Abstract: Provided is an apparatus for managing zone presence, which manages presence information of a zone including a plurality of wireless access points, including: a presence managing unit receiving a subscription request from an application server and determining whether user terminal access information received from at least any one among the plurality of wireless access points corresponds to the subscription request; and an API processing unit providing the presence information to the application server when the user terminal access information corresponds to the subscription request.

Abstract: Disclosed is a system for recommending a task, including: an log collecting unit collecting an action log of a user; a context information collecting unit collecting a schedule of the user; an association pattern learning unit generating an association pattern from the association relationship, when an occurrence probability of an association relationship between the action log and the schedule is equal to or higher than a predetermined reference value; and a recommended task generating unit generating a recommended task according to the schedule of the user by matching the schedule of the user with the association pattern.

Abstract: Provided is an apparatus for managing zone presence, which manages presence information of a zone including a plurality of wireless access points, including: a presence managing unit receiving a subscription request from an application server and determining whether user terminal access information received from at least any one among the plurality of wireless access points corresponds to the subscription request; and an API processing unit providing the presence information to the application server when the user terminal access information corresponds to the subscription request.

Abstract: An apparatus and method for testing conformance of service choreography are provided. The apparatus for testing conformance of service choreography analyzes an architecture and an operation between web services cooperating on a distributed network to test conformance of a choreography application into which the web services are combined, on the basis of a service choreography specification.

Abstract: An apparatus and method for testing conformance of service choreography are provided. The apparatus for testing conformance of service choreography analyzes an architecture and an operation between web services cooperating on a distributed network to test conformance of a choreography application into which the web services are combined, on the basis of a service choreography specification.

Abstract: An apparatus and method for testing web service interoperability.

Abstract: A service based application integrated testing apparatus, system and method is provided. The service based application integrated testing apparatus comprises an application integrated testing unit performs an integrated test on the at least one component service and the service based application by use of a control flow and a data flow, which are generated from an interaction between the at least one component service and the service based application.

Abstract: An apparatus and method for testing web service interoperability.

Abstract: Provided are a method and an apparatus for providing a continuous streaming service using an Internet protocol television (IPTV). The method comprises: receiving a request for the streaming service to be provided continuously to a different terminal while the streaming service is being provided to one terminal; converting contents data that is being provided to the terminal into contents data which is to be provided to the different terminal based on subscription information and terminal information of the different terminal in response to the request from the different terminal; and providing the streaming service of the converted contents data continuously to the different terminal. Accordingly, the streaming service which is being provided to the terminal can be continuously provided to the different terminal in real-time.

Abstract: An IPTV supplementary service control system and an IPTV supplementary service method using the system are provided. The IPTV supplementary service control system decrypts an IPTV supplementary service request contained in an SOAP message contained in a set-top box in order to provide the IPTV supplementary service. The IPTV supplementary service control system generates a control command required to perform the requested IPTV supplementary service and transmits the control command to a head end which transmits a content via a multicast network. Accordingly, it is possible to easily generate and provide the IPTV supplementary service by remotely controlling the head end.