CN107809441A - The long-range connection method of power system computation machine equipment based on multiwindow and system - Google Patents

The long-range connection method of power system computation machine equipment based on multiwindow and system Download PDF

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Publication number
CN107809441A
CN107809441A CN201711319647.0A CN201711319647A CN107809441A CN 107809441 A CN107809441 A CN 107809441A CN 201711319647 A CN201711319647 A CN 201711319647A CN 107809441 A CN107809441 A CN 107809441A
Authority
CN
China
Prior art keywords
computer equipment
long
range connection
computer
multiwindow
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
Application number
CN201711319647.0A
Other languages
Chinese (zh)
Inventor
龚谷初
曹晓斌
王蕾
王鹏
陈海波
周鑫
曾凌
皇艳
赵静
杨蕃宇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Changde Power Supply Branch Hunan Electric Power Co Ltd
State Grid Corp of China SGCC
State Grid Hunan Electric Power Co Ltd
Original Assignee
Changde Power Supply Branch Hunan Electric Power Co Ltd
State Grid Corp of China SGCC
State Grid Hunan Electric Power Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Changde Power Supply Branch Hunan Electric Power Co Ltd, State Grid Corp of China SGCC, State Grid Hunan Electric Power Co Ltd filed Critical Changde Power Supply Branch Hunan Electric Power Co Ltd
Priority to CN201711319647.0A priority Critical patent/CN107809441A/en
Publication of CN107809441A publication Critical patent/CN107809441A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/02Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
    • H04L67/025Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00Network architectures or network communication protocols for network security
    • H04L63/08Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0815Network architectures or network communication protocols for network security for authentication of entities providing single-sign-on or federations

Abstract

The invention discloses a kind of long-range connection method of power system computation machine equipment based on multiwindow and system, method implementation steps to include:Logon information is remotely connected for the computer collocations of power system in advance, generates computer equipment list to be connected;During the object-computer equipment specified when user's selection connection is a certain, the long-range connection logon information for reading object-computer equipment attempts linking objective computer equipment, successful connection, then subwindow corresponding to object-computer equipment whether there is, if there is then obtaining focus, otherwise create subwindow and obtain focus, and interacted by the long-range Connection Service program of the remote control subwindow and object-computer.The present invention can connect polytype equipment, realize the unified operating efficiency for encapsulating, effectively improving operation maintenance personnel to a variety of long-range connected modes, avoid repeating to open subwindow.

Description

The long-range connection method of power system computation machine equipment based on multiwindow and system
Technical field
The present invention relates to the remote technology of the computer equipment of power system, and in particular to a kind of electric power based on multiwindow The long-range connection method of system-computed machine equipment and system.
Background technology
In routine work, it is often necessary to the maintenance of information equipment is completed using long-range connected mode, due to information equipment kind Class is various, system platform disunity, used long-range connected mode are also different.When carrying out remote maintenance to equipment, The long-range connected mode that distinct device is supported is different, and different long-range connected modes needs to use different tool software, holds Easily cause and obscure.The memory of the data such as large number quipments IP address, password also causes very big burden to operation maintenance personnel simultaneously;Right When large number quipments are managed, the convenience of equipment Search and Orientation is particularly important, the technology used at present, the lookup of equipment Positioning method is excessively single, inefficient.Therefore the long-range connection of power system computation machine equipment how is realized, to improve O&M Personnel have become a key technical problem urgently to be resolved hurrily to the maintenance efficiency of power system computation machine equipment.
The content of the invention
The technical problem to be solved in the present invention:For the above mentioned problem of prior art, there is provided a kind of electricity based on multiwindow The long-range connection method of Force system computer equipment and system, the present invention can support RDP, VNC, the long-range connection of SSH agreements, A variety of long-range connected modes are supported simultaneously, in the energy multiple operation windows of orderly management, can be connected at any time after once logging in all kinds of Equipment, sensitive information are stored using encryption, can connect polytype equipment, realize the unification to a variety of long-range connected modes Encapsulation, it is contemplated that the more situation of existing network database leak, while the cross-platform realization of later software is taken into account, connection letter Encryption for information is stored in local;Reduce and frequently enter IP address, user name, the time of password, mitigation memory multiple devices IP address, User name, the pressure of password, a key can log in remote equipment, conveniently, safely;Support to determine the fast search of large number quipments Position, while when connecting more equipment, unified orderly management is carried out to operation window, avoids maloperation.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is:
A kind of long-range connection method of the power system computation machine equipment based on multiwindow, implementation steps include:
1)The computer collocations for power system remotely connect logon information, the long-range connection logon information bag in advance The device name of computer equipment, remote protocol, IP address, port, user name, entry password are included, the remote protocol is One kind in RDP, VNC, SSH, Telnet, IP address, port, user name, entry password are stored using encryption, in the main window of program Title in body for all computer equipments generates computer equipment list to be connected;When user selects connection is a certain to specify Object-computer equipment when, redirect perform step 2);
2)The long-range connection logon information of object-computer equipment is read, according to the long-range connection logon information of reading and its correspondingly Remote protocol attempt linking objective computer equipment, if linking objective computer equipment fail, report an error and exit;Otherwise such as The success of fruit linking objective computer equipment, then perform next step;
3)It whether there is remote control subwindow corresponding to object-computer equipment in multiwindow region in detection program Main form, If there is remote control subwindow corresponding to object-computer equipment then by remote control corresponding to object-computer equipment Window obtains focus, exits;Otherwise, it is remote corresponding to object-computer equipment is established in multiwindow region in program Main form Process control subwindow, newly-established remote control subwindow is obtained into focus, and pass through the remote control subwindow and target meter The long-range Connection Service program of calculation machine interacts.
Preferably, step 1)In remotely connect logon information for the object-computer device configuration of power system in advance When, the long-range connection logon information of configuration specifically refers to XML file preservation.
Preferably, step 1)In encryption storage be encrypted by the way of des encryption algorithm and random number are combined.
Preferably, step 1)In long-range connection logon information also include the grouping information of computer equipment, and in program When title in Main form for all computer equipments generates computer equipment list to be connected, calculating to be connected is generated Machine equipment list carries out packet display so that user carries out Querying by group according to its grouping information.
Preferably, step 1)In title for all computer equipments in program Main form generate calculating to be connected The step of also including the inquiry object-computer equipment of response user after machine equipment list, if detecting the key of user's input Word changes, then according to setting current keyword and computer equipment all in computer equipment list to be connected The initial of standby title and device name is matched, and computer to be connected is retained on if the match is successful and is set In standby list, otherwise it is deleted in computer equipment list to be connected;If the keyword for detecting user's input is Sky, then show computer equipment list all to be connected.
In addition, the present invention also provides a kind of long-range connection system of the power system computation machine equipment based on multiwindow, wrap Computer equipment is included, the computer equipment is programmed to perform the foregoing power system computation machine based on multiwindow of the present invention and set The step of standby long-range connection method.
The long-range connection method tool of power system computation machine equipment of the invention based on multiwindow has the advantage that:
1st, the present invention can support RDP, VNC, the long-range connection of SSH agreements, while support a variety of long-range connected modes, can have Sequence manages multiple operation windows, can connect various kinds of equipment after once logging at any time, and sensitive information is stored using encryption, Neng Goulian Polytype equipment is connect, realizes and a variety of the unified of long-range connected mode is encapsulated, it is contemplated that existing network database leak ratio More situation, while the cross-platform realization of later software is taken into account, link information encrypting storing is in local;Reduction frequently enters IP Address, user name, the time of password, mitigate memory multiple devices IP address, user name, the pressure of password, a key can log in Remote equipment, conveniently, safely;When supporting to position the fast search of large number quipments, while connecting more equipment, operation window is entered The unified orderly management of row, avoids maloperation.
2nd, the present invention whether there is corresponding to object-computer equipment by detecting in program Main form in multiwindow region Remote control subwindow, each object-computer equipment can be traced into corresponding to remote control subwindow, realize to remote control The management of subwindow.When attempting to repeat to open remote equipment, the remote control subwindow opened can be automatically positioned, avoids weight Strike-on is opened.
The long-range connection system of power system computation machine equipment of the invention based on multiwindow is based on multiwindow for the present invention Power system computation machine equipment long-range connection method corresponding to system, equally also there is the electric power based on multiwindow of the invention The aforementioned advantages of the long-range connection method of system-computed machine equipment, therefore will not be repeated here.
Brief description of the drawings
Fig. 1 is the basic procedure schematic diagram of present invention method.
Embodiment
As shown in figure 1, the implementation steps of the long-range connection method of the present embodiment power system computation machine equipment include:
1)The computer collocations for power system remotely connect logon information, the long-range connection logon information bag in advance The device name of computer equipment, remote protocol, IP address, port, user name, entry password are included, the remote protocol is One kind in RDP, VNC, SSH, Telnet, IP address, port, user name, entry password are stored using encryption, in the main window of program Title in body for all computer equipments generates computer equipment list to be connected;When user selects connection is a certain to specify Object-computer equipment when, redirect perform step 2);
2)The long-range connection logon information of object-computer equipment is read, according to the long-range connection logon information of reading and its correspondingly Remote protocol attempt linking objective computer equipment, if linking objective computer equipment fail, report an error and exit;Otherwise such as The success of fruit linking objective computer equipment, then perform next step;
3)It whether there is remote control subwindow corresponding to object-computer equipment in multiwindow region in detection program Main form, If there is remote control subwindow corresponding to object-computer equipment then by remote control corresponding to object-computer equipment Window obtains focus, exits;Otherwise, it is remote corresponding to object-computer equipment is established in multiwindow region in program Main form Process control subwindow, newly-established remote control subwindow is obtained into focus, and pass through the remote control subwindow and target meter The long-range Connection Service program of calculation machine interacts.
The long-range connection method of the present embodiment power system computation machine equipment can support RDP, VNC, SSH agreements it is long-range Connection, while a variety of long-range connected modes are supported, in the energy multiple operation windows of orderly management, can be connected at any time after once logging in Various kinds of equipment, sensitive information are stored using encryption, can connect polytype equipment, are realized to a variety of long-range connected modes Unified encapsulation, it is contemplated that the more situation of existing network database leak, while the cross-platform realization of later software is taken into account, even Information encrypting storing is connect in local;Reduction frequently enters IP address, user name, the time of password, mitigates memory multiple devices IP Address, user name, the pressure of password, a key can log in remote equipment, conveniently, safely;Support to search the quick of large number quipments Suo Dingwei, while when connecting more equipment, unified orderly management is carried out to operation window, avoids maloperation.And the present embodiment electricity The long-range connection method of Force system computer equipment whether there is target meter by detecting in multiwindow region in program Main form Remote control subwindow corresponding to calculating machine equipment, each equipment can be traced into corresponding to operation window, realize to long-range connection window The management of mouth.When attempting to repeat to open remote equipment, the long-range connection window opened can be automatically positioned, avoids repeating to beat Open.The remote protocol that the present embodiment is supported includes RDP, VNC, SSH, Telnet, telnet, and ssh agreements are realized based on putty, VNC realizes that RDP is directly based upon RDP protocol realizations to support windows remote desktops, by integrating putty based on UltraVNC Telnet is realized into this tool software, the connection of ssh agreements, VNC is realized into this tool software by integrating UltraVNC The connection of agreement, windows remote desktops directly pass through RDP protocol realizations.Pass through multi-window managing technology, Seamless integration- Putty, UltraVNC software are into this tool software.By encrypting storing to locally, log-on message can adjust, searches log-on message Rope, software direct copying can be used, without installation, convenient migration.
In the present embodiment, step 1)In in advance for power system object-computer device configuration remotely connect log in letter During breath, the long-range connection logon information of configuration specifically refers to XML file preservation.
In the present embodiment, step 1)In encryption storage carried out by the way of des encryption algorithm and random number are combined Encryption.In the case where not knowing administrator's password, it is difficult to crack out equipment Connecting quantity by XML file, securely and reliably.No Dependent on conventional network data base, using local high strength encrypting and anti-copy technology, the deployment of software had both been facilitated(Without peace Dress, replicate and can be used), decrease the risk of information leakage.
In the present embodiment, step 1)In long-range connection logon information also include the grouping information of computer equipment, and When title in program Main form for all computer equipments generates computer equipment list to be connected, generate to be connected Computer equipment list carries out packet display so that user carries out Querying by group according to its grouping information.
In the present embodiment, step 1)In in program Main form for all computer equipments title generation it is to be connected The step of also including the inquiry object-computer equipment of response user after computer equipment list, if detecting user's input Keyword changes, then according to by current keyword and computer equipment all in computer equipment list to be connected Device name and the initial of device name matched, calculating to be connected is retained on if the match is successful In machine equipment list, otherwise it is deleted in computer equipment list to be connected;If detect the key of user's input Word is sky, then shows computer equipment list all to be connected.Power system computation machine of the present embodiment based on multiwindow is set The modes such as fuzzy search, first letter of pinyin lookups, packet lookup are supported in standby long-range connection method, based on detecting user's input Keyword change response, realize using gradual mode instant playback search result(After tested, set more than 3000 In the case of standby, progressive search operation is smooth, and response is rapid, no Caton phenomenon), greatly improve search efficiency.
In addition, the present embodiment also provides a kind of long-range connection system of the power system computation machine equipment based on multiwindow, Including computer equipment, the computer equipment is programmed to perform power power system computation machine of the present embodiment based on multiwindow and set The step of standby long-range connection method, specific steps will not be repeated here referring to described previously.The present embodiment is based on multiwindow The long-range connection system of power system computation machine equipment equally can also realize the unified of a variety of long-range connected modes is encapsulated; , precise positioning quick to operation window and unified orderly management, avoid maloperation.
Described above is only the preferred embodiment of the present invention, and protection scope of the present invention is not limited merely to above-mentioned implementation Example, all technical schemes belonged under thinking of the present invention belong to protection scope of the present invention.It should be pointed out that for the art Those of ordinary skill for, some improvements and modifications without departing from the principles of the present invention, these improvements and modifications It should be regarded as protection scope of the present invention.

Claims (6)

  1. A kind of 1. long-range connection method of the power system computation machine equipment based on multiwindow, it is characterised in that implementation steps bag Include:
    1)The computer collocations for power system remotely connect logon information, the long-range connection logon information bag in advance The device name of computer equipment, remote protocol, IP address, port, user name, entry password are included, the remote protocol is One kind in RDP, VNC, SSH, Telnet, IP address, port, user name, entry password are stored using encryption, in the main window of program Title in body for all computer equipments generates computer equipment list to be connected;When user selects connection is a certain to specify Object-computer equipment when, redirect perform step 2);
    2)The long-range connection logon information of object-computer equipment is read, according to the long-range connection logon information of reading and its correspondingly Remote protocol attempt linking objective computer equipment, if linking objective computer equipment fail, report an error and exit;Otherwise such as The success of fruit linking objective computer equipment, then perform next step;
    3)It whether there is remote control subwindow corresponding to object-computer equipment in multiwindow region in detection program Main form, If there is remote control subwindow corresponding to object-computer equipment then by remote control corresponding to object-computer equipment Window obtains focus, exits;Otherwise, it is remote corresponding to object-computer equipment is established in multiwindow region in program Main form Process control subwindow, newly-established remote control subwindow is obtained into focus, and pass through the remote control subwindow and target meter The long-range Connection Service program of calculation machine interacts.
  2. 2. the long-range connection method of the power system computation machine equipment according to claim 1 based on multiwindow, its feature It is, step 1)In when remotely connecting logon information for the object-computer device configuration of power system in advance, configuration it is remote Journey connection logon information specifically refers to XML file preservation.
  3. 3. the long-range connection method of the power system computation machine equipment according to claim 2 based on multiwindow, its feature It is, step 1)In encryption storage be encrypted by the way of des encryption algorithm and random number are combined.
  4. 4. the long-range connection method of the power system computation machine equipment according to claim 1 based on multiwindow, its feature It is, step 1)In long-range connection logon information also include the grouping information of computer equipment, and the pin in program Main form When generating computer equipment list to be connected to the titles of all computer equipments, computer equipment list to be connected is generated Packet display is carried out so that user carries out Querying by group according to its grouping information.
  5. 5. the long-range connection method of the power system computation machine equipment according to claim 1 based on multiwindow, its feature It is, step 1)In title for all computer equipments in program Main form generate computer equipment list to be connected The step of also including the inquiry object-computer equipment of response user afterwards, if detecting that the keyword of user's input becomes Change, then according to by the device name of current keyword and computer equipment all in computer equipment list to be connected, And the initial of device name is matched, computer equipment list to be connected is retained on if the match is successful In, otherwise it is deleted in computer equipment list to be connected;If the keyword for detecting user's input is sky, show Show computer equipment list all to be connected.
  6. 6. a kind of long-range connection system of the power system computation machine equipment based on multiwindow, including computer equipment, its feature It is:The computer equipment is programmed to perform in Claims 1 to 5 the power system based on multiwindow described in any one The step of long-range connection method of computer equipment.
CN201711319647.0A 2017-12-12 2017-12-12 The long-range connection method of power system computation machine equipment based on multiwindow and system Pending CN107809441A (en)

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Application Number Priority Date Filing Date Title
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CN117093317A (en) * 2023-10-19 2023-11-21 粤芯半导体技术股份有限公司 Remote control method and device for computer, electronic equipment and storage medium

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Application publication date: 20180316