354 results about "Dedicated line" patented technology

A system and method for interactive wagering from a remote location. The invention may preferably be implemented on a multi-purpose device, and preferably uses a multi-purpose communication means, such that a dedicated terminal and / or dedicated line are not required. Various customizable features may be provided, allowing for user-friendly, interactive wagering and related communications between the remote location and an event location over a network, which may further include content locations and server locations, among others.

An automated, flexible and programmable system to update delivery and inventory status for an aggregate of remote mailboxes, bins, shelves, sorter bins, and / or a plurality of bins to distant customers and vendors through email, pager, personal digital assistant (PDA), cellular phone mail, voice mail at call centers and / or web site mailboxes. It can function as a delivery notice to mailbox recipients or as inventory stock management to store owners and vendors at remote locations. Various sensors mounted on flexible circuit boards located on the mailboxes, bins, or shelves together with distributed microcontrollers report status through a common bus to a master controller and then to a computer system. The computer in turn dispatches reports and information to various owners and vendors via a remote network operation center accessed through a dedicated line, a wireless service or an Internet Service Provider. The frequency of report update, changing of locations of update, and the relational database can also be reprogrammed at any time from a remote central service location.

A repeating apparatus of the present invention converts a data signal from the mobile switching center to an intermediate frequency signal and transfers the intermediate frequency signal to an unused telephone line and a dedicated line network. The apparatus converts the intermediate frequency signal transferred through the unused telephone line and the dedicated line network to the data signal frequency signal and transfers the data signal to the mobile switching center. In the present invention, the intermediate frequency signal is transferred between a mother station and at least one first child station through the unused telephone line and the intermediate frequency signal is modulated to transfer between the mother station and at least one second child station through the dedicated line network.

Each driver and each station are provided with a PDT 1a, 1b, . . . , and a freight collecting station (2), a relay station (3), a delivering station (4) and a center (5) are connected together via a dedicated line (6) to send point information Pi to each station. Every time point information Pi is sent from PDTs 1a, 1b, . . . , these computers transfer it to the center (5) over the dedicated line (6), send point information Pi to a web server (11) from the freight collecting station (2), the relay station (3) or the delivering station (4), and provide point information Pi in conformity with an access request from cell phones (8), user personal computers (9) and personal computers in sales offices (10).

A secure token access distributed database system to provide verification of someone's or something's identity quickly and securely is provided, wherein such database and system is readily scalable from local to nationwide to worldwide use. The system specifically addresses the use of an authenticated user identification (ID) where any accepted authentication scheme can be employed in combination with a number of secure enabled databases connected by any means, including LAN, WAN, Internet, and dedicated lines, to provide value-added data in real-time at the main point of security contact. Furthermore, the instant invention provides a concept by which a potentially unlimited number of secure enabled databases containing various kinds of data potentially useful to a requesting entity, are either connected by some network means, or exposed to the Internet through a secure connection. Data transfer may also be bi-directional. As part of the security incident information exchange, data may not only be received by the requesting entity, but the provider database may also receive updated information. Requests may be progressive in nature. Data contained in a response from one database may cause the requesting application to send out a new, modified request for the ID based on that data. Moreover, continual update of the incident data may continue even after sufficient information has been received to make a security decision, e.g., grant entry. If subsequent data arrives that could affect that decision, it may provide authorities and security personnel with timely data and an opportunity for appropriate and effective action.

A data processing apparatus in which DMA transfer is performed. When a processor in a data processing unit outputs a first request to read data managed by a data management unit, a receiver-side DMA controller outputs a second request for DMA transfer, from the data processing unit to the data management unit through a dedicated line. Next, a memory controller in the data management unit reads out from the memory the data designated by the second request, and stores the data in a buffer. Then, a transmitter-side DMA controller acquires a right of use of a bus, and the memory controller transfers the data stored in the buffer, through the bus by DMA, and writes the data in a data storage area in the data processing unit.

The invention discloses a passenger dedicated line fastener system nylon part low temperature resistant special material and a fabrication method thereof. According to mass portions, the material consists of the following components: 50-100 portion of nylon resin, 1-50 portions of special resin, 5-30 portions of elastomer, 5-30 portions of toughening agent, 30-40 portions of glass fiber and 0.1-3 portions of other additives. The passenger dedicated line nylon part is produced by injection molding. The material has high strength, good toughness, good insulating property, resistance to low temperature and other excellent performances. The product can maintain various performance indexes of normal temperature under a minus 40 DEG C environment and is simple in production as well as recyclable.

A dedicated device and method for connecting between a packet-data-capable wireless modem and a high sensitivity indoor-capable Global Positioning System (GPS) receiver, and is able to access a commercially available cellular or PCS band wireless Internet network for supplying indoor and outdoor GPS locations to a designated remote Internet server, in an independent, periodic, and automatic manner. Implemented with TCP / IP UDP PPP protocol stacks, the device automatically accesses and retries for always connecting to the wireless Internet network in packet data mode. The device also automatically retrieves the aiding / assisted-GPS (A-GPS) information from either a wireless base station or a specified separate A-GPS server. The device periodically supplies the A-GPS information and receives the indoor-capable GPS locations, to and from the GPS receiver. The indoor-capable GPS locations are packed into Internet User Datagram Protocol (UDP) packet data format and periodically sent to a designated remote server through the wireless Internet network.

The invention discloses an upgrading method of a conference television terminal. A universal serial bus (USB) interface is arranged in the conference television terminal, upgrading package files are stored in a U disk according to the rules of U disk partition and directory, product model, etc., the U disk is inserted into the USB interface when upgrading, and an upgrading procedure of the conference television terminal can automatically identify and load the upgrading package files to a self memory to complete the upgrading process. The method of the invention can not only realize switching between the USB upgrading mode and the prior IP network, E1 dedicated line upgrading mode, but also realize dynamic upgrading of the terminal without depending on the network and overcome the defect of the prior upgrading mode.

The invention relates to an expansion-controllable super early strength saddle sand pulp material which is prepared by the components with the weight percentage as follows: 36 to 50 percent of quick hardening cement, 0 to 10 percent of expansion admixture, 42 to 54 percent of quartz sand of 20 meshes to 100 meshes, 0.15 to 0.9 percent of retarder, 0.1 to 0.8 percent of early strength admixture, 0.3 to 0.6 percent of water reducing agent, 0.06 to 0.26 percent of foam killer, as well as 0.01 to 0.08 percent of fiber. The invention has the advantages of good liquidity, high early strength, good expansion filling performance, no reversed shrinking of later strength, convenient use and the like, is suitable for the construction under various environment conditions (including low and subzero temperature as well as high temperature conditions), can be used for quickly repairing the foundation grouting, concrete structures and pavements of various devices, and is suitable for the gravity grouting of the prefabricated bridge basin-type rubber saddle of a passenger dedicated line in particular.

A dedicated line of credit restricted to use for eligible demands from claimants, and a method for managing the retention of risk. The dedicated line of credit is available for an amount of time roughly equal to the term of coverage of a corresponding insurance policy. The method for managing the retention of risk comprises determining an estimate for the amount of future claims, calculating the cost of insurance, determining the entity's optimum amount of retained risk and providing a mechanism to pay the portion of claims for which the entity has retained responsibility.

A single cable or single antenna space-time fast modem system is described. Very high data transfer rates are accomplished using a space-time MIMO transceiver in combination with a unique space-time antenna reduction chamber and a frequency spectrum shifting module. The system readily connects to any existing communications infrastructure. The high speed data modem system incorporates a MIMO space-time wireless transceiver, yet unlike existing space-time wireless systems, requires only a single cable or antenna to achieve very high data transfer rates. Furthermore, this fast modem system achieves these very rapid data transfer rates, those comparable to a MIMO space-time wireless data link over existing wired or wireless infrastructure while operating at any carrier frequency, including base band, maintains data transfer rates during high speed motion, maintains a predictable separation factor “k” regardless of topographical limitations, is small in size, with no need for numerous cables or antennas, and can be produced at low cost. It is also possible, that the fast modem system described herein can be used with, or connected to any pre-existing communications means (e.g., LAN, WAN, Internet, dedicated lines, etc.) to provide very high speed data transfer rates.

A color image processing pipeline performs an interpolation on color data to generate triplets located at distinct pixel locations. The pipeline includes defect correction and image enhancement blocks having a first color interpolation block for generating RGB information for each pixel of an input image pixel pattern, and a second color interpolation block for receiving the RGB information to provide enhanced RGB pattern pixels. Dedicated line memories and delay circuits associated with the defect correction and image enhancement blocks permit real-time processing of pixel data. First and second read / write buffers store a subset or pixel block of the image data, and invert a scanning mode of pixel data being fed to the dedicated line memories and delay circuits associated to at least the first color interpolation block, from row-wise to column-wise, for each subset of data to be stored therein.

Disclosed is a integrated wireless local loop (WLL) and wireless local area network (WLAN) transceiver apparatus which connects a wireless local loop (WLL) base station and a plurality of wireless local area network (WLAN) terminals, including a WLL transceiver in communication with a WLL base station, a WLAN transceiver in communication with a plurality of WLAN terminals, and a specialized processing device which translates communications between WLL signaling protocol and WLAN signaling protocol. The apparatus allows a plurality of wireless terminals to simultaneously access the Internet without using a dedicated line or a cable line.

Data transmission for writing data into a shared memory is performed by a high-speed dedicated line provided between each processor and the shared memory. When a processor performs writing to a shared memory space, the processor notifies an update notification bus corresponding to the conventional global bus, to which address the update is to be performed. The other processors which have detected this notification inhibit access to that address and wait for the write data to be sent to the address via the dedicated line. When the data has arrived, the data is written into the corresponding address. Here, the data is also written into the corresponding address, thereby maintaining the cache coherency. Moreover, when transmitting a write address, it is necessary to acquire the bus use right while data transmission is performed by using the dedicated line, which significantly reduces the time required for acquiring the bus use right.

The access system is based on combination of CDMA system and wireless local area network. Base station transceiver, base station controller, packet data service node, server of validation authentication and charge, resided proxy server, mobile switching center etc. constitute CDMA network. The said wireless access point through dedicated line is connected to packet data service directly. The packet data service node includes access process unit for WLAN users in terminals, which is connected to CDMA user access unit, user data and RADIUS interface respectively. The invention possesses features of low cost, easy of building network and combination of wide coverage of cdma-1x system and high bandwidth of WLAN.

The embodiments of the invention disclose a resource access method. The invention aims to reduce the complexity of the access of clients to a private network and improve the security of a system. Themethod provided by the embodiments of the present invention includes the following steps that: a server receives a request message sent by a client, and determines a uniform resource locator (URL) corresponding to the request message; the server determines a target URL corresponding to the URL according to a preset mapping rule and sends an access request corresponding to the target URL to a target server, and the target server is connected with the server through a network dedicated line; and the server receives a response message corresponding to the access request, and returns the responsemessage to the client.

The invention discloses an electric power engineering intelligent construction site comprehensive management and control information system, and belongs to the technical field of Internet. The systemcomprises a mobile terminal, a cloud management platform, a local management platform and an operation area terminal arranged in a construction site; the operation area terminal is wirelessly connected with the local management platform; the local management platform is connected with the cloud management platform through an optical fiber / dedicated line, and the cloud management platform is connected with the mobile terminal through a 3G / 4G network; the operation area terminal uploads the monitored data to the local management platform and the cloud management platform in turn; and the cloud management platform generates alarm signals according to pre-set alarming conditions and alarming manners corresponding to various monitoring data, and pushes various monitoring data and alarm signalsto the mobile terminal in real time. The invention realizes the comprehensive application of the system in each link of construction site management by establishing a unified technological and management platform.

Programmable trimming for a transponder (102, 200, 400) capable of measuring one or more parameters (e.g., temperature, pressure) in an object (e.g., a tire, 104) and transmitting a data stream (FIGS. 3C, 4B) to an external reader / interrogator (106). The transponder typically operates in a passive mode, deriving its power (Vxx, Vcc, Vdd) from an RF interrogation signal received by an antenna system (210, 410), but can also operate in a battery-powered active mode. The transponder includes memory (238, 438) for storing measurements, calibration data, programmable trim settings (436), transponder II) and the like. The trim settings can be programmed in each transponder's EEPROM memory (436), and can be used to control operating characteristics of the transponder, such as modulation index, active / passive mode, current scaling for temperature, and current scaling for pressure. The programmable trim settings feature direct and continuous access (496) to the EEPROM cells containing the trim settings, with a dedicated line (485, 485.n) for each trimming bit, having a sensing circuit (498) powered independently of the EEPROM circuitry.

The invention relates to a cement emulsified bitumen mortar for vertical connecting plate type ballastless rails, which comprises the following components in portion by weight: 1,370 to 1,516 portions of dry material, 230 to 270 portions of emulsified bitumen, 0 to 68 portions of polymer emulsion, 162 to 210 portions of water, 0.5 to 5 portions of water reducing agent, and 0 to 4 portions of antifoaming agent. The cement emulsified bitumen mortar has the advantages of good environment adaptability and working performance, agreeable mechanical property, small shrinkage, good crack resistance and superior lasting quality, is the cement emulsified bitumen mortar with high elasticity modulus, and can satisfy the requirements on different construction and use environmental conditions of the vertical connecting plate type ballastless rails for high speed railways and passenger dedicated lines in China.

The invention relates to a protection switching method, a network device and a system, and belongs to the technical field of communication. The method comprises the steps that: if n links bearing client services in a FlexE link group are unavailable, a first network device selects at least one link as a protection link from other links, except the n links, in the FlexE link group; the first network device sends a calendar request to a second network device through the protection link; the first network device receives calendar acknowledge sent by the second network device through the protection link; and the client services transmitted on the n links are switched onto the protection link to be transmitted. According to the protection switching method, the network device and the system disclosed by the invention, on one hand, application requirements of the FlexE on protection switching can be satisfied; on the other hand, a dedicated link does not need to be reserved as the protectionlink in the FlexE link group; the resource waste problem can be effectively solved in a manner of selecting the protection link according to requirements; and thus, bandwidth resources can be saved easily.

In an in-vehicle image display system, each of a car navigation device and a rear-seat display device includes an own image-drawing IC. The car navigation device interfaces with a TV tuner and a DVD player. When receiving a request signal from the rear-seat display device, the car navigation device forwards relevant image data to the rear-seat display device using a dedicated line. The rear-seat display device converts the forwarded image data to image signals using the own image-drawing IC to thereby display them. Thus, the car navigation device and the rear-seat display device can display different display window images with a simple system structure where no image-drawing IC used for the rear-seat display device is provided within the car navigation device.

A ballastless long rail laying method of the invention relates to a construction method of rail laying after welding regular length-fixed rail into a long rail. The invention aims to provide a construction method to weld the length-fixed rail into the long rail for rail laying, which comprises a technical scheme that after welding the length-fixed rail into the long rail, the long rail is transported to the construction field of rail laying and then is welded to meet the requirement of the whole rail seamless line. The method of the invention is mainly applied in ballastless rail laying of high-speed railways and passenger transportation dedicated lines.

A first server in a system includes confirmation requesting unit 110 that receives an authentication request from a predetermined apparatus 400 coupled through a public line and that sends a user confirmation request to a second server in the case where user authentication is successful. A second server includes a user facility identifying unit 210 that receives the user confirmation request from the first server and identifies location information of the user facility of the user and a confirmation result notifying unit 211 that receives a utilization request from a measuring apparatus linked through a dedicated line and identifies disposition location information of the measuring apparatus and that sends a notification of success of user confirmation including the identification information of the user to the first server 100 if the disposition location information of the measuring apparatus is identical to the user facility location information.

The invention provides a dedicated line opening method and device, relating to the technical field of communication, and aiming at opening a dedicated line more quickly and flexibly. The method is applied to a dedicated line management system, and the system includes at least two access routers, centralized control equipment and a business server, wherein each access router is connected to a corresponding UTN, each UTN is connected to an IP bearer network to form a backbone network, the at least two access routers have established tunnel communication based on the backbone network, and the business server is used to provide business services. The method includes the following steps: enabling the centralized control equipment to receive a dedicated line opening request message sent by the first access router; sending an authentication request message to the business server according to the dedicated line opening request message to ensure that the business server authenticates the firstaccess router; receiving an authentication response message sent by the business server; and if the authentication response message indicates that the authentication of the first access router is successful, enabling the centralized control equipment to send a dedicated line opening response message to the first access router.

The invention relates to a logistics goods whole-process real-time tracking and management system based on mobile internet technology. The system is characterized in that based on the mobile internet technology and the internet of things technology, logistics goods whole-process tracking and management are realized while investment of software and hardware does not need to be added. The logistics goods real-time tracking and management system comprises diverse handheld terminal modules, information support means such as a two-dimensional code, the GPS technology, the mobile internet technology and the video recognition and monitoring technology are adopted, multi-link cooperation between the third-party logistics, a dedicated line, a truck driver, a storage enterprise, a terminal delivery person and other working object can be realized, and under a unified frame supported by the mobile internet, whole-process visualized management and control service such as delivery notification, in-transit positioning and tracking, and electronic receipt uploading and confirmation are provided.

The invention relates to passenger dedicated lines and provides a train-receiving signal control system of a passenger dedicated line railway station. The train-receiving signal control system comprises two station-entering signal machines and an effective station track. Fouling posts are arranged at the two ends of the effective station track correspondingly. A platform section is arranged in the position, corresponding to a platform, of the effective station track and located between the two fouling posts. A departure signal machine is arranged between each fouling post and the platform section. At least parts of passing protective areas are located on first turnout sections on the inner sides of the departure signal machines in the corresponding directions. Successive routes of train-receiving routes are automatically arranged through interlocking equipment, and the tail ends of the successive routes are located on the first turnout sections on the inner sides of the corresponding departure signal machines. According to the improved train-receiving signal control system of the passenger dedicated line railway station, the original travelling safety is not reduced, and meanwhile at least parts of the passing protective areas are arranged on the inner sides of the departure signal machines, so that the distances between the departure signal machines and the fouling posts are shortened, the length of the station track can be decreased, and land and the construction cost are saved.

The invention discloses a downlink-typed movable formwork bridge fabrication machine used for dual-line box girders in passenger-dedicated line (PDL) of railway and a construction method thereof. The main beam of the bridge fabrication machine adopts two parallel groups of left and right main truss structures; the front end and the rear end of each group of main truss are respectively connected with a front guiding beam and a rear guiding beam; the upper sides between the two main trusses are fixed and connected by a plurality of sway bracings and the lower sides are connected with a plurality of lower carrying-pole beams; a beam-hoisting machine which can move along the longitudinal direction of the main truss is erected above the main truss; the two main trusses are supported on the two adjacent piers by a longitudinal and transverse slide carriage. The construction method of the invention adopts precast segmental girders in beam fields beside a bridge; concrete is cast in-situ after the segmental girders are hoisted in position so as to connect the beam wetly; the construction sequences of assembling the whole-cell box girder, stretching and drawing a prestressed tendon of the whole-cell box girder are carried out, thus realizing that dual-line simply supported continuous box girder is erected simultaneously. The bridge fabrication machine and the construction method of the invention have the outstanding advantages of large load bearing capability, synchronous erection of dual-line, precise controlling of the line shape, and saving the construction period, etc.