33 results about "Telecommunication computing" patented technology

Telecommunications computing apparatus and methods for performing deep packet inspection and other processing of data packets traversing high speed digital networks (15) such as the Internet. An apparatus embodiment of the present invention comprises a reconfigurable logic device (10); coupled to the reconfigurable logic device (10), means (11) for coupling the reconfigurable logic device (10) to an external digital network (15); and coupled to the reconfigurable logic device (10), an interface (16-19) for coupling the reconfigurable logic device (10) to at least one peripheral device (8) that is not part of said external digital network (15).

This invention discloses a kind of ATCA machine frame management system, which includes: Console, Box management controller for SMC, and the server boards which are set with the data transmission module KVM and the server system. The connection between the console and the SMC is through the net, while the one between the SMC and the data transmission module KVM is through the reinforced IPMB bus connection in which Y-Y connection is in use. The SMC is used to send the operation information on the keyboard and the mouse from the console to the related severs system through the IPMB bus connection. The data transmission module KVM is used to send the video data to the console through the IPMB bus connection. In addition, this invention also discloses a method to realize the long-distance control on the server. With this invention, no external KVM switches are needed, as the result, the space and the cost are reduced, and the confusion of the connection is escaped. It can also enhance the security and the stability of the system, and realize the unification of the management on the KVM user and the frame, which will reduce the cost and the difficult of the system maintenance.

A browser-executable software program for presenting a web page that provides the “look and feel” and functionality of a mobile application can be automatically generated from a mobile application specification. The mobile application specification identifies one or more predetermined content component types and one or more associated content sources. For each content component type, a copy of a corresponding code generation template is populated with a URL for each corresponding content source and executed to produce browser-executable program code. The browser-executable program code is then embedded into a populated copy of a navigation container code template to form a complete browser-executable software program, which is integrated into an HTML page. The HTML page can be returned in response to a request from a browser executing on a networked mobile wireless telecommunication computing device and the HTML page carries the browser-executable software program to the browser.

The invention discloses a joint test action group (JTAG) test system of a micro-telecommunication computing architecture, which comprises an external test unit, and main carrier hubs (MCH) and an advanced mezzanine card (AMC) of a micro-telecommunication computing architecture, wherein the external test unit is connected with the JTAG interfaces of the MCH and the AMC in a bus manner to serve as a main device master for testing the MCH and the AMC; the MCH serves as a master for testing the AMC or as a slave to be tested by the external test unit; and the AMC services as a slave to be tested by the current master. The invention can achieve connection between the selected master and the set slave and achieve slave test step by step without achieving JTAG switch module (JSM).

The present invention discloses a device for realizing the system time synchronization of an advanced telecom computer system, which comprises a slave card of an intelligent platform management controller, which is used to submit the warning or state information of a node plate, and a shelf management module, which is used to synchronize the system time of the node plate according to the warning or state information of the node plate. Correspondingly, the present invention also provides a method for realizing the system time synchronization of the advanced telecom computer system. The present invention submits the warning or state information of the node plate to the shelf management module by the slave card of the intelligent platform management controller, and according to the submitted the warning or state information of the node plate, the shelf management module synchronizes the system time of the node plate in a network time protocol server-client mode and / or a customized software message interface mode, thus realizing the time synchronization of the node plate in a shelf and the time synchronization among shefts and increasing the precision of time synchronization and the reliability of a system.

The present invention provides a method and a system of extending the micro telecom computing architecture (MicroTCA). Basic data interchange ports or extension data interchange ports (Fabric[X1][n]) of an MicroTCA carrier hub (MCH) are provided to an advanced mezzanine card (AMCm)for data interchange, and basic data interchange ports or extension data interchange ports (Fabric[X2][n]) are provided to an advanced mezzanine card (AMCm+p)for data interchange; wherein, the AMCm represents m AMCs, AMCm+p represents the (m+p)th AMC, X1 or X2 is one of the five data interchange ports A, D, E, F and G, X1 is not equal to X2, and n, m and p are any natural numbers. According to the present invention, compatibility of the MicroTCA system is improved and the extendibility of the MicroTCA system is greatly improved.

A method for routing input / output (10) data in a telecommunication system including a network node having a plurality of first integrated circuit (IC) cards, a plurality of second 1C cards and a switching fabric, each second IC card connected to a corresponding first IC card in a respective slot of the network node xs described. The method involves receiving the IO data at an external port of any of the plurality of first or second 1C cards. When packets of the IO data are received at an external port of a given second IC card, the given second IC card performs a packet classification of the packets to at least in part determine a destination for the packets. A further step of the method includes delivering the packets to a first or second IC card destination according to the packet classification performed by the given second IC card via a logical network layer existing on the first and second IC cards and the switching fabric. A particular implementation includes use in an Advanced Telecommunication Computing Architecture (ATCA) system.

The invention discloses a primary and standby switching control method used for a base station power and based on the miniature telecommunication computing frame standard, and provides a specific primary and standby switching control proposal. In the method, the primary and standby switching instruction is transmitted to a primary power supply and a standby power supply on the loading plate managing controller of a communicating center plate of the loading plate network in the miniature telecommunication computing frame system, the power supply channel power supplying state of the primary power supply is enquired, the primary channel is obtained, then the on off switch and the inductive switch of the standby power supply channel are powered on, and the inductive switch of the primary channel is powered off; the PM_OK# and the standby power supply can be switched into a new primary power supply through the primary power supply, the primary power supply is switched into a new standby power supply, and thus the primary and standby switching is completed. According to the proposal of the invention, the power output load can be alternately born by the power supply, therefore, the service life of the power supply is prolonged.

A conference call management method and system. The method includes receiving by a computer processor from a conference call administrator, a command for enabling a first conference call. The computer processor enables the first conference call thereby allowing telecommunications between the conference call administrator and a first participant. The computer processor locks the first conference call such that additional participants are unable to access the first conference call. The computer processor receives from a second participant, a conference call request for accessing a second conference call and routes the second participant to a virtual holding area. The computer processor enables the second conference call and routes the second participant from the virtual holding area to the second conference call.

A computer-implemented method for managing real estate information on a social network, comprising: collecting multiple listing service (MLS) data and storing the MLS data on the database server; permitting real estate customers to use the mobile application to communicate with the web server to access the MLS data to identify the at least one open house or showing from the MLS data; permitting real estate agents to use the mobile application to enter check-in and check-out information regarding real estate customers at an open house or showing; and permitting real estate agents to use the mobile application to notify a seller that a respective one of the open house or showing has been concluded so that the seller may reenter a premises of the location of that open house or showing; wherein computer-implementation of the method and use of the networked mobile wireless telecommunication computing device is essential.

The invention discloses an MCMC [MicroTCA (Micro Telecom Computing Architecture) Carrier Management Controller], and belongs to the field of a computer. The MCMC comprises an FPGA (Field Programmable Gate Array) chip, wherein the FPGA chip comprises an embedded processor which is used for carrying out data processing and a management module controller, the FPGA chip is arranged on an MCH (MicroTCA Carrier Hub) board, the embedded processor is electrically connected with a main processor of the MCH board, and the management module controller is respectively and electrically connected with an MMC (Module Management Controller) on an AMC (Advanced Mezzanine Card) and an EMMC (Enhanced Module Management Controller) on a power supply card. According to the MCMC disclosed by the invention, the FPGA chip is adopted as the MCMC, the embedded processor and the management module controller are arranged in the FPGA chip, main information processing of the MCMC is completed by the embedded processor, the computing speed of the embedded processor in the FPGA chip is high, and thus running and processing speeds of the MCMC are ensured; the area of the MCMC is reduced as the embedded processor is in an embedded type.

The invention relates to a micro telecommunication computing architecture (micro TCA) system, a carrier hub module and a port configuration method of a peripheral component interconnect (PCI)-E exchanger. The method comprises the following steps that: a configuration pin of the PCI-E exchanger is coupled to an input / output pin of a carrier manager; the carrier manager sends a control signal to the PCI-E exchanger so as to dynamically configure the each port of the PCI-E exchanger to be an uplink port or a downlink port. Under the condition of carrying out a small change on a hardware circuit, a control function of the carrier manager is fully used and configuration is performed on the port of the PCI-E exchanger so that a special configuration circuit does not need to be added and hardware cost of the system is reduced. And a port level state of the PCI-E exchanger can be controlled in real time and dynamic configuration can be performed on the port of the PCI-E exchanger. The different condition needs can be satisfied. The configuration is changed without reserving a part which is not used to feed or using a dial switch. Devices of a contact pin, a jump cap, a toggle switch and the like which are added to realize port configuration selection of the PCI-E exchanger can be effectively saved and PCB plate card space can be saved too.

The embodiment discloses an address error correction method, a device and a communication device for a communication system, wherein the method is used for an advanced telecom computing architecture ATCA system and comprises the following steps: using a management board to obtain bus port number of an intelligent platform management bus IPMB of a service board or a switch board with an error whenaddress bit of hardware of the service board or the switch board is inspected to have the error; using the management board to obtain the real bus address of the intelligent platform management bus IPMB according to the bus port number of the intelligent platform management bus IPMB; and using the management board to issue the real bus address of the intelligent platform management bus IPMB to the service board or the switch board through a broadcast message of an intelligent platform management interface IPMI, thereby leading the service board or the switch board with the error to carry out communication with the real bus address of the intelligent platform management bus IPMB. The technical scheme can carry out error correction on the wrong bus address by sending the correct bus addressto the service board or the switch board through the broadcast message when the management board detects that a fault occurs in the bus address of the service board or the switch board.

An ATCA-based centralized base station system includes a main base station subsystem and one or more remote radio frequency subsystems. The main base station subsystem includes: one or more chassis based on the ATCA platform, each chassis including at least one ATCA board. A form of control switching module; one or more base station controller interface modules; a signaling module; one or more baseband processing modules; one or more remote radio frequency interface modules; a first switching network, including a chassis backplane BASE interface Link, control switching module and first network switching unit; second switching network, including chassis backplane FABRIC interface link, control switching module and second network switching unit; clock synchronization network, including chassis backplane clock synchronization bus , control switching module and clock unit; and signal transmission network, wherein the second network switching unit and clock unit are also connected to the first network switching unit, and one of the control switching modules of all chassis is the main control module.

The embodiment of the invention provides a fan regulation and control method for an advanced telecommunication computing architecture ATCA plug-in box. The method includes: partitioning a slot of the ATCA plug-in box; acquiring a temperature alarm event reported by an intelligent platform management controller IPMC of each node of each partition according to a preset time interval; and controlling a fan and a single board of each partition according to the acquired temperature alarm event. According to the fan regulation and control method, partitioning management of the slot of the ATCA plug-in box is performed, the fan in each partition is controlled according to the temperature alarm event in each partition, accurate control of the fan can be achieved, and an energy-saving and emission reduction effect can be achieved.

The present invention discloses a device for realizing the system time synchronization of an advanced telecom computer system, which comprises a slave card of an intelligent platform management controller, which is used to submit the warning or state information of a node plate, and a shelf management module, which is used to synchronize the system time of the node plate according to the warning or state information of the node plate. Correspondingly, the present invention also provides a method for realizing the system time synchronization of the advanced telecom computer system. The presentinvention submits the warning or state information of the node plate to the shelf management module by the slave card of the intelligent platform management controller, and according to the submittedthe warning or state information of the node plate, the shelf management module synchronizes the system time of the node plate in a network time protocol server-client mode and / or a customized software message interface mode, thus realizing the time synchronization of the node plate in a shelf and the time synchronization among shefts and increasing the precision of time synchronization and thereliability of a system.

The invention provides a method for extending commutative controller (MCH), MCH, a method for extending Micro Telecom Calculation Architecture (Micro TCA) and a Micro TCA system. A connecting part is set on the second layer of a dual-width MCH, wherein, the connecting part is connected to the function module of the MCH and provides connecting signal; as the Micro TCA system is being extended, a source module is to be extended based on the extension of the MCH. The method can be used for supporting more than 12 advanced mezzanine cards, as well as for realizing dual-Tongue function on one Tongue without using the MCH connecter in order to save cost. Thus, the extension of the MicroTCA system can be realized.

The invention relates to a telecommunication computing architecture system and a method of fulfilling service protection thereof, the invention is provided with a power supply processing module on a rear loading switching module to fulfill power supply which is independent to a front flashboard, and provided with an intelligent platform management controller to fulfill the controlling of a control unit to the rear loading switching module which is provided with the control unit; meanwhile, the rear loading switching module of each working slot can be used to fulfill service accessing, and thefront flashboard is used for fulfilling service processing; service switching can be fulfilled when the front flashboard of any primary slot occurs exceptions according to a mode of one backup slot and a plurality of primary slots, and the backup front flashboard temporarily replaces the front flashboard of the primary slot to complete the function of service processing; finally the separation ofthe service accessing and the service processing is fulfilled, thereby playing the effect of device level service protection.

The invention relates to a micro telecommunication computing architecture system, a carrier board hub module and a port configuration method of a PCI-E switch, the method comprising the following steps: coupling the configuration pins of the PCI-E switch to the input of the carrier board manager Output pin; the carrier board manager sends a control signal to the PCI-E switch to dynamically configure each port of the PCI-E switch as an uplink port or a downlink port. In the case of minor changes to the hardware circuit, make full use of the control function of the carrier board manager to configure the ports of the PCI-E switch, thereby eliminating the need to add dedicated configuration circuits, reducing the hardware overhead of the system, and real-time Controlling the port level status of the PCI-E switch realizes the dynamic configuration of the ports of the PCI-E switch to meet the needs of different situations, so that there is no need to use reserved parts or DIP switches to change the configuration. It effectively saves devices such as pins, jumper caps, and toggle switches added to realize the port configuration selection of the PCI-E switch, and saves PCB board space.

The invention discloses a joint test action group (JTAG) test system of a micro-telecommunication computing architecture, which comprises an external test unit, and main carrier hubs (MCH) and an advanced mezzanine card (AMC) of a micro-telecommunication computing architecture, wherein the external test unit is connected with the JTAG interfaces of the MCH and the AMC in a bus manner to serve as a main device master for testing the MCH and the AMC; the MCH serves as a master for testing the AMC or as a slave to be tested by the external test unit; and the AMC services as a slave to be tested by the current master. The invention can achieve connection between the selected master and the set slave and achieve slave test step by step without achieving JTAG switch module (JSM).

The invention provides a preparation method of a film-coated soft magnetic flaky FeNi alloy. The preparation method comprises the following steps that FeNi alloy powder, a surface modifier and absolute ethyl alcohol are put into a ball milling tank for ball milling; after the ball milling is completed, a slurry is taken out and heated and dried, and ball-milled powder of the surface modified FeNialloy is obtained; 10-20 parts of tetraethoxysilane are added into a 200-400ml ethanol solution, and the pH value is adjusted to 8, and a silane treatment solution is obtained; 40-60 parts of ball-milled powder of the surface modified FeNi alloy is added into the silane treatment solution, reaction is carried out for 0.5-5 hours at the water bath temperature of 40-60 DEG C, and the coated flaky FeNi alloy is obtained after cleaning and drying are finished. The manufacturing cost is low, the process is simple, and different comprehensive performance requirements in various industrial fields such as telecommunication, computers and printed circuit boards can be met.

The invention discloses a primary and standby switching control method used for a base station power and based on the miniature telecommunication computing frame standard, and provides a specific primary and standby switching control proposal. In the method, the primary and standby switching instruction is transmitted to a primary power supply and a standby power supply on the loading plate managing controller of a communicating center plate of the loading plate network in the miniature telecommunication computing frame system, the power supply channel power supplying state of the primary power supply is enquired, the primary channel is obtained, then the on off switch and the inductive switch of the standby power supply channel are powered on, and the inductive switch of the primary channel is powered off; the PM_OK# and the standby power supply can be switched into a new primary power supply through the primary power supply, the primary power supply is switched into a new standby power supply, and thus the primary and standby switching is completed. According to the proposal of the invention, the power output load can be alternately born by the power supply, therefore, the service life of the power supply is prolonged.

The embodiment of the invention discloses a system and a method for micro telecommunication computing architecture hot-plug control. The system comprises a first single board and a second single board; an in-place signal wire and an enabling signal wire of the first single board are connected and then connected with a control signal wire of the second single board; and the control signal wire adopts a bidirectional control mode, namely the second single board receives an in-place signal of the in-place signal wire through the control signal wire to detect whether the first single board is in place, and the second single board sends a reset signal to the enabling signal wire through the control signal wire to reset a management controller of the first single board. The in-place signal wireand the enabling signal wire of the first single board are connected and then connected with the control signal wire of the second single board, thereby simplifying system wiring and reducing the development cost.

The invention discloses an ATCA chassis management system, which comprises: a console, a chassis management controller SMC and a server board on which a KVM data transmission module and a server system are arranged. The console is connected to the SMC through the network, and the SMC and the KVM data transmission module are connected through an enhanced IPMB bus connected in a dual-star configuration. The SMC is used to send the keyboard and mouse operation information from the console to the server system to the corresponding In the server system, the KVM data transmission module is used to send the video data of the server system to the console through the IPMB bus. In addition, the invention also discloses a method for realizing remote control of the server. Through the present invention, the remote control of the server can be realized without an external KVM switch, which saves space, reduces the cost, avoids the problem of connection confusion, enhances the security and stability of the system, and can realize KVM The unification of user management and chassis management reduces the maintenance cost and difficulty of the system.

The example of the invention provides a method for managing network equipment, which comprises: receiving request management message which is sent by a client end and arranging a corresponding management mode for the client end according to the request management message. The example of the invention also provides a device and a system for managing the network equipment. The method, the device and the system which are provided by the example of the invention relate to the field of communication equipment management and can effectively utilize the resources of an advanced telecommunication calculation structure platform to manage the network equipment.

The invention provides a method and an MicroTCA system for expanding a micro type telecom computing architecture (Micro TCA), wherein an AMC connector and a connector of a joint testing group (JTAG) testing unit are arranged in at least an advanced interlayer card (AMC) groove on the back board of the MicroTCA system. The existing AMC groove is utilized to set the connector of the JTAG testing unit, and another JTAG groove is avoided to be additionally arranged to occupy independent backboard space, thereby saving the space of the back board. And an AMC can be continuously inserted after finishing testing, and the normal use of the AMC is not influenced.

The invention provides a shelf management system for an advanced telecom computing architecture (ATCA). The system comprises at least one shelf. Each shelf is connected with a plurality of single boards, converts single board data transmitted by each single board into network data, and transmits the network data to a server through a network. The network data comprises Internet protocol (IP) addresses of the shelves. The server comprises a plurality of shelf control module. One shelf control module corresponds to each shelf. After receiving network data, the server determines a shelf control module for processing the network data according to an IP address in the network data, extracts single board data from the network data, transmits the extracted single board data to the shelf control module corresponding to the network data for processing, converts response single board data obtained by the processing of the shelf control module into response network data, and transmits the response network data to a corresponding shelf. The invention also provides a shelf management method. By the system and the method, a shelf manager controller is not required to be arranged on each shelf, so that cost is saved.

The embodiment of the invention provides a fan regulation and control method for an advanced telecommunication computing architecture ATCA plug-in box. The method includes: partitioning a slot of the ATCA plug-in box; acquiring a temperature alarm event reported by an intelligent platform management controller IPMC of each node of each partition according to a preset time interval; and controlling a fan and a single board of each partition according to the acquired temperature alarm event. According to the fan regulation and control method, partitioning management of the slot of the ATCA plug-in box is performed, the fan in each partition is controlled according to the temperature alarm event in each partition, accurate control of the fan can be achieved, and an energy-saving and emission reduction effect can be achieved.