This results in redundant and often stale data, password proliferation, and greater help desk costs.
这导致了冗余和常常陈旧的数据、密码的增加和更大的帮助中心开销。
2
Chan points at the 30-inch computer monitor atop his desk in MIT's Research Lab of Electronics. "High resolution at 120 frames per second," he says: "That's a lot of data."