network boot protocol

Simple Network Management Protocol (SNMP) is the most widely used network management protocol in TCP/IP network, and is the de facto standard of network management. It not only refers to the Simple

Summary of the project's network protocol configuration instructions is over. You can learn a lot through the project ~ In addition to coding algorithm skills, you can also learn to use the GNS3 simulator to build a network environment. The protocols used in the entire process are summarized as follows (for your future use, you can leave the audience to bypass ~~

For the first network programming developers, the communication protocol design is generally confused. This aspect is also less relevant in general web-programming books. Guess it's too easy. This piece is really not difficult, but if you don't know it, it's easy to get out of a basket or detour. Let's talk about protocol design based on TCP/UDP. 1, TCP-based

Using the vro protocol is very important for the use of routing, and it can also get a lot of convenience, So I studied how to use the vro protocol to save network bandwidth, I would like to share it with you here and hope it will be useful to you. Managing network bandwidth is becoming increasingly important. In a

Linux network protocol stack kernel initialization can be divided into device link layer (e100_module_init, net_dev_init), network layer (inet_init), transmission layer (proto_init), and application layer (sock_init) initialization. Because the physical layer is a specific network device, so the kernel on the

struct Net_protocol Icmp_protocol = { . Handler = Icmp_rcv, . No_policy = 1, . NETNS_OK = 1,};After initialization of the protocol structure, in Inet_init, the various protocols are added to the kernel. static int __init inet_init (void) {struct Sk_buff *dummy_skb; struct INET_PROTOSW *q; struct List_head *r; int rc =-einval; build_bug_on (sizeof (struct inet_skb_parm) > sizeof (DUMMY_SKB-GT;CB)); rc = Proto_register (tcp

For network security, the accuracy of NTP is crucial. Setting it correctly takes only a small amount of time to protect its security without any extra investment, but the security improvements will be very large. This article describes in detail how to set the network time. Network Time Protocol (NTP) is a dedicated

(a) WebSocket profileShort Connection : in the traditional HTTP protocol, the client and server side of the communication mode is a short connection, that is, the server side does not maintain a connection with the client, after the message is sent, will disconnect the connection, the next time the client communication, must be established and the server New connection, This is the short connection. In the case of a short link, the client must activel

DHCP Protocol /DHCP ProtocolDirectory Basic theory of DHCP DHCP Communication Process DHCP Complete Message Optional field for DHCP Type of message for DHCP 1 Basic theory of DHCPDHCP (Dynamic Host Configuration Protocol) is a network protocol for LAN, which works with UDP

Java Network Programming (2) InetAddress class and udp protocol, inetaddressudpInetAddress class JDK provides the java.net package for developing network applications. The classes and interfaces under this package are almost all network programming services. InetAddress: the object used to describe the IP address The I

Friends who often use online banking will not be unfamiliar with the term "certificate", because they are often asked to verify digital certificates when logging on to online banking. In fact, this is a very effective security measure that can maximize the security of your account, and this security is implemented based on the network security protocol HTTPS.HTTP data transmission processWWW is one of the m

Tengda multi-hop network routing protocol analysis what we call multi-hop Network is an dynamic topology, that is, WMN, which is derived from the Ad hoc network, it can be divided into geo-assisted routes and non-geo-assisted routes. 1. In WMN, The TBRPF-based routing protocol