摘要:
Some embodiments disclosed herein provide novel approaches for rapidly sensing sense line cross-point interaction in a textile such as a carpet or rug.
摘要:
Some embodiments disclosed herein provide novel approaches for rapidly sensing sense line cross-point interaction in a textile such as a carpet or rug. A textile may comprise transmit and receive sense lines configured so that when an object contacts the textile and depresses one or more transmit lines against one or more receive lines, the object may be detected by monitoring unique signals produced by the transmit sense lines into the receive sense lines to detect the object.
摘要:
Various embodiments are directed to a privacy routing engine embodied on a device and a method for routing actuations to preserve a user's privacy. The privacy routing engine may receive actuations intended for a user, and may route the actuation to an output device according to a set of user output policies. The user output policies may specify output devices according to a user's context and need for privacy. A user context may include a location, an event, or a sensed condition. Other embodiments are described and claimed.
摘要:
An embodiment selects one or more radio frequency parameters that may be optimal for a wireless network of access points and clients. Various methods, systems, and/or computer-readable media may implement operational embodiments.
摘要:
Embodiments of methods and apparatus for providing a transparent data-link bridge associated with a wireless mesh network are generally described herein. Other embodiments may be described and claimed.
摘要:
Various systems and methods for using a user's mood and context to advise a user are described herein. Data may be received at a mobile device, the mobile device associated with the user. A mood of the user is determined based on the data. An event involving the user is identified and advice is provided to the user regarding the event, the advice based on the received data, the mood, and the event.
摘要:
An embodiment of the present invention provides an apparatus, comprising a node capable of cooperating in a distributed communication wireless network and wherein the cooperation is based upon predetermined fairness criteria. In an embodiment of the present invention the predetermined fairness criteria may include algorithms that account for battery life and quality of service (QoS). The wireless network may be a centralized network or de-centralized network.
摘要:
A network of devices that use radio frequency identification (RFID) technology for communications may establish an ad hoc configuration for the network by identifying which RFID tags are shared by which RFID readers, and by creating and maintaining a distributed database of those configurations to facilitate the routing of communications between any tow nodes in the network.
摘要:
A lightweight security framework is disclosed that combines PKI with symmetric key cryptography to exploit the system asymmetry in hierarchical sensor networks. The framework provides protocols for public key exchange, session and group key generation, pair-wise key generation, and network resource protection in a low-cost security architecture. The security framework shifts much of the security-related computational load off of the resource-constrained sensor nodes and on to resource-rich base station nodes. The method is based on the generation and management of two kinds of symmetric keys from a set of bootstrapping asymmetric keys on each node.
摘要:
Nodes of a multichannel mesh network generate channel-metric matrices for routing packets to destinations based on a bottleneck channel identified for the source-destination pair. The identification of bottleneck channels increases the diversity among the different communication channels used along a route. This link-state routing approach may allow better paths to be found.