Design of time-differential GCRA enforcer and shaper in multi-service ATM networks

NCU Institutional Repository > 資訊電機學院 > 電機工程研究所 > 期刊論文 > Item 987654321/29300

請使用永久網址來引用或連結此文件: http://ir.lib.ncu.edu.tw/handle/987654321/29300

題名:	Design of time-differential GCRA enforcer and shaper in multi-service ATM networks
作者:	Wu,JS;Kuo,FJ
貢獻者:	電機工程研究所
日期:	1997
上傳時間:	2010-06-29 20:21:14 (UTC+8)
出版者:	中央大學
摘要:	According to the ITU-T Recommendation 1.371, the Generic Cell Rate Algorithm (GCRA) is used to define Peak Cell Rate for the ATM network. It is further applied by the ATM Forum to define Sustainable Cell Rate and Burst Tolerance so as to facilitate Usage Parameter Control and Network Parameter Control. To check the validity of a cell according to the declared traffic parameters, the enforcer must read the clock time when a cell arrives. However, the clock of the enforcer would roll over frequently and thus makes wrong judgment. On the other hand, for a shaper in a customer premise node to dispatch cells conforming to the declared parameters, the clock would also roll over and the cell would not be dispatched correctly. To overcome the problems introduced by clock roll-over, we propose two modified GCRAs for the enforcer and the shaper, respectively. According to the proposed algorithms, we design new architectures for multi-connection shapers and enforcers in which a cell's priority is also considered. We also prove that the proposed algorithms are justified for the proposed architectures.
關聯:	EUROPEAN TRANSACTIONS ON TELECOMMUNICATIONS
顯示於類別:	[電機工程研究所] 期刊論文

文件中的檔案:

檔案	描述	大小	格式	瀏覽次數
index.html		0Kb	HTML	356	檢視/開啟

在NCUIR中所有的資料項目都受到原著作權保護.

社群 sharing