CN106982146B - Mobile wireless disaster recovery system - Google Patents
Mobile wireless disaster recovery system Download PDFInfo
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- CN106982146B CN106982146B CN201710376683.4A CN201710376683A CN106982146B CN 106982146 B CN106982146 B CN 106982146B CN 201710376683 A CN201710376683 A CN 201710376683A CN 106982146 B CN106982146 B CN 106982146B
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- disaster recovery
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- 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
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/0654—Management of faults, events, alarms or notifications using network fault recovery
- H04L41/0663—Performing the actions predefined by failover planning, e.g. switching to standby network elements
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/14—Error detection or correction of the data by redundancy in operation
- G06F11/1402—Saving, restoring, recovering or retrying
- G06F11/1446—Point-in-time backing up or restoration of persistent data
- G06F11/1458—Management of the backup or restore process
- G06F11/1464—Management of the backup or restore process for networked environments
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/22—Arrangements for detecting or preventing errors in the information received using redundant apparatus to increase reliability
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/04—Arrangements for maintaining operational condition
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Theoretical Computer Science (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a mobile wireless disaster-standby system, which specifically comprises a data center, a main service end, a mobile disaster-standby convergence end and a disaster-standby receiving main service end, wherein the disaster-standby receiving main service end is a normal main service end provided with wireless convergence network equipment; the mobile disaster recovery and backup convergence end is provided with a disaster recovery and backup network device, a receiving module, a judging module and an executing module, wherein the receiving module is used for receiving handshake information between the main service end and the data center; the judging module is used for judging whether the handshake information is abnormal or not; the execution module is used for sending an instruction for starting the disaster recovery network equipment; after receiving the starting instruction, the disaster backup network device enters a working mode from a low power consumption mode, and forms a data transmission channel with the data center by connecting the wireless convergence network device of the disaster backup receiving main service end. The system disaster recovery is not limited by time and regions, and the mobility is high; the structure is simple, the construction period is short, and the comprehensive popularization of the low-threshold disaster recovery system is facilitated.
Description
Technical Field
The invention relates to a disaster recovery backup system, in particular to a mobile wireless disaster recovery backup system.
Background
At present, the bank operation service center supports important services such as whole-bank customer service, business processing, accounting reimbursement, post supervision and the like, and when a catastrophic event occurs, whether disaster backup is available or not is directly related to whether the bank business can be normally developed or not.
The redundancy backup of the host and the application system is established in the disaster recovery center, and when major faults occur, the host and the application system which suffer the faults are switched to the redundancy backup of the disaster recovery center to realize the normal operation of all business systems of the bank.
The existing overall deployment mode of the commonly used disaster recovery system is to construct a disaster recovery architecture of 'two places and three centers' by a mode of combining a city disaster recovery center and a remote disaster recovery center. The city-sharing disaster recovery center is used for taking over production services influenced by disasters when local disaster events occur, and the different-place disaster recovery center is used for taking over production services influenced by disasters when regional disasters occur. At present, the traditional disaster-tolerant machine room of a bank adopts a wired network, the machine room needs to be rented and decorated according to relevant specifications, millions of machine rooms are invested at one time, and the renting line cost reaches hundreds of thousands every year. The establishment of the disaster recovery sequence generally comprises the steps of establishing the same-city disaster recovery and then establishing the remote disaster recovery. If the traditional method is adopted to establish the same-city wired disaster recovery center, the cost is huge, and the construction period is long.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: aiming at the existing problems, the mobile disaster backup system with low cost, short construction period and no time and region limitation on disaster backup is provided.
The technical scheme adopted by the invention is as follows:
a mobile wireless disaster backup system specifically comprises a data center, a main service end, a mobile disaster backup convergence end and a disaster backup receiving main service end, wherein the disaster backup receiving main service end is a normal main service end provided with wireless convergence network equipment; the mobile disaster recovery and backup convergence end is provided with disaster recovery and backup network equipment, a receiving module, a judging module and an executing module, wherein the receiving module is correspondingly connected with the disaster recovery and backup network equipment through the judging module and the executing module, and the receiving module is used for receiving handshake information of the main service end and the data center; the judging module is used for judging whether the handshake information is abnormal or not; the execution module sends a command for starting the disaster recovery network equipment after receiving the judgment result that the handshake information is abnormal; after receiving the starting instruction, the disaster backup network equipment enters a working mode from a low power consumption mode, and forms a data transmission channel with the data center through the wireless aggregation network equipment connected with the disaster backup receiving main service end.
Further, the method for judging whether the handshake information is abnormal includes judging whether the cycle of the handshake information meets a preset cycle and judging whether the strength of the handshake information meets the performance requirement of a main service end.
Furthermore, the mode that the started disaster recovery backup network device is connected with the disaster recovery backup receiving main service end wireless convergence network device comprises the connection of the designated disaster recovery backup receiving main service end wireless convergence network device and the disaster recovery backup receiving main service end wireless convergence network device which is connected with the shortest distance.
Furthermore, the main service end is provided with an information integration module capable of being automatically updated, and the information integration module is used for storing the disaster backup network device list information of the mobile disaster backup convergence end and the wireless convergence network device list information of the disaster backup receiving main service end.
Furthermore, the main service end can select an appointed mobile disaster recovery convergence end and an appointed disaster recovery receiving main service end to complete disaster backup.
Further, the disaster recovery network device may be connected to a service processing device, and the mobile disaster recovery convergence terminal provides a service processing location.
Further, the mobile disaster recovery backup convergence terminal is provided with a first processing module, and after receiving the network device returning request sent by the main service terminal, the mobile disaster recovery backup convergence terminal sends an instruction for closing the disaster recovery backup network device in the working mode.
Further, the mobile disaster recovery and backup convergence end is provided with a second processing module, and after receiving the control instruction sent by the main service end, the mobile disaster recovery and backup convergence end executes the control instruction.
Further, the control instruction includes a work place, a work time, a user policy and a service authority of the mobile disaster recovery convergence terminal.
Further, the mobile disaster recovery and backup convergence end is integrated in the movable cabinet and configured with power supply equipment.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that: when the communication between the main service end and the data center is abnormal, the mobile disaster backup convergence end starts the disaster backup network equipment, and forms a data transmission path with the data center through the wireless convergence network equipment of the disaster backup receiving main service end to complete backup, and the disaster backup of the mobile disaster backup convergence end is not limited by time and regions, so that the mobile flexibility is high; the mobile disaster recovery convergence end has simple structure and low site selection requirement and can meet the basic office condition; the disaster recovery system is low in cost and short in construction period, shortens 90% of time compared with traditional wired disaster recovery machine room construction equipment, and is beneficial to comprehensive popularization of the low-threshold disaster recovery system.
Drawings
The invention will now be described, by way of example, with reference to the accompanying drawings, in which:
fig. 1 is a diagram of a wireless disaster recovery system according to an embodiment of the present invention;
fig. 2 is a block diagram of a disaster recovery cloud system according to an embodiment of the present invention.
Detailed Description
All of the features disclosed in this specification, or all of the steps of any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
Any feature disclosed in this specification may be replaced by alternative features serving an equivalent or similar purpose, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
Fig. 1 is a structural diagram of a wireless disaster recovery system according to an embodiment of the present invention, and as shown in fig. 1, a mobile wireless disaster recovery system is characterized in that the system includes a data center, a main service end, a mobile disaster recovery convergence end, and a disaster recovery receiving main service end, where the disaster recovery receiving main service end is a normal main service end provided with a wireless convergence network device; the mobile disaster recovery and backup convergence end is provided with a disaster recovery and backup network device, a receiving module, a judging module and an executing module, wherein the receiving module is correspondingly connected with the disaster recovery and backup network device through the judging module and the executing module, and the receiving module is used for receiving handshake information between the main service end and the data center; the judging module is used for judging whether the handshake information is abnormal or not; the execution module sends an instruction for starting the disaster recovery network equipment after receiving the judgment result that the handshake information is abnormal; after receiving the starting instruction, the disaster backup network equipment enters a working mode from a low power consumption mode, and forms a data transmission channel with the data center through the wireless aggregation network equipment connected with the disaster backup receiving main service end.
Optimally, the main service end, the mobile disaster recovery and backup convergence end and the disaster recovery and backup receiving main service end are provided with positioning modules, so that the functions of terminal positioning and data theft prevention can be realized.
The main service end is provided with a service processing center, three-layer network equipment of a branch data center and a branch uplink router, and forms a data transmission channel with the data center through the three-layer network equipment of the branch data center and the branch uplink router. The mobile disaster recovery convergence terminal receiving module is used for receiving handshake information of a main service terminal and a data center, and the judging module is used for judging whether the handshake information is abnormal or not so as to judge whether the main service terminal is abnormal or not.
And if the handshake information period does not accord with the preset period or the handshake information strength does not accord with the performance requirement of the main service end, judging that the handshake information is abnormal, and further judging that the main service end is abnormal. After the handshake information is judged to be abnormal, the mobile disaster recovery backup convergence end execution module sends a command for starting the disaster recovery backup network equipment, the disaster recovery backup network equipment enters a working mode from a low power consumption mode after receiving the starting command, and a data transmission channel is formed between the data center and the wireless convergence network equipment connected with the disaster recovery backup receiving main service end. The disaster backup receiving main service end is provided with a branch data center three-layer network device and a branch uplink router, the disaster backup network device forms a data transmission channel with the data center through the disaster backup receiving main service end wireless aggregation network device, the branch data center three-layer network device and the branch uplink router, meanwhile, the disaster backup network device can be connected with a service processing device, the data center transmits data to the service processing device through the mobile disaster backup aggregation end and the disaster backup receiving main service end, and the service processing device realizes normal service processing and further completes disaster backup. Meanwhile, the mobile disaster recovery convergence terminal can provide a service processing place.
As shown in fig. 2, the same main service end may correspond to multiple mobile disaster recovery and backup convergence ends, the same mobile disaster recovery and backup convergence end may correspond to multiple disaster recovery and backup receiving main service ends, and the multiple mobile disaster recovery and backup convergence ends and the multiple disaster recovery and backup receiving main service ends form a divergent disaster recovery and backup cloud system. In the disaster recovery cloud system, a main service end can be connected with a designated mobile disaster recovery convergence end or a mobile disaster recovery convergence end closest to the designated mobile disaster recovery convergence end, and a mobile disaster recovery convergence end disaster recovery network device can be connected with a designated disaster recovery receiving main service end wireless convergence network device or a disaster recovery receiving main service end wireless convergence network device closest to the designated disaster recovery receiving main service end wireless convergence network device. The main service end is provided with an automatically updated information integration module used for storing the disaster backup network equipment list information of the mobile disaster backup convergence end and the wireless convergence network equipment list information of the disaster backup receiving main service end. Optimally, the main service end is also provided with a control module used for selecting the appointed mobile disaster recovery convergence end and the appointed disaster recovery receiving end to complete disaster recovery.
Optimally, the mobile disaster recovery backup convergence end is provided with a first processing module, and when the mobile disaster recovery backup convergence end receives a network equipment returning request of the main service end, the first processing module sends an instruction for closing the disaster recovery backup network equipment in the working mode. And after the main service end network equipment recovers to be normal, the main service end network equipment sends a request for returning the network equipment to the mobile disaster backup convergence end, and the mobile disaster backup convergence end closes the disaster backup network equipment after receiving the request and recovers to be normal to rejoin the processing service. Meanwhile, the main service end can also send a request for switching the network equipment to the mobile disaster recovery convergence end, the mobile disaster recovery convergence end directly starts the disaster recovery network equipment after receiving the request without judging whether the handshake information is abnormal, and the started disaster recovery network equipment participates in service processing.
Optimally, the mobile disaster backup convergence end is provided with a second processing module, and after receiving the control instruction of the main service end, the mobile disaster backup convergence end executes the control instruction. The control instruction comprises a work place, work time, a user strategy and a service authority of the mobile disaster recovery convergence terminal.
The mobile disaster recovery backup convergence end is provided with a communication card connected with a data communication network, and the access of the mobile disaster recovery backup convergence end to the data communication network adopts an encryption mode of IMSI, user name, password, time domain, SM2 certificate and VPN data encryption, so that the data communication safety is protected in a multiple mode. Under normal conditions, a main service end is connected with an operator base station through an intranet special line to carry out data communication, an IPSEC tunnel is established after the special line is interrupted, a route is reversely injected, flow is automatically switched to a mobile network line, the IPSEC tunnel is established according to needs, and a link keep-alive redundancy mechanism ensures that the line can be sensitively switched.
The mobile disaster backup convergence terminal is integrated in the movable cabinet and is provided with charging equipment, and the charging equipment ensures that the mobile disaster backup convergence terminal is provided with lasting, stable and safe power supply in an emergency environment; the mobile disaster recovery equipment convergence end is integrated in the cabinet which is resistant to electromagnetic interference, high-strength cold-rolled steel plates and efficient in air supply and heat dissipation, so that the mobile disaster recovery equipment convergence end is safe and stable in various emergency environments, flexible to move, and free of regional limitation in office places. Optimally, the mobile disaster recovery and backup convergence end can be configured with an emergency support vehicle for carrying service personnel and emergently and quickly transferring the cabinet.
The invention is not limited to the foregoing embodiments. The invention extends to any novel feature or any novel combination of features disclosed in this specification and any novel method or process steps or any novel combination of features disclosed.
Claims (10)
1. A mobile wireless disaster backup system is characterized by comprising a data center, a main service end, a mobile disaster backup convergence end and a disaster backup receiving main service end, wherein the disaster backup receiving main service end is a normal main service end provided with wireless convergence network equipment; the mobile disaster recovery convergence terminal is provided with disaster recovery network equipment, a receiving module, a judging module and an executing module, wherein the receiving module is correspondingly connected with the disaster recovery network equipment through the judging module and the executing module,
the receiving module is used for receiving handshake information of the main service end and the data center;
the judging module is used for judging whether the handshake information is abnormal or not;
the execution module sends an instruction for starting the disaster recovery network equipment after receiving the judgment result that the handshake information is abnormal;
after receiving the starting instruction, the disaster backup network equipment enters a working mode from a low power consumption mode, and forms a data transmission channel with the data center through a wireless convergence network equipment connected with a disaster backup receiving main service end;
the disaster backup receiving main service end is provided with a branch data center three-layer network device and a branch uplink router, and the disaster backup network device forms a data transmission channel with the data center through the disaster backup receiving main service end wireless convergence network device, the branch data center three-layer network device, the branch uplink router and the data center.
2. The mobile wireless disaster recovery system according to claim 1, wherein the method for determining whether the handshake information is abnormal comprises determining whether a period of the handshake information meets a preset period and determining whether strength of the handshake information meets a performance requirement of a primary service end.
3. The mobile wireless disaster recovery system according to claim 1, wherein the manner of connecting the started disaster recovery backup network device to the disaster recovery backup receiving main service end wireless convergence network device comprises connecting a designated disaster recovery backup receiving main service end wireless convergence network device to the disaster recovery backup receiving main service end wireless convergence network device closest to the designated disaster recovery backup receiving main service end wireless convergence network device.
4. The system according to claim 1, wherein the primary service end is provided with an automatically updatable information integration module for storing the disaster-backup network device list information of the mobile disaster-backup convergence end and the disaster-backup receiving primary service end wireless convergence network device list information.
5. The mobile wireless disaster recovery system according to claim 1, wherein the primary service end can select a designated mobile disaster recovery convergence end and a designated disaster recovery receiving primary service end to complete disaster recovery.
6. The mobile wireless disaster recovery system according to claim 1, wherein the disaster recovery network device is connectable to a service processing device, and the mobile disaster recovery convergence terminal provides a service processing location.
7. The system according to claim 1, wherein the mobile disaster recovery backup convergence terminal is provided with a first processing module, and after receiving the network device return request from the primary service terminal, the mobile disaster recovery backup convergence terminal sends an instruction to close the disaster recovery backup network device in the working mode.
8. The mobile wireless disaster recovery system according to claim 1, wherein the mobile disaster recovery and backup convergence end is provided with a second processing module, and after the mobile disaster recovery and backup convergence end receives the control instruction sent by the main service end, the second processing module executes the control instruction.
9. The mobile wireless disaster recovery system according to claim 8, wherein the control instructions comprise a work place, a work time, a user policy and a service authority of the mobile disaster recovery convergence terminal.
10. The mobile wireless disaster recovery system according to claim 1, wherein the mobile disaster recovery convergence terminal is integrated in a mobile cabinet and configured with a power supply device.
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| CN201710376683.4A CN106982146B (en) | 2017-05-25 | 2017-05-25 | Mobile wireless disaster recovery system |
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| CN201710376683.4A CN106982146B (en) | 2017-05-25 | 2017-05-25 | Mobile wireless disaster recovery system |
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| CN106982146A CN106982146A (en) | 2017-07-25 |
| CN106982146B true CN106982146B (en) | 2023-03-14 |
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Citations (3)
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| CN103401312A (en) * | 2013-08-09 | 2013-11-20 | 国家电网公司 | Redundancy warning system and control method for goose network communication of intelligent transformer station |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8095787B2 (en) * | 2006-08-21 | 2012-01-10 | Citrix Systems, Inc. | Systems and methods for optimizing SSL handshake processing |
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| US6366609B1 (en) * | 1996-07-29 | 2002-04-02 | Compaq Computer Corporation | Method for reliable exchange of modem handshaking information over a cellular radio carrier |
| CN102055605A (en) * | 2009-11-11 | 2011-05-11 | 中兴通讯股份有限公司 | Disaster tolerance system and method applied to AAA (authentication, authorization and accounting) server |
| CN103401312A (en) * | 2013-08-09 | 2013-11-20 | 国家电网公司 | Redundancy warning system and control method for goose network communication of intelligent transformer station |
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| Title |
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