t101 transmission

2017-02-11 structure reliable data transmission protocol, Sliding window protocol, bit alternation protocol, fallback N-Step protocol, and select retransmission protocol 1: Redundant data duplicate (packet), 2: Inverted count timer (countdown timer), 3: Bit alternating protocol (Alternating-bit Protocol), 4: Fallback N Step (GO-BACK-N,GBN) , 5:n is often referred to as window length (Windows size), 6: Sliding Window Protocol (Sliding-window protocol)

Introduced The OASIS WS-RX Technical Committee recently released a public preview of the WEB Services reliable message transfer (Wsrm,web services Reliable Messaging) 1.1 specification. As the Chairman of the Committee, I feel it necessary to make an introduction to WSRM and its norms. This article takes WSRM 1.1 draft four as the subject. The WSRM specification allows two systems to implement reliable transmission messages. The goal is to ensure th

This article is a collection of online materials for further explanation. Introduction Real-time video transmission within the LAN has been widely used. Most of the local networks used for video transmission are wired LAN, because the wired LAN technology is mature, the transmission speed is fast, and the stability is good. However, if the video data volume is la

Real-time transmission protocol RTP 1. RTP protocol:RTP (Real-Time Transport Protocol) was originally used in 1970s to try to transfer audio files, divided into several parts to transmit voice, time signs and queue numbers. After a series of developments, the first version of RTP was released by a laboratory in the United States in August 1991. By the 1996 s of this century, a standard version was formed. Many famous companies such as Netscape claim t

Formula for the relationship between attenuation and distance of Wi-Fi wireless signal transmission [Indoor Location] Calculation of wireless communication distance1. DBM dbmv dbuv Conversion RelationshipDBM = 10log (pout/1 MW), where pout is the power value in the unit of MWDbmv = 20log (Vout/1mV), where Vout is the voltage value in the unit of MVDbuv = 20log (Vout/1uv), where Vout is the voltage value in the unit of UVConversion Relationship:Pout =

Digital video transmission is a communication method that people use vision to obtain information. Compared with other information transmission methods, digital video transmission is accurate, intuitive, and efficient. Due to the large amount of information transmitted by digital videos and limited bandwidth, the compression and encoding of videos, selection of

1, installation found that the default source is not Transmission-daemon packagesudo Install transmission-daemonreading Package lists ... Donebuilding dependency Tree Locate package Transmission-daemon2, go to transmission official website Find the following source address, change the source profile "/etc/apt/sou

RTP (Real Time Transport Protocol) RTP is a transmission protocol for multimedia data streams over the Internet.Rfc1889Release. RTP is defined to work during one-to-one or one-to-many transmission. It aims to provide time information and implement stream synchronization. Typical RTP applications are built on UDP, but can also work on TCP, ATM, and other protocols. RTP itself only guarantees the

In the development of video conferencing systems, we must ensure the reliability of audio and video data, because the video conferencing system is a very real-time system, if the network is not good, packet loss, data delay, and data congestion may occur, which may affect data reliability, this results in a reduction in the sound and video quality of the video conferencing system. So how can we implement real-time data, but ensure data reliability? In the previous article "video conferencing

1.IntroductionWith the development of the information industry, people's requirements for information resources have gradually transitioned from text and images to audio and video, and are increasingly emphasizing the real-time and interactive access to resources. However, people are faced with another unavoidable embarrassment, that is, they have to spend a lot of time waiting for file transmission while seeing vivid and clear media presentations on

Basic vro configurations are easy to learn, so I have studied vro configurations and detailed explanations of data transmission. Here I will share with you, hoping to help you. In today's era of rapid network development, routers play an important role. As a relay system in the network layer, a router provides the routing and forwarding functions for data between the layer-3 networks. Therefore, the functions, functions, and basic configurations of A

Data transfer object (data transmission object) released on: 4/1/2004 | updated on: 4/1/2004 Data transfer object (data transmission object) Version: 1.0.1Content on this page Context Problem Influencing Factors Solution Example Test considerations Security considerations Result Context Relat

First, we will introduce the cache hierarchies on mainstream GPUs: Level 1 cache: Local Texture Cache Level 2 Cache: local video memory Level 3 cache: AGP memory Texture data, preferably the closer to the GPU: Level 1 or Level 2 cache. VBO and PbO in OpenGL adopt a flexible mechanism to solve this problem. However, the closer the data is to the GPU, the more difficult the CPU is to access the data. In this way, if the CPU needs to change the data frequently, it is best to store the data in the

Binary XML has aroused a lot of discussion. One reason is that relatively compact transmission formats are needed, especially for Web Services. The existing ready-to-use solution is compression. This tip illustrates how to use compression to prepare XML files for transmission in Web Services.In the discussion of XML, the view of binary XML has always been heard. Due to its traditional text and the rules req

Wireless synchronous data transmission Communication System Development Kit and application solutions The wireless synchronous data transmission system of Fuzhou Development Zone huiju Communication Technology Co., Ltd. is equipped with a wireless networking protocol stack to provide powerful self-formed and self-restored low-power wireless star network networking technology, it can provide high-precision

DICOM: Transfer Syntax: A Query of transmission semantics GE Private TS and dicomsyntaxBackground: Before the columnTransfer Syntax(Tentative Chinese translation isTransmission Semantics,The DICOM3.0 standard Chinese Version open-source book program mentioned in the blog in early August was successfully launched, and many specialized terms translation work will be faced in the future. You are welcome to give your comments.In DICOM medical image proces

Affirm that this article references the article of http://blog.csdn.net/haolipengzhanshen/article/details/50802081, here to mark thanks!This article mainly analyzes Easydarwin's rtsp content from several aspectsRTSP Protocol OverviewWireshark capture case Analysis of a complete RTSP interactive processEasydarwin initialization of RTSP in project codeEasydarwin process for RTSP requests in project codeIf you are only want to realize the transmission of

For TCP, its main function is transmission and control. However, the specific operation process is not that simple. Now let's take a look at this knowledge. First, let's talk about the content of the Transmission Policy. We hope to provide a reference for you. Transmission Policy The TCP protocol uses a sliding window for tra