User Profile Management in Converged Networks (Episode II): "Share your Data, Keep your Secrets"

Enter Once, Share Everywhere: User Profile Management in Converged Networks

Secure Communication of Local States in Interpreted Systems

Given an interpreted system, we investigate ways for two agents to communicate secrets by public announcements. For card deals, the problem to keep all of your cards a secret (i) can be distinguished from the problem to keep some of your cards a secret (ii). For (i): we characterize a novel class of protocols consisting of two announcements, for the case where two agents both hold n cards and t...

Child sexual abuse. What parents need to know.

1. Talking to your child before an assault happens is the best prevention: • Children are best protected by giving them the knowledge and skills necessary for their safety. • Let your child know that safety rules apply to all adults including family members. • Encourage your child to tell someone about secrets that are making her/him feel bad. • Let your child know that you are available to tal...

P14: How to Find a Talent?

Talents may be artistic or technical, mental or physical, personal or social. You can be a talented introvert or a talented extrovert. Learning to look for your talents in the right places and building those talents into skills and abilities might take some work, but going about it creatively will let you explore your natural abilities and find your innate talents. You’re not going to fin...

(Under)mining Privacy in Social Networks

Social networking sites like Facebook or MySpace allow users to keep in touch with their friends, communicate and share content with them, as well as engage in other multiuser applications. What distinguishes such sites from other, pre-“web 2.0” applications is that users make explicit their social network [2]: who your friends are (and — by omission — who they aren’t) is a constant presence in...