NOS may refer to:
UNOS was the first 32-bit Unix-like real-time operating system (RTOS) with real-time extensions. It was developed by Jeffery Goldberg, PhD. who left Bell Labs after using Unix and became VP of engineering for Charles River Data Systems (CRDS), now defunct. UNOS was written to capitalize on the first 32-bit microprocessor, the Motorola 68k central processing unit (CPU). CRDS sold a UNOS based 68K system, and sold porting services and licenses to other manufacturers who had embedded CPUs.
Jeff Goldberg created an experimental OS using only eventcounts for synchronization, that allowed a preemptive kernel, for a Charles River Data Systems (CRDS) PDP-11. CRDS hired Goldberg to create UNOS and began selling it in 1981.
UNOS was written for the Motorola 68000 series processors. While compatible with Version 7 Unix, it is also an RTOS. CRDS supported it on the company's Universe 68 computers, as did Motorola's Versabus systems. CRDS's primary market was OEMs embedding the CRDS unit within a larger pile of hardware, often requiring better real-time response than Unix could deliver.
NOS (Network Operating System) was an operating system with time-sharing capabilities, written by Control Data Corporation in the 1970s.
NOS ran on the 60-bit CDC 6000 series of mainframe computers and their successors. NOS replaced the earlier CDC Kronos operating system of the 1970s. NOS was intended to be the sole operating system for all CDC machines, a fact CDC promoted heavily. NOS was replaced with NOS/VE on the 64-bit Cyber-180 systems in the mid-1980s.
Llorarás, llorarás cuando se valla el sol
Y yo con él, dejando tu vida sola
Te dirán, te dirán las flores del jardÃn
Cuánto te amé y cuánto soñé tu luz
Devuélveme ese corazón
Que tú no supiste valorar lo que te daba yo, de verdad
Devuélvelo, devuélvelo, no es tuyo, no
Ya se acabó el tiempo en que tú brillabas
Devuélveme ese corazón
Que tú no supiste valorar lo que en verdad te daba yo
Oh oh oh⦠oh ohâ¦
Hoy me voy, pero no
No se va la herida grande que me queda
Por amarte, por mi culpa
Por los besos que en el mar te di
Corazón me sobró y coraje me faltó para dejarte
Tengo miedo de no olvidarte
Y por eso de ti me despido
Hoy me voy, hoy me voyâ¦
Devuélveme ese corazón
Que tú no supiste valorar lo que en verdad te daba yo
Oh oh oh⦠oh ohâ¦
Hoy me voy, pero no
No se va la herida grande que me queda
Por amarte, por mi culpa
Por los besos que en el mar te di
Corazón me sobró y coraje me faltó para dejarte
Tengo miedo de no olvidarte
Y por eso de ti me despido
Hoy me voy, pero no
No se va la herida grande que me queda
Por amarte, por mi culpa
Por los besos que en el mar te di
Corazón me sobró y coraje me faltó para dejarte
Tengo miedo de no olvidarte
Y por eso de ti me despido
Hoy me voy, hoy me voyâ¦
Hoy me voy
De ti me despido