Venture Development Corporation(VDC)公司完成了一份关于嵌入式操作系统市场的调查报告,调查显示有18%的工程师在使用Linux进行相关的嵌入式开发,占有率第一。同时,报告还显示嵌入式开发者们还在使用eCos, BSD, FreeRTOS,TinyOS等开源操作系统进行嵌入式开发。在调查报告中VDC集团列举了几项Linux受欢迎的主要原因:
1.在操作系统许可证费用方面的优势。
2.代码的优良可扩展性。
3.用户对此系统的熟悉程度
4.操作系统的成熟和丰富的应用程序
5.开发者对嵌入式Linux开发经验的日益丰富
6.日益统一的Linux标准
但是,VDC集团提出了一些建议,光靠目前Linux操作系统本身的流行还不能为商业Linux厂商们带来成功。Linux厂商必须要把他们的产品线从通用的开源软件产品进行提升,比如提供针对专用硬件(包括CPU,内存,IO接口)进行优化和编译的内核,以及成熟的解决方案。在这一点上, Linux伊甸园小编在以前报导过的Montavista公司就是一个成功的案例。它能够支持广泛的CPU芯片系列,支持多种目标板结构,并提供强大的网络协议支持,而且拥有丰富的驱动程序和API
所以,Linuxeden认为嵌入式市场将大有所为,并且在今后将继续蚕食剩余的市场。在VDC集团2004年进行的类似调查结果中显示,Linux是最受到嵌入式开发者欢迎的操作系统,而那时的占有率是15.5%。
来源:Linuxeden
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份额独大 Linux继续领跑嵌入式市场
嵌入式系统linux免费,开源,资料也多自然成为很多人的选择
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的确是这样的!
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一定要开源
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开源是个好事情,资源丰富,人气广。但是规范化是个问题,有个强势的公司主导,最终才能做成一个优秀的产品。现在虽然linux免费,大公司还是选择使用商业的linux。
从这一点上看,我不看好linux。linux在嵌入式网络市场上仍然受到vxWorks的排挤,在手持消费类设备上又受到wince的挑战。
但我喜欢开源。
从这一点上看,我不看好linux。linux在嵌入式网络市场上仍然受到vxWorks的排挤,在手持消费类设备上又受到wince的挑战。
但我喜欢开源。
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