提⾼通信效率， Protobuf 进⼀步将通信线路上消息类型做了划分， 如下表所示：TypeMeaningUsed For0...
Each stream represents a sequence of messages within a single association and streams are independent of one another, meaning that stream identifiers and sequence numbers are included in the data packet to allow sequencing of messages on a per-stream basis. Key Features of SCTP Message framing ...
So far, we have introduced the meaning of the basic classification of Socket, Stream Socket, and used the tools in unix to build a socket server and client. Of course, this is only the simplest description, and you can use it to experience the process of Stream Socket. This article has ...
AMQP Standard is a commonly used messaging protocol used in the open-source application development process. In this post, we will throw light on its significance, utility, and key terminology.Ivan Lee AuthorAMQP meaning AMQP refers to Advanced Message Queuing Protocol. ...
在使用protoc命令时一般这么执行protoc --proto_path=. --objc_out=.*.proto,protoc会根据--xxx_out来识别xxx对应的代码生成器(当前protoc默认支持cpp、csharp、java、js、objectivec、php、python、ruby)。如果protoc识别不了xxx,则会在PATH路径下寻找protoc-gen-xxx的可执行文件,对应的protoc-gen-xxx是你需要实...
data through any other connection-dependent protocol such as TCP. If within 5,000 milliseconds you will receive with this identifier the client will be connected again, meaning that it is possible to restore the data communication channel. Otherwise the client will be considered completely offline....
Before explaining the meaning of the above three bytes, we need to understand the concept of a varints. What is Varints? That is, when serializing integers, the size of the space occupied is different. Small integers take up less space, and large integers take up more space. In this way...
Java代码 @MessagePackMessage public class Person { public int id; public String name; public double height; public Person() { } @MessagePackMessage public class Person { public int id; public String name; public double height; public Person() { ...
in a buffer which could then be written out once the message had been constructed. Since that time, the “buffers” part of the name has lost its meaning, but it is still the name we use. Today, people usually use the term “protocol message” to refer to a message in an abstract ...
首先我们需要编写一个 proto 文件,定义我们程序中需要处理的结构化数据,在 protobuf 的术语中,结构化数据被称为 Message。proto 文件非常类似 java 或者 C 语言的数据定义。代码清单 1 显示了例子应用中的 proto 文件内容。 清单1. proto 文件 1 2