1. Ofineon Corporation
1.1. Project Background
Chengdu Oufeiling Communication Technology Co., Ltd. is committed to becoming a leading network security solution provider in the industry. It has strong comprehensive strength and integrates product development, production and sales. Its products are widely used in operators, communications, finance, radio and television systems and data. Communication and other network security fields.
Ofineon's products include: network security data visualization subsystem, aggregation and distribution and optical amplifier products, optoelectronic optical wavelength division transmission subsystem, and high-end module products. In order to monitor and manage these products in a unified manner, the company plans to create a network management software dedicated to itself.
1.2. Core Requirements
The development based on the network management development platform can quickly realize its own characteristic functions in a relatively short period of time. A good development platform should include the general functions of the network management, including network management such as device topology, fault management, performance management, configuration management and security management. Basic software functions. In the development process, you do not need to implement these general functions yourself, but only need your own business requirements.
1. It can meet the special needs put forward by users, so the network management needs to have strong scalability and can be expanded and developed according to its own needs;
2. The basic general functions of network management, such as topology, alarm, device management, etc., do not need to be developed repeatedly, and can be directly reused;
3. Complete extension development interface, providing a comprehensive development mode, from the platform interface to the function, management and control equipment can be customized according to needs;
4. Technical support and service, problems encountered in the development process can be quickly solved.
1.3. Zhihe ICT Solutions
In response to Oufeiling's needs, Zhihe Xintong put forward a development plan for the network management development platform. On the basis of the Zhihe network management platform, Zhihe Xintong provided a secondary development platform and comprehensive documentation. The equipment manufacturer developed the secondary development on the basis of the platform, and the equipment supplier completely Free development, the development starts quickly, and only requires a minimum of technical personnel to ensure the continuous development of the product.
1. The Zhihe network management platform is specially prepared for enterprises who expect to quickly build reliable network management software, so that enterprises can focus on specific business needs, and a few people can develop a characteristic network management software within a few weeks;
2. The development platform includes basic network management functions such as automatic discovery, visualized topology, timely faults, multi-dimensional performance, report statistics, etc., which can be directly reused;
3. The overall use of mature technologies such as J2SE, Web Service, Web, HTML5, and JavaScript. The platform consists of presentation layer, business layer, data layer and device middle layer multi-layered architecture mode, and provides corba and webservice interfaces. The framework uses the device middle layer to shield the differences in the device management protocols of different manufacturers, and manages different types of managed devices. At the same time, it supports C/S and B/S clients, and adopts the MVC model to further facilitate development.
4. Zhihe network management development platform provides a full set of documents and training to help developers quickly understand the system and related background knowledge, and enter the development stage as soon as possible. Provide remote online, telephone and on-site support services to help developers solve problems encountered in development together and quickly overcome technical difficulties.
1.4. Programme Outcomes
With the help of Zhihe network management platform, Oufeiling independently developed the management and monitoring software for its own optical equipment, completed a complete solution for its own products, and improved the image and scope of application of the products. The management of equipment in the software adopts a pluggable resource model, which has been well received by users in terms of functionality and ease of use, and has improved the competitiveness of the product.
2. Shanghai Hope Light Company
2.1. Project Background
Shanghai Hope Optical Communication Co., Ltd. is committed to the development of the optical communication industry. It is a high-tech enterprise integrating research, development, production and sales. It has been recognized as "Shanghai High-tech Enterprise" by Shanghai High-tech Enterprise (Product). The company's products mainly include: optical splitters, jumpers, optical fiber amplifiers, wavelength division multiplexers and other micro-optical products. In order to monitor and manage these products in a unified manner, the company needs to create its own network management software. For the company itself, with the help of excellent network management software, a complete product solution can be formed, and the image and application scope of the product can be improved.
2.2. Core Requirements
In order to better manage the optical equipment produced by the company and meet the needs of customers for equipment management and control, it is determined that a network management software suitable for the company's products needs to be developed. It needs to achieve the basic functions of the network management software and meet the special needs of its own products. .
1. Intelligently search for equipment, intelligently identify equipment type and manufacturer model, and generate a panel diagram of the equipment;
2. Equipment fault management, accurate collection, quick positioning and fault notification;
3. Able to monitor in seconds;
4. Backup and upgrade of equipment;
5. SNMP configuration function, the device can be configured through the network management software.
2.3. Zhihe ICT Solutions
In response to the needs of Hope Optical Communication itself, Zhihe Telecom has proposed a customized OEM development plan. Based on the Zhihe network management platform, it can customize and develop personalized functions for customers to meet the needs of equipment manufacturers to the greatest extent. This solution has the highest degree of integration with equipment and can best meet the needs of personalized network management. The code of the customized part can be handed over, which is convenient for users to develop continuously in the future.
1. The platform provides four ways to discover topologies according to IP range, network range, route search, and roaming discovery. The supported device discovery protocols include SNMP, Ping, etc., and switch devices can be automatically searched during the discovery process;
2. Using JAVA multi-threaded task concurrency technology, the monitoring frequency is increased to the second level to ensure the real-time and accurate monitoring data;
3. The platform has an active fault monitoring function, the collection interval can be accurate to the second level, supports trap and syslog, so that it can actively receive alarm information, and supports various notification methods such as sound, email, and text message for alarms;
4. The network management platform has its own FTP server, and the device starts the FTP Client by itself to transfer files to perform backup/restore functions. The network management platform issues upgrade commands through SNMP to perform device software upgrade operations;
5. On the network management platform, after filling in the corresponding write group word, the network management can send SNMP write commands to the specified device to configure the device.
2.4. Programme Outcomes
With the help of Zhihe network management platform, Hope Light independently developed the management and monitoring software of its own optical equipment, formed a complete solution for its own products, and improved the image and scope of application of the products. At the same time, through the network management software, it cuts into the peripheral products and integration fields, and has been well received by users in terms of functionality and ease of use, which enhances the competitiveness of the product.
3. Omet Corporation
3.1. Project Background
Beijing Omet Digital Technology Co., Ltd. is a high-tech enterprise that has long been focusing on the R&D, production, sales and service of industrial video and industrial data products. It has now developed into a professional industrial communication network overall solution provider and industrial communication product manufacturer.
The high-performance, high-security, low-power, network-managed industrial Ethernet switches independently developed by Omet can be used to meet the harsh use in industrial environments. In order to monitor and manage these devices in a unified way, it is necessary to use excellent network management software to form a complete product solution, improve the image and application scope of the product, and make the device easier to manage.
3.2. Core Requirements
A software can manage multiple models and multiple devices through simple configuration. At the same time, the software needs to display the real panel diagram of the device in a configurable manner. In the aspect of automatic search link, in addition to the basic network topology, it is necessary to support automatic search for the industrial ring network.
1. Display the network topology according to the actual link relationship;
2. Able to search and display the industrial ring network;
3. Display the real device panel diagram, which is convenient for network administrators to view and manage;
4. Management of equipment faults, real-time and accurate collection, to achieve rapid positioning and fault notification;
5. Backup and upgrade of equipment.
3.3. Zhihe ICT Solutions
In response to Omet's own needs, Zhihe Xintong proposed a customized OEM development plan. Based on the Zhihe network management platform, it customized and developed personalized functions for customers to meet the needs of equipment manufacturers to the greatest extent. This solution has the highest degree of integration with equipment and can best meet the needs of personalized network management. The code of the customized part can be handed over, which is convenient for users to develop continuously in the future.
1. The platform supports CDP, LLDP, ARP neighbor routing and other physical topology discovery technologies to automatically identify links and generate topology.
2. The unique industrial ring network identification technology of the software can automatically search and display the industrial ring network in the network. And can identify the backup link, the blocking point, realize the unique function of the industrial switch network.
3. Support the management of switch devices in the form of a real panel diagram of the device, and display the latest status of resources such as ports, fans, power supplies, and CPUs in real time in the device panel diagram. It also supports editing the device logic panel diagram to display device resources.
4. The platform has an active fault monitoring function, the collection interval can be accurate to the second level, supports trap and syslog, and can actively receive alarm information, and supports various notification methods such as sound, email, and text message for alarms;
5. The network management platform has its own FTP server, and the device starts the FTP Client to transfer files to perform backup/restore functions. The network management platform issues upgrade commands through SNMP to perform device software upgrade operations.
3.4. Programme Outcomes
Zhihe Xintong provided OEM services for Omet, and successfully managed 4 core switches, 50 aggregation layer switches and more than 500 access layer switches in the first and second phases of the project. As shown in the figure, the link generated for the automatic search in the second phase project.
4. Shanghai Zhaoyue Industrial Switch
4.1. Project Background
Shanghai Zhaoyue Communication Technology Co., Ltd. has been committed to the communication technology solutions of network communication, industrial Ethernet, industrial control, automation and other industries for many years, as well as the design, development and manufacture of related software and hardware products. It is the mainstream brand of domestic industrial communication. The high-performance, high-security, low-power, network-managed industrial Ethernet switches independently developed by Zhaoyue can be used in harsh industrial environments. In order to monitor and manage these devices in a unified manner, it is necessary to use excellent network management software to form a complete product solution and improve the image and scope of application of the product. Through the network management software, it can cut into the peripheral products and integration fields, and occupy a favorable position in the user's follow-up upgrade and transformation activities.
4.2. Core Requirements
The network management software that can meet the needs of customers and is suitable for the company's own products can monitor and manage the equipment developed by the company. However, due to completely developing from scratch, the cost is high, the time is long, and the stability cannot be guaranteed.
1. The system adopts a friendly and easy-to-understand interface, annotations, and buttons for common functions to simplify use; it provides user-understandable interpretations of important network terms in an intuitive and easy-to-understand way; the software needs to support multi-language environments;
2. According to the actual link relationship, the network topology map can be automatically generated, which must be able to identify the industrial ring network;
3. For the management of equipment faults, it is necessary to be able to accurately collect, so as to achieve rapid positioning and fault notification;
4. In addition to supporting the public MIB library, it must be able to support the product's own private MIB;
5. Support automatic backup and upgrade of device configuration;
6. The software must have strong stability and support dual-machine hot backup scheme.
4.3. Zhihe ICT Solutions
In response to Oufeiling's needs, Zhihe Xintong proposed a customized OEM development plan. Based on the Zhihe network management platform, it customized and developed personalized functions for customers to meet the needs of equipment manufacturers to the greatest extent. This solution has the highest degree of integration with equipment and can best meet the needs of personalized network management. The code of the customized part can be handed over, which is convenient for users to develop continuously in the future.
1. The platform supports CDP, LLDP, ARP neighbor routing and other physical topology discovery technologies to automatically identify links and generate topology;
2. The unique industrial ring network identification technology of the software can automatically search and display the industrial ring network in the network;
3. The platform has an active fault monitoring function, the collection interval can be accurate to the second level, supports trap and syslog, so that it can actively receive alarm information, and supports various notification methods such as sound, email, and text message for alarms;
4. For new device types and unknown device types, the new device support can be completed by using the GUI policy extension interface provided by the system. The system provides: device types, panel diagram modules, device resources, fault monitoring indicators, performance monitoring indicators, and expansion strategies for TRAP strategies;
5. The network management platform has its own FTP server, and the device automatically starts the FTP Client to transfer files to perform backup/restore functions. The network management platform issues upgrade commands through SNMP to perform device software upgrade operations;
6. After the network failure between the client and the server is restored, the network management client does not need to be restarted, and it automatically recovers. After the database is shut down/failed to recover, the network management system client and server do not need to restart, automatically recover, and support the dual-system hot backup function.
4.4. Programme Outcomes
With the help of Zhihe network management platform, Zhaoyue has completed its own complete solution of industrial switch products, which directly improves the image and scope of application of the product. At the same time, through the network management software, it cuts into the peripheral products and integration fields, and has been well received by users in terms of functionality and ease of use, which enhances the competitiveness of the product.
5. Actem
5.1. Project Background
Actemium has deep expertise in electrical, instrumentation, automation and machinery, providing process industry solutions for the pharmaceutical, food processing, fine chemical, oil/gas and automotive sectors. In order to monitor and manage the equipment produced by the company in a unified manner, and to notify the management personnel in time when a fault occurs, it is necessary to use excellent network management software to form a complete product solution, improve the image and application scope of the product, and make the equipment easier to use manage.
5.2. Core Requirements
A software can manage multiple models and multiple devices through simple configuration. At the same time, the software needs to display the real panel diagram of the device in a configurable manner. The specific requirements are as follows:
1. Support topology display and its operation to truly reflect the intuitive view of network topology hierarchy, link relationship and device status;
2. Support the panel diagram and various resources of the display device;
3. Support fault management: including processing and display of various faults;
4. Support real-time display of various fault states of the equipment;
5. Support the collection and display of various performance data;
6. Support the expansion of device types, which is convenient for adding new device types later.
5.3. Zhihe ICT Solutions
The Zhihe network management platform fully meets the network management requirements of user equipment topology, fault management, performance management, configuration management and security management, and truly solves the user's equipment management and control, function realization, operation and maintenance, and expansion and integration problems. For Actem's needs, Zhihe ICT provides the following solutions:
1. The Zhihe network management platform is completely based on the graphical interface to manage the entire switch network across device types, by area, by region, and by level. The device link relationship is shown in detail in each management area or level. The latest status information of the device is displayed in real time with device icons of different colors in the topology.
2. The Zhihe network management platform supports the management of equipment in the form of a real panel diagram of the equipment, and the latest status of resources such as ports, fans, power supplies, and CPUs is displayed realistically in the device panel diagram in real time.
3. Zhihe network management platform can detect faults in real time and notify administrators in time through short messages, alarm sounds, and flashing lights. It provides functions such as abnormal status baseline alarm and related alarm, and can set multiple alarm conditions at the same time, and the alarm is timely and accurate.
4. Zhihe network management platform supports general SNMP, JMX, WMI, JDBC and other protocols to collect performance data of different device types;
5. The expansion function of Zhihe network management platform can connect a new device type in a few minutes.
5.4. Programme Outcomes
With the help of Zhihe network management platform, Zhaoyue has completed its own complete solution of industrial switch products, which directly improves the image and scope of application of the product. At the same time, through the network management software, it cuts into the peripheral products and integration fields, and has been well received by users in terms of functionality and ease of use, which enhances the competitiveness of the product.
6. Excellence in Communications
6.1. Project Background
Beijing Joyo Xintong Electronics Co., Ltd. is the first domestic brand to provide Gigabit and 10 Gigabit industrial Ethernet switch products. Its industrial Ethernet switches, industrial networking equipment networking products, industrial wireless products, industrial video products, and industrial network management Software has been widely used in transportation, electric power, metallurgy, energy, petrochemical, industrial automation and many other fields. In order to better manage and monitor the company's industrial Ethernet platform and products (Carat55-6TX, Carat55-8TX, Pt32, Pt35, etc.), improve product stability, and meet customer needs for equipment monitoring and management. Therefore, it is necessary to rely on excellent network management software to form a complete product solution and improve the image and scope of application of the product.
6.2. Core Requirements
In order to better manage and monitor the company's industrial Ethernet platform and products (Carat55-6TX, Carat55-8TX, Pt32, Pt35, etc.), improve product stability, and meet customer needs for equipment monitoring and management.
1. Support a variety of link protocols, including the ability to generate link topology relationships according to the company's proprietary protocols;
2. The real device panel diagram is convenient for users to view and manage, and the panel diagram should support custom configuration;
3. Monitor the operating status of the equipment, including online status, traffic information, and alarm for abnormalities;
4. The software must have strong stability and support dual-machine hot backup scheme.
6.3. Zhihe ICT Solutions
Based on the customized development of Zhihe network management platform, commercial network management software products can be developed on the basis of the original topology map components, SNMP components, network management software development platform, and intelligent network management software products. It avoids the problem of 'high investment, high cost, and high risk' that customers face from scratch, and achieves a development model of "more, faster, better, and less". In response to the specific needs of Superior ICT, Zhihe ICT has proposed the following specific solutions:
1. The platform provides a general management mechanism, SNMP or non-SNMP equivalent development model, and supports private protocols;
2. Provide a configurable resource panel diagram, which can be reused directly without development;
3. Provide 20 defined data objects for collecting system information, network information, exchange information, software information, disk CPU resources, traffic information, etc. from the device;
4. The micro-kernel simplification technology of carrier-grade software architecture and 100% Java multi-layer distributed technology provide carrier-grade reliability guarantee, support disaster recovery and dual-machine backup settings.
6.4. Programme Outcomes
With the help of Zhihe network management platform, when developing network management products for the company's products, Joyo Infocom not only ensures that the functions are met, but also achieves rapid development, ensures the progress of the project, and enhances the competitiveness of its own products.
7. Duddy Corporation
7.1. Customer Background
Liuzhou Daddy Communication is the earliest professional manufacturer in China to develop and produce communication test equipment and communication monitoring system software. It is a nationally certified high-tech enterprise and software enterprise. Digital Distribution Frame (DDF) is a connecting device between digital multiplexing equipment (or between digital multiplexing equipment and program-controlled switching equipment), which plays the roles of wiring, wiring, switching, monitoring, etc. In the smart computer room solution provided by Daddy, the intelligent DDF (iDDF) developed by Daddy can automatically perform wiring. The iDDF (TCP/IP protocol) port has a 2M channel path and a 2M channel device. Inter-port cross-connect management capabilities.
7.2. Core Requirements
It is necessary to develop a network management platform, which has the ability to easily access MCM6310, MCM6305, ODF, dynamic ring and other equipment, has good scalability, and has the ability to integrate multiple devices for linkage, reflecting the intelligence of the smart computer room. management, and foolish management. To achieve the wiring that needs to be manually connected by the staff, through the network management platform, select the corresponding equipment and ports in the network management platform to perform automatic wiring.
1. Device management
It has the ability to easily access MCM6310, MCM6305, ODF, dynamic ring and other equipment, and has good scalability, which is convenient for later expansion of equipment.
2. Business management
It has the function of service pre-configuration, which can configure service attributes in the network management in advance, configure the resource channel, and send it to the device by the operator, and support the function of channel resource monitoring (expiration reminder).
3. Topology management
With the ability to display the topology map, it can display the device link relationship and business link relationship of the entire system.
4. Alarm monitoring and management
It can monitor the working status of equipment, card status, and port status in real time; it has the ability to shield alarms, and can shield specific alarm information according to requirements.
5. Performance Statistics
It has the ability to collect data, receive the data packets reported by the device, and submit it to the device manager. The network management will store and analyze the data, generate corresponding alarms and provide statistical functions. Performance data is required to be stored for at least one year.
7.3. Zhihe ICT Solutions
After analyzing the needs of Daddy, the network management platform architecture is developed according to the B/S model, the web interface is implemented by HTML5 technology, the device protocol analysis and the web server are implemented by Java technology, and the northbound interface is provided externally for integration into the upper-layer network management, realizing the regional -Six-layer management system of site-computer room-equipment-board card-port.
1. Device management
The communication between the device and the management platform adopts the c/s structure and uses the TCP protocol. After the device is started, the device initiates two connection requests to the management platform, one for command communication and the other for reporting test data. After the TCP connection is established, the device will actively submit the current channel type (command or data). The platform should then query the device topology or other required parameters through the command channel.
2. Business management
After the service is established, manual activation is required to take effect. Activation: Complete the operation of issuing commands to the device and establish a cross-connection. Activated services cannot be edited or deleted. Deactivation: Issue a command to the device to disconnect the cross-connect.
3. Topology management
The physical topology capability platform is available, and the business topology is designed with reference to the physical topology and business management. The topology map is classified by region, department, and business type. On the displayed device panel, you can perform operations such as port crossover, port loopback, and port lighting control, and can monitor port connection status and alarm status.
4. Alarm detection management
According to the system design and software system design, the system has two communication modes: one is the communication between the business process and the network communication process; the other is the communication between the network communication process and the management platform. According to the defined protocol, the protocol includes identifiers, device IDs, version numbers, service primitives, command primitives, data length, and data. The data indicates the type of operation, board information, port information and data. The board status includes information such as whether the board is online, the temperature of the board, the communication status of the board, and whether it is powered on. The system analyzes the information sent by the device and analyzes whether an alarm needs to be generated.
5. Performance Statistics
The network management system will automatically save the performance status information sent by the device. Since it needs to be stored for at least one year, one message is sent every ten minutes, and the sending volume is large (millions for a single device). Design to reduce the pressure on the database.
7.4. Programme Outcomes
With the help of Zhihe network management platform, the intelligent DDF (iDDF) developed by Dadi Company can easily configure its own business on the network management system. Let the intelligent DDF achieve real intelligence. In addition, the Zhihe network management platform provides the routing topology function to display the device link relationship and service link relationship of the entire system. The performance statistics provided can be statistically analyzed according to the combination of equipment rooms, devices, boards, ports, alarm levels, and alarm types.
