[WEBINAR] Application Acceleration: Faster Performance for End Users

Registration Admission Status (RAS)

Definition - What does Registration Admission Status (RAS) mean?

Registration admission status (RAS) is a critical signaling element in VoIP networks and part of the H.225 network protocol component for H.323 communications. RAS oversees user authorization, permission levels and monitoring.

Techopedia explains Registration Admission Status (RAS)

RAS is designed to handle multimedia bandwidths. RAS messages are exchanged via RAS channel frequencies, which are allocated prior to terminal network communication.

The following are RAS request and response signals:

  • Gatekeeper discovery
  • Admission, registration and deregistration
  • Location
  • Status
  • Bandwidth control

Techopedia Deals

Connect with us

Techopedia on Linkedin
Techopedia on Linkedin
"Techopedia" on Twitter

Sign up for Techopedia's Free Newsletter!

Email Newsletter

Join thousands of others with our weekly newsletter

Free Whitepaper: The Path to Hybrid Cloud
Free Whitepaper: The Path to Hybrid Cloud:
The Path to Hybrid Cloud: Intelligent Bursting To Amazon Web Services & Microsoft Azure
Free E-Book: Public Cloud Guide
Free E-Book: Public Cloud Guide:
This white paper is for leaders of Operations, Engineering, or Infrastructure teams who are creating or executing an IT roadmap.
Free Tool: Virtual Health Monitor
Free Tool: Virtual Health Monitor:
Virtual Health Monitor is a free virtualization monitoring and reporting tool for VMware, Hyper-V, RHEV, and XenServer environments.
Free 30 Day Trial – Turbonomic
Free 30 Day Trial – Turbonomic:
Turbonomic delivers an autonomic platform where virtual and cloud environments self-manage in real-time to assure application performance.