diff --git a/trunk/src/protocol/srs_protocol_buffer.cpp b/trunk/src/protocol/srs_protocol_stream.cpp
similarity index 100%
rename from trunk/src/protocol/srs_protocol_buffer.cpp
rename to trunk/src/protocol/srs_protocol_stream.cpp
diff --git a/trunk/src/protocol/srs_protocol_buffer.hpp b/trunk/src/protocol/srs_protocol_stream.hpp
similarity index 100%
rename from trunk/src/protocol/srs_protocol_buffer.hpp
rename to trunk/src/protocol/srs_protocol_stream.hpp