PROXY-BASED TWO-WAY WEB-SERVICE ROUTER GATEWAY

摘要

PURPOSE: A bidirectional web service providing method between a client and a server in a different enterprise domain is provided to supply the bidirectional web service without change about the firewall. CONSTITUTION: A fist tunnel passes through a first fire wall from a tunnel gate way within a first enterprise domain and establishes a tunnel hub within a public domain. A second tunnel passes through a second fire wall from a tunnel gate way within a second enterprise domain and establishes a tunnel hub within a public domain(403). A request about bidirectional web service is transmitted to the second tunnel gateway from the first tunnel gateway. The service is transmitted from the second tunnel gateway to the tunnel herb and the first tunnel gateway(404).