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ZCORE系列NBIOT开发底板资料开源。 NBIOT开发板主要接口：      Micro USB *1      3.7V电池充电电路      庆科WIFI模块支持      贴 ...

开源项目，USBIP客户端代码，2.0版本

Introduction jSMPP is a java implementation (SMPP API) of the SMPP protocol (currently supports SMPP v3.4). It provides interfaces to communicate with a Message Center or an ESME (External Short Message Entity) and is able to handle traffic of 3000-5000 messages per second. jSMPP is not ...

GBA电子书制作工具，可将TXT文本文件转换成GBA格式，在GBA上阅读。

已知一个整数序列A=(a0，a1，…，an-1)，其中0≤ai＜n(0≤i＜n)。若存在ap1=ap2=…=apm=x且m＞n/2(0≤pk＜n，1≤k≤m)，则称x为A的主元素。例如A= ( 0，5，5，3，5，7，5，5 )，则5为主元素；又如A= ( 0，5，5，3，5，1，5，7 )，则A中没有主元素。 假设A中的n个元素保存在一个一维数组中，请设计一个尽可能高效的算法 ...

In 2005, when the world crossed-over to Web 2.0, business professionals and managers in every industry – from traditional retail to high tech media and telecom – felt the first powerful tremors of the strategic shifts taking place, sweeping away traditional business models and altering competitive ...

Recent decades have shown a tremendous expansion of the Internet. The number of connected terminals has increased by orders of magnitude, traffic has grown exponen- tially, coverage has become ubiquitous and worldwide, and today’s sophisticated Web 2.0 applications are increasingly providing servic ...

x=[1,2,0,-1,3,2];h=[1,-1,1]; y1=x*h(1); y2=x*h(2); y3=x*h(3); Y1=[0,0,y1]; Y2=[0,y2,0]; Y3=[y3,0,0]; y=Y1+Y2+Y3; L=-2:1:5; figure(1); subplot(211);stem(L,y,'*'); xlabel('L');ylabel('y');title('(1)'); X=x.';X=X'; r1=X*y(1);r2=X*y(2);r3=X*y(3);r4=X*y(4); r5=X*y(5);r6=X*y(6);r7=X*y(7);r8=X*y(8); R1=[0, ...

[云攻略].(贝尼奥夫等) 思科和有着同样的构思,即网络是商业转型的平台.贝尼奥夫在他的书中阐述了如何利用云计算颠覆产业并重塑企业软件领域的过程.很明显,我们对于网络化商业模式的潜力及下一代互联网所带来的效率提升的了解,仅仅是一个开始。 ———约翰·钱伯斯 思科公司总裁兼CEO 对于任何有远大志向的创业者及 ...

2.7V to 5.5V input voltage Range Efficiency up to 96%  24V Boost converter with 12A switch current Limit 600KHz fixed Switching Frequency Integrated soft-start Thermal Shutdown Under voltage Lockout Support external LDO auxiliary power supply 8-Pin SOP-PP PackageAPPLICATIONSPorta ...