CN111010353A - Self-adaptive carefree network implementation method based on optical fiber channel - Google Patents
Self-adaptive carefree network implementation method based on optical fiber channel Download PDFInfo
- Publication number
- CN111010353A CN111010353A CN201911133745.4A CN201911133745A CN111010353A CN 111010353 A CN111010353 A CN 111010353A CN 201911133745 A CN201911133745 A CN 201911133745A CN 111010353 A CN111010353 A CN 111010353A
- Authority
- CN
- China
- Prior art keywords
- node
- message
- information
- communication
- configuration
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/35—Switches specially adapted for specific applications
- H04L49/356—Switches specially adapted for specific applications for storage area networks
- H04L49/357—Fibre channel switches
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
- H04L41/0813—Configuration setting characterised by the conditions triggering a change of settings
- H04L41/082—Configuration setting characterised by the conditions triggering a change of settings the condition being updates or upgrades of network functionality
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
The invention belongs to the field of airborne networks of avionic systems, and relates to a method for realizing an FC self-adaptive carefree network. The invention enables the FC equipment to be adaptive to the FC network, the adaptive FC network structure automatically generates FC equipment configuration data, reduces the coupling between the message ID of an application program and the FC communication message ID, can select a large queue or a small queue based on the FC to apply a message communication mechanism, and the adaptive FC network structure automatically and orderly updates the FC node logic version.
Description
Technical Field
The invention belongs to the field of airborne networks of avionic systems, and relates to a method for realizing an FC (fiber Channel, FC for short) self-adaptive carefree network.
Background
An onboard communication network of an avionic system of an existing aircraft is an FC network, and message communication and interaction among subsystems of the avionic system are realized through FC. For existing aircraft model projects, the FC network is now as follows: (1) the method comprises the steps that a host system unit plans an FC network topology structure in a unified mode, a network topology is built according to application message IDs of communication among subsystems, corresponding FC network configuration data are generated according to the communication relation among the subsystems and the application message ID files, and upgrading of the FC network configuration data is completed manually through tools. (2) When the subsystem uses FC to communicate messages, the subsystem application message ID needs to be consistent with the FC communication message ID, otherwise normal message communication cannot be performed between the subsystems. (3) The upgrading of the logic version of the FC node equipment is manually carried out through tools or programming cables.
The existing FC network has the following disadvantages:
(1) the coupling of the subsystem application program with the FC network topology and the configuration data is serious, and is not consistent with the software design principle of high cohesion and low coupling. The FC network topology and configuration data is associated with the system application message ID. If the ID of the system application message changes, the topology and configuration data of the FC network will change, which will result in upgrading the FC network.
(2) The FC node configuration data is frequently upgraded and the workload is large, so that upgrading and maintenance of an external field are not facilitated. Since the user requirement or the FC network topology changes frequently, the FC node configuration data needs to be regenerated, and the FC node configuration data is upgraded, the upgrade and maintenance workload is relatively large, corresponding test verification needs to be performed after upgrade, and the maintenance cost is relatively high.
(3) The domain of influence is large and the alteration is relatively difficult. The FC node configuration data requirement change (such as adding a configuration table, modifying the attribute of an entry, etc.) affects all nodes of the FC network, the FC configuration tool, the FC node software and application, etc., so the FC node configuration data requirement change is relatively difficult.
(4) FC switches configure data usage patterns for maintenance. When upgrading the FC switch configuration data, the FC switch configuration data needs to be synchronously processed with the FC node configuration data, and the FC node has large scale and frequent change, so that the difficulty in managing the field FC switch configuration data is increased.
(5) The upgrading and the use of the FC node logic version on site are relatively low in efficiency, large in workload and not beneficial to on-site maintenance. The existing FC node equipment needs to manually complete logic version upgrading through a special loading tool or a programming cable, so that the more FC nodes are, the larger the upgrading workload is, and the field upgrading requirement is difficult to meet.
Disclosure of Invention
Aiming at the defects of the FC network, the invention provides a method for realizing a self-adaptive carefree network based on a fiber channel, aiming at enabling FC equipment to be self-adaptive to the FC network, automatically generating FC equipment configuration data by a self-adaptive FC network structure, reducing the coupling of the message ID of an application program and the FC communication message ID, selecting a large queue or a small queue based on the FC to apply a message communication mechanism, and automatically and orderly upgrading the logic version of an FC node by the self-adaptive FC network structure.
The invention is realized by adopting the following technical scheme:
a self-adaptive carefree network implementation method based on a fiber channel comprises the following steps:
step one, a system initialization mechanism;
reading system configuration information;
judging whether the equipment belongs to a node or a switch or not according to the system configuration information, and if the equipment belongs to the node, automatically configuring the FC node; if the equipment belongs to the switch, the FC switch is automatically configured;
step four, the node acquires a message queue mode according to the system configuration information and judges whether the node message queue mode is a small queue or a large queue;
step five, if the node message queue mode is a small queue, message communication is carried out according to the transmission independence of the small queue messages; and if the node message queue mode is a large queue, message communication is carried out according to the independence of large-queue message transmission.
The system initialization mechanism of the first step comprises the following steps:
step 1, setting equipment configuration information;
step 2, if the equipment is node equipment, setting the network scale of the node, otherwise, setting the network scale of the port of the switch, and directly turning to the step 5; if the equipment is a node, sequentially performing the following steps 3, 4 and 5;
and step 3, setting network configuration information.
And 4, setting transmission configuration information.
And 5, storing the system configuration information, namely, combining the equipment configuration information, the network configuration information and the transmission configuration information for storage.
Step three, when the FC node is automatically configured, the specific method comprises the following steps:
(1) an FC node port configuration table automatic configuration mechanism;
(2) the FC node sends an automatic configuration mechanism of a communication table;
(3) the FC node receives an automatic configuration mechanism of a communication table;
the FC node port configuration table automatic generation mechanism is based on FC node sending communication tables and FC node receiving communication tables automatic generation, and after the FC node port configuration tables are generated, the FC node sending communication tables and the FC node receiving communication tables generate information such as port IDs (identity) based on the FC node port configuration tables; the FC node sending communication table generation policy and the FC node receiving communication table generation policy need to be mutually consistent.
The fifth step of performing message communication according to the independence of large queue message transmission, and the specific method comprises the following steps:
(1) an FC message sending mechanism;
(2) an FC message reception mechanism;
the FC message sending mechanism comprises the following specific steps:
step 1, calling an FC (fiber channel) data sending API (application programming interface) by an application to send application data;
step 2, extracting application information and application data;
step 3, acquiring FC transmission communication information according to the application information;
step 4, assembling the application information and the application data into FC data;
step 5, transmitting communication information according to the FC, and assembling an FC data frame;
step 6, sending FC data frames;
the FC message receiving mechanism (2) comprises the following specific steps:
step 1, an application calls an FC (fiber channel) data receiving API (application programming interface) to receive application data;
step 2, if the FC data frame is not received, setting the execution result as execution failure, turning to step five, otherwise analyzing the FC data frame to obtain FC data;
step 3, analyzing FC data to obtain application information and application data;
step 4, according to the application information and the application data, an API interface output parameter is constructed, and an execution result is set to be successful;
and 5, returning an execution result, and outputting the application information and the application data.
In step 1 of the system initialization mechanism, the set device configuration information at least includes a device identifier and a policy is generated, where the device identifier is a unique serial number used for identifying a device; the strategy generation means that the mode of generating the equipment configuration table is a default mode, an interface mode and an automatic mode, and the automatic mode has priority.
In step 3 of the system initialization mechanism, the network configuration information at least includes a network scale and a network topology, where the network topology is one of a self-loop structure, a peer-to-peer structure and a switch structure.
The system initialization mechanism, the network equipment operation mechanism, the FC node automatic configuration realization mechanism, the FC switch dynamic configuration realization mechanism, the large queue message transmission independence realization mechanism based on the optical fiber channel, and the small queue message transmission independence realization mechanism based on the optical fiber channel can be mutually independent and can form an organic whole to mutually assist and jointly realize the self-adaptive carefree network based on the optical fiber channel. The system initialization mechanism is a precondition, the network equipment operation mechanism uniformly manages and controls a method for realizing FC node automatic configuration, a method for realizing FC switch dynamic configuration, a method for realizing large queue message transmission independence based on an optical fiber channel, and a method for realizing small queue message transmission independence based on the optical fiber channel.
The invention ensures that FC network users do not need to consider the network topology structure and the change thereof, maintain FC equipment configuration data, pay attention to the relevance between the message ID of an application program and the FC communication message ID, can automatically upgrade the FC node logic version, reduce a large amount of maintenance workload and frequent external field upgrade of the FC network external field, save the development cost and the maintenance cost of FC products, and reduce the coupling between the FC network characteristics and the users.
Drawings
Fig. 1 is a flow chart of a network device operation mechanism.
Fig. 2 is a system initialization mechanism flow.
Detailed Description
For a better understanding of the present invention, reference is made to the following detailed description taken in conjunction with the accompanying drawings.
A self-adaptive carefree network implementation method based on a fiber channel comprises the following steps:
103, the node acquires a message queue mode according to the system configuration information and judges whether the node message queue mode is a small queue or a large queue;
The steps of the system initialization mechanism are as follows:
In step 200, the device configuration information at least includes a device identifier, and a policy is generated. The device identifier refers to a unique serial number for identifying the device, for example, the node identifier is 0x63115001, and the switch identifier is 0x 63115010. The strategy generation means that the mode of generating the equipment configuration table is a default mode, an interface mode and an automatic mode, and the automatic mode has priority. If the generation strategy is in a default mode, the method for realizing the automatic configuration of the FC node and the method for realizing the dynamic configuration of the FC switch have the default mode of the generation strategy. If the generation strategy is an interface mode, the generation strategy mode in the implementation method for the automatic configuration of the FC node and the implementation method for the dynamic configuration of the FC switch is the interface mode. If the generation strategy is in an automatic mode, the method for realizing the automatic configuration of the FC node and the method for realizing the dynamic configuration of the FC switch have the automatic mode.
In step 201, the network scale refers to the number N of nodes supported by the network, where the value range of N is [0x1,0xFF ]. If the network size is 48 or 96, the network size in an implementation method for FC node automatic configuration and an implementation method for FC switch dynamic configuration is also 48 or 96.
In step 202, the network configuration information at least includes a network scale, a network topology, whether network management information is included, and whether clock management information is included. Wherein the network topology is a self-loop structure, a point-to-point structure and a switching structure. If the network topology is point-to-point or self-loop, the topology structure in the implementation method for automatically configuring the FC node is also point-to-point or self-loop. If the network topology is a switch structure, the network topology is a switch structure in an implementation method for automatic configuration of FC nodes and an implementation method for dynamic configuration of FC switches.
In step 203, the transmission configuration information at least includes a message queue mode. The message queue mode refers to the message transmission mode being large queue or small queue.
In step 204, the system configuration information at least includes device configuration information, network configuration information, and transmission configuration information.
Detailed description of implementation method for FC node automatic configuration
The method for realizing the automatic configuration of the FC node comprises the following steps:
(1) an FC node port configuration table automatic configuration mechanism;
(2) the FC node sends an automatic configuration mechanism of a communication table;
(3) the FC node receives an automatic configuration mechanism of a communication table;
the FC node port configuration table automatic generation mechanism is based on FC node sending communication tables and FC node receiving communication tables automatic generation, and after the FC node port configuration tables are generated, the FC node sending communication tables and the FC node receiving communication tables generate information such as port IDs (identity) based on the FC node port configuration tables; the FC node sending communication table generation policy and the FC node receiving communication table generation policy need to be mutually consistent.
The automatic configuration mechanism of the FC node port configuration table comprises the following specific steps:
step 1, establishing a port configuration table generation strategy;
step 2, making a local port generation strategy;
step 3, if the network management information is needed, a network management information generation strategy is formulated;
step 4, if the clock management information is needed, a clock management information generation strategy is formulated;
and 5, automatically generating a port configuration table according to the port configuration table generation strategy.
The FC node sending communication table automatic configuration mechanism comprises the following specific steps:
step one, establishing a sending communication table generating strategy;
step two, if multicast messages are needed, a multicast message generation strategy is formulated;
step three, if the broadcast message is needed, a broadcast message generation strategy is formulated;
step four, if the unicast message is needed, a unicast message generation strategy is formulated;
and step five, automatically generating a sending communication table according to the sending communication table generating strategy.
The FC node receiving communication table automatic configuration mechanism comprises the following specific steps:
step A, formulating a receiving communication table generating strategy;
step B, if multicast information is needed, a multicast information generation strategy is formulated;
step C, if the broadcast message is needed, a broadcast message generation strategy is formulated;
step D, if the unicast message is needed, a unicast message generation strategy is formulated;
and E, automatically generating a receiving communication table according to the receiving communication table generation strategy.
In step 1, the port configuration table generation policy refers to port configuration table composition information, where the composition information includes local port information, network management information, and clock management information, where the local port information is essential information of the port configuration table, and includes at least a port ID, a port name, and a network scale. The network specification number can be determined by setting the network scale node, and the sizes of an FC node port configuration table, an FC node sending communication table and an FC node receiving communication table are further determined.
The strategy generating method comprises a default mode, an interface mode and an automatic mode, wherein the automatic mode is prior; the network management information generation strategy refers to a network management information automatic generation method which combines an API (application programming interface) mode with a default mode; the clock management information generation strategy refers to an automatic clock management information generation method, and the automatic clock management information generation method adopts an API (application programming interface) mode and a default mode to be combined. So that the process does not need manual participation and is automatically generated
The sending communication table generating strategy and the receiving communication table generating strategy refer to corresponding communication table composition structures, and the composition structures comprise unicast messages, multicast messages and broadcast messages; the communication table at least comprises a message ID, a message name, a message length, a source port ID, a destination port ID and a message type; the message ID is composed of the switch ID and the port number of the source port ID, the switch ID and the port number of the destination port ID, the message type and the message number; the message type value comprises a unicast message, a multicast message and a broadcast message; the unicast message numbering rules are 3N +1, 3N +2 and 3N +3, and respectively represent unicast emergency messages, unicast event messages and unicast stream messages, wherein the value range of N is [0, N-1], the number of the N network nodes is the value range of [1, 0xFF ]; the multicast message numbering rule is 3(N + i) +1, 3(N + i) +2, 3(N + i) +3, which respectively represents multicast emergency messages, multicast event messages and multicast stream messages, the number of multicast message pieces is supported to be 3M, M > is 0, and the value range of i is [1, M ]; the broadcast message numbering rules are 3N +1, 3N +2 and 3N +3, which respectively indicate broadcast emergency messages, broadcast event messages and broadcast stream messages, wherein the number of the broadcast messages is 3P, and P > is 0.
In the FC node sending communication table automatic configuration mechanism and the FC node receiving communication table automatic configuration mechanism, a unicast message generation strategy refers to a unicast message generation method, the unicast message generation method is a default mode, the default mode is used for default generation of unicast message scale, the number of unicast message pieces, unicast message IDs, source port IDs and destination port IDs, the unicast message scale is default to be fully communicated, namely communication can be carried out between any two FC nodes, the number of unicast emergency messages between any two FC nodes is t, the number of unicast event messages is t, the number of unicast stream messages is t, and t > is 0; the multicast message generation strategy refers to a method for generating multicast messages, the method for generating multicast messages is a default mode, the default mode is used for generating the number of multicast messages in a default mode, the number of multicast messages is 3M, the source port ID, the destination port ID and the FC node multicast message number, and the address allocation of the multicast destination port ID is consistent with the protocol specification; the broadcast message generation strategy is a broadcast message generation method, the broadcast message generation method is a default mode, the default mode is used for generating the number of broadcast messages in a default mode, the number of the broadcast messages is 3P, the number of source port IDs, the number of destination port IDs and the number of FC node broadcast messages is 0, and the address allocation of the broadcast destination port IDs is consistent with the protocol specification.
The detailed description of the implementation method for automatic configuration of the FC switch is described in patent 201910386757.1, "an implementation method for dynamic configuration of a fibre channel switch".
For the implementation method of performing message communication with small queue message transmission independence, see patent 201910374633.1, "a fibre channel message transmission method" for details.
The method for implementing message communication based on independence of large queue message transmission is described in detail as follows:
the method for realizing the message communication by the transmission independence of the large queue messages comprises the following steps:
(1) an FC message sending mechanism;
(2) an FC message reception mechanism;
the FC message sending mechanism comprises the following specific steps:
step 1, calling an FC (fiber channel) data sending API (application programming interface) by an application to send application data;
step 2, extracting application information and application data;
step 3, acquiring FC transmission communication information according to the application information;
step 4, assembling the application information and the application data into FC data;
step 5, transmitting communication information according to the FC, and assembling an FC data frame;
step 6, sending FC data frames;
the FC message receiving mechanism (2) comprises the following specific steps:
step one, an application calls an FC (fiber channel) data receiving API (application programming interface) to receive application data;
step two, if the FC data frame is not received, setting the execution result as execution failure, turning to step five, otherwise analyzing the FC data frame to obtain FC data;
analyzing FC data to obtain application information and application data;
step four, according to the application information and the application data, an API interface output parameter is constructed, and an execution result is set to be successful;
and step five, returning an execution result, and outputting the application information and the application data.
In the step 2, extracting the application information refers to assembling the parameter information of the API interface part into the application information, and the application information at least includes a message ID, a message type, and a communication address.
In the step 2, extracting the application data refers to obtaining message information in the API interface parameter information. The application data at least comprises the buffer area address of the message to be sent and the length of the message to be sent.
In the step 3, acquiring FC transmission communication information according to the application information means acquiring transmission communication information according to the message type and the destination communication address; the sending communication information at least comprises FC communication message ID, source communication address, destination communication address and communication message priority.
In the step 4, during assembly, the application information is pre-loaded, and after the data is applied, the FC data is finally formed.
Claims (6)
1. A self-adaptive carefree network implementation method based on a fiber channel is characterized by comprising the following steps:
step one, a system initialization mechanism;
reading system configuration information;
judging whether the equipment belongs to a node or a switch or not according to the system configuration information, and if the equipment belongs to the node, automatically configuring the FC node; if the equipment belongs to the switch, the FC switch is automatically configured;
step four, the node acquires a message queue mode according to the system configuration information and judges whether the node message queue mode is a small queue or a large queue;
step five, if the node message queue mode is a small queue, message communication is carried out according to the transmission independence of the small queue messages; and if the node message queue mode is a large queue, message communication is carried out according to the independence of large-queue message transmission.
2. The method of claim 1, wherein the system initialization mechanism of the first step comprises the steps of:
step 1, setting equipment configuration information;
step 2, if the equipment is node equipment, setting the network scale of the node, otherwise, setting the network scale of the port of the switch, and directly turning to the step 5; if the equipment is a node, sequentially performing the following steps 3, 4 and 5;
and step 3, setting network configuration information.
And 4, setting transmission configuration information.
And 5, storing the system configuration information, namely, combining the equipment configuration information, the network configuration information and the transmission configuration information for storage.
3. The method of claim 1, wherein the third step is performed during FC node auto-configuration, and the method specifically includes:
(1) an FC node port configuration table automatic configuration mechanism;
(2) the FC node sends an automatic configuration mechanism of a communication table;
(3) the FC node receives an automatic configuration mechanism of a communication table;
the FC node port configuration table automatic generation mechanism is based on FC node sending communication tables and FC node receiving communication tables automatic generation, and after the FC node port configuration tables are generated, the FC node sending communication tables and the FC node receiving communication tables generate information such as port IDs (identity) based on the FC node port configuration tables; the FC node sending communication table generation policy and the FC node receiving communication table generation policy need to be mutually consistent.
4. The method of claim 1, wherein the step five is message communication according to big queue message transmission independence, and the method comprises:
(1) an FC message sending mechanism;
(2) an FC message reception mechanism;
the FC message sending mechanism comprises the following specific steps:
step 1, calling an FC (fiber channel) data sending API (application programming interface) by an application to send application data;
step 2, extracting application information and application data;
step 3, acquiring FC transmission communication information according to the application information;
step 4, assembling the application information and the application data into FC data;
step 5, transmitting communication information according to the FC, and assembling an FC data frame;
step 6, sending FC data frames;
the FC message receiving mechanism (2) comprises the following specific steps:
step one, an application calls an FC (fiber channel) data receiving API (application programming interface) to receive application data;
step two, if the FC data frame is not received, setting the execution result as execution failure, turning to step five, otherwise analyzing the FC data frame to obtain FC data;
analyzing FC data to obtain application information and application data;
step four, according to the application information and the application data, an API interface output parameter is constructed, and an execution result is set to be successful;
and step five, returning an execution result, and outputting the application information and the application data.
5. The method as claimed in claim 2, wherein in step 1, the configuration information of the device is set to at least include a device identifier and a generation policy, where the device identifier is a unique serial number for identifying the device; the strategy generation means that the mode of generating the equipment configuration table is a default mode, an interface mode and an automatic mode, and the automatic mode has priority.
6. The method of claim 2, wherein in the step 3, the network configuration information at least includes a network size and a network topology, and wherein the network topology is one of a self-loop structure, a point-to-point structure and a switch structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911133745.4A CN111010353A (en) | 2019-11-19 | 2019-11-19 | Self-adaptive carefree network implementation method based on optical fiber channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911133745.4A CN111010353A (en) | 2019-11-19 | 2019-11-19 | Self-adaptive carefree network implementation method based on optical fiber channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111010353A true CN111010353A (en) | 2020-04-14 |
Family
ID=70112831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911133745.4A Pending CN111010353A (en) | 2019-11-19 | 2019-11-19 | Self-adaptive carefree network implementation method based on optical fiber channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111010353A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111682886A (en) * | 2020-06-15 | 2020-09-18 | 北京国科天迅科技有限公司 | Optical fiber avionics network system for data transmission by adopting coaxial cable |
| CN114125599A (en) * | 2021-11-19 | 2022-03-01 | 中国直升机设计研究所 | Airborne optical fiber bus network interconnection and interworking blueprint configuration method |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6147980A (en) * | 1997-11-28 | 2000-11-14 | Motorola, Inc. | Avionics satellite based data message routing and delivery system |
| US20060233164A1 (en) * | 2005-04-19 | 2006-10-19 | Dell Products L.P. | Method to separate fibre channel switch core functions and fabric management in a storage area network |
| US7343622B1 (en) * | 2000-04-27 | 2008-03-11 | Raytheon Company | Multi-level secure multi-processor computer architecture |
| CN101795266A (en) * | 2009-12-31 | 2010-08-04 | 中国航空工业集团公司第六三一研究所 | Avionics any source multicast (ASM) protocol controller |
| US20130208592A1 (en) * | 2010-08-06 | 2013-08-15 | Bejing Qiantang Network Technology Company, Ltd. | Traffic-control-based data transmission method and communication system |
| CN103501254A (en) * | 2013-10-23 | 2014-01-08 | 北京旋极信息技术股份有限公司 | Multipurpose avionics relay network topology configuration management method and multipurpose avionics relay network topology configuration management system |
| CN106452918A (en) * | 2016-11-23 | 2017-02-22 | 北京润科通用技术有限公司 | Communication method and system for avionics network system |
| CN106685733A (en) * | 2017-01-24 | 2017-05-17 | 北京国科天迅科技有限公司 | FC-AE-1553 network rapid configuration and automatic testing method |
| CN106790104A (en) * | 2016-12-26 | 2017-05-31 | 中国科学院空间应用工程与技术中心 | IP communications and the communication means of FC AE 1553 between multi-protocols emerging system, node |
| CN107947987A (en) * | 2017-11-27 | 2018-04-20 | 中国航空无线电电子研究所 | A kind of emulation mode using ICP/IP protocol simulation FC AE ASM agreements |
| CN108616376A (en) * | 2016-12-12 | 2018-10-02 | 中国航空工业集团公司西安航空计算技术研究所 | A kind of FC network system failures dynamic reconfiguration method |
| CN109450706A (en) * | 2018-12-12 | 2019-03-08 | 中国航空工业集团公司西安航空计算技术研究所 | A kind of FC network configuration data automatic loading method based on ruling mechanism |
| CN110098869A (en) * | 2019-05-09 | 2019-08-06 | 中国航空工业集团公司西安航空计算技术研究所 | A kind of optical-fibre channel method for message transmission |
| CN110166857A (en) * | 2019-05-09 | 2019-08-23 | 中国航空工业集团公司西安航空计算技术研究所 | A kind of implementation method of fibre channel media dynamic configuration |
| CN110166856A (en) * | 2019-05-09 | 2019-08-23 | 中国航空工业集团公司西安航空计算技术研究所 | A kind of fiber channel network Configuration design method and device |
-
2019
- 2019-11-19 CN CN201911133745.4A patent/CN111010353A/en active Pending
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6147980A (en) * | 1997-11-28 | 2000-11-14 | Motorola, Inc. | Avionics satellite based data message routing and delivery system |
| US7343622B1 (en) * | 2000-04-27 | 2008-03-11 | Raytheon Company | Multi-level secure multi-processor computer architecture |
| US20060233164A1 (en) * | 2005-04-19 | 2006-10-19 | Dell Products L.P. | Method to separate fibre channel switch core functions and fabric management in a storage area network |
| CN101795266A (en) * | 2009-12-31 | 2010-08-04 | 中国航空工业集团公司第六三一研究所 | Avionics any source multicast (ASM) protocol controller |
| US20130208592A1 (en) * | 2010-08-06 | 2013-08-15 | Bejing Qiantang Network Technology Company, Ltd. | Traffic-control-based data transmission method and communication system |
| CN103501254A (en) * | 2013-10-23 | 2014-01-08 | 北京旋极信息技术股份有限公司 | Multipurpose avionics relay network topology configuration management method and multipurpose avionics relay network topology configuration management system |
| CN106452918A (en) * | 2016-11-23 | 2017-02-22 | 北京润科通用技术有限公司 | Communication method and system for avionics network system |
| CN108616376A (en) * | 2016-12-12 | 2018-10-02 | 中国航空工业集团公司西安航空计算技术研究所 | A kind of FC network system failures dynamic reconfiguration method |
| CN106790104A (en) * | 2016-12-26 | 2017-05-31 | 中国科学院空间应用工程与技术中心 | IP communications and the communication means of FC AE 1553 between multi-protocols emerging system, node |
| CN106685733A (en) * | 2017-01-24 | 2017-05-17 | 北京国科天迅科技有限公司 | FC-AE-1553 network rapid configuration and automatic testing method |
| CN107947987A (en) * | 2017-11-27 | 2018-04-20 | 中国航空无线电电子研究所 | A kind of emulation mode using ICP/IP protocol simulation FC AE ASM agreements |
| CN109450706A (en) * | 2018-12-12 | 2019-03-08 | 中国航空工业集团公司西安航空计算技术研究所 | A kind of FC network configuration data automatic loading method based on ruling mechanism |
| CN110098869A (en) * | 2019-05-09 | 2019-08-06 | 中国航空工业集团公司西安航空计算技术研究所 | A kind of optical-fibre channel method for message transmission |
| CN110166857A (en) * | 2019-05-09 | 2019-08-23 | 中国航空工业集团公司西安航空计算技术研究所 | A kind of implementation method of fibre channel media dynamic configuration |
| CN110166856A (en) * | 2019-05-09 | 2019-08-23 | 中国航空工业集团公司西安航空计算技术研究所 | A kind of fiber channel network Configuration design method and device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111682886A (en) * | 2020-06-15 | 2020-09-18 | 北京国科天迅科技有限公司 | Optical fiber avionics network system for data transmission by adopting coaxial cable |
| CN114125599A (en) * | 2021-11-19 | 2022-03-01 | 中国直升机设计研究所 | Airborne optical fiber bus network interconnection and interworking blueprint configuration method |
| CN114125599B (en) * | 2021-11-19 | 2023-05-23 | 中国直升机设计研究所 | Interconnection blueprint configuration method for airborne optical fiber bus network |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7467078B2 (en) | Portable distributed application framework | |
| CN109150559B (en) | Time-triggered Ethernet simulation system | |
| CN101902473B (en) | Method for synchronously updating data based on grid GIS (Geographic Information System) | |
| US8554980B2 (en) | Triggered notification | |
| CN110166857B (en) | Method for realizing dynamic configuration of fiber channel switch | |
| CN106027287B (en) | Unified management and control platform of power distribution communication network | |
| CN111010353A (en) | Self-adaptive carefree network implementation method based on optical fiber channel | |
| CN112134792B (en) | Remote train network communication interface testing gateway equipment and system | |
| CN109218086B (en) | Method and system for constructing switching network | |
| WO2022267175A1 (en) | Information processing method and apparatus, and computer device and storage medium | |
| CN106572447A (en) | Resource control method and device | |
| CN103297269A (en) | Network service deployment and management method and system based on service computing platform | |
| CN111245660B (en) | Network-based equipment upgrading self-adaptive transmission method | |
| CN110098869B (en) | Optical fiber channel message transmission method | |
| CN102769495B (en) | A kind of optical fiber access network equipment communication means, Apparatus and system | |
| CN113542415B (en) | Heterogeneous data resource scheduling system and method based on configurable subscription chain | |
| CN110943856A (en) | Large-queue message transmission independence realization method based on fiber channel | |
| CN115225726B (en) | Networking method, communication method, storage medium and electronic equipment of multi-protocol terminal | |
| CN109274715A (en) | The platform resource management system of vehicle-mounted multi-channel communication systems | |
| CN110971455B (en) | Method for realizing FC node automatic configuration | |
| CN114640569A (en) | Dynamic message management apparatus, device, system, method, and storage medium | |
| CN107231433A (en) | A kind of DCS communications loose coupling management method | |
| CN115396924A (en) | Method and device for shielding interface difference | |
| CN109412868B (en) | Flight simulator network communication method based on dynamic interface | |
| CN104639384B (en) | Test command sending method, apparatus and system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200414 |