摘要:
In a DVR recording apparatus, a program and EPG data are received, and the EPG data and a reservation list, which relates to a reservation status of program recording, are stored. In addition, reserved recording, for recording a program in accordance with the reservation list, is carried out. Further, in the DVR, EPG data or the reservation list is transmitted in accordance with a request from a portable telephone. On one hand, in the portable telephone, in accordance with an operation of a user, a request of the EPG data or reservation list is transmitted, and in accordance with the request, the EPG data or reservation list transmitted from the DVR is received. Then, the EPG data or reservation list is presented in the portable telephone to a user.
摘要:
In a DVR recording apparatus, a program and EPG data are received, and the EPG data and a reservation list, which relates to a reservation status of program recording, are stored. In addition, reserved recording, for recording a program in accordance with the reservation list, is carried out. Further, in the DVR, EPG data or the reservation list is transmitted in accordance with a request from a portable telephone. On one hand, in the portable telephone, in accordance with an operation of a user, a request of the EPG data or reservation list is transmitted, and in accordance with the request, the EPG data or reservation list transmitted from the DVR is received. Then, the EPG data or reservation list is presented in the portable telephone to a user.
摘要:
In a network system controlling a device at home via a network, a direct access management server easily registering a control device and the controlled device is provided. The direct access management server receives a control device and service management ID acquisition request transmitted by a service server in response to a request from the control device, generates a control device and service management ID for a combination of the control device and a service, stores the control device and service management ID on a storage unit, and transmits the control device and service management ID to the service server. Upon receiving a password acquisition request, the direct access management server generates a controlled device registration password and transmits the controlled device registration password to the control device via the service server. The direct access management server authenticates the controlled device, thereby generating a device authentication continuation ID, and notifying the controlled device of the device authentication continuation ID. Upon receiving a controlled device registration request containing the controlled device registration password and the device authentication continuation ID from the controlled device, the direct access management server checks these pieces of information, generates a controlled device management ID for the controlled device, and stores on the storage unit the controlled device management ID with the control device and service management ID associated therewith.
摘要:
A controlled device executes processing for device authentication and processing for device registration, receives a response of registration completion from a direct-access management server, and sets an automatic connection flag indicating the registration is completed. When the automatic connection flag is not set, the controlled device establishes an always-on connection session with the direct-access management server after executing the processing for the device authentication and the processing for the device registration. When the automatic connection flag is set, the controlled device skips the processing for the device authentication and the processing for the device registration to enter processing for establishing an always-on connection session. Thus, a controlled device whose registration has been completed can automatically enter the state of an always-on connection with the direct-access management server without performing the processing for the device authentication and the processing for the device registration.
摘要:
A procedure from when device registration is completed until an always-on connection session with a server apparatus is established is simplified. Upon receiving a start request for directly accessing a controlled device from a controlling device via a service server, a direct-access management server transmits a direct-access URI obtaining request to the controlled device. The controlled device transmits a direct-access-port NAT setting request to a router. Upon receiving a notification of a global-IP-address and port-number obtaining error from the router, the controlled device transmits, to the direct-access management server, an error code for giving an instruction for a new remote video-recording reservation using tunneling. Upon receiving the error code, the direct-access management server assigns a tunneling port in the server, creates a direct-access URI based on the information of the port and so on, and transmits the direct-access URI to the controlling device via the service server.
摘要:
A controlled device executes processing for device authentication and processing for device registration, receives a response of registration completion from a direct-access management server, and sets an automatic connection flag indicating the registration is completed. When the automatic connection flag is not set, the controlled device establishes an always-on connection session with the direct-access management server after executing the processing for the device authentication and the processing for the device registration. When the automatic connection flag is set, the controlled device skips the processing for the device authentication and the processing for the device registration to enter processing for establishing an always-on connection session. Thus, a controlled device whose registration has been completed can automatically enter the state of an always-on connection with the direct-access management server without performing the processing for the device authentication and the processing for the device registration.
摘要:
The present invention relates to an information processing apparatus and method, and to a program that ensure connection between devices connected to transmission paths of various transmission speeds. A media IM client #1 logs in to a media IM server 14 and executes a speed measurement process with a measurement server 200 to determine its uplink speed and downlink speed. A media IM client #2 at the other communication party also logs in to the media IM server 14 and executes a speed measurement process with the measurement server 200 to determine its uplink speed and downlink speed. The media IM clients #1 and #2 exchange the determined speeds via the media IM server 14, setting a set speed, and communicate with each other at the set speed. The present invention is applicable to a personal computer, a network-enabled CE device, and a commercial application server on the Internet.
摘要:
A procedure from when device registration is completed until an always-on connection session with a server apparatus is established is simplified. Upon receiving a start request for directly accessing a controlled device from a controlling device via a service server, a direct-access management server transmits a direct-access URI obtaining request to the controlled device. The controlled device transmits a direct-access-port NAT setting request to a router. Upon receiving a notification of a global-IP-address and port-number obtaining error from the router, the controlled device transmits, to the direct-access management server, an error code for giving an instruction for a new remote video-recording reservation using tunneling. Upon receiving the error code, the direct-access management server assigns a tunneling port in the server, creates a direct-access URI based on the information of the port and so on, and transmits the direct-access URI to the controlling device via the service server.
摘要:
The present invention relates to an information processing apparatus and method, and to a program that ensure connection between devices connected to transmission paths of various transmission speeds. A media IM client #1 logs in to a media IM server 14 and executes a speed measurement process with a measurement server 200 to determine its uplink speed and downlink speed. A media IM client #2 at the other communication party also logs in to the media IM server 14 and executes a speed measurement process with the measurement server 200 to determine its uplink speed and downlink speed. The media IM clients #1 and #2 exchange the determined speeds via the media IM server 14, setting a set speed, and communicate with each other at the set speed. The present invention is applicable to a personal computer, a network-enabled CE device, and a commercial application server on the Internet.
摘要:
A hydraulic shock absorber that can reduce outflow amount of oil by maximally removing an oil film attached to an outer periphery of a rod and that can achieve securement of high slidability between the rod and a rod packing and prevention of wear of the rod packing. A rod packing interposed between an outer periphery of a rod and an inner periphery of a rod-side end wall includes a first lip for scrapping off an oil film attached to the outer periphery of the rod, and a ring-shaped grease holding member for supplying holding grease to the outer periphery of the rod. The grease holding member is in contact with the outer periphery of the rod at a position closer to a rod distal end than the first lip.