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Mwepụta nke sistemụ arụmọrụ n'efu Visopsys 0.9

Mgbe ihe fọrọ nke nta ka ọ bụrụ afọ anọ kemgbe ikpeazụ ịrịba ntọhapụ mere ntọhapụ sistemụ arụmọrụ anya Visopsys 0.9 (Visual operating sistem), mepụtara kemgbe 1997 na ọ bụghị yiri Windows na Unix. E mepụtara koodu sistemụ site na ọkọ ma kesaa ya na koodu isi iyi n'okpuru ikike GPLv2. Onyonyo Live Bootable na-ewe 21 MB.

Igwefoto eserese, site n'enyemaka nke emebere interface onye ọrụ, jikọtara ya na kernel OS, ma na-akwadokwa ọrụ na ọnọdụ njikwa. N'ime sistemụ faịlụ dị na ọnọdụ ọgụgụ / dee, a na-enye FAT32; na ọnọdụ ọgụgụ naanị, Ext2/3/4 na-akwadokwa. Visopsys na-egosipụta ọtụtụ ọrụ preemptive preemptive, multithreading, nchịkọta netwọk, njikọ siri ike, nkwado maka I/O asynchronous na ebe nchekwa mebere. Edobela usoro ngwa ngwa yana ọba akwụkwọ ọkọlọtọ C. kernel na-arụ na ọnọdụ echekwabara 32-bit ma emebere ya n'ụdị monolithic (a na-achịkọta ihe niile, na-enweghị nkwado modul). A na-ahazi faịlụ ndị enwere ike ime n'ụdị ELF ọkọlọtọ. Enwere nkwado arụnyere maka onyonyo JPG, BMP na ICO.

Mwepụta nke sistemụ arụmọrụ n'efu Visopsys 0.9

В ọhụrụ ntọhapụ:

  • TCP agbakwunyere yana onye ahịa DHCP. Sistemu netwọkụ na-arụ ọrụ na ndabara. Agbakwunyela ngalaba dị iche iche nwere ngwa netwọkụ na ngalaba “Mmemme” na “Administration”. Mmemme agbakwunyere maka sniffing okporo ụzọ (Packet Sniffer) yana akụrụngwa ọkọlọtọ dị ka netstat, telnet, wget na onye ọbịa.
  • Nkwado Unicode (UTF-8) agbakwunyere.
  • Ejiri njikwa ngwugwu "Software" na akụrụngwa maka ịmepụta, nbudata na ịwụnye ngwugwu. E weputara katalọgụ ngwungwu n'ịntanetị.
  • Ọdịdị emelitere. A kpalila shei nke windo ka ọ na-agba ọsọ dị ka ngwa ohere onye ọrụ nkịtị (a hapụrụ nhọrọ ọkwa ọkwa kernel dị ka nhọrọ).
  • Onye ọkwọ ụgbọ ala agbakwunyere maka sistemụ ndị ọbịa na-agba VMware.
  • Ọbá akwụkwọ agbakwunyere maka iji HTTP, XML na HTML arụ ọrụ.
  • agbakwunyere nkwado mbụ maka oge ọsọ C++.
  • Agbakwunyere oku Libc ọhụrụ gụnyere getaddrinfo (), getwchar (), mblen (), mbslen (), putwchar (), wcscmp (), wcscpy (), wcslen (), wcstombs().
  • agbakwunyere nkwado mbụ maka multithreading dabere na ọba akwụkwọ POSIX Threads (pthreads).
  • Nkwado agbakwunyere maka ọkpọkọ akpọghị aha maka ịgbanwe data n'etiti usoro.
  • Kernel arụnyere n'ime nkwado maka SHA1 na SHA256 hashing algọridim (nke enyereburu MD5), agbakwunyere ihe ọrụ sha1sum na sha256sum.

isi: opennet.ru

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