What does Protobuf stand for?
What does Protobuf stand for?
Protocol Buffers
Protocol Buffers (Protobuf) is a free and open-source cross-platform data format used to serialize structured data. It is useful in developing programs to communicate with each other over a network or for storing data.
What is Protobuf serialization?
Protocol buffers, or Protobuf, is a binary format created by Google to serialize data between different services. Google made this protocol open source and now it provides support, out of the box, to the most common languages, like JavaScript, Java, C#, Ruby and others.
Why is it called Protobuf?
Why the name “Protocol Buffers”? The name originates from the early days of the format, before we had the protocol buffer compiler to generate classes for us. At the time, there was a class called ProtocolBuffer which actually acted as a buffer for an individual method.
What is the difference between JSON and Protobuf?
Protobuf is a binary data-interchange format developed by Google, whereas JSON is the human-readable data-interchange format. JSON is derived from JavaScript but as the name suggests, it is not limited to JavaScript only. It was designed in such a way that it can be used in multiple languages.
When should you use protobuf?
We recommend you use Protobuf when:
- You need fast serialisation/deserialisation.
- Type safety is important.
- Schema adherence is required.
- You want to reduce coding.
- Language interoperability is required.
- You want to use the latest shiny toy.
Is protobuf faster than JSON?
Benchmark — strings In one – protobufjs was faster, and in the second — JSON was faster. Looking at the schemas, the immediate suspect was the number of strings. We ran the benchmark with this payload (10,000 strings, of length 10 each).
Who uses protobuf?
Who uses Protobuf? 97 companies reportedly use Protobuf in their tech stacks, including medium.com, Microsoft, and Alibaba Travels.
Why should we use Protobuf?
The required , optional , and repeated keywords in Protocol Buffers definitions are extremely powerful. They allow you to encode, at the schema level, the shape of your data structure, and the implementation details of how classes work in each language are handled for you.
Why is protobuf bad?
The main problem with protobuf for large files is that it doesn’t support random access. You’ll have to read the whole file, even if you only want to access a specific item. If your application will be reading the whole file to memory anyway, this is not an issue.
What format is Protobuf?
Protocol Buffers is a high-performance, compact binary wire format invented by Google who use it internally so they can communicate with their internal network services at very high speed.