LSR meaning in Computing ?

Answer:

What is Local Standard of Rest mean?

In astronomy, the local standard of rest or LSR follows the mean motion of material in the Milky Way in the neighborhood of the Sun (stars in radius 100 pc from the Sun). The path of this material is not precisely circular. The Sun follows the solar circle (eccentricity e < 0.1) at a speed of about 255 km/s in a clockwise direction when viewed from the galactic north pole at a radius of ≈ 8.34 kpc about the center of the galaxy near Sgr A*, and has only a slight motion, towards the solar apex, relative to the LSR.

The LSR velocity is anywhere from 202–241 km/s. In 2014, very-long-baseline interferometry observations of maser emission in high-mass star-forming regions (HMSFR) placed tight constraints on combinations of kinematic parameters such as the circular orbit speed of the Sun (Θ0 + V☉ = 255.2 ± 5.1 km/s). There is significant correlation between the circular motion of the solar circle, the solar peculiar motion, and the predicted counterrotation of star-forming regions. Additionally, local estimates of the velocity of the LSR based on stars in the vicinity of the Sun may potentially yield different results than global estimates derived from motions relative to the Galactic center.

reference

Full Form	Category
Land and Sea Research	Academic & Science
Leeds Student Radio	Academic & Science
Local Storm Report	Academic & Science
Lost River (ak)	Airport Code
Laser Technology, Inc.	Business
Lindsey Star Roman	Business
Late Successional Reserves	Business
Local Shop.	Business
Lodestar Minerals Ltd	Business
Light Straight Run	Chemistry
Lifering Secular Recovery	Community
Leadership Succession and Renewal	Community
Logical Shift Right	Computer Assembly Language
Local Standard of Rest	Computing
Last Sender Report	Computing
Light Source Representation	Computing
Link State Routing	Computing
Local Service Register	Computing
Linux Software Review	Computing
Latching Switch Relay	Computing
Local Shared Resource	Computing
Linux Screen Reader	Computing
Live State Recovery	Computing
Life Science Research	Educational Degree
Label Switching Router	General
Listing Success Rate	General
li3 Standard Recommendation	General
Lost Sight of Reality	General
Logic Shift Right	General
Logiciels Syst?es R?eaux	General
Liquid Silicone Rubber	General
Landing Ship, Rocket	General
Liquid Snakes Remakes	General
Line Status Register	General
Landscape Scale Restoration	General
Ludicrous Speed Racer	General
Lord Sitar Records	General
Live Situation Report	General
Low Storage Requirement	General
Laguna Seca Raceway	General
Land Speed Racing	General
Legal Street Racing	General
Leaf Spring Rear	General
Lada Sport Rosneft	General
Light Speed Roadster	General
Local Streets and Roads	General
Local Service Registration	General
Local Storm Reports	General
Logiciels Systèmes Réseaux	General
Louisiana Sugar Refining	General
Limited Specific and Regular	General
Linn Steiner Roundaway	General
Legal Scholarship Repository	Governmental
Legislative Service Requests	Governmental
Luxury Sport Runabout	Governmental
Lower Susquehanna River	Governmental
LASUR	Indian Railway Station
Linear Spatial Reference	Maths
Life Sign Reading	Medical
Life Saving Rule	Medical
Laboratory of Sensorimotor Research	Medical
Late Successional Reserve	Military and Defence
Lost River Airport, Lost River, Alaska USA	Regional
Land Sea Rescue	Space Science
Launch Site Recovery	Space Science
Launch Support Room	Space Science
Laguna Seca Racetrack	Sports
Lady Sport Riders	Sports
Land Speed Record	Sports
Loud Street Racing	Sports
Lone Star Racing	Sports
Liquidity Safety Return	Stock Exchange
Label Switch Router	Telecommunication
Local Service Request	Telecommunication