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Alice’s roommate, Eve, however, does know, but only because Alice has talked about Bob and has pinned a printout of some messages above her computer. Imagine: a completely effective dating service that knows practically nothing about its clients!Īlice contacted Bob using a feature known as an anonymous channel, and he replied in kind-not even her Internet service provider (ISP) knows that Bob is her contact or what the messages say, and Bob’s ISP is no better informed about her.
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SophistiCats employs software that provides “secure function evaluation” to match her profile and partner criteria with Bob’s, so no one at the service knows their information or even that she and Bob have been matched up. Alice logs on to its Web site protected by anonymous authorization, a system that ensures no one at the service can track who she is or when she is accessing the site. The two have met through, a matchmaking service that offers all the latest cryptographic tools. Zack does not know that several subsequent recent messages supposedly from Wendy are fakes from Ivan.Īlice, in contrast, is on cloud nine, as is her new friend Bob. Then there is Ivan, a mischievous co-worker to whom Zack foolishly showed one of Wendy’s e-mails. Soon he is also getting numerous unsolicited phone calls from political action groups and salespeople who seem to know things about him, and his health insurance company is questioning him about his extreme-adventure vacations the unscrupulous owners of Chix-n-Studz have been selling client information. She replies directly to him, and a whirlwind e-romance begins. He sends her his e-mail address and what he hopes is an engaging opening message. In no time at all, the service offers him a number of possible soul mates, among them the very exciting-sounding Wendy. He signs up for an account at the Web site and fills in several screens of forms detailing his personal profile and what he is looking for in a potential partner. Zack has decided to try out the online dating service.