摘要:
Scalable presence distribution system and method are described. In one embodiment, a presence distribution system comprises a plurality of presence servers and a centralized management function for coordinating registration of a presentity with one or more of the plurality of presence servers.
摘要:
System and method for automatic construction of orthodontic reference objects, such as the occlusal plane, arch form, and the local occlusal plane for a patient's teeth are disclosed. In accordance with an exemplary embodiment, a computer-implemented system and method for automatic construction of orthodontic reference objects comprises receiving three dimensional data for the teeth, setting an initial direction for a normal of the occlusal plane, determining tips for selected teeth, calculating a plane that matches the determined tip, and determining a new normal for the calculated plane.
摘要:
Method and system for implementing an inter-domain constraint-based shortest path first (“IrD-CSPF”) technique for supporting hierarchical routing in interconnected multi-domain OTNs are described. In one embodiment, the invention is a method for calculating a network path in an interconnected multi-domain network. The method comprises receiving a path setup request message for a new traffic flow in the network identifying a source node in one domain of the network and a destination node in a second domain of the network; determining a common ancestor hierarchical routing domain that includes ancestor nodes of both the source and destination nodes; calculating an inter-domain path from one ancestor node to the other ancestor node that determines, for each lower-level domain, border nodes in the domain from the source node to the destination node; and for each bottom-level domain, calculating an intra-domain path between the border nodes that were determined for the domain.
摘要:
A system and method are described herein that includes a presence server which is capable of notifying a watcher about a location of a person using a rich presence element in accordance with security and privacy rules specified by the person. In the preferred embodiment, the system uses a read/write RFID tag and RFID reader as well as a presence server to collect, store and distribute location information as a presence element to the watcher. To accomplish this, the user data and program carrying capability of the read/write RFID tag is used to push to the presence server not only location information but also policies and rules established by the user to control the distribution of the location information as a presence element to watchers. The location policy rules can be made and controlled by the user and/or a third party. The location policies and rules are separate from the traditional and less stringent presence policies and rules used by the presence server to control the distribution other types of presence information like information about the status of a person's communication devices to the watchers.
摘要:
A system and method are described herein that includes a presence server which is capable of notifying a watcher about a location of a person using a rich presence element in accordance with security and privacy rules specified by the person. In the preferred embodiment, the system uses a read/write RFID tag and RFID reader as well as a presence server to collect, store and distribute location information as a presence element to the watcher. To accomplish this, the user data and program carrying capability of the read/write RFID tag is used to push to the presence server not only location information but also policies and rules established by the user to control the distribution of the location information as a presence element to watchers. The location policy rules can be made and controlled by the user and/or a third party. The location policies and rules are separate from the traditional and less stringent presence policies and rules used by the presence server to control the distribution other types of presence information like information about the status of a person's communication devices to the watchers.
摘要:
A presence system for managing user groups includes a presence server for collecting and storing presence information and preference information on a plurality of presentities. The presence information for each presentity identifies the availability of the presentity, and the preference information for each presentity identifies a scope of presentity presence information provided to one or more watchers of the presentity. The presence server is capable of subscribing user groups formed of members including one or more presentities or one or more watchers, in which each of the user groups has group preference information associated therewith set in response to one or more members of the user group.
摘要:
A system and method are described herein that includes a presence server which is capable of notifying a watcher about a location of a person using a rich presence element in accordance with security and privacy rules specified by the person. In the preferred embodiment, the system uses a read/write RFID tag and RFID reader as well as a presence server to collect, store and distribute location information as a presence element to the watcher. To accomplish this, the user data and program carrying capability of the read/write RFID tag is used to push to the presence server not only location information but also policies and rules established by the user to control the distribution of the location information as a presence element to watchers. The location policy rules can be made and controlled by the user and/or a third party. The location policies and rules are separate from the traditional and less stringent presence policies and rules used by the presence server to control the distribution other types of presence information like information about the status of a person's communication devices to the watchers.
摘要:
A communication device is described herein that is capable of enabling a user to select whether they want to use voice communications, text communications or voice/text communications to communicate with a remote communication device used by a person or an automated phone service. Also described herein are methods for making and using the communication device.
摘要:
The present disclosure provides computing device implemented methods, computing device readable media, and systems for adjustment of tooth position in a virtual dental model. Virtual dental modeling can include detecting space and/or collision between posterior teeth of an upper jaw and posterior teeth of a lower jaw in a virtual dental model that has been set in a preliminary target position. An energy function can be defined including the space and/or collision, tooth root movement, and align points. Weights can be assigned for each variable in the energy function. A position of the posterior teeth of the upper jaw and the posterior teeth of the lower jaw can be adjusted in six degrees of freedom to minimize the energy function. The detection, definition, assignment, and adjustment can be repeated until the energy function converges. The weights can be adjusted to reduce the space and/or collision.
摘要:
The present disclosure provides computing device implemented methods, computing device readable media, and systems for adjustment of tooth position in a virtual dental model. Virtual dental modeling can include detecting space and/or collision between posterior teeth of an upper jaw and posterior teeth of a lower jaw in a virtual dental model that has been set in a preliminary target position. An energy function can be defined including the space and/or collision, tooth root movement, and align points. Weights can be assigned for each variable in the energy function. A position of the posterior teeth of the upper jaw and the posterior teeth of the lower jaw can be adjusted in six degrees of freedom to minimize the energy function. The detection, definition, assignment, and adjustment can be repeated until the energy function converges. The weights can be adjusted to reduce the space and/or collision.