SMP meaning in Information Technology ?

Answer:

What is Supplementary Multilingual Plane mean?

In the Unicode standard, a plane is a continuous group of 65,536 (216) code points. There are 17 planes, identified by the numbers 0 to 16, which corresponds with the possible values 00–1016 of the first two positions in six position hexadecimal format (U+hhhhhh). Plane 0 is the Basic Multilingual Plane (BMP), which contains most commonly used characters. The higher planes 1 through 16 are called "supplementary planes". The last code point in Unicode is the last code point in plane 16, U+10FFFF. As of Unicode version 13.0, seven of the planes have assigned code points (characters), and five are named.

The limit of 17 planes is due to UTF-16, which can encode 220 code points (16 planes) as pairs of words, plus the BMP as a single word. UTF-8 was designed with a much larger limit of 231 (2,147,483,648) code points (32,768 planes), and can encode 221 (2,097,152) code points (32 planes) even under the current limit of 4 bytes.

The 17 planes can accommodate 1,114,112 code points. Of these, 2,048 are surrogates (used to make the pairs in UTF-16), 66 are non-characters, and 137,468 are reserved for private use, leaving 974,530 for public assignment.

Planes are further subdivided into Unicode blocks, which, unlike planes, do not have a fixed size. The 320 blocks defined in Unicode 14.0 cover 26% of the possible code point space, and range in size from a minimum of 16 code points (seventeen blocks) to a maximum of 65,536 code points (Supplementary Private Use Area-A and -B, which constitute the entirety of planes 15 and 16). For future usage, ranges of characters have been tentatively mapped out for most known current and ancient writing systems.

reference

Full Form	Category
Standard Maintenance Procedure	Academic & Science
Synthesis and Modeling Project	Academic & Science
Society of Modern Psychoanalysts	Academic & Science
Sociedad Mexicana de Psicología	Academic & Science
Mexican Psychological Society	Academic & Science
Static Mud Pressure	Academic & Science
School of Mathematics and Physics	Academic & Science
Salinity Management Program	Academic & Science
Stockholm	Airport Code
Securities Markets Programme	Banking
Strategic Master Plan	Business
Service Management Point	Business
Standard Motor Products, Inc.	Business
Solutions Made Pocketable	Business
Shoemaker, Maclean, and Pratt	Business
Sounds of Mass Production	Business
Spider Monkey Productions	Business
System Marginal Price	Business
Section Management Plan	Business
Sales, Marketing, and Promotions	Business
Sump Pump	Business
Successfully Managing People	Business
St.modwen Prop.	Business
A Service Management Protocol	Business Management
Section Management Process	Business Management
Sales Management Plus	Business Management
Systems Management Planning	Business Management
The Section Management Plan	Business Management
Sisters of Mary of the Presentation	Community
Special Milk Program	Community
Synchronous Membership Program	Community
Senior Medicare Patrol	Community
Saint Mary's Press	Community
Symmetric Multi-processors	Computer Hardware
Shared Memory Parallel	Computer Hardware
Super Mario Party	Computing
Scsi Management Protocol	Computing
Sample File	Computing
Switching Module Processor	Computing
Shared Memory Multiprocessing	Computing
Standby Monitor Present	Computing
Simple Management Protocol	Computing
System Modification Program	Computing
Simultaneous Multi-Processing	Computing
Sco's Misappropriated Printdrivers	Computing
Subnet Management Packet	Computing
Symantec Management Platform	Computing
Session Management Protocol	Computing
Software Motion Picture	Computing
System Modifications Program	Computing
Secure Moving Picture	Computing
Storage Management Provider	Computing
Secure Management in Projects	Computing
Survival Multi-Player	Computing
Samplevision Sound	File Type
Specialized Masters Programs	General
Social Media Platform	General
Super Mario Paper	General
Scheduled Maintenance Program	General
Sustainable Mobility Project	General
Sydney Motorsport Park	General
Skills Management Process	General
Stockholm Motorsports Park	General
Senior Mobility Program	General
Suzuki Motor Poland	General
Symmetric Multi Processor	General
Solid Matrix Priming	General
Smoke More Pot	General
Sekolah Menengah Pertama	General
Symmetric Multiple Penguins	General
Small Meat Pizza	General
Servo Modular Platform	General
Symmetrical Multi Processor	General
Symetrical Multi Processing	General
Statutory Maternity Pay	General
State Machine Products	General
Symetric Multi Processor	General
Symmetric Multiple Processing	General
Sekolah Menengah Perimbun	General
Sean Michaels Pretentions	General
Super Mario Portal	General
Significant Market Power	General
Single Multi Processor	General
Style Me Pretty	General
Support And Maintenance Package	General
Sine Mascula Prole	General
Sex, Money, Power	General
Standards for Mathematical Practice	General
SCOS Misappropriated Printdriver	General
Shoreline Master Programs	General
Specially Marked Package	General
Scalp Micro Pigmentation	General
Staff Monitored Program	General
Summer Mentorship Program	General
Street Maintenance Program	General
Screaming Match Productions	General
So Much Pain	General
Supply Meter Point	General
Street Maintenance Plan	General
Substation Modernization Platform	General
Single Moving Part	General
Senior Medicare Patrols	General
Samvardhana Motherson Peguform	General
Sistem Maklumat Pelajar	General
Serveice Market Place	General
Support Materials and Protection	General
Structural, Mechanical and Piping	General
Small and Medium Practices	General
Standard Motor Products	General
Shoreline Master Program	General
Standard Metal Products	General
Slow Migratory Propaganda	Governmental
Specific Ministry Pastor	Governmental
SHAMBHUPURA	Indian Railway Station
Supplementary Multilingual Plane	Information Technology
Symmetric Multi-Processing	Information Technology
Summer Mathematics Program	Maths
Skim Milk Protein	Medical
Social Marketing Project	Medical
Standard Medical Practice	Medical
Strategic Management Plan	Medical
submuscular plexus	Medical
Single Marine Program	Military and Defence
Simultaneous Membership Program	Military and Defence
Sub-motor Pool	Military and Defence
Systems Management Policy	Space Science
Software Management Plan	Space Science
SailingMarketplace	Sports
Skiers Must Perish	Sports