protocol buffers vs json

Protocol buffers (abbreviated as PROTOBUF) is a Google technology. Used to serialize, deserialize, and format structured data. Often used for network transmission.The goods are actually similar to XML generation and parsing. But Protobuf is more efficient than XML, but PROTOBUF generates bytecode, which is less readable than XML. Similar to JSON, Java serializabl

Step 4: getting started with Protocol Buffers in Java Protocol Buffers (protobuf) is a Google technology used to serialize and deserialize structured data, which is often used for network transmission. This product is actually similar to XML generation and parsing, but protobuf is more efficient than XML, but protobuf

Protocol buffers (PROTOBUF) Developer's Guide---overviewwelcome here . protocol Buffers's Developer's Guide document, protocol buffers is a programming language agnostic, system platform independent, extensible, structured data serialization/deserialization tool for communic

Google protocol buffers for. Net Applications Wu jian2011-2-22 OriginalArticle, Reprint must indicate the source: http://www.cnblogs.com/wu-jian/ Preface I recently received a cross-platform test project, Server Linux, which is a series of socket interfaces developed by Java and the client windows. Therefore, I plan to use. net. I thought this cross-mainstream platform socket communication should

Protocol buffers is a cross-lingual, cross-platform, extensible data transfer and storage protocol defined by Google, because the field protocol is placed on both ends of the transmission, the data contained in the transfer data itself, do not need to include the field description, so the volume of data transmission is

1 Introduction to Protocol Buffers Protocol buffers is a mechanism used to serialize structured data. It is flexible, efficient, and automated. Similar to XML, but smaller, faster, and simpler than XML. In Google, almost all of its internal RPC protocols and file formats use Pb.PB has the following features: Platf

auto-generated method StubPersonProbuf.Person.Builder Builder = PersonProbuf.Person.newBuilder (); Builder.setemail ("[emailprotected]"); Builder.setid (1); Builder.setname (" TestName "); Builder.addphone (PersonProbuf.Person.PhoneNumber.newBuilder (). Setnumber (" 131111111 "). SetType ( PersonProbuf.Person.PhoneType.MOBILE)); Builder.addphone (PersonProbuf.Person.PhoneNumber.newBuilder (). Setnumber ("011111"). SetType (PersonProbuf.Person.PhoneType.HOME)); Person person = Builder.build (),

Protocol Buffer Basics:python This tutorial provides a basic introductory tutorial for Python programmers using protocol buffers. By creating a simple sample application, it shows you how to * Define the format of the message in a. proto file. * Use protocol buffer compiler. * Read and write the message using the Pyth

Using nano-Protocol buffers as a serialized data Protocol buffers is a data-description language developed by Google, similar to the ability of XML to serialize structured data. But it's smaller, faster, and easier. If you decide to use it as your data, you must always use the Nano

makes great convenience for our development.PoolThe project is exactly what we implementThriftThe foundation of the connection pool is also indispensable.Spring framework.Hrift Thrift is a scalable cross-language service development software framework. It combines a powerful software stack code generation engine to build services, work efficiently and seamlessly with C + +, C #, Java, Python, PHP, and Ruby. Thrift was developed by facebook. Now we use thrift as an open source software. Thrift

Application and Analysis of Protocol Buffers1 Introduction to Protocol Buffers Protocol Buffers is a mechanism used to serialize structured data. It is flexible, efficient, and automated. Similar to XML, but smaller, faster, and simpler than XML. In Google, almost all of its

Today we will introduce the Protocol buffers (protobuf. I was thinking about the next post in the "producer/consumer model" series: About the data transmission format between producers and consumers. Because protobuf is involved in it, you can simply open a separate post. ★What is protobuf?In order to take care of students who have never heard of it, we should first take literacy as an example.First, protob

Protocol buffers (PROTOBUF) Official Document--PROTOBUF language guideConvention: For the convenience of writing, protocolbuffers in the following will have PROTOBUF replaced.This guide will describe how to use protobuf to define I structured protobuf data, including the. proto file syntax and how to use the. proto file to generate data access classes.As a reference guide, this document introduces you to th

service efficiency. Therefore, you need to carefully consider this issue. For efficiency comparison, there is a lot of data on the Internet. Here, I still did a simple test. Interface coupling For interface coupling, only thrift and Protocol buffers are described here, because msgpack is determined to be coupled. If the interface definitions of the server and the client are inconsistent, a read/write erro

This document introduces the binary format of protocol buffer messages. You do not need to understand this when using protocol buffers in your application, however, it is very useful for you to know how different protocol buffer formats affect the size of your message encoding. A simple message Suppose you have the fo

, etc., are not well optimized for coding, however in recent versions of the Protocol buffer , you can notify Protocol buffer to be more efficient when encoding a message object of that type by adding the [packed=true] field option (The Option is only valid for protobuf2.3.0 or later)Default=default_value- This is used primarily for the optional field to set default values, which are described aboveProtob

This document introduces the binary format of protocol buffer messages. You do not need to understand this when using protocol buffers in your application, however, it is very useful for you to know how different protocol buffer formats affect the size of your message encoding. A simple message Suppose you have the fo