<prompt> Yakha inguqulo eyinkimbinkimbi yalesi sigwebo I-Unix domain socket noma i-IPC socket i-inter-process communication socket iyisiphelo sokuxhumana kwedatha esifana nesokhethi ye-Internet, kodwa engasebenzisi inethiwekhi yokuxhumana.  <response>: Yiqiniso, inguqulo eyinkimbinkimbi yomusho ithi Isokhethi se-Unix domain noma isokhethi se-IPC isokhethi yokuxhumana phakathi kwenqubo yisokhethi ebonakalayo, efana nesokhethi ye-inthanethi esetshenziswa ezinhlelweni zokusebenza ze-POSIX zokuxhumana phakathi kwenqubo. 