Invention Grant
- Patent Title: Apparatus and method for allocating resources in a transparent multi-hop relay network
- Patent Title (中): 在透明多跳中继网络中分配资源的装置和方法
-
Application No.: US12199688Application Date: 2008-08-27
-
Publication No.: US08089928B2Publication Date: 2012-01-03
- Inventor: Chenxi Zhu , Hui Zeng , Wei-Peng Chen
- Applicant: Chenxi Zhu , Hui Zeng , Wei-Peng Chen
- Applicant Address: JP Kawasaki
- Assignee: Fujitsu Limited
- Current Assignee: Fujitsu Limited
- Current Assignee Address: JP Kawasaki
- Agency: Baker Botts L.L.P.
- Main IPC: H04W4/00
- IPC: H04W4/00

Abstract:
A method for allocating resources in a multi-hop relay network includes establishing one or more relay links, single-hop access links, and multi-hop access links. The method also includes iteratively repeating the following steps until a single-hop data rate is approximately equal to a multi-hop data rate: allocating a first number of slots to the multi-hop access links; dividing the first number of slots among the multi-hop access links; allocating a second number of slots to the relay links; allocating a third number of slots to the single-hop access links; dividing the third number of slots among the single-hop access links; and comparing the single-hop data rate to the multi-hop data rate. The method also includes, upon the single-hop data rate being approximately equal to the multi-hop data rate, provisioning the first number of slots to each of the multi-hop access links, the second number of slots to each of the relay links, and the third number of slots to each of the single-hop access links.
Public/Granted literature
- US20100054170A1 Apparatus and Method for Allocating Resources in a Transparent Multi-Hop Relay Network Public/Granted day:2010-03-04
Information query