1 / 7

ALL-IP 4G NETWORK ARCHITECTURE FOR EFFICIENT MOBILITY AND RESOURCE MANAGEMENT

ALL-IP 4G NETWORK ARCHITECTURE FOR EFFICIENT MOBILITY AND RESOURCE MANAGEMENT. YOUNG-JUNE CHOI, UNIVERSITY OF MICHIGAN KWANG BOK LEE AND SAEWOONG BAHK, SEOUL NATIONAL UNIVERSITY 報告 : 謝旻欣. Outline. 一、 Introduction 二、 All-ip cellular network 1.All-ip 4G network

deva
Download Presentation

ALL-IP 4G NETWORK ARCHITECTURE FOR EFFICIENT MOBILITY AND RESOURCE MANAGEMENT

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. ALL-IP 4G NETWORK ARCHITECTURE FOREFFICIENT MOBILITY AND RESOURCE MANAGEMENT YOUNG-JUNE CHOI, UNIVERSITY OF MICHIGAN KWANG BOK LEE AND SAEWOONG BAHK, SEOUL NATIONAL UNIVERSITY 報告:謝旻欣

  2. Outline • 一、 Introduction • 二、All-ip cellular network 1.All-ip 4G network 2.Subnet-based 4G network • 三、Network architecture for efficient multiple access 1.

  3. 一、 Introduction(1/5) • Title • 大 • 小

  4. 二、Physical Rate Based Admission Control(1/5) • AP distributes TXOPs to individual QSTAs according to their instantaneous physical rates.

  5. 三、NUMERICAL RESULTS(1/3) • Each QSTA has one QoS connection.

  6. 四、 SIMULATION RESULTS(1/3) • Topology • The QoS session requests from QSTAs to the QAP arrive according to Poisson distribution with the average arrival interval changing from 5 s to 12 s, and the lifetime of a QoS session is assumed to be exponentially distributed with a mean value of 50 s. • One QSTA has at most one QoS session at a time. • QSTAs in the QBSS move according to the so-called “random waypoint” mobility model [9].

  7. 五、 CONCULSIONS(1/1) • They have proposed the novel PRBAC admission control scheme.

More Related