Abstract: Described are techniques to establish an on-demand, secure, point-to-point tunnel between a source device of a source network to a target device of a target network. The target network may not be visible to the source network. The target network includes a tunnel client and a tunnel server may be a perimeter device of the source network. The tunnel client may send a first message to the tunnel server. Data may be transmitted from the source to target device by including the data in a return message in response to the first message. The first message and the return message may be sent over one or more “heartbeat” connections which are continually established and torn down to transmit data between the two networks, and the source and target devices therein.

Abstract: A university recruiting system and database allow collaboration of university career center staff, university students, and employers. Career center software functions enable career center staff to create and manage university student accounts and employer accounts. Employer software functions enable the employers to create job postings, deploy targeted job postings across multiple schools, access university student profiles and conduct candidate search across multiples schools, and manage job applications accessible by multiple schools. University student software functions enable the students to create student profiles, upload job search related documents, and perform job searches across multiple job listings and job content repositories.