The meaning of the Acronym HMSM is...

HMSM is

• Hierarchical Multicast Stream Merging

More Meanings For HMSM:

• Hierarchical Multicast Stream Merging
• Heterostructure Metal-Semiconductor-Metal
• Hamilton Mill Student Ministry
• High-Moisture Shelled Maize
• Human Myometrial Smooth Muscle

HMSM is also in:

• Electronics
• Food
• Networking
• Physiology
• Universities