An innovative free memory design for network processors in home network gateway

	An innovative free memory design for network processors in home network gateway
	Gong, SG ; Li, HW ; Li, XW
	2005-11-01
发表期刊	IEEE TRANSACTIONS ON CONSUMER ELECTRONICS
ISSN	0098-3063
卷号	51 期号:4 页码:1182-1187
摘要	With the fast development of digital home network, the bandwidth demands of home network gateway is growing rapidly. The memory bandwidth has become the main performance bottleneck of network processor. Open page policy and linear allocation approach have been proposed to improve the throughput of network processor through utilizing peak bandwidth of DRAM. Yet, in IC design, due to limitation of linked list memory management and IC area, the implement of linear allocation will be more complex. In this paper, a novel bitmap approach is proposed for free memory management. With efficient search architecture, compression algorithm and pre-fetch buffer, the work complexity of bitmap approach can be reduced considerably, linear allocation can be implemented easily and memory management can also be optimized to provide high effectiveness(1).
关键词	home network network processor linear allocation open-page policy bitmap
收录类别	SCI
语种	英语
WOS研究方向	Engineering ; Telecommunications
WOS类目	Engineering, Electrical & Electronic ; Telecommunications
WOS记录号	WOS:000234152300022
出版者	IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
引用统计
文献类型	期刊论文
条目标识符	http://119.78.100.204/handle/2XEOYT63/10036
专题	中国科学院计算技术研究所期刊论文_英文
通讯作者	Gong, SG
作者单位	1.Chinese Acad Sci, Inst Comp Technol, Beijing, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing, Peoples R China
推荐引用方式 GB/T 7714	Gong, SG,Li, HW,Li, XW. An innovative free memory design for network processors in home network gateway[J]. IEEE TRANSACTIONS ON CONSUMER ELECTRONICS,2005,51(4):1182-1187.
APA	Gong, SG,Li, HW,&Li, XW.(2005).An innovative free memory design for network processors in home network gateway.IEEE TRANSACTIONS ON CONSUMER ELECTRONICS,51(4),1182-1187.
MLA	Gong, SG,et al."An innovative free memory design for network processors in home network gateway".IEEE TRANSACTIONS ON CONSUMER ELECTRONICS 51.4(2005):1182-1187.