摘要:
Example containers are provided to retain and cool electronic devices in environments where power and/or coolant (e.g., airflow) is limited or finite. In examples, a container can include a housing and a conduit system. The housing can include a plurality of sides including a front side and a back side, and can be structured to retain at least a first computing device. In addition, the housing can provide for a first and second inlet opening and a first and second outlet opening on the back side of the container. The conduit system can be provided within the housing to guide the airflow received from each of the first and second outlet openings through an interior volume of the container to cause the airflow to exit from each of the first and second outlet openings. Further, the conduit system can include a plurality of structures that combine to guide at least a portion of the airflow received through the first and second inlet openings through a top region of the interior volume as the airflow is moved from the back side of the container to the front side of the container. Further still, the conduit system can guide at least a portion of the warmed airflow to a bottom region of the interior volume as the warmed airflow is moved from the front side to the back side of the container.
摘要:
A device receives an analog voltage signal over a single physical electrical connection. The analog voltage signal can be converted into a digital value which can then be correlated to (i) an indication of a connection state of the primary device, and (ii) information about another device (or set of devices) which is connected to the device.
摘要:
A wireless access point can identify a group of service providers that can provide access for respective subscriber devices. The wireless access point can periodically monitor its network traffic load. In response to determining that the amount of the network traffic load is above a threshold amount, the wireless access point selects one or more service providers from the group, and impedes use of each of the selected one or more service providers from the wireless access point by one or more additional subscriber devices that have not yet connected to the wireless access point.
摘要:
A computer device can include a plurality of network adapters each operable to connect the computer device with a network, such as a private wired local area network (LAN) or a wireless local area network (WLAN). The computer device can include a controller to detect and select a first network of the plurality of networks. The controller can further enable a first network adapter of computer device to connect the computer device with the first network. In response to enabling the first network adapter, the controller can disable the other network adapter(s) to prevent connectivity with the other network(s).
摘要:
Embodiments described herein provide methods for treating various conditions and diseases using an optical signal. In one or more embodiments an apparatus is providing having an optical window, which is used to deliver an optical signal to provide stimulation to one or more tissue sites in the body such as the brain, optic nerve, eye, ganglia, spine, or other like site. The optical signals can be used to treat a variety of neurological diseases and conditions including epilepsy, migraine headaches and chronic pain. In particular applications the optical signals can be used to treat, inhibit or prevent epileptic or other neurological seizures by providing an optical input to a foci or surrounding tissue in the brain causing the seizure. The optical signal may also be combined with an electrical signal to produce an aggregate effect in tissue for treating the disease or condition such as a neurological disease or condition.
摘要:
A wireless station (STA) and a method are disclosed that allow the STA to determine suitable characteristics for wireless transmissions from the STA. The STA may receive frames from a number of access points (APs), each frame including a country code indicating a country in which the corresponding AP is located, determine a popularity of each country code by polling the received country codes, determine in which country the STA is currently located based, at least in part, on the determined popularities of the country codes, and select a wireless channel and a transmit power level based, at least in part, on the determined country.
摘要:
A system of short-range communication devices identify specific regions of interest within an area. In addition, a set of ranges or zones is defined for each of the short-range communication devices and conditions and actions are assigned to the zones. A client device senses a short-range communications device and associates conditions and actions to the client device. The client device determines its zone, analyzes the conditions and, if at least one condition is met, triggers the action(s). The history or context of the client device within the area may be analyzed to generate additional conditions and/or actions, or to modify existing conditions and/or actions associated with the specific zones.
摘要:
A system for migrating data from a source file system to a destination file system, in a manner that is transparent and seamless to clients of the source file system.
摘要:
The usage of applications in a computing environment is monitored to generate data that is indicative of the application usage. The data is used to select or prioritize applications (or data items of a data type of the applications) over other applications (or data items) when a search operation is performed.
摘要:
In an electronic device capable of running multiple software applications concurrently, applications, documents, cards, or other activities can be selected for hibernation so as to free up system resources for other activities that are in active use. A determination is made as to which activities should hibernate, for example based on a determination as to which activities have not been used recently or based on relative resource usage. When an activity is to hibernate, its state is preserved on a storage medium such as a disk, so that the activity can later be revived in the same state and the user can continue with the same task that was being performed before the activity entered hibernation.