emulation HVC Interrupt SMC Memory management Device emulation Interrupt controller passthrough Asynchronous Rust task VM migration Live update Exception handling Interrupt control Context switch Universal controller are allocated in full virtualization mode. Non-exclusive devices such as the Universal Asynchronous Receiver/Transmitter (UART) are allocated in device passthrough mode. • System performance: The KAE is compatible with OpenSSL 1.1.1a and later versions, and can work in synchronous or asynchronous mode. BiSheng JDK adopts the Provider mechanism to support KAE encryption and decryption of Kunpeng

optimization: The optimized fairness of Completely Fair Scheduler (CFS) tasks and the NUMA-aware asynchronous call mechanism combine to bring a significant improvement in NVDIMM initialization. Optimized the performance of the double data rate (DDR) persistent memory. 12. io_uring: This is a new asynchronous I/O framework that supports the polling mode. In polling mode, io_uring brings about a substantial commercial use. 14. Per-task stack inspection: strengthens protection against Return Oriented Programming (ROP) attacks. 15. ILP32 support: The Kunpeng 920 ARM64 environment supports 32-bit applications

263 assembler, 298 assembly language, 298 assignment operators, 407 asynchronous execution, 429 audio CDs, 163, 172 AWK programming language, 263, 412 B back references, 232, 260 backslash escape sequences buffering, 164 bugs, 369–373 build environment, 302 bzip2 command, 204 C C programming language, 298, 396, 407, 410 C++ programming language, 298 cal command, 5 cancel command, 296 carriage return, 17, command, 90, 92 chronological sorting, 241 cleartext, 179, 182 client-server architecture, 431 COBOL programming language, 298 collation order, 111, 222, 224, 254, 339 ASCII, 224, 339 dictionary, 222 traditional

MPM The Event MPM is no longer experimental but is now fully supported. Asynchronous support Better support for asynchronous read/write for supporting MPMs and platforms. Per-module and per-directory handle more simultaneous connections, thereby mitigating DoS attacks. Further, the event mpm uses asynchronous processing to avoid devoting a thread to each connection. Due to the nature of the OpenSSL library recommended you not alter the suEXEC code unless you are well versed in the particulars of security programming and are willing to share your work with the Apache HTTP Server development team for consideration

MPM The Event MPM is no longer experimental but is now fully supported. Asynchronous support Better support for asynchronous read/write for supporting MPMs and platforms. Per-module and per-directory handle more simultaneous connections, thereby mitigating DoS attacks. Further, the event mpm uses asynchronous processing to avoid devoting a thread to each connection. Due to the nature of the OpenSSL library recommended you not alter the suEXEC code unless you are well versed in the particulars of security programming and are willing to share your work with the Apache HTTP Server development team for consideration

MPM The Event MPM is no longer experimental but is now fully supported. Asynchronous support Better support for asynchronous read/write for supporting MPMs and platforms. Per-module and per-directory handle more simultaneous connections, thereby mitigating DoS attacks. Further, the event mpm uses asynchronous processing to avoid devoting a thread to each connection. Due to the nature of the OpenSSL library recommended you not alter the suEXEC code unless you are well versed in the particulars of security programming and are willing to share your work with the Apache HTTP Server development team for consideration

Event MPM (p. 899) is no longer experimental but is now fully supported. Asynchronous support Better support for asynchronous read/write for supporting MPMs and platforms. Per-module and per-directory recommended you not alter the suEXEC code unless you are well versed in the particulars of security programming and are willing to share your work with the Apache HTTP Server development team for consideration Writing a CGI program There are two main differences between “regular” programming, and CGI programming. First, all output from your CGI program must be preceded by a MIME-type header. This

Event MPM (p. 900) is no longer experimental but is now fully supported. Asynchronous support Better support for asynchronous read/write for supporting MPMs and platforms. Per-module and per-directory recommended you not alter the suEXEC code unless you are well versed in the particulars of security programming and are willing to share your work with the Apache HTTP Server development team for consideration Writing a CGI program There are two main differences between “regular” programming, and CGI programming. First, all output from your CGI program must be preceded by a MIME-type header. This

MPM The Event MPM is no longer experimental but is now fully supported. Asynchronous support Better support for asynchronous read/write for supporting MPMs and platforms. Per-module and per-directory handle more simultaneous connections, thereby mitigating DoS attacks. Further, the event mpm uses asynchronous processing to avoid devoting a thread to each connection. Due to the nature of the OpenSSL library recommended you not alter the suEXEC code unless you are well versed in the particulars of security programming and are willing to share your work with the Apache HTTP Server development team for consideration

MPM The Event MPM is no longer experimental but is now fully supported. Asynchronous support Better support for asynchronous read/write for supporting MPMs and platforms. Per-module and per-directory handle more simultaneous connections, thereby mitigating DoS attacks. Further, the event mpm uses asynchronous processing to avoid devoting a thread to each connection. Due to the nature of the OpenSSL library recommended you not alter the suEXEC code unless you are well versed in the particulars of security programming and are willing to share your work with the Apache HTTP Server development team for consideration