switch
2020-6-16 13:8
注：这是我最初在Medium for Hackernoon上写的文章的再版，自从远程更新开始以来，防止降级一直是消费者和公司之间的猫捉老鼠游戏。任天堂交换机采用了一种令人担忧的策略，即在设备每次更新时永久修改设备，以防止固件降级。虽然这不是一个新概念(Xbox360早在2007年就这样做了)，但它是防止终端用户根据自......
2020-6-8 5:42
今年春天，美国参加了一个非自愿的远程学习速成课程。随着学年的结束，学生、老师、家长和管理人员的成绩已经出来了：这是一个失败。
为了应对冠状病毒大流行，各学区在3月份关闭了校园，在几乎没有时间进行规划或培训的情况下，启动了一项宏伟的实验，使用技术对从幼儿园到12年级的5000多万名学生进行教育。
问题几乎立刻就开始堆积......
2020-5-12 20:29
德国联邦国防军将还将通信系统für chat-nachrichten künftig vollständigi auf die Freie Software Matrix setzen。德国联邦国防军，BWI，贝坎特，Das gibt der IT-Dienstleister der Bundeswehr，BWI，B......
2010-7-30 10:57
The designer is very dissatisfied with the stuffy shape of the wall embedded socket, so he added a series of lovely wall stickers to it, so that the cartoon po......
2007-3-25 16:30
China's first "barter for goods" professional website. Here, we will provide you with a completely free exchange platform, and in the most convenient and safes......
2007-3-25 16:28
Exchange customer China, focus on the same city change, the same school network, do domestic professional barter website!
2007-3-25 16:27
A good barter website, the page design is very interesting, the function is also good. Back and forth, back and forth, back and forth! There's something intere......
2007-3-25 16:3
Changla network is a domestic professional goods exchange website, mainly to meet the needs of enterprises and institutions and individuals to publish and coll......