radius

(redirected from Radius server)
Also found in: Dictionary, Thesaurus, Encyclopedia.

radius

 [ra´de-us] (L.)
1. a line radiating from a center, or a circular limit defined by a fixed distance from an established point or center.
2. in anatomy, the bone on the outer or thumb side of the forearm.
grid radius grid focus.

ra·di·us

, gen. and pl.

ra·di·i

(rā'dē-ŭs, rā'dē-ī),
1. The lateral and shorter of the two bones of the forearm.
2. A straight line passing from the center to the periphery of a circle.
Synonym(s): radio- (3)
[L. spoke of a wheel, rod, ray]

RADIUS

Obstetrics A study–Routine Antenatal Diagnostic Imaging with Ultrasound–involving 15,000 ♀ that evaluated fetal ultrasonography Conclusion No benefit

ra·di·us

, pl. radii (rā'dē-ŭs, -ī)
1. [TA] The lateral and shorter of the two bones of the forearm.
2. A straight line passing from the center to the periphery of a circle.
[L. spoke of a wheel, rod, ray]

radius

One of the two forearm bones, the other being the ULNA. The radius is on the thumb side and lies parallel to the ulna when the palm is facing forward. When the hand is rotated so that the thumb turns inward, the upper end of the radius rotates on a boss on the lower end of the upper arm bone (HUMERUS) but the lower end crosses over the ulna.

radius

the anterior bone in the lower part of the forelimb of vertebrates. see PENTADACTYL LIMB.

ra·di·us

, pl. radii (rā'dē-ŭs, -ī)
1. [TA] Lateral and shorter of two bones of forearm.
2. Straight line passing from center to periphery of a circle.
[L. spoke of a wheel, rod, ray]
References in periodicals archive ?
The first stage has 5 steps for user and device identification between internal user and RADIUS server. Inside user or outside user has mobile device that must save these individual user and device information at RADIUS server in first approach time.
It can authenticate WLAN users against a Windows authentication database, or forward authentication requests to Steel-Belted Radius or other compatible RADIUS server for authentication against non-Windows authentication databases such as those based on LDAP.
For example, a RADIUS server does not directly support management of the credentials required by FCPAP nor directly support offload of the SRP-based authentication.
While these methods are generally easy to set up, one administrative task that can be a headache -- particularly for organizations which are not already using a 'public key infrastructure' -- is installing the required X.509 server certificate on the RADIUS server," said Joe Ryan, vice president of Funk Software.
5 The switch forwards the reply to the RADIUS server for verification and a request for authentication.
Network Utilities has made available in the UK a new version of US-based Funk Software's RADIUS server - the Service Provider Edition of Steel-Belted Radius (SBR/SPE) v1.5.
Advanced Cyber Network Security -MAC security, IEEE 802.1x Port Based access control, IEEE 802.1x Radius Server authentication, 802.1x MAB, Distributed Denial of Service (DDoS), IP Source Guard, Denial of ARP Inspection
When McGill users initiate access to the wireless network, they must first authenticate their identity against McGill's existing RADIUS server, and then create a VPN tunnel to launch the session.
Funk Software has launched Odyssey Server v2.0, a major upgrade to its 802.1X-compliant RADIUS server that adds policy management and enhanced accounting capabilities that provide even stronger access control and accountability of 802.1X-based wireless and wired connections to the network.
Working in conjunction with a remote access server such as a RADIUS server, ZyAIR provides centralized, user-based authentication and single-user, single-session encryption keys.
TELECOMWORLDWIRE-23 November 2000-Network Utilities introduces carrier-class RADIUS server (C)1994-2000 M2 COMMUNICATIONS LTD http://www.m2.com