*[rtmp](https://github.com/brpc/brpc/blob/master/src/brpc/rtmp.h)/[flv](https://en.wikipedia.org/wiki/Flash_Video)/[hls](https://en.wikipedia.org/wiki/HTTP_Live_Streaming), for building [live-streaming services](docs/cn/live_streaming.md).
* hadoop_rpc (may be opensourced)
*[rdma](https://en.wikipedia.org/wiki/Remote_direct_memory_access) support (will be opensourced)
* all sorts of protocols used in Baidu: [baidu_std](docs/cn/baidu_std.md), [streaming_rpc](docs/en/streaming_rpc.md), hulu_pbrpc, [sofa_pbrpc](https://github.com/baidu/sofa-pbrpc), nova_pbrpc, public_pbrpc, ubrpc, [thrift](docs/cn/thrift.md) and nshead-based ones.
* all sorts of protocols used in Baidu: [baidu_std](docs/cn/baidu_std.md), [streaming_rpc](docs/en/streaming_rpc.md), hulu_pbrpc, [sofa_pbrpc](https://github.com/baidu/sofa-pbrpc), nova_pbrpc, public_pbrpc, ubrpc, [thrift](docs/en/thrift.md) and nshead-based ones.
* Access protobuf-based protocols with HTTP+json, probably from another language.
* Build [HA](https://en.wikipedia.org/wiki/High_availability) distributed services using an industrial-grade implementation of [RAFT consensus algorithm](https://raft.github.io) which is opensourced at [braft](https://github.com/brpc/braft)
* Servers can handle requests [synchronously](docs/en/server.md) or [asynchronously](docs/en/server.md#asynchronous-service).
