DOD

本代码按照DOD5220.22M标准来擦掉需要删除的机密数据

本代码按照DOD5220.22M标准来擦掉需要删除的机密数据，即首先将要删除的文件内容全部写为 0 ，再被写为 1 ，如此重复3次，接着被写上一个随机值；再加上一个DOD标准中未说明的步骤，即在删除文件之前，先将文件长度置为0，这使恢复机密文件的希望更为渺茫。

标签： 5220.22 DOD 代码标准

上传时间： 2015-08-08

上传用户：dengzb84
无影无踪-痕迹擦除软件

一款不错的文件删除工具，支持彼得加特曼方法和美国国防部DOD 5220.22-M方法

标签： 软件

上传时间： 2019-04-30

上传用户：feekee
RFID_-_A_Guide_to_Radio_Frequency_IDentification

Radio frequency identifi cation (RFID) technology is a wireless communication technology that enables users to uniquely identify tagged objects or people. RFID is rapidly becoming a cost-effective technology. This is in large part due to the efforts of Wal-Mart and the Department of Defense (DOD) to incorporate RFID technology into their supply chains. In 2003, with the aim of enabling pallet-level tracking of inventory, Wal-Mart issued an RFID mandate requiring its top suppliers to begin tagging pallets and cases, with Electronic Product Code (EPC) labels. The DOD quickly followed suit and issued the same mandate to its top 100 suppliers. This drive to incorporate RFID technology into their supply chains is motivated by the increased ship- ping, receiving and stocking effi ciency and the decreased costs of labor, storage, and product loss that pallet-level visibility of inventory can offer.

标签： A_Guide_to_Radio_Frequency_IDenti fication RFID

上传时间： 2020-06-08

上传用户：shancjb
RFID_Applied

RFID Applied is just that. It’s about the application of RFID. If you want a book about electrical and computer engineering you need another source. Let’s say that you have been asked to lead an effort at your company to use RFID in your supply chain. You have heard about RFID because so much has been written on the topic since Wal-Mart and the US DOD made their proclamations that shippers attach RFID tags to their deliveries. This book is for you!

标签： RFID_Applied

上传时间： 2020-06-08

上传用户：shancjb