DDR---------- Double Data Rate double rate synchronous dynamic random access memory, strictly speaking DDR should be called DDR SDRAM, people are used to calling it DDR
SDRAM———— Abbreviation for Synchronous Dynamic Random Access Memory, namely Synchronous Dynamic Random Access Memory .
ISP------------Image Signal Processor, that is, image signal processor
Explanation: The isp in the HiSilicon development board is a hardware unit, which is specially used for ISP computing. HiSilicon provides a series of modules (.KO), which are placed in the mpp, and they are used for isp computing.
NFS------------network file system, network file system
tftp------------Trivial file Transfer protocol, Trivial File Transfer Protocol
VPSS---------Video ProceSS, video processing
VFS------------Virtual File system, virtual file system
VPS------------Virtual Private Server, virtual private server
MPP----------Media Process Platform, media processing platform
Abbreviation in linux network programming
OSI -----------
RTP-----------
ORTP---------
TCP/IP-------