stateless protocol, with two consecutive requests for the same session that are not known to each other, and they are parsed by the newly instantiated environment, which does not save any information about the session, except that the application itself may already be stored in the global object. own understanding, in the ASP: every time the page submission server does not have any relationship, each time the information recorded on the pag
We have analyzed some protocols and the content of the protocol stack. I believe everyone understands the content of the H.323 protocol. Here we will explain the development of this protocol stack. Developing an H.323 protocol stack is an extremely arduous task in the communication design process. The difficulty lies i
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