ss7 protocol stack

We all know the necessity of using the IPv6 protocol stack. In the face of increasing network pressure, we have to raise higher standards to meet the needs of more users. What are the characteristics of this next-generation network? Now let's take a closer look at the IPv6 protocol stack. IPv6

In the development of wireless communication, our current standard is the WAP protocol stack. In order to make everyone better understand this content. Now we will give a detailed introduction to the relevant content of this agreement. Let's first understand the meaning of WAP. WAP (Wireless Communication Protocol) is used on digital mobile phones, the internet,

We have introduced some content about the WAP protocol stack in the above article. For details, refer to the application environment and main protocols of the WAP protocol stack. Next, based on the content of the above article, Let's explain other related knowledge in depth. Wireless Transaction

(segment). Session Layer: Manages the session process between hosts, including management during session creation, termination, and sessions. The presentation layer (presentation Layer): The presentation layer transforms the data transmitted by the network, so that the information transmitted between multiple hosts can understand each other, including data compression, encryption, format conversion and so on. Application layer (Application Layer): The application layer communicates with the app

Domain Name system, request in or response in will tell which message number matches.3.2 Other TCP message segmentsOther TCP segments, either TCP connections or data transfers, are easy to analyze according to the TCP Protocol (TCP message format + three handshake instance), which is deeply understood in conjunction with the Wireshark capture packet for the TCP/IP protocol

Linux Network protocol stack implementation is accurate but not yet delicate, needless to say netfilter, just said TC is enough, but there are several shortcomings, this article to do an incomplete record, it is an essay, do not take seriously.0. Find the kind of Linux stack as a pure software implementation, retaining the hardware interface, but this article doe

We have already learned about the SIP protocol, which we will always see in the Unified Communication Platform and VOIP business. So here we will give you a brief discussion on the development of the SIP protocol and the SIP protocol stack. 1. About the SIP protocol Currentl

of the IP packet is 20 bytes, plus the embedded TCP packet, the total length becomes 5000 bytes.7 Ethernet ProtocolFinally, the IP packet is embedded in the Ethernet packet. Ethernet packet needs to set the MAC address of both sides, the sender is the local network card MAC address, the receiver is the gateway 192.168.1.1 MAC address (through the ARP protocol).The data portion of the Ethernet packet, the maximum length is 1500 bytes, and now the IP p

protocol type to process packets */pp = ptype-> gro_receive ( napi-> gro_list, skb); break;} rcu _ Read_unlock ();/* if the GRO for processing the protocol type message is not found, GRO operations are not performed */if ( ptype-> list = head) {goto normal;} same_flow = NAPI_GRO_CB (skb)-> same_flow; ret = NAPI_GRO_CB (skb)-> free? GRO_MERGED_FREE: GRO_MERGED;/* if the GRO processing function of the

During our understanding of the SIP protocol stack, we found that the application of the SIP Protocol can be implemented on many platforms and devices. The following software is required for the establishment of the SIP Soft Phone development environment to develop a SIP-based soft phone on windows or linux platforms: Server Software: registers multiple clients t

Recently, I have been porting the network protocol stack. I have found a lot of information about the protocol stack. This is a summary of some professional terms and is hereby recorded for reference. 1. Several data exchange methods and features Line switching: the concept of the source telephone system. The hardware

In Android, the structure of the Bluetooth system is as follows:In this architecture, the bottom-up sequence is the module driver, the Bluetooth protocol stack, the bluetooth.apk, the framework, and various Bluetooth applications. Among them, the kernel of the driver is directly and hardware to deal with, generally by the module manufacturer. Android layer, the bottom is the processing of specific Bluetooth

We have already introduced and explained the basic content and design steps of the IPv6 protocol stack in detail in the previous article. Now let's test our module functions, check whether it can be used normally. For detailed development environment and test steps, refer to the following. Implementation and Test on Altera De2 Development Environment: AlteraDe2 hardware platform), QuartusII5.1 and NiosII5.1

The Xixiang program was finally completed. Since the kernel module was unable to be downloaded, I had to write it myself. After understanding the principle of the Xixiang program, writing this module is not very troublesome (in fact, it is not simply to write the module, but to directly modify the kernel protocol stack Code). let's first talk about the principle and then talk about the kernel modification s

For the tcp ip protocol stack, we have already talked a lot about its principles. However, the principle is not enough. In this regard, we will give you an actual operation example to explain, first, let's take a look at the TCP/IP protocol stack for single-chip microcomputer that runs on single-chip microcomputer. As

The use of the IPv6 protocol stack has gradually been accepted by everyone. Now many friends are trying to use IPv6. How can we install the IPv6 protocol stack? Now let's take a look at the IPv6 protocol stack Installation Process

article focuses on the introduction of ELK. Back to top ELK protocol stack introduction and architecture ELK is not a software, but a complete set of solutions, is the first acronym for three software products, Elasticsearch,logstash and Kibana. These three software are open-source software, usually with the use, but also attributed to elastic.co company name, it is referred to as ELK

ZigBee protocol stack Kernel Analysis-key analysis (polling) JesseProtocol stack Key Code analysis-Mind map (enlarge to see)First, the summaryStarting with the main () function of the protocol stack, ROM lists the functions called in the main () function. Next we will have

If you know a lot about the network protocol and know the large user of the tcp ip network protocol, we need to know a lot about the tcp ip protocol, this time, we will focus on the content of the protocol stack. We know that the tcp ip