《国际电子商情》数字版2010年11月刊 - (Page 19)

市场观察 在以太网的顶层开发,可以 提供与光纤通道和无线宽带 技术同样的功能,且更经济 和灵活。以太网正往聚集多 个数据中心的方面发展。 不过,仍然存在不少 问题困扰万兆以太网技术 进一步推广和应用。Reiner Headshot认为,虚拟化工 作负荷需要在不损失非虚 拟化环境能力的情况下才 能运行,因此需要更好的I/ O虚拟化能力来推动10GbE 的发展。此外,在企业 中,10GbE一直缺乏能够 完全支持虚拟化环境I/O要 求的适配器。 也有人持不同意见, Nicholas Ilyadis表示,以太 网作为一种在全球部署的 网络技术,它是成熟的。 随着技术的不断进步和发 展,以太网将有更快的运 行速率和更多新的功能。 “我们看不出有任何力量可 以阻碍10G以太网的发展, 它是被广泛接受的技术”, 他说。 目前,10G以太网技术 广泛应用于网络产业的各 个领域,根据产品类别的 不同,竞争情况也会有所 不同。在固定功能ASIC交 换领域,有Centec、博通 (Broadcom)、Fulcrum和 Marvell等公司,它们具有 面向10GE的多种产品。而 Xelerated则提供可编程芯 片,用于GPON/EPON OLT 和PTN设备等服务提供商光 纤接入基础设施。 以太网作为支持数据中 心的所有网络需求的标准正 在发展,面向连接、存储 与分布式计算。光纤通道 (FCoE)和iSCSI协议正在整 合到以太网之中,以实现 高性能存储,而40GbE和 100GbE预计也将用于集群 计算环境。Per Lembre认 为,在集群计算环境下,专 用Inifiband网络在未来几年 内可能被以太网取代。 我也要点评 www.esmchina.com | 2010年11月 | 国际电子商情 19 http://www.mitsumi.co.jp/chinese http://forum.esm-cn.com/FORUM_POST_1000164006_1200602236_0.HTM http://www.esmchina.com

Table of Contents for the Digital Edition of 《国际电子商情》数字版2010年11月刊

STC MCU Co Ltd
Digi-Key Corporation
STC MCU Co Ltd
STC MCU Co Ltd
STC MCU Co Ltd
Texas Instruments HK Ltd
Zhejiang Jiakang Electronic Co Ltd
Panasonic Electronic Works(China) Co Ltd Shanghai Branch
Shanghai Yachuang Electronics Co Ltd
Taiyo Yuden Co Ltd
Mitsumi Electric Co Ltd
Mitsumi Electric Co Ltd
Micrel Semiconductor
Knowles Electronics
Mediatek Inc
Shenzhen Junyao Electronic Co Ltd
Renesas Electronics
Premier Electronics (Shanghai) Co Ltd
Interine Electronics Pan-asia Co Ltd
Premier Electronics (Shanghai) Co Ltd
Burnon International Limited
Premier Electronics (Shanghai) Co Ltd
Premier Electronics (Shanghai) Co Ltd
BYD Company Limited
BYD Company Limited
Switchlab Inc
Excel Cell Electronic Co Ltd
U.S.A.Hittite Microwave Co Ltd Shanghai Rep Office
Advanced Power Electronics Corp
SG Microelectronics (HongKong) Co Limited
Wiseworld Power Ltd
International Rectifier
Shanghai Keter Polymer Material Co Ltd
A-Bright Industrial Co Ltd
Keystone Electronics Corp
Isabellenhuette Heusler GmbH & Co KG
Hong Kong Baite (Group) Electronic Co Ltd
Axelite Technology (Shenzhen) Co Ltd
Silicon Laboratories
ROHM Co Ltd
Conquer Electronics Co Ltd
Shenzhen Secom Telecom Co Ltd
SinoHub Inc
Wealth Metal Factory Ltd
Samtec Inc
Shenzhen Mornsun Electronics Co Ltd
DongGuan ShiLong HuaTong Electronic Co Ltd
Wuhan P&S Information Technology Co Ltd
Jetronic Technology Ltd
China Electronics Appliance Shenzhen Co Ltd
National Semiconductor Hong Kong Ltd
National Semiconductor Hong Kong Ltd
SyncMOS Technologies Inc
ZLG-MCU Development Co Ltd
Shenzhen Hi-Hone Electronics Co Ltd
Powertek Group Co Limited
Xiamen Letdo Electron Co Ltd
Qualtek Electronics Ltd
O'cellus Company Limited
Asiacom Technology (HK) Ltd
Shanghai Puyi Electronics Technology Co Ltd
Takson Electronics (HK) Co Ltd
Protronic Asia Limited
Mouser Electronics
Eyang Technology Development Co Ltd
Nanjing Shiheng Electronics Co Ltd
Hollyland (China) Electronics Technology Corporation Ltd
Arch Electronics Corp
Beijing Times Creation Electronic Co Ltd
CviLux Corporation
Honghu City Languang Electronics Co Ltd
Walter Electronic Co Ltd
Beijing Yuzhongda Electronic Technology Co Ltd
LPKF (Tianjin) Co Ltd
Nanjing AH Electronic Science & Technology Co Ltd
Up Teks Co Ltd
Fuzetec Technology Co Ltd
Beijing Rowa Beite Electronic Co Ltd
EnEcomponents.com
Weltronics Imaging Technology Ltd
Wealth Metal Factory Ltd
Beijing New Chuang Si Fang Electronic Co Ltd
Hakuto Enterprises Ltd
Shenzhen Jiaweiyi Technology Limited
My Group (Asia) Limited
Exar Corporation Shenzhen Representative Office
Sino-Tech International Holdings Ltd
Sino-Tech International Holdings Ltd
Shenzhen Qiankun Industrial & Trading Development Co Ltd

《国际电子商情》数字版2010年11月刊

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