摘要:
Optical storage media often contain data structures for a menu suitable for selection of a title, a chapter, a parameter or others. Such menus usually comprise a number of buttons to be displayed, with each button having a state. Possible states of buttons are “unselected”, “selected” or “activated”. According to the invention, the representation of a menu button may vary, depending on its state. An image or an image sequence, e.g. cartoon, may be associated to a buttons state, providing user animation. Further, a sound or sound sequence, e.g. melody or click, may be associated to a buttons state, and may be played back when the button enters this state. A data structure is disclosed which allows storage of such menu data e.g. on a Blu-ray disc.
摘要:
The present invention discloses the architecture of an internet of things (IOT). The architecture includes multiple levels of IOT service platforms, wherein a superordinate IOT service platform is configured to manage one or more of the following function entities: IOT terminal, IOT terminal gateway, subordinate IOT service platform, special service platform and service gateway. The present invention also discloses a method for implementing an IOT service. The method includes the steps of: the superordinate IOT service platform providing management for one or more of subordinate IOT service platform, special service platform and service gateway, wherein the management includes one or more of: registration, login, logout, data synchronization and heartbeat. With the present invention, the deployed industries or special service platforms can be integrated into a unified architecture, thus lightening the burden of the IOT service platforms.
摘要:
The disclosure discloses a method and a system for transmitting location data. The method comprises at least one step of that: the location data is transmitted between a first terminal and a second terminal; the location data is transmitted between a first location server and a second location server; and the location data is transmitted between a third terminal and a third location server, wherein the location data comprises: assistance location data and/or position data. According to the technical solution provided by the disclosure, the location function between two terminals supporting Security User Plane Location (SUPL) can be realized, and some novel assistance location data can be transmitted.
摘要:
A method and terminal for improving domain name resolution efficiency is provided. The method is implemented in a terminal supporting IPv4/IPv6 dual stack and comprises: the terminal initiating a domain name resolution request to a domain name system server (S11); and when obtaining a normal response, the terminal recording a first format corresponding to the initiated domain name resolution request as a default initiation format of the current domain name resolution request (S12). The method and terminal provided herewith are used to adapt network environments dynamically to a certain extent so as to increase the domain name request efficiency, thereby improve the fluency for the entire service access.
摘要:
Embodiments are directed to rapidly launching a virtual software application using on-demand file staging, rapidly launching a virtual software application using on-demand registry staging and to rapidly publishing a virtual software application using on-demand staging. In one scenario, a computer system creates a high-level file listing that includes a list of specified high-level data files and directories that are part of a virtual application package. The computer system receives an indication from an application user that the virtual application is to be accessed and dynamically creates sparse data files for those data files that are to be accessed based on the received indication. Then, upon determining that the virtual application is attempting to access the sparse data files, the computer system dynamically streams the data corresponding to the sparse data files on demand from the remote data store.
摘要:
A power supply system provides power to a server cabinet, which includes a number of servers. A number of sockets, first and second electrical connecting portions, first and second through holes are arranged on a power connecting board. Each socket includes a first power pin connected to the first electrical connecting portion and a first ground pin connected to the second electrical connecting portion. A number of power interfaces, third and fourth electrical connecting portions, third and fourth through holes are arranged on a base. Each power interface includes a second power pin connected to the third electrical connecting portion and a second ground pin connected to the fourth electrical connecting portion. The base is electrically connected to the power connecting board when the first connecting element engages in the first and third through holes and the second connecting element engages in the second and fourth through holes.
摘要:
A signal test apparatus for a serial attached Small Computer System Interface (SAS) device includes an SAS female connector to be connected to the SAS device, an SAS male connector to be connected to a server, first and second pairs of subminiature version A (SMA) connectors, and first and second groups of switches. When the first pair of SMA connectors is connected to an oscillograph to test a pair of output signals from the SAS device, the second group of switches are turned on and the first group of switches are turned off to communicate the SAS device with the server. When the second pair of SMA connector is connected to the oscillograph to test another pair of output signals from the SAS device, the first group of switches are turned on and the second group of switches are turned off to communicate the SAS device with the server.
摘要:
A reader and method for adjusting the transmission time of a continuous wave (CW), wherein the method comprises setting an initial value for a response waiting time, sending the CW to a tag after sending a command to the tag and waiting for a response from the tag, judging whether the response from the tag is received within the response waiting time. If the response from the tag is received within the response waiting time, then sending of the CW is stopped and the response waiting time is adjusted. If the response from the tag is still not received beyond the response waiting time, then sending of the CW is stopped. The time for the reader to wait for a response from the tag is far less than 20 ms. Consequently, a command failure can be found early, so as to improve the processing efficiency of an RFID system.
摘要:
A test bracket for testing a circuit board includes a base, two connection pieces, and a supporting member for supporting the circuit board. The base includes a board and two posts extending up from the board. The supporting member includes two poles and a number of ribs slidably connected between the poles. First ends of the connection pieces are respectively detachably connected to the posts of the base, and second ends of the connection pieces opposite to the first ends are respectively pivotably connected to the poles.
摘要:
A clay comprising a 2:1 aluminosilicate clay having negative charge sites, the 2:1 aluminosilicate clay containing subnano-sized zero valent iron (ZVI) particles distributed on clay surfaces is provided. In one embodiment, at least some or all of the particles have a cross-section of five (5) angstroms or less. Methods of synthesizing and the novel clays and the clay-templated subnano-scale ZVI particles themselves are also described. Such novel products are useful in a variety of remediation applications, including for reduction and dechlorination reactions.