ZX Spectrum | spectrum | Spectrum | electromagnetic spectrum | Visible spectrum | Electromagnetic spectrum | Autism spectrum | Spectrum (band) | Guildford Spectrum | United States 2008 wireless spectrum auction | Spectrum Radio | Medisch Spectrum Twente | IEEE Spectrum | Full Spectrum Warrior | Frequency spectrum | 2G spectrum scam | World-Wide Spectrum Efficiency | visible spectrum | spread spectrum | Spectrum Patrol Car | Spectrum Foundation | Spectrum FM | Spectrum (disambiguation) | Spectrum Community School | Spectrum (arena) | SPECTRUM | political spectrum | Irvine Spectrum Center | Frequency-hopping spread spectrum | Emission spectrum |
Aprisma Management Technologies was created after Cabletron Systems was broken up into 4 smaller pieces, as the business unit to continue the highly successful SPECTRUM network management suite.