摘要:
A method of maintaining persistent unique identifiers for devices interconnected in a network. Information is obtained from a device and a fingerprint generated from that information. It is then determined if the fingerprint is previously associated with an identifier in the network. If the fingerprint is not previously associated with an identifier in the network, then a new identifier associated with the fingerprint is generated, and the fingerprint and the associated new identifier is stored in a memory, wherein the new identifier forms a persistent unique identifier (PUID) for that device. Otherwise, if the fingerprint is not previously associated with an identifier in the network, then the associated identifier stored in the memory is used as the persistent unique identifier (PUID) for that device.
摘要:
A method of unifying the different, device-specific and platform-specific access control lists (ACL) for different users and user groups in a home network. The home network has networked heterogeneous devices and hosting where a user is presented with a consistent, single view of ACL on home-wide users and user groups. Users in the home network, therefore, do not need to control ACL for device-specific users and user groups on each individual device. Instead, a user controls the home-wide ACL for home-wide users and user groups. The changes to home-wide ACL for home-wide users and user groups are propagated to individual devices. Further, changes on individual devices can be made to device-specific ACL for device-specific users and user groups. Such changes are subsequently propagated to the home-wide ACL for home-wide users and user groups.
摘要:
A method and system that facilitates prioritization of tasks available through the devices in a home network. The tasks are user level descriptions of the high-level actions a user and underlying devices can perform. By prioritizing tasks for a user, the present invention aims to minimize the effort required to compare and comprehend the usefulness and feasibility of tasks. In doing so, the number of tasks possible to a user can be reduced and the highest priority task for a given user and device can be used by the application software as the suggested ‘most likely’ task for the user.
摘要:
A method for offloading execution load from a resource-constrained device to allow the device to run a resource intensive software program. A program is accessed using a first device and determines whether execution of the program will exceed resources of the first device. If the execution will exceed the resources of the first device, a load split is determined to split the program into a first portion and a second portion. The second portion of the program is offloaded to a second device, while the first portion of the program is retained on the first device. The first portion and second portion communicate via a network connection. Full program functionality is provided using the first device, wherein the functionality is provided by the first portion and second portion executing respectively on the first device and the second device.
摘要:
A method and system for pushing notifications to devices in a network including client devices and server devices. A connection is established between a client device and a server device. The client device sends a request for data to the server device. The server device sends a reply to the client device in response to the request, such that the reply contains a notification request for the client device to request further information from the server device. Further, the server device automatically notifies the client device that an event has occurred.
摘要:
A method and system for providing access to information via a supplementary device is provided. User access to primary information via a primary device is monitored. Key information related to the primary content is obtained by extracting and analyzing metadata sources for the primary information. Then, supplementary information related to the primary information is obtained based on the key information. The supplementary information is provided for user access via the supplementary device.
摘要:
In one embodiment, a method for providing voice communications in a packet switched network protocol through a home network is provided, the method comprising: receiving, at a first home network device, an incoming call in the packet switched network protocol; notifying a second home network device of the incoming call; receiving an indication from the second home network device that the second home network device accepts the call; and forwarding the incoming call to the second home network device.
摘要:
In one embodiment, a method for providing a user interface to a client device is provided, the method comprising: sending, to the client device, a browser web page compatible with a browser operable on the client device, the browser web page including a capability to receive content updates from a server according to a server-defined protocol and a capability to send events from the client device to the server; receiving content from a content source; sending the content to the client device according to the server-defined protocol; and sending a partial update of the content to the client device according to the server-defined protocol.
摘要:
In a first embodiment of the present invention, a method is provided comprising: receiving application data from a primary mobile device, wherein the application data is received via hooks designed to automatically send the application data received by or sent from an application on the primary mobile device; and sending the application data to one or more secondary mobile devices that are registered to the primary mobile device, wherein each of the secondary mobile devices are resource limited devices.
摘要:
The present invention provides a method and system for providing access to information of potential interest to a user. Closed-caption information is analyzed to find related information on the Internet. User interactions with a TV which receives programming including closed-caption information are monitored to determine user interests. The related closed-caption information is analyzed to determine key information therein. The key information is used for searching for information in available resources such as the Internet, and the search results are used to make recommendations to the user about information of potential interest to the user.