Omnibus n. : A long four-wheeled carriage, having seats for many people; especially, one with seats running lengthwise, used in conveying passengers short distances.

Omnibus n. : A sheet-iron cover for articles in a leer or annealing arch, to protect them from drafts.

Example:
What is the Omnibus Budget Reconciliation Act of 1981?

Taxonomy
OmniBus, content management, playout, iTX, automation, workflow solutions, Broadcast automation, transmission, ingest, cost-effective, HD, workflow products, scalable solutions, transmission operations, comprehensive software, Transmission System, Station Automation, workflow.

Defination from the web:
OmniBus Systems' automation, content management and workflow products address every aspect of modern media delivery, giving broadcasters cost-effective, scalable solutions for end-to-end ingest, production and transmission operations.