CN103812672A - Method for discovering newly-added network element device, correlative device, and system - Google Patents
Method for discovering newly-added network element device, correlative device, and system Download PDFInfo
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- CN103812672A CN103812672A CN201210438646.9A CN201210438646A CN103812672A CN 103812672 A CN103812672 A CN 103812672A CN 201210438646 A CN201210438646 A CN 201210438646A CN 103812672 A CN103812672 A CN 103812672A
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Abstract
The invention discloses a method for discovering a newly-added network element device, a correlative device, and a system. The method comprises that a network management server transmits a network element discovery request message in a network managed by the network management server; that the network management server receives a network element discovery response message returned from a network element device in the network after the network element device receives the network element discovery request message; and that the network management server determines the newly-added network element device in the network according to the received network element discovery response message. By means of the method, the correlative device, and the system provided by the invention, the network management server may autonomously discover the newly-added network element device which has access to the network.
Description
Technical field
The present invention relates to the network element managing technical field in networking technology area, relate in particular to a kind of discover method, relevant device and system of newly-increased network element device.
Background technology
Along with increasing of network element device in network, by NM server, network element device is managed concentratedly, for improving maintenance efficiency, reduce maintenance cost and have great significance.In order to realize the centralized management to network element device, the record of equipment need to create NE on NM server, in record, preserve the net element information of network element device, so that NM server can set up and the contacting of network element device according to net element information, thereby realize the centralized management to network element device.
In the time there is newly-increased network element device in network, a kind of management method of taking is at present: for each newly-increased network element device, all need to be on NM server the manual creation network element device record corresponding with newly-increased network element device, increase the mode of net element information by human configuration newly, realize the equipment records that creates NE on NM server.
Visible, adopt such scheme in the time that the establishment network element device corresponding with newly-increased network element device records, because whole constructive process is by manually carrying out, cause a lot of newly-increased network element devices after access network, can not be found in time by NM server, thereby cause cannot be in time including newly-increased network element device the management of NM server in; And, manual operation inefficiency, in the time that newly-increased network element device number is numerous, manual operation workload is huge, is more difficult to guarantee the timely management to newly-increased network element device.
Summary of the invention
The embodiment of the present invention provides a kind of discover method, relevant device and system of newly-increased network element device, in order to solve the NM server existing in prior art, the newly-increased network element device accessing in network is found to problem not in time.
A discover method for newly-increased network element device, comprising:
NM server sends NE Discovery request message in the network of its administration;
The network element device receiving in described network is receiving the NE Discovery response message of returning after described NE Discovery request message;
According to the described NE Discovery response message receiving, determine the newly-increased network element device in described network.
A discover method for newly-increased network element device, comprising:
Network element device receives the NE Discovery request message of the NM server transmission of its belonging network;
Return to NE Discovery response message to described NM server, described NE Discovery response message is found the newly-increased network element device of described network for described NM server.
A kind of NM server, comprising:
The first transmitting element, for sending NE Discovery request message at the network of this NM server administration;
The first receiving element, is receiving for the network element device that receives described network the NE Discovery response message of returning after described NE Discovery request message;
Equipment determining unit, for according to the described NE Discovery response message receiving, determines the newly-increased network element device in described network.
A kind of network element device, comprising:
The second receiving element, the NE Discovery request message sending for receiving the NM server of this network element device belonging network;
The second transmitting element, for returning to NE Discovery response message to described NM server, described NE Discovery response message is found the newly-increased network element device of described network for described NM server.
A discovery system for newly-increased network element device, comprising: NM server and network element device, wherein:
NM server, for sending NE Discovery request message at the network of its administration; The network element device receiving in described network is receiving the NE Discovery response message of returning after described NE Discovery request message; And according to the described NE Discovery response message receiving, determine the newly-increased network element device in described network.
Network element device, the described NE Discovery request message sending for receiving described NM server; And return to described NE Discovery response message to described NM server.
Beneficial effect of the present invention comprises:
In the method that the embodiment of the present invention provides, NM server sends NE Discovery request message in the network of its administration; The network element device receiving in this network is receiving the NE Discovery response message of returning after this NE Discovery request message; According to this NE Discovery response message receiving, determine the newly-increased network element device in this network.The method that adopts the embodiment of the present invention to provide, NM server by and network element device between information interaction, the independently newly-increased network element device in discovering network, and no longer need artificial participation, compared to existing technology, pass through artificial configuration on NM server, make NM server know the scheme of the newly-increased network element device in network, the newly-increased network element device accessing in discovering network more in time, and improved the treatment effeciency to newly-increased network element device.
Accompanying drawing explanation
Accompanying drawing is used to provide a further understanding of the present invention, and forms a part for specification, is used from explanation the present invention with the embodiment of the present invention one, is not construed as limiting the invention.In the accompanying drawings:
One of flow chart of the discover method of the newly-increased network element device that Fig. 1 provides for the embodiment of the present invention;
Two of the flow chart of the discover method of the newly-increased network element device that Fig. 2 provides for the embodiment of the present invention;
The detail flowchart of the discover method of the newly-increased network element device that Fig. 3 provides for the embodiment of the present invention;
The structural representation of the NM server that Fig. 4 provides for the embodiment of the present invention;
The structural representation of the network element device that Fig. 5 provides for the embodiment of the present invention;
The structural representation of the discovery system of the newly-increased network element device that Fig. 6 provides for the embodiment of the present invention.
embodiment
In order to provide the implementation of the newly-increased network element device accessing in the timely discovering network of NM server, the embodiment of the present invention provides a kind of discover method, relevant device and system of newly-increased network element device, below in conjunction with Figure of description, the preferred embodiments of the present invention are described, be to be understood that, preferred embodiment described herein only, for description and interpretation the present invention, is not intended to limit the present invention.And in the situation that not conflicting, the feature in embodiment and embodiment in the application can combine mutually.
The embodiment of the present invention provides a kind of discover method of newly-increased network element device, is applied to the NM server in network, as shown in Figure 1, comprising:
Step 101: NM server sends NE Discovery request message in the network of its administration;
Step 102: the network element device receiving in this network is receiving the NE Discovery response message of returning after this NE Discovery request message;
Step 103: according to this NE Discovery response message receiving, determine the newly-increased network element device in this network.
Accordingly, the embodiment of the present invention also provides a kind of discover method of newly-increased network element device, is applied to the network element device in network, as shown in Figure 2, comprising:
Step 201: network element device receives the NE Discovery request message of the NM server transmission of its belonging network;
Step 202: return to NE Discovery response message to this NM server, this NE Discovery response message is found the newly-increased network element device of this network for this NM server.
The discover method of above-mentioned newly-increased network element device, in the system that is applicable to by NM server, network element device be managed concentratedly, further, can also comprise after the newly-increased network element device of NM server in discovering network, create the handling process of the network element device record corresponding with this newly-increased network element device, below in conjunction with accompanying drawing, method provided by the invention is described in detail with specific embodiment.
The flow chart of the discover method of the newly-increased network element device that Fig. 3 provides for the embodiment of the present invention, specifically comprises:
Step 301: NM server sends NE Discovery request message in the network of its administration.
In the present embodiment, network manager service implement body can adopt following two kinds of modes in the network of its administration, to send NE Discovery request message:
First kind of way: NM server, in the network of its administration, sends NE Discovery request message with broadcast mode; While sending NE Discovery request message with broadcast mode, all network element devices in the network of this NM server administration all can receive this NE Discovery request message.
NM server can be administered according to it actual characteristic of network, if any characteristics such as the frequencies in newly-increased network element equipment accessing network network, sets the transmission cycle that sends NE Discovery request message, and in the time that this transmission cycle arrives, sends NE Discovery request message; Or
Also can pass through the transmission of Event triggered NE Discovery request message, for example, when NM server is in the time managing the network element device in network, find in the administrative message mutual with network element device, while there is the administrative message of Unrecorded reported by network element equipment, the newly-increased network element device that expressed possibility is linked in network, now can trigger the transmission of NE Discovery request message; Or
The random transmitting time of setting.
The second way: NM server is in the network of its administration, and sending destination location is the NE Discovery request message of assigned ip address, the untapped IP of the network element device address that this assigned ip address is current record in this network.
While sending NE Discovery request message using this assigned ip address as destination address, the untapped IP of the network element device address that this assigned ip address is current record in this network.NM server inside can build one for finding the assigned ip address list of newly-increased network element device, and it is carried out to maintenance management.For example, in the network planning, can distribute in advance the IP address of some network segments for network element device, in the time not recording any network element device, all IP address that can be in this network segment is as assigned ip address, if after NM server finds that wherein certain IP address is used by the newly-increased network element device in network, the IP address of this newly-increased network element device is deleted from above-mentioned assigned ip address list, follow-up no longer based on this IP address transmission NE Discovery request message, to reduce the quantity of the NE Discovery request message sending, save the processing resource of NM server, and the communication resource of network, and the discovery efficiency of the newly-increased network element device of raising.
Now, the sending strategy of NE Discovery request message also can flexible configuration, for example, NM server can be set the transmission cycle, send NE Discovery request message based on the assigned ip address in a network segment at every turn, carry out successively the transmission of NE Discovery request message for the assigned ip address in all network segments; Or the transmitting time to the assigned ip address in each network segment is set at random; Or the assigned ip address in all network segments is sent simultaneously; Or each assigned ip address is sent respectively.
The form of NE Discovery request message is not fixed requirement, can be the message of user-defined format, can adopt now formatted message yet, can expand existing formatted message yet, for example, can adopt ping message.
Further, NM server, in the NE Discovery request message of its transmission, can also carry the webmaster authentication information of this NM server, for the follow-up network element device that receives this NE Discovery request message, this NM server is carried out to authentication.
Step 302: the network element device in this network receives after this NE Discovery request message, in the time carrying webmaster authentication information in this NE Discovery request message, this network element device this webmaster authentication information based on carrying, carries out authentication to this NM server.
The NM server that only has authentication to pass through, this network element device just connects at one's disposal.Authentication mode can be set flexibly, for example, carries out the mode of authentication using the server identification of NM server as webmaster authentication information, or also can adopt other authentication mode of the prior art, is no longer described in detail at this.
If authentication is passed through, enter step 303; If authentication is not passed through, termination process.
This step is optional step,, in the time not carrying webmaster authentication information in NE Discovery request message, directly enters follow-up step 303.
Step 303: this network element device returns to NE Discovery response message to this NM server.
Wherein, this NE Discovery response message is found the newly-increased network element device of this network for this NM server.
The different modes that sends NE Discovery request message based on this NM server, this network element device returns to NE Discovery response message to this NM server, specifically can adopt following three kinds of modes:
First kind of way: when this network element device receive this NM server with broadcast mode send NE Discovery request message time, this network element device only, receiving first after this NE Discovery request message, returns to NE Discovery response message to this NM server;
The second way: when this network element device receive this NM server with broadcast mode send NE Discovery request message time, this network element device receives NE Discovery request message at every turn, all return to NE Discovery response message to this NM server, and the device identification of carrying this network element device of this NE Discovery response message;
The third mode: in the time that this network element device receives destination address that this NM server sends and is the NE Discovery request message of assigned ip address, this network element device returns to NE Discovery response message to this NM server.Wherein, the IP address that this assigned ip address is this network element device.
The form of NE Discovery response message is corresponding to the form of NE Discovery request message, if NE Discovery request message has adopted Ping message in step 301, in this step, NE Discovery response message also can adopt Ping response message accordingly.
Step 304: this NM server, receiving after the NE Discovery response message that this network element device returns, according to this NE Discovery response message, is determined the newly-increased network element device in this network.
Correspond respectively to three kinds of modes that network element device in above-mentioned steps 303 returns to NE Discovery response message, in this step, specifically can adopt following three kinds of modes to determine newly-increased network element device:
First kind of way: when network element device is only receiving first while returning to NE Discovery response message after NE Discovery request message, NM server determines that the network element device that returns to this NE Discovery response message is the newly-increased network element device in this network;
Now, if NM server does not receive NE Discovery response message, represent not newly-increased network element device in network.
The second way: all return to NE Discovery response message when network element device receives NE Discovery request message at every turn, and while carrying the device identification of network element device in NE Discovery response message, NM server obtains the device identification of carrying from the NE Discovery response message receiving, and from the device identification of obtaining, determine non-existent device identification in the device identification of the network element device of current record in this network, and determine that network element device corresponding to this non-existent device identification is the newly-increased network element device in this network;
Now, if do not determine non-existent device identification, represent not newly-increased network element device in network.
The third mode: what send when NM server is destination address while being the NE Discovery request message of assigned ip address, NM server determines that the network element device that returns to this NE Discovery response message is the newly-increased network element device in this network;
Now, if NM server does not receive NE Discovery response message, represent not newly-increased network element device in network.
After the newly-increased network element device accessing in by above-mentioned steps 301-step 304 discovering network, can carry out follow-up processing operation for this newly-increased network element device, for example, by with the information interaction of newly-increased network element device, obtain the net element information of this newly-increased network element device, and create the network element device record corresponding with this newly-increased network element device, specifically can adopt following steps:
Step 305: this NM server sends net element information to this newly-increased network element device and obtains request message, is used to indicate this newly-increased reported by network element equipment net element information.
Step 306: this newly-increased network element device obtains after request message at the net element information that receives this NM server transmission, returns to the net element information response message of the net element information that carries this newly-increased network element device to this NM server.
Wherein, the net element information of this newly-increased network element device specifically can comprise: the type of newly-increased network element device, version, device identification, IP address, friendly name, geographical position etc.
Further, in the net element information response message that this newly-increased network element returns to this NM server, can also carry the network element authentication information of this network element device, for follow-up NM server, this newly-increased network element device be carried out to authentication.
Further, this newly-increased network element device can also calculate the system resource requirements of self, obtain system resource requirements information, in the net element information response message of returning to this NM server, carry the system resource requirements information of this newly-increased network element device, for follow-up NM server, this newly-increased network element device is carried out to the verification of system resource requirements.
Step 307: this NM server receives after the net element information response message that this newly-increased network element device returns, and in the time carrying network element authentication information in this net element information response message, based on this network element authentication information carrying, this newly-increased network element device is carried out to authentication.
The newly-increased network element device that only has authentication to pass through, this NM server is just included in management.Authentication mode can be set flexibly, can adopt basic authentication mode, adopt the mode of user name and password, or carry out the mode of authentication using the device identification of newly-increased network element device as network element authentication information, for example this device identification can be manufacturer's information of this newly-increased network element device etc., or also can adopt other authentication mode of the prior art, no longer be described in detail at this.
If authentication is passed through, enter step 308; If authentication is not passed through, termination process.
This step is optional step,, in the time not carrying network element authentication information in net element information response message, directly enters follow-up step 308.
Step 308: when in this net element information response message when carrying system resource requirement information, this NM server this system resource requirements information based on carrying, verifies the system resource requirements of this newly-increased network element device.
Only have in the time that system can meet the system resource requirements of this newly-increased network element device, this newly-increased network element device is verified and is passed through, and this NM server is just included in management.
Pass through if verified, enter step 309; Do not pass through termination process if verified.
This step is optional step,, when in net element information response message not when carrying system resource requirement information, directly enters follow-up step 309.
Step 309: this NM server, according to the net element information of this newly-increased network element device, creates the network element device record corresponding with this newly-increased network element device, this network element device record can be used for the management of follow-up NM server to this newly-increased network element device.
The method that adopts the embodiment of the present invention to provide, NM server is the newly-increased network element device in discovering network independently, and no longer need artificial participation, compared to existing technology, pass through artificial configuration on NM server, make NM server know the scheme of the newly-increased network element device in network, the newly-increased network element device accessing in discovering network more timely, and improved the treatment effeciency to newly-increased network element device.
And, finding after newly-increased network element device, can also obtain by information interaction the net element information of this newly-increased network element device, thereby can create in time the network element device record corresponding with this newly-increased network element device, for the follow-up management to this newly-increased network element device, improve the efficiency that NM server manages newly-increased network element device.
In the discover method of the newly-increased network element device shown in above-mentioned Fig. 3, NM server is to determine by information interaction after newly-increased network element device, obtain again the net element information of newly-increased network element device by information interaction, and net element information based on obtaining, create the network element device record corresponding with this newly-increased network element device, in other embodiments, can be determining by information interaction in the process of newly-increased network element device, obtain the net element information of this newly-increased network element device, for example, the NE Discovery request message that NM server sends, also be used to indicate the network element device that receives this message and carry net element information in the NE Discovery response message of returning, thereby NM server is being determined after newly-increased network element device, do not need again to carry out information interaction with this newly-increased network element device, net element information that can be based on obtaining, create the network element device record corresponding with this newly-increased network element device, thereby can further improve the efficiency that newly-increased network element device is managed.
Based on same inventive concept, the discover method of the newly-increased network element device providing according to the above embodiment of the present invention, correspondingly, the embodiment of the present invention also provides a kind of NM server, and its structural representation as shown in Figure 4, specifically comprises:
The first transmitting element 401, for sending NE Discovery request message at the network of this NM server administration;
The first receiving element 402, is receiving for the network element device that receives this network the NE Discovery response message of returning after this NE Discovery request message;
Further, the first transmitting element 401, specifically in the network of this NM server administration, sends NE Discovery request message with broadcast mode;
The first receiving element 402, is only receiving the NE Discovery response message of returning after this NE Discovery request message first specifically for the network element device receiving in this network;
Further, the first transmitting element 401, specifically in the network of this NM server administration, sends NE Discovery request message with broadcast mode;
The first receiving element 402, is receiving specifically for all network element devices that receive in this network the NE Discovery response message of returning after this NE Discovery request message, and this NE Discovery response message is carried the device identification of network element device;
Further, the first transmitting element 401, specifically in the network of this NM server administration, sending destination location is the NE Discovery request message of assigned ip address, the untapped IP of the network element device address that this assigned ip address is current record in this network;
The first receiving element 402, specifically for receiving the NE Discovery response message that uses the network element device of this assigned ip address to return in this network;
Further, the first transmitting element 401 can be specifically for sending the NE Discovery request message of the webmaster authentication information that carries this NM server in the network of this NM server administration.
Further, the first transmitting element 401, also obtains request message for sending net element information to this newly-increased network element device;
The first receiving element 402, the net element information response message of also returning for receiving this newly-increased network element device;
This NM server, also comprises:
Equipment records creating unit 404, for the net element information of this newly-increased network element device of carrying according to this net element information response message, creates the network element device record corresponding with this newly-increased network element device.
Further, this NM server, can also comprise:
The first authenticating unit 405, before creating the network element device record corresponding with this newly-increased network element device in this equipment records creating unit 404, the network element authentication information of this newly-increased network element device carrying according to this net element information response message, passes through this newly-increased network element device authentication.
Further, this NM server, can also comprise:
The first computing unit 406, before creating the network element device record corresponding with this newly-increased network element device in this equipment records creating unit 404, the system resource requirements information of this newly-increased network element device carrying according to this net element information response message, determine that system can meet the system resource requirements of this newly-increased network element device, this newly-increased network element device is verified and passed through.
Based on same inventive concept, the discover method of the newly-increased network element device providing according to the above embodiment of the present invention, correspondingly, the embodiment of the present invention also provides a kind of network element device, and its structural representation as shown in Figure 5, specifically comprises:
The second receiving element 501, the NE Discovery request message sending for receiving the NM server of this network element device belonging network;
The second transmitting element 502, for returning to NE Discovery response message to this NM server, this NE Discovery response message is found the newly-increased network element device of this network for this NM server.
Further, the second receiving element 501, the NE Discovery request message sending with broadcast mode specifically for receiving the NM server of this network element device belonging network;
The second transmitting element 502, specifically for receive this NE Discovery request message at every turn, all returns to NE Discovery response message to this NM server, and this NE Discovery response message is carried the device identification of this network element device; Or only, receiving first after this NE Discovery request message, return to NE Discovery response message to this NM server.
Further, the second receiving element 501, specifically for receive this network element device belonging network NM server send destination address be the NE Discovery request message of assigned ip address, this assigned ip address is the untapped IP of the network element device address in this NM server side current record in this network, and is the IP address of this network element device.
Further, this network element device, can also comprise:
The second authenticating unit 503, before returning to NE Discovery response message at the second transmitting element 502 to this NM server, the webmaster authentication information of this NM server carrying according to this NE Discovery request message, passes through this NM server authentication.
Further, this network element device, can also comprise:
The second computing unit 504, for before the second transmitting element 502 returns to NE Discovery response message to this NM server, this newly-increased network element calculates the system resource requirements of self, obtain system resource requirements information, and this system resource requirements information is sent to the second transmitting element 502.
Further, the second receiving element 501, also obtains request message for the net element information that receives this NM server transmission;
The second transmitting element 502, also for returning to the net element information response message of the net element information that carries this network element device to this NM server.
Further, the second transmitting element 502, can be specifically for returning to the net element information response message of the network element authentication information that carries this network element device to this NM server.
Further, the second transmitting element 502, can be specifically for returning to the net element information response message of the system resource requirements information of carrying this newly-increased network element device to this NM server.
Based on same inventive concept, the discover method of the newly-increased network element device providing according to the above embodiment of the present invention, correspondingly, the embodiment of the present invention also provides a kind of discovery system of newly-increased network element device, structural representation as shown in Figure 6, comprising: NM server 601 and network element device 602, wherein:
In sum, the scheme that the embodiment of the present invention provides, comprising: NM server sends NE Discovery request message in the network of its administration; The network element device receiving in this network is receiving the NE Discovery response message of returning after this NE Discovery request message; According to this NE Discovery response message receiving, determine the newly-increased network element device in this network.The scheme that provides of the embodiment of the present invention is provided, efficiently solves the problem of the newly-increased network element device that NM server accesses in discovering network in time.
Obviously, those skilled in the art can carry out various changes and modification and not depart from the spirit and scope of the present invention the present invention.Like this, if within of the present invention these are revised and modification belongs to the scope of the claims in the present invention and equivalent technologies thereof, the present invention is also intended to comprise these changes and modification interior.
Claims (14)
1. a discover method for newly-increased network element device, is characterized in that, comprising:
NM server sends NE Discovery request message in the network of its administration;
The network element device receiving in described network is receiving the NE Discovery response message of returning after described NE Discovery request message;
According to the described NE Discovery response message receiving, determine the newly-increased network element device in described network.
2. the method for claim 1, is characterized in that, NM server sends NE Discovery request message in the network of its administration, is specially:
NM server, in the network of its administration, sends NE Discovery request message with broadcast mode;
The network element device receiving in described network is receiving the NE Discovery response message of returning after described NE Discovery request message, is specially:
The network element device receiving in described network is only receiving the NE Discovery response message of returning after described NE Discovery request message first;
According to the described NE Discovery response message receiving, determine the newly-increased network element device in described network, be specially:
Definite network element device that returns to described NE Discovery response message is the newly-increased network element device in described network.
3. the method for claim 1, is characterized in that, NM server sends NE Discovery request message in the network of its administration, is specially:
NM server, in the network of its administration, sends NE Discovery request message with broadcast mode;
The network element device receiving in described network is receiving the NE Discovery response message of returning after described NE Discovery request message, is specially:
The all network element devices that receive in described network are receiving the NE Discovery response message of returning after described NE Discovery request message, and described NE Discovery response message is carried the device identification of network element device;
According to the described NE Discovery response message receiving, determine the newly-increased network element device in described network, specifically comprise:
From the NE Discovery response message device identification of carrying receiving, determine non-existent device identification in the device identification of the network element device of current record in described network;
Determine that network element device corresponding to described non-existent device identification is the newly-increased network element device in described network.
4. the method for claim 1, is characterized in that, NM server sends NE Discovery request message in the network of its administration, is specially:
NM server is in the network of its administration, and sending destination location is the NE Discovery request message of assigned ip address, and described assigned ip address is the untapped IP of the network element device address of current record in described network;
The network element device receiving in described network is receiving the NE Discovery response message of returning after described NE Discovery request message, is specially:
Receive the NE Discovery response message that uses the network element device of described assigned ip address to return in described network;
According to the described NE Discovery response message receiving, determine the newly-increased network element device in described network, be specially:
Definite network element device that returns to described NE Discovery response message is the newly-increased network element device in described network.
5. the method as described in as arbitrary in claim 1-4, is characterized in that, after the newly-increased network element device of determining in described network, also comprises:
Described NM server sends net element information to described newly-increased network element device and obtains request message;
Receive the net element information response message that described newly-increased network element device returns;
The net element information of the described newly-increased network element device carrying according to described net element information response message, creates the network element device record corresponding with described newly-increased network element device.
6. method as claimed in claim 5, is characterized in that, before creating the network element device record corresponding with described newly-increased network element device, also comprises:
The network element authentication information of the described newly-increased network element device carrying according to described net element information response message, passes through described newly-increased network element device authentication; And when the system resource requirements information of the described newly-increased network element device carrying according to described net element information response message, the system resource requirements of described newly-increased network element device is verified and passed through.
7. a discover method for newly-increased network element device, is characterized in that, comprising:
Network element device receives the NE Discovery request message of the NM server transmission of its belonging network;
Return to NE Discovery response message to described NM server, described NE Discovery response message is found the newly-increased network element device of described network for described NM server.
8. method as claimed in claim 7, is characterized in that, network element device receives the NE Discovery request message of the NM server transmission of its belonging network, is specially:
Network element device receives the NM server of its belonging network with the NE Discovery request message of broadcast mode transmission;
Return to NE Discovery response message to described NM server, be specially:
Receive described NE Discovery request message at every turn, all return to NE Discovery response message to described NM server, described NE Discovery response message is carried the device identification of described network element device; Or
Only, receiving first after described NE Discovery request message, return to NE Discovery response message to described NM server.
9. method as claimed in claim 7, is characterized in that, network element device receives the NE Discovery request message of the NM server transmission of its belonging network, is specially:
The destination address that network element device receives the NM server transmission of its belonging network is the NE Discovery request message of assigned ip address, described assigned ip address is the untapped IP of the network element device address in the current record of described NM server side in described network, and is the IP address of described network element device.
10. the method as described in as arbitrary in claim 7-9, is characterized in that, after described NM server returns to NE Discovery response message, also comprises:
The net element information that described network element device receives described NM server transmission obtains request message;
Return to the net element information response message of the net element information that carries described network element device to described NM server.
11. methods as claimed in claim 10, is characterized in that, return to net element information response message to described NM server, are specially:
System resource requirements to self calculates, and obtains system resource requirements information, and return and carry described system resource requirements information to described NM server, and the net element information response message of the network element authentication information of described network element device.
12. 1 kinds of NM servers, is characterized in that, comprising:
The first transmitting element, for sending NE Discovery request message at the network of this NM server administration;
The first receiving element, is receiving for the network element device that receives described network the NE Discovery response message of returning after described NE Discovery request message;
Equipment determining unit, for according to the described NE Discovery response message receiving, determines the newly-increased network element device in described network.
13. 1 kinds of network element devices, is characterized in that, comprising:
The second receiving element, the NE Discovery request message sending for receiving the NM server of this network element device belonging network;
The second transmitting element, for returning to NE Discovery response message to described NM server, described NE Discovery response message is found the newly-increased network element device of described network for described NM server.
The discovery system of 14. 1 kinds of newly-increased network element devices, is characterized in that, comprising: NM server and network element device, wherein:
NM server, for sending NE Discovery request message at the network of its administration; The network element device receiving in described network is receiving the NE Discovery response message of returning after described NE Discovery request message; And according to the described NE Discovery response message receiving, determine the newly-increased network element device in described network;
Network element device, the described NE Discovery request message sending for receiving described NM server; And return to described NE Discovery response message to described NM server.
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| CN201210438646.9A CN103812672A (en) | 2012-11-06 | 2012-11-06 | Method for discovering newly-added network element device, correlative device, and system |
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| CN201210438646.9A CN103812672A (en) | 2012-11-06 | 2012-11-06 | Method for discovering newly-added network element device, correlative device, and system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104363289A (en) * | 2014-11-18 | 2015-02-18 | 广西大学 | Method for network search of acquisition controller in remote monitoring system of radio and television transmitting station |
| CN104539455A (en) * | 2014-12-24 | 2015-04-22 | 北京格林伟迪科技有限公司 | Packet terminal configuration method and system |
| CN107682185A (en) * | 2017-09-26 | 2018-02-09 | 中国联合网络通信集团有限公司 | MANO management methods and device |
| CN108200567A (en) * | 2018-01-18 | 2018-06-22 | 浙江大华技术股份有限公司 | A kind of method for discovering equipment and equipment |
| CN109245929A (en) * | 2018-09-13 | 2019-01-18 | 京信通信系统（中国）有限公司 | Method, apparatus, computer storage medium and the equipment of the automatic discovery network equipment |
| CN113055252A (en) * | 2021-06-01 | 2021-06-29 | 深圳市科力锐科技有限公司 | Method, device, equipment and storage medium for detecting newly added service host |
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2012
- 2012-11-06 CN CN201210438646.9A patent/CN103812672A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104363289A (en) * | 2014-11-18 | 2015-02-18 | 广西大学 | Method for network search of acquisition controller in remote monitoring system of radio and television transmitting station |
| CN104539455A (en) * | 2014-12-24 | 2015-04-22 | 北京格林伟迪科技有限公司 | Packet terminal configuration method and system |
| CN107682185A (en) * | 2017-09-26 | 2018-02-09 | 中国联合网络通信集团有限公司 | MANO management methods and device |
| CN108200567A (en) * | 2018-01-18 | 2018-06-22 | 浙江大华技术股份有限公司 | A kind of method for discovering equipment and equipment |
| CN108200567B (en) * | 2018-01-18 | 2021-04-16 | 浙江大华技术股份有限公司 | Device discovery method and device |
| CN109245929A (en) * | 2018-09-13 | 2019-01-18 | 京信通信系统（中国）有限公司 | Method, apparatus, computer storage medium and the equipment of the automatic discovery network equipment |
| CN113055252A (en) * | 2021-06-01 | 2021-06-29 | 深圳市科力锐科技有限公司 | Method, device, equipment and storage medium for detecting newly added service host |
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