acm - an acm publication

Articles

802.16 2001 MAC layer QoS

Ubiquity, Volume 2006 Issue May | BY Raheel Mansoor , Abdul Nasir , Bashir Hayat 

|

Full citation in the ACM Digital Library

This paper reviews 802.16 2001's MAC layer QoS metric. It explains the importance of QoS and its parameter set; defines types of services supported by this standard; explores the main entity of the MAC layer used for transportation that is service flow and how the QoS metric is associated with it, as well as the relationship of service class and service flow. It further explains the authorization model and two phase activation. In the end it explains dynamic service flow and dynamic service messages in detail


deliverybot.acm.org | 526: Invalid SSL certificate

Error 526 Ray ID: 489ec59daa25c5f2 • 2018-12-16 05:32:52 UTC

Invalid SSL certificate

You

Browser

Working
Newark

Cloudflare

Working
deliverybot.acm.org

Host

Error

What happened?

The origin web server does not have a valid SSL certificate.

What can I do?

If you're a visitor of this website:

Please try again in a few minutes.

If you're the owner of this website:

The SSL certificate presented by the server did not pass validation. This could indicate an expired SSL certificate or a certificate that does not include the requested domain name. Please contact your hosting provider to ensure that an up-to-date and valid SSL certificate issued by a Certificate Authority is configured for this domain name on the origin server. Additional troubleshooting information here.

COMMENTS

POST A COMMENT
Leave this field empty