Autonomous and Interdependent: Collaborative Privacy Management on Social Networking Sites
Although information sharing on social networking sites (SNSs) usually involves multiple stakeholders, limited attention has been paid so far to conceptualizing users' information practices as a collaborative process. To fill this gap in the literature, we develop a survey study to examine collaborative privacy management strategies involving co-owners of shared content. By conducting two online surveys (N = 304, 427) with different samples, our findings show how individuals protect online privacy collaboratively and how their autonomous decision making regarding privacy management is shaped by the interdependent use of SNSs with their social connections. We discuss theoretical implications to privacy research and suggest design guidelines for better supporting users' needs for collaborating with their social ties to achieve collective privacy goals.
With regard to the problems and requirements of information construction after the reconstructin of coal mine enterprises, this article attempts to design the secure stable reliable and easily configurable enterprise VPN security solution through IPSec VPN technology and the Amaranten security gateway. This article makes it possible to establish the secure tunnel of communication bteween the headquarters network and the conditioned and constrained branch network of coal mine enterprises based on the Internet to ensure the reliable data transmission of information security. This scheme can solve the remote network access and management issues.