摘要:
A method and apparatus for restricting disclosure of information about a network device during a Remote Access (RA) service are provided, in which a virtual device is activated by an RA service device, a device or service for which information is to be disclosed to an external network is determined from among devices discovered by the RA service device and registered as an embedded device or service of the virtual device, a device description of the virtual device including the embedded device or service is dynamically generated, a Uniform Resource Locator (URL) of the RA service device, from which the device description of the virtual device is acquired, is generated and opened to a device of the other party which has remotely accessed the RA service device, and the device description of the virtual device is provided, upon receipt of a request for the device description of the virtual device through the URL.
摘要:
A method for protecting personal information in a home network is provided, in which a controlled device receives a subscribe request for a service of the controlled device, from a control point, and accepts the subscribe request. The controlled device receives information about the control point from the control point, and performs event delivery to the control point according to a policy that is set based on the information about the control point, when an event occurs in the controlled device.
摘要:
Provided are a method and an apparatus for providing a service based on Personal Network Entity (PNE) components and resources within an apparatus without implementing a function of generating and managing a service group only in a case in which a plurality of PNEs provide a similar function by providing a function of generating and managing the service group based on components included in a network apparatus or resources with the apparatus in an environment providing a Converged Personal Network Service (CPNS) service. Accordingly, it is possible to avoid inefficient overlapping developments and operations and prevent resources from being wasted.
摘要:
A method for managing a remote access authority information of a remote access service server including receiving a remote access authority list from a remote access server for a first user and registering the remote access authority list, by the remote access service server; when the remote access service server receives a remote access authority addition request for a second user from a communication device of the first user, giving a remote access authority to the second user and renewing the remote access authority list; transmitting information of the remote access authority given to the second user to the remote access server of the first user in order to synchronize the renewed access authority list with the remote access server of the first user; notifying the communication device of the first user whether the remote access authority addition is successful.
摘要:
A method and apparatus for sharing a bookmark, which is created by a user, with other users. In a method for sharing a bookmark in a home network, information of a bookmark for sharing in a home network device of a bookmark creator is created. The bookmark or the information of the bookmark is stored in an Internet Protocol TV (IPTV) terminal in the home network of the bookmark creator. The bookmark or the information of the bookmark is then transmitted from the IPTV terminal to an IPTV service provider.
摘要:
An apparatus and a method for sharing information on a webpage are provided. The method includes receiving webpage change information from a first electronic device; including the received webpage change information in a webpage change message and generating the webpage change message including the received webpage change information, for notifying the change of the webpage of the first electronic device, by a telephony control point; and transmitting the generated webpage change message to a second terminal.
摘要:
There is provided a multi-mode communication system which is operable according to different operating modes, such as GSM and WCDMA. The multi-mode communication system includes first and second switching units, a delta-sigma modulator, an analog-to-digital converter, sequential convolution units and a selection unit. The delta-sigma modulator samples an analog signal, which is inputted through the first switching unit in one mode, into 1-bit digital signal. In another mode, the analog-to-digital converter samples an analog signal, which is inputted through the first switching unit into an n-bit digital signal. The sequential convolution units multiply filter factors with the output of the delta-sigma modulator, which is inputted through the second switching unit at the first mode, and multiply PN codes by the output of the analog-to-digital converter, which is inputted through the second switching unit at the second mode, to generate WCDMA output waveforms. The selection unit delays the outputs of the sequential convolution units by a predetermined time at the GSM mode to restore GSM output waveforms. Accordingly, the multi-mode communication system is operable according to multimodes, such as GSM mode and WCDMA mode.
摘要:
A method and apparatus for playing back a scene using Universal Plug and Play (UPnP). A control point sends a request for a scene to be played back to a media server that stores Audio/Video (AV) content and receives the scene to be played back from the media server in response to the request. The control point receives information about supportable protocol and file format from a media renderer that will play back content, and determines a content resource, a protocol and a file format to be used for playback based on the information. The control point composes a scene to be played back based on the received scenes. The media renderer plays back the composed scene.
摘要:
A method is provided for resolving a collision of Internet Protocol (IP) addresses between devices connected to a first server and a second server remotely accessed in a Universal Plug and Play (UPnP) remote access service. The second server receives address information of a network of the first server from the first server. The second server compares address information of a network of the second server with the received address information of the network of the first server, and determines whether a collision has occurred between addresses of the first server and the second server. A collided address is changed when the collision has occurred.
摘要:
Disclosed is a method and apparatus for processing multiple inputs from a plurality of users in a home network. A control point requests electronic devices in the home network to transmit input capability information, receives the input capability information as a response to the request from the electronic devices, and performs session setup using the input capability information by determining a receiver for receiving input signals and at least two senders for sending input signals. The control point transmits input signals transmitted by the at least two senders to the receiver.