[ 原始碼: linuxptp ]
套件:linuxptp(4.4-1 以及其他的)
Precision Time Protocol (PTP, IEEE1588) implementation for Linux
Linuxptp is an implementation of the Precision Time Protocol (PTP) according to IEEE standard 1588 for Linux. Features include:
- support for hardware and software time stamping via the Linux SO_TIMESTAMPING socket option. - support for the Linux PTP Hardware Clock (PHC) subsystem by using the clock_gettime family of calls, including the new clock_adjtimex system call - implementation of Boundary Clock (BC) and Ordinary Clock (OC) - transport over UDP/IPv4, UDP/IPv6, and raw Ethernet (Layer 2) - support for IEEE 802.1AS-2011 in the role of end station
PTP provides higher precision and faster synchronization than NTP even without hardware support. With hardware support, sub-microsecond accuracy can be expected. Whereas NTP is intended for WAN use, PTP is designed for LAN environments and makes use of UDP multicast.
其他與 linuxptp 有關的套件
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- dep: libc6 (>= 2.38) [除 alpha, i386, ia64, loong64, sh4, sparc64]
- GNU C 函式庫:共用函式庫
同時作為一個虛擬套件由這些套件填實: libc6-udeb
- dep: libc6 (>= 2.42) [i386, loong64, sh4, sparc64]
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- dep: libc6.1 (>= 2.37) [ia64]
- GNU C 函式庫:共用函式庫
同時作為一個虛擬套件由這些套件填實: libc6.1-udeb
- dep: libc6.1 (>= 2.38) [alpha]
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- dep: libnettle8t64 [除 ia64]
- low level cryptographic library (symmetric and one-way cryptos)
下載 linuxptp
| 硬體架構 | 版本 | 套件大小 | 安裝後大小 | 檔案 |
|---|---|---|---|---|
| alpha (非官方移植版) | 4.4-1 | 238。5 kB | 1,476。0 kB | [檔案列表] |
| amd64 | 4.4-1 | 237。5 kB | 1,165。0 kB | [檔案列表] |
| arm64 | 4.4-1 | 224。0 kB | 1,404。0 kB | [檔案列表] |
| armhf | 4.4-1 | 206。0 kB | 1,256。0 kB | [檔案列表] |
| hppa (非官方移植版) | 4.4-1 | 227。7 kB | 1,114。0 kB | [檔案列表] |
| i386 | 4.4-1 | 253。4 kB | 1,251。0 kB | [檔案列表] |
| ia64 (非官方移植版) | 4.2-1 | 260。7 kB | 1,878。0 kB | [檔案列表] |
| loong64 | 4.4-1 | 236。1 kB | 1,467。0 kB | [檔案列表] |
| m68k (非官方移植版) | 4.4-1 | 192。4 kB | 930。0 kB | [檔案列表] |
| ppc64 (非官方移植版) | 4.4-1 | 241。3 kB | 1,788。0 kB | [檔案列表] |
| ppc64el | 4.4-1 | 245。8 kB | 1,724。0 kB | [檔案列表] |
| riscv64 | 4.4-1 | 255。2 kB | 1,092。0 kB | [檔案列表] |
| s390x | 4.4-1 | 221。4 kB | 1,124。0 kB | [檔案列表] |
| sh4 (非官方移植版) | 4.4-1 | 217。3 kB | 1,255。0 kB | [檔案列表] |
| sparc64 (非官方移植版) | 4.4-1 | 199。1 kB | 9,490。0 kB | [檔案列表] |
| x32 (非官方移植版) | 4.4-1 | 235。4 kB | 1,104。0 kB | [檔案列表] |
