CN101945004A - Communication method of support system and network management system, interface convergence device and communication system - Google Patents
Communication method of support system and network management system, interface convergence device and communication system Download PDFInfo
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- CN101945004A CN101945004A CN2009101575147A CN200910157514A CN101945004A CN 101945004 A CN101945004 A CN 101945004A CN 2009101575147 A CN2009101575147 A CN 2009101575147A CN 200910157514 A CN200910157514 A CN 200910157514A CN 101945004 A CN101945004 A CN 101945004A
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Abstract
The invention discloses a communication method of a support system and a network management system, an interface convergence device and a communication system, relates to the field of communication, and aims to solve the problems that the probe cost which operators need to pay is increased because the network size is enlarged and the number of probes is increased in the prior art. The communication method of the support system and the network management system provided by the embodiment of the invention comprises the following steps that: the interface convergence device acquires identifiers of two or more lower-layer network management systems connected with the interface convergence device; the interface convergence device receives information from the lower-layer network management systems; and the interface convergence device adds the identifiers of the lower-layer network management systems for sending the information into the information from the lower-layer network management systems and sends the information added with the identifiers to an upper-layer support system. The communication method is suitable for various communication systems.
Description
Technical field
The present invention relates to communication technical field, relate in particular to communication means, interface convergence device and the communication system of a kind of support system and network management system.
Background technology
In current telecom operation maintenance system, carry out system docking by upper strata support system and lower net guard system, and then finish associative operations such as service dispense and storage inquiry.The upper strata support system is generally upper strata operation maintenance support system (OSS, Operational Support System) or upper-layer service back-up system (BSS, Business Support System); The lower net guard system is generally lower network element management system (EMS, Equipment Management System) or lower floor's network management system (NMS, NetworkManagement System).Respectively connect between upper strata support system and each the lower net guard system by a probe.The upper strata support system is developed according to the business demand of operator by equipment vendor usually, and the merchant that goes into operation then uses, and charges according to number of probes.
State in realization in upper strata support system and the process that the lower net guard system is connected, the inventor finds that there are the following problems at least in the prior art: along with the continuous expansion of network size, the lower net guard system that each upper strata support system connects is more and more, probe also increases thereupon, and the probe expense of the required payment of operator significantly increases.
Summary of the invention
Embodiments of the invention provide communication means, interface convergence device and the communication system of a kind of support system and network management system, can reduce the probe expense of operator's payment effectively.
For achieving the above object, embodiments of the invention adopt following technical scheme:
The communication means of a kind of support system and network management system comprises:
Interface convergence device obtains the sign of the two or more lower net guard systems that are connected with this interface convergence device;
Interface convergence device receives the information from the lower net guard system;
Interface convergence device sends to upper strata support system with the information of adding sign by probe in described sign of adding the lower net guard system of this information of transmission in from the information of lower net guard system.
A kind of interface convergence device comprises:
Identify acquiring unit, be used to obtain the sign of the two or more lower net guard systems that are connected with this interface convergence device;
Information receiving unit is used to receive the information from the lower net guard system;
Information transmitting unit is used for the sign of adding the lower net guard system of this information of transmission in described information from the lower net guard system, and the information that adds sign is sent to the upper strata support system by probe.
A kind of communication system comprises: upper strata support system, the probe that is connected with described upper strata support system, the interface that is connected with described probe convergence device and two or more the lower net guard system that is connected with described interface convergence device; Wherein,
Described lower net guard system is used for sending sign and information to described interface convergence device;
Described interface convergence device, be used to obtain the sign of the described two or more lower net guard systems that are connected with this interface convergence device, reception is from the information of lower net guard system, in the described sign that add to send the lower net guard system of this information in from the information of lower net guard system, the information that adds sign is sent to described probe;
Described probe is used for the information from described interface convergence device is sent to described upper strata support system;
Described upper strata support system is used to receive the information that described probe sends.
The support system that the embodiment of the invention provides and the communication means of network management system, interface convergence device and communication system adopt at least one interface convergence device, each interface convergence device couples together every probe and two or more lower net guard system, reduce required number of probes, can reduce the probe expense of operator's payment effectively.
Description of drawings
Fig. 1 is existing levels system communication configuration diagram;
Fig. 2 is the levels system communication configuration diagram of the embodiment of the invention;
Fig. 3 is the flow chart of an embodiment of the communication means of support system of the present invention and network management system;
Fig. 4 is the flow chart of another embodiment of the communication means of support system of the present invention and network management system;
Fig. 5 is the flow chart of another embodiment of the communication means of support system of the present invention and network management system;
Fig. 6 is the structural representation of another embodiment of the communication means of support system of the present invention and network management system;
Fig. 7 is the flow chart of another embodiment of the communication means of support system of the present invention and network management system;
Fig. 8 is the structural representation of an embodiment of interface convergence device of the present invention;
Fig. 9 is the structural representation of another embodiment of interface convergence device of the present invention;
Figure 10 is the structural representation of the embodiment of communication system of the present invention.
Embodiment
In existing telecom operation maintenance system, need carry out system docking and then finish service dispense and the storage inquiry by upper strata support system and lower net guard system.Existing telecom operation maintenance system levels system communication framework is connected by a probe between upper strata support system and each lower net guard system as shown in Figure 1, and the information that described probe is used for finishing between upper strata support system and the lower net guard system transmits.Probe generally is to be provided with the form of assembly by the independent software vendor, the independent software vendor is according to the number of probes charge of rising in value, along with the lower net guard system that inserts the upper strata support system is more and more, probe also increases thereupon, so not only can increase the probe expense of the required payment of operator, also can make whole network complicated more, be unfavorable for that the integral body of network is safeguarded.
In order to reduce the required number of probes of upper strata support system, the embodiment of the invention as shown in Figure 2, increased at least one interface convergence device, each interface convergence device upwards is connected with the upper strata support system by a probe, is connected with two or more lower net guard system downwards.Described interface convergence device will send to the lower net guard system from the message of upper strata support system.To send to the upper strata support system from the message of some lower net guard systems, perhaps will be packaged into a message and send to the upper strata support system from the message of the same type of a few lower net guard systems.Like this, only need a spot of probe just can finish communicating by letter of upper strata support system and lower net guard system, saved the probe expense, simplified network configuration.
Be described in detail below in conjunction with communication means, interface convergence device, the communication system of accompanying drawing embodiment of the invention support system and network management system.
An embodiment of communication means of the present invention as shown in Figure 3, comprising:
S101, interface convergence device obtain the sign of the two or more lower net guard systems that are connected with this interface convergence device.
The sign of described lower net guard system can restrain the device active collection or the lower net guard system initiatively reports by interface.
S102, interface convergence device receive the information from the lower net guard system.
S103, interface convergence device sends to upper strata support system with the information that adds described sign by probe in described sign of adding the lower net guard system of this information of transmission in from the information of lower net guard system.
Present embodiment adopts at least one interface convergence device, and each interface convergence device couples together a probe and two or more lower net guard system, has reduced required number of probes, can reduce the probe expense of operator's payment.
Another embodiment of the communication means of support system of the present invention and network management system, the present embodiment applied scene can be the southbound interface in the communication interface, it also can be northbound interface, perhaps other can application interface the communication interface (mainly being the one-to-many interface) of convergence technology, as shown in Figure 4, comprising:
S201, interface convergence device obtain the sign of the two or more lower net guard systems that are connected with this interface convergence device.
Described lower net guard system comprises: lower network element management system or lower floor's network management system.
S202, interface convergence device receive the information from the upper strata support system, according to the sign of the lower net guard system that carries in the described information, described information from the upper strata support system is handed down to the lower net guard system corresponding with this sign from the upper strata support system.
Interface convergence device receives the information from the upper strata support system, and described information from the upper strata support system can be the instruction of upper strata support system to the lower net guard system, as the upper strata support system to the call request of lower net guard system etc.Carry the sign of purpose lower net guard system in the described information.Interface convergence device is according to the sign of the lower net guard system that carries in the described information, described information is handed down to and identifies corresponding lower net guard system.
S203, interface convergence device receive the information from the lower net guard system.
Described information from the lower net guard system can be the call response of lower net guard system to the upper strata support system, can be the information that the lower net guard system initiatively reports also.
S204, interface convergence device add the lower net guard system of this information of transmission in the information that receives sign sends to the upper strata support system with the information that adds this sign by probe.
If the message that step 202 upper strata support system sends downwards is single resource object query messages, or modification/deletion/configuration/deployment/activation/operational orders such as establishment, so at be single lower net guard system (sign of having only the lower net guard system that will carry out in message or the instruction), though message or instruction send to each lower net guard system with the form of broadcasting, have only the corresponding lower net guard system of sign to respond.Interface convergence device adds the lower net guard system of this information of transmission in the information of described response sign sends to the upper strata support system with the information that adds this sign by probe.
If a plurality of lower net guard system reporting informations, perhaps the support system downward message that sends in step 202 upper strata is many resource objects query messages, cause a plurality of lower net guard systems to report Query Result, described interface convergence device receives the information from the same type of different lower net guard systems more than two or two, interface convergence device adds the lower net guard system of this information of transmission in every information sign, the information package from different lower net guard systems more than two or two that adds this sign is become an information, send to the upper strata support system by probe.
The message of described same type is meant the message of structure unanimity, and described structure can be known message structures such as List, Map, Vector.Interface convergence device becomes a piece of news to report the message merger of these structure unanimities.
In the present embodiment, step 202 also can place before the step 201, and described step 202 does not have inevitable sequencing with step 201, step 203, step 204.
Present embodiment will be broadcasted to each lower net guard system from the message of upper strata support system by interface convergence device.To send to the upper strata support system from the message of some lower net guard systems, perhaps will be packaged into a message and send to the upper strata support system from the message of the same type of a few lower net guard systems.Because a plurality of lower net guard systems of shared interface convergence device send message to the upper strata support system, so need the lower net guard system of interface convergence device, so that the upper strata support system is discerned every this message of sign transmission in the message that the upper strata support system sends.If interface convergence device will be packaged into a message from the message of the same type of a few lower net guard systems and send to the upper strata support system, then need add the sign that each sends the lower net guard system of message respectively in the message after packing.The sign of each lower net guard system must be unique, and described sign can be the independent identification code of setting, and perhaps also can use existing sign, such as ID number of each lower net guard system.Thus, present embodiment only needs a spot of probe just can finish communicating by letter of upper strata support system and lower net guard system, has saved the probe expense, has simplified network configuration.
Another embodiment of the communication means of support system of the present invention and network management system, application scenarios is the southbound interface in the communication interface, with the upper strata support system is that OSS system, lower net guard system are that EMS is an example, the sign of lower net guard system adopts ID number of each lower net guard system, concrete steps comprise as shown in Figure 5:
S301, the lower net guard system is configured.
Every cover EMS is configured, comprises information such as IP address and EMS unique identification.
S302, startup interface convergence device are initiatively set up the session connection with the EMS of lower floor.
Docking port convergence device is configured, and comprises self IP address, needs the EMS IP address of management etc.Start this interface convergence device then, interface convergence device connects all EMS, and sets up session connection.
The convergence object of S303, the issue self of interface convergence device.
Interface convergence device is self being registered on the name space server or otherwise self address being preserved, so that probe can find the object of self.
S304, upper strata support system are by probe connecting interface convergence device.
The upper strata support system is by probe connecting interface convergence device, just as being connected to a virtual EMS.
S305, interface convergence device provide safety check mechanism.
Interface convergence device provides safety verification mechanism, is used for the identity of upper strata support system is tested.
The mechanism that S306, interface convergence device provide maintain sessions to connect.
Interface convergence device provides the mechanism of safeguarding that dialogue connects, is guaranteeing under the effective prerequisite of upper strata support system session, is keeping all the time with the normal conversation of the EMS of lower floor to be connected.
S307, interface convergence device possess the function of response upper strata support system call request, send call request then to the EMS of lower floor, and are that the EMS of lower floor feedback data is added the EMS sign, at last the result after the integration processing are returned to the upper strata support system.
Interface convergence device is when handling the request of upper strata support system, and by resolving the EMS sign, decision sends request to the EMS corresponding with the EMS sign;
Interface convergence device is when handling the response of the EMS of lower floor, with the return data that receives from the lower net guard system, add the EMS sign and encapsulate, a plurality of responses that will encapsulate the EMS label are then integrated, and the return data after will integrating by probe reports the upper strata support system.Wherein, the return data of lower net guard system with ID number of this lower net guard system as the EMS sign, comprise ID number of each lower net guard system in the return data after integration.
S308, interface convergence device possess monitoring, send the function that lower floor's network management event reports.
Present embodiment couples together upper strata support system and two or more lower net guard system in conjunction with a probe with an interface convergence device, has reduced required number of probes, can reduce the probe expense of operator's payment.
Another embodiment of the communication means of support system of the present invention and network management system, scene as shown in Figure 6, OSS is connected with an interface convergence device by a probe, described interface is restrained device and is connected with EMS2 with EMS1 respectively, wherein, EMS1's is designated its IP address 10.70.78.101; EMS2 is designated its IP address 10.70.78.102.
The present embodiment flow process may further comprise the steps as shown in Figure 7:
S501, OSS send the call request at lower floor's webmaster, the sign of carrying purpose lower net guard system in the described call request.
OSS sends two call request.Article one, at EMS1, message format is EMS1IP address (10.70.78.101)+message name (call request); Another is at EMS2, and message format is EMS2IP address (10.70.78.102)+message name (call request).
S502, interface convergence device with described call request send to described call request in the corresponding lower net guard system of sign that carries.
Interface convergence device will send to EMS1 at the call request of EMS1; To send to EMS2 at the call request of EMS2.
S503, interface convergence device send to OSS with adding the sign of this lower net guard system in the return information of lower net guard system with the response message that adds this sign.
Interface convergence device sends to OSS with the return information interpolation EMS1IP address of EMS1; The return information interpolation EMS2IP address of EMS2 is sent to OSS.
An embodiment of interface convergence device of the present invention as shown in Figure 8, comprising:
Sign acquiring unit 601: the sign that is used to obtain each two or more lower net guard system that are connected with this interface convergence device.
Information receiving unit 602: be used to receive information from the lower net guard system.
Information transmitting unit 603: be used for the sign of adding the lower net guard system of this information of transmission, the information that adds this sign is sent to the upper strata support system by probe in described information from the lower net guard system.
Another embodiment of interface convergence device of the present invention as shown in Figure 9, comprising:
Sign acquiring unit 701: the sign that is used to obtain each two or more lower net guard system that are connected with this interface convergence device.
Information receiving unit 702: be used to receive information from the lower net guard system; Also be used to receive information from the upper strata support system.
Information transmitting unit 703: be used for the sign of adding the lower net guard system of this information of transmission, the information that adds this sign is sent to the upper strata support system by probe in described information from the lower net guard system; Also be used for sign, described information from the upper strata support system is handed down to the lower net guard system corresponding with this sign according to the described lower net guard system that carries from the information of upper strata support system.
Wherein, information receiving unit 702: be used to receive the information from the same type of different lower net guard systems more than two or two; Then described information transmitting unit 703 comprises:
Add subelement 7031: be used for every sign from the lower net guard system of this information of information interpolation transmission of different lower net guard systems.
Integration processing subelement 7032: the information package from different lower net guard systems more than two or two that is used for adding sign becomes an information, and sends to the upper strata support system by probe.
Above interface convergence device embodiment couples together a probe and two or more lower net guard system, has reduced required number of probes, can reduce the probe expense of operator's payment effectively.
The embodiment of communication system of the present invention, as shown in figure 10, comprise: upper strata support system 801, the probe 802 that is connected with described upper strata support system 801, the interface that is connected with described probe 802 convergence device 803 and two or more the lower net guard system 804 that is connected with described interface convergence device 803; Wherein,
Described lower net guard system 804 is used for sending sign and information to described interface convergence device 803;
Described interface convergence device 803, be used to obtain the sign of the described two or more lower net guard systems 804 that are connected with this interface convergence device 803, reception is from the information of lower net guard system 804, in the described sign that add to send the lower net guard system 804 of this information in from the information of lower net guard system 804, the information that adds sign is sent to described probe 802;
Described probe 802 is used for the information from described interface convergence device 803 is sent to described upper strata support system 801;
Described upper strata support system 801 is used to receive the information that described probe 802 sends.
Communication system in the present embodiment can also specifically comprise:
Described upper strata support system 801 also is used for to described probe 802 transmission information, the sign of carrying lower net guard system 804 in this information;
Described probe 802 also is used for the information from described upper strata support system 801 is sent to described interface convergence device 803;
Described interface convergence device 803, also be used to receive information from described probe 802, according to the sign of the lower net guard system 804 that carries in the described information, described information from probe 802 is handed down to the lower net guard system 804 corresponding with this sign from probe 802;
Described lower net guard system 804 also is used to receive the information from described interface convergence device 803.
Interface described in the present invention convergence device is equivalent to the interface of a transmission effect, receives the information from the upper strata support system, according to the sign of the lower net guard system that carries in the described information, described information is handed down to and identifies corresponding lower net guard system; Perhaps receive information, in described information, add the sign of the lower net guard system of this information of transmission, the information that adds sign is sent to the upper strata support system by probe from the lower net guard system.In the present embodiment, interface convergence device can adopt the intellectualized module (such as single-chip microcomputer or CPU) with a plurality of interfaces, perhaps adopts more complicated computer equipments such as server.With the intellectualized module with a plurality of interfaces is example, and an interface of this intellectualized module is connected with the upper strata support system by probe, and other each interface is connected with a lower net guard system.At least be provided with three processes in the described intellectualized module: name Service process, order distribution process and order encapsulation report process.Described name Service process is used for storing the data such as parameter of each lower net guard system, particularly the sign of each lower net guard system.Described order distribution process is used for the information of upper strata support system is sent in each lower net guard system, and lower net guard system herein is meant the lower net guard system that has sign in the name Service process.Described order encapsulation reports process to be used for information with the same type of different lower net guard systems, is packaged into an information and sends to the upper strata support system.Above name Service process, order distribution process and order encapsulation report process to realize by object name analysis service (Naming_Service) assembly and packet type objective system (CORBA, Common Object Request Broker Architecture) application component software.Server realizes that the process and the intellectualized module of interface convergence device is similar, does not do at this and gives unnecessary details.
Present embodiment couples together a probe and two or more lower net guard system with an interface convergence device, has reduced required number of probes, can reduce the probe expense of operator's payment.
One of ordinary skill in the art will appreciate that all or part of flow process that realizes in the foregoing description method, be to instruct relevant hardware to finish by computer program, described program can be stored in the computer read/write memory medium, this program can comprise the flow process as the embodiment of above-mentioned each side method when carrying out.Wherein, described storage medium can be magnetic disc, CD, read-only storage memory body (Read-Only Memory, ROM) or at random store memory body (Random Access Memory, RAM) etc.
The above; only be the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; can expect easily changing or replacing, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection range of claim.
Claims (9)
1. the communication means of support system and network management system is characterized in that, comprising:
Interface convergence device obtains the sign of the two or more lower net guard systems that are connected with this interface convergence device;
Interface convergence device receives the information from the lower net guard system;
Interface convergence device sends to upper strata support system with the information that adds sign by probe in described sign of adding the lower net guard system of this information of transmission in from the information of lower net guard system.
2. method according to claim 1 is characterized in that, also comprises:
Interface convergence device receives the information from the upper strata support system, according to the sign of the lower net guard system that carries in the described information from the upper strata support system, described information from the upper strata support system is handed down to the lower net guard system corresponding with this sign.
3. method according to claim 1 is characterized in that, if interface convergence device receives the information from the same type of different lower net guard systems more than two or two;
Then described interface convergence device adds the lower net guard system of this information of transmission in described information sign is specially the information that adds sign by the step that probe sends to the upper strata support system:
Interface convergence device adds the lower net guard system of this information of transmission in every information sign becomes an information with the information package from different lower net guard systems more than two or two that adds sign, and sends to the upper strata support system by probe.
4. according to claim 1,2 or 3 described methods, it is characterized in that described upper strata support system comprises: upper strata operation maintenance support system or upper-layer service back-up system; Described lower net guard system comprises: lower network element management system or lower floor's network management system.
5. an interface convergence device is characterized in that, comprising:
Identify acquiring unit, be used to obtain the sign of the two or more lower net guard systems that are connected with this interface convergence device;
Information receiving unit is used to receive the information from the lower net guard system;
Information transmitting unit is used for the sign of adding the lower net guard system of this information of transmission in described information from the lower net guard system, and the information that adds sign is sent to the upper strata support system by probe.
6. device according to claim 5 is characterized in that,
Information receiving unit also is used to receive the information from described upper strata support system;
Information transmitting unit also is used for the sign according to the described lower net guard system that carries from the information of upper strata support system, and described information from the upper strata support system is handed down to the lower net guard system corresponding with this sign.
7. device according to claim 5 is characterized in that, if described information receiving unit is used to receive the information from the same type of different lower net guard systems more than two or two; Then described information transmitting unit comprises:
Add subelement, be used for the sign of adding the lower net guard system of this information of transmission from the information of different lower net guard systems at every;
The integration processing subelement, the information package from different lower net guard systems more than two or two that is used for adding sign becomes an information, and sends to the upper strata support system by probe.
8. a communication system is characterized in that, comprising: upper strata support system, the probe that is connected with described upper strata support system, the interface that is connected with described probe convergence device and two or more the lower net guard system that is connected with described interface convergence device; Wherein,
Described lower net guard system is used for sending sign and information to described interface convergence device;
Described interface convergence device, be used to obtain the sign of the described two or more lower net guard systems that are connected with this interface convergence device, reception is from the information of lower net guard system, in the described sign that add to send the lower net guard system of this information in from the information of lower net guard system, the information that adds sign is sent to described probe;
Described probe is used for the information from described interface convergence device is sent to described upper strata support system;
Described upper strata support system is used to receive the information that described probe sends.
9. system according to claim 8 is characterized in that,
Described upper strata support system also is used for sending information, the sign of carrying the lower net guard system in this information to described probe;
Described probe also is used for the information from described upper strata support system is sent to described interface convergence device;
Described interface convergence device also is used to receive the information from described probe, according to the sign of the lower net guard system that carries in the described information from probe, described information from probe is handed down to the lower net guard system corresponding with this sign;
Described lower net guard system also is used to receive the information from described interface convergence device.
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| CN2009101575147A CN101945004A (en) | 2009-07-10 | 2009-07-10 | Communication method of support system and network management system, interface convergence device and communication system |
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| CN2009101575147A CN101945004A (en) | 2009-07-10 | 2009-07-10 | Communication method of support system and network management system, interface convergence device and communication system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104660424A (en) * | 2013-11-15 | 2015-05-27 | 富士通株式会社 | Communication method, communication device and communication system |
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| CN1186581A (en) * | 1995-06-14 | 1998-07-01 | 国际商业机器公司 | Packet data transmission in code-division multipel access communication systems |
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| CN104660424A (en) * | 2013-11-15 | 2015-05-27 | 富士通株式会社 | Communication method, communication device and communication system |
| CN104660424B (en) * | 2013-11-15 | 2018-05-08 | 富士通株式会社 | Communication means, communication equipment and communication system |
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Application publication date: 20110112 |