CN100421386C - Implementation method and system for carrying out operation associated to borderline objects - Google Patents

Implementation method and system for carrying out operation associated to borderline objects Download PDF

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Publication number
CN100421386C
CN100421386C CNB2005100905404A CN200510090540A CN100421386C CN 100421386 C CN100421386 C CN 100421386C CN B2005100905404 A CNB2005100905404 A CN B2005100905404A CN 200510090540 A CN200510090540 A CN 200510090540A CN 100421386 C CN100421386 C CN 100421386C
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information
collection
relevant
memory cell
local
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CN1917437A (en
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邬浩
陈坚
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Priority to CNB2005100905404A priority Critical patent/CN100421386C/en
Priority to PCT/CN2006/002097 priority patent/WO2007019805A1/en
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00Network arrangements, protocols or services for addressing or naming

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  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The method comprises: building the parallel port between the correlated DMs (domain manger); using the parallel port to exchange BO information in order to make the correlative operation. The invention also reveals a system for making the correlative operation for BO,which comprises: BO-set storage unit for saving BO-set information and returning the BO-set information relating to DM to the DM; a centralized manager used for receiving and recording the DM registration information and returning the DM address and port number belonging to the BO relating to the building of the parallel port; and DM used for building the parallel port between itself and its correlated DM and using the parallel port to make correlative operation.

Description

Realization is carried out operation associated method and system to border object
Technical field
The present invention relates to the network management technology of communication network, relate in particular to a kind of Element management system of subnet that utilizes and realize border object (BO) is carried out operation associated method and system.
Background technology
Fig. 1 is the main flow administrative model schematic diagram of present communication network.Referring to Fig. 1, communication network main flow administrative model is a hierarchy at present.The bottom is for (ME, ManagedElement), ME can be objects such as the connection, physical resource, logical resource of equipment, equipment room, for example sub-district and link by the network element object managed.The intermediate layer is Element management system (EMS, Element ManagementSystem), this EMS is called the (OMC of operation maintenance center again in some field, OperationMaintenace Center), be used for directly managing ME, EMS is a kind of domain manager (DM), and DM can be mainly used in managed network element, but also may comprise the function of some higher-level system; The ME that each DM administered has formed subnet, in subnet, be in the book network edge, simultaneously be border object (BO with the related ME of adjacent subnet again, Board Object), for example border object can be the neighbor cell in two subnets, also can be adjacent link.The superiors are network management system (NMS, Network Management System), are used to manage the resource of subordinate's DM and network level, also can directly manage ME in some field.Communicate by interface 1 between the ME of DM and lower floor, and communicate by interface 2 between the NMS on upper strata.
In described communication network, the object set that the BO that is associated forms is called the BO collection, has association and interactive relationship between the BO that BO concentrates, and is called for short relevant.A BO concentrates and can comprise two or more relevant BO.Concentrate at same BO, the information of a BO changes, and then other BO also need to upgrade accordingly, thereby keep the information synchronization between the BO that is associated, and it is operation associated that the synchronous process of this renewal is called BO.
Fig. 2 is the administrative model schematic diagram of wireless network.The administrative model of this wireless network is an instantiation of above-mentioned telecommunication network management model.Referring to Fig. 2; sub-district X among the subnet A and the sub-district Y among the subnet B are the BO that is mutually related; be commonly referred to as neighbor cell; there is correlation very closely the data configuration aspect of neighbor cell; the change of a cell configuration data can influence the work of its neighbor cell usually, so the configuration of its neighbor cell also needs synchronous adjustment.If two adjacent sub-districts are to belong to same DM management, then unify control and just can realize operation associated by DM.But in the network of reality, normally the equipment of a plurality of manufacturers moves in one network, the DM that each manufacturer all passes through oneself manages its network element (for example sub-district), therefore under many circumstances, neighbor cell is to be subjected to different DM management, for example sub-district X is managed by DM A among Fig. 2, and its relevant sub-district Y is managed by DM B.
Because relevant BO does not belong to a DM management usually, therefore in existing hierarchy, BO is operation associated mainly to be undertaken by NMS, and main process is:
With BO collection information stores in NMS, and the operation associated attribute information between the different B O also is stored among this NMS, in case the information of certain BO that BO concentrates changes, then the relating attribute information between other BO of concentrating according to this BO and with BO of NMS is analyzed the change information of this BO, determine which change is its relevant BO information that the change information of this BO is caused all have, obtain the change information of its relevant BO, the change information of this relevant BO is handed down to DM under this relevant BO, claim that herein the DM under this relevant BO is the relevant DM of local DM, according to the change information of this BO this BO is directly revised synchronously by this relevant DM.Described relating attribute information can be BO information and the mapping relations of relevant BO information, and its particular content is by the DM decision under the relevant BO.
It may be because NMS attendant's attended operation causes that the information of described certain BO changes, also may be because the data sync of its affiliated DM causes, that is: change when the BO information that certain DM had jurisdiction over, then this DM sends synchronization notice to NMS, comprising the identification information of this BO and the change information that this BO takes place, NMS carries out the information of relevant BO after receiving synchronization notice synchronously.
But owing to the relating attribute information between BO collection information of the prior art and each the relevant BO all is stored among the NMS, and DM does not store BO collection information, can not initiatively visit this part data among the NMS simultaneously.Therefore need unify to dispatch a plurality of DM by NMS finishes once complete operation associated jointly.But generally, DM is the darkest (because the DM and the network element of being administered thereof all are the equipment of same manufacturer) to the understanding of the network element operating aspect of self administering, DM has the powerful allocative abilities at all managed element (ME), the relating attribute information that BO changes with other BO information generally all at length has been arranged on the DM under this BO, and scheme of the prior art is operation associated in order to realize, need on NMS, repeat to be provided with the BO relating attribute information of each DM, and according to the relevant DM of these information commander finish one operation associated.Like this, a lot of functions on the NMS just and the function class on the DM like or repeat, waste construction cost.
In addition, because prior art is that to utilize the superior and the subordinate's interface mode between DM and NMS to carry out operation associated, so low, the inefficiency of validity of Internet resources configuration.And DM can't independently carry out operation associated to its BO that has jurisdiction over, so the intelligent degree of DM is low.
Summary of the invention
In view of this, main purpose of the present invention is to provide a kind of the realization that BO is carried out operation associated method, not need realizing the participation of NMS, finish by the DM of direct management ME operation associated, to save construction cost.
Another object of the present invention is to provide a kind of the realization that BO is carried out operation associated system,, finish operation associatedly by DM, save construction cost not need to realize the participation of NMS.
A kind of realization carried out operation associated method to border object BO, is applicable to utilize domain manager DM to the communication network that subnet manages, and comprising:
In the BO of appointment collection memory cell, local DM inquires about BO collection information from this BO collection memory cell with BO collection information stores, obtains the DM under the BO relevant with self BO;
Local DM obtains access-in point information and the secure authenticated information of described relevant DM from centralized manager, and utilizes the access-in point information of the described relevant DM that obtains to be used to carry out the operation associated parallel interface of BO with secure authenticated information with described relevant DM foundation;
Local DM obtains the other side's BO information with described relevant DM by this parallel interface between the two, and carries out the operation associated of BO.
Preferably, the mode of described storage BO collection information is: the identification information of DM is stored as a BO collection under the identification information of two or more BO that will be correlated with each other and these BO.
Describedly in the BO of appointment collection memory cell be with BO collection information stores: with more than one BO collection information stores in BO collection memory cell independently;
Described local DM from this independently the BO collection memory cell inquiry BO collection information be: local DM to this independently BO collection memory cell send the BO information request message of carrying local DM sign, this is after independently BO collection memory cell is received, inquire about the BO collection information relevant with this this locality DM, Query Result is returned to this this locality DM, and local DM preserves the Query Result of receiving.
When the BO collection information in the described independently BO collection memory cell has renewal, then issue to the DM relevant with the BO collection information of this renewal and carry the update notification of upgrading BO collection information to some extent, relevant DM upgrades the BO collection information of self preserving after receiving update notification.
Describedly with BO collection information stores in the BO of appointment collection memory cell be: BO collection memory cell is set among each DM in described communication network, and BO collection information stores that will be relevant with this DM is in the BO of this DM collection memory cell.
Preferably, described local DM obtains the access-in point information of described relevant DM and the concrete grammar of secure authenticated information is from centralized manager:
Set in advance the centralized manager that is used to register the DM log-on message, the DM in the communication network starts the back comprises access-in point information and secure authenticated information to this centralized manager registration log-on message;
Local DM obtains access-in point information and the secure authenticated information of relevant DM from centralized manager.
The access-in point information of described DM is the IP address and the port numbers that is used to set up parallel interface of this DM.
Described local DM obtains the other side BO information and carries out operation associated concrete grammar by this parallel interface between the two with relevant DM:
Local DM judges whether local BO information changes, if, then the change information of this BO is sent to DM under the relevant BO of this BO by parallel interface, should relevant DM be analyzed by the BO change information of receiving, determine the change information of the BO that the interior BO information with receiving of this relevant DM is relevant, the described relevant BO information in this relevant DM is upgraded synchronously according to this change information.
A kind of realization carried out operation associated system to BO, is applicable to the communication network that utilizes DM that subnet is managed, and this system comprises:
BO collection memory cell is used to store BO collection information, returns the BO collection information relevant with this DM to the DM that sends BO collection information request;
Centralized manager is used to receive log-on message and the record of DM, and returns access-in point information and the secure authenticated information of DM under the relevant BO that is used for setting up parallel interface to DM;
DM, the DM that is used under the BO relevant with this DM sets up parallel interface, utilizes the relevant DM exchange with this of this parallel interface BO information, realizes operation associated to BO.
Described BO collection memory cell can be the independently BO collection memory cell that is used to store an above BO collection information.
Described BO collection memory cell also can be arranged at respectively among each DM, and each BO collection memory cell is used to write down the BO collection information relevant with the DM at its place.
Because the present invention directly is stored in BO collection information on the DM, and independently BO collection memory cell perhaps is set, and by DM it is conducted interviews and obtains BO collection information; DM can directly obtain BO collection information, and sets up parallel interface according to BO collection information with relevant DM, by this parallel interface and the mutual BO information of relevant DM, finishes operation associated.So operation associated implementation method of the present invention does not need the participation of NMS, therefore the operation associated attribute information that BO information need be set on NMS and repeat to be provided with DM, can not save construction cost.
In addition, the present invention sets up parallel interface between relevant DM, undertaken by this parallel interface operation associated, so improved the validity and the operating efficiency of Internet resources configurations.And DM of the present invention can independently carry out operation associated to its BO that has jurisdiction over, so the intelligent degree height of DM.
Description of drawings
Fig. 1 is the main flow administrative model schematic diagram of present communication network;
Fig. 2 is the administrative model schematic diagram of wireless network;
Fig. 3 A is the structural representation of first embodiment of the invention;
Fig. 3 B is the operation associated flow chart of the realization of first embodiment of the invention;
Fig. 4 A is the structural representation of second embodiment of the invention;
Fig. 4 B is the operation associated flow chart of the realization of second embodiment of the invention;
Fig. 5 A is the structural representation of third embodiment of the invention;
Fig. 5 B is the operation associated flow chart of the realization of third embodiment of the invention;
Fig. 6 is the administrative model schematic diagram of communication network after use the method for the invention.
Embodiment
Followingly technical scheme of the present invention is described in detail with reference to the drawings and specific embodiments.
Core technology scheme of the present invention is: a kind of realization carried out operation associated method to border object BO, is applicable to and utilizes domain manager DM to the communication network that subnet manages, and comprising:
In the BO of appointment collection memory cell, local DM inquires about BO collection information from this BO collection memory cell with BO collection information stores, obtains the DM under the BO relevant with self BO;
Local DM sets up parallel interface with the described relevant DM that inquires;
Local DM obtains the other side's BO information with described relevant DM by this parallel interface between the two, and carries out the operation associated of BO information.
Method of the present invention is applicable to various communication networks, as the communication network of various kinds such as wireless, broadband, transmission, IP.
In order to make various DM equipment can visit the information that identification BO concentrates, the present invention proposes the storage mode of the BO collection information of standard.The memory contents of BO collection sees also table 1:
Title Implication
BoardObjectSetID The unique number of border object collection
BoardObjectNumber The number of the BO that is comprised in this BO collection
DMofBoardObject1 DM identification information under first BO
IDofBoardObject1 The identification information of first B0
……
……
DMofBoardObjectN N the DM identification information that BO is affiliated
IDofBoardObjectN The identification information of N B0
Table 1
Shown in above-mentioned table 1, a BO concentrates the information that comprises to be: the sign of DM under the sign of BO number, each BO and this BO in the numbering of this BO collection, this BO collection.The number of an interior BO of BO collection is at least two, and all BO are associated.
Above-mentioned BO information can form batch data by independently system's (as the whole network planning system) or NMS network management system generation, is used for being dumped to other system and uses.
There is the mechanism of two kinds of storages and visit BO information can be implemented in effectively sharing of DM aspect among the present invention.
First kind of mechanism: described BO collection memory cell (also can be called BO information centre herein) can be set to an independent memory device, and the BO collection information of all relevant DM all is stored in this independently in the BO collection memory cell.
Second kind of mechanism: also can supporting BO collection memory cell be set, be used to store the BO collection information of this DM by each DM.
In first kind of mechanism, when BO collection memory cell is an independent memory device, can it be set to an independent equipment, also can unite and be set together with centralized manager.
At above-mentioned these several situations, below divide three specific embodiments to describe.
Fig. 3 A is the structural representation of first embodiment of the invention.Referring to Fig. 3 A, the BO collection memory cell of this first embodiment is an independent memory device, and respectively as the separate equipment setting, the BO collection information of all DM that will be connected with BO collection memory cell is all imported and is stored in this BO collection memory cell with this BO collection memory cell and centralized manager.Comprise at least one BO collection information in the BO collection memory cell, the content of each BO collection information sees also shown in the table 1.DM1 is relevant DM with DMx, and is operation associated in order to carry out between two relevant DM, need set up parallel interface between these two DM, and promptly interface 3.
Fig. 3 B is the operation associated flow chart of the realization of first embodiment of the invention.Referring to Fig. 3 B, this flow process comprises:
Step 301, the BO information of all DM of linking to each other with described BO information centralized management equipment in the Home Network all imported store in the described BO collection memory cell.
After each DM starts in step 302, the Home Network, all send register requirement to centralized manager, comprising: the sign of this DM; The access-in point information of this DM is promptly: the IP address of this DM and this DM set up the port numbers that parallel interface is used; And set up the required secure authenticated information of parallel interface (for example token etc.).
After step 303, centralized management equipment are received the register requirement of DM, store the content of this register requirement, and return the response message that whether succeeds in registration to DM.Because each DM registers on centralized manager after starting, so centralized manager just write down the details of all registered DM, such as sign, the IP address of DM, set up the port numbers that parallel interface uses, mode of safety certification or the like.
When centralized manager when a DM returns registration reply message, the log-on message of the DM that other can have been registered is handed down to this DM by this response message, wherein comprises sign, IP address, the port numbers of setting up parallel interface, the secure authenticated information of registered DM at least.
Each DM in step 304, the Home Network sends the BO information request message of carrying this DM sign to BO collection memory cell after startup.
After step 305, BO collection memory cell were received the BO information request message, inquiry and the relevant BO collection information of DM sign in this message were promptly inquired about concentrated this DM that whether comprises of each BO and are identified, if then this BO collection is relevant with this DM; BO collection information that will be relevant with this DM is handed down to the DM that initiates the BO information request by BO information answer message.
When the BO collection information in the BO collection memory cell has renewal, then issue and carry the update notification of upgrading BO collection information to the DM relevant with the BO collection information of this renewal, relevant DM upgrades the BO collection information of self after receiving update notification.
Step 306, local DM (suppose DM1 herein, the processing procedure of other DM is identical with the processing procedure of DM1) receive the BO collection information relevant with local DM after, from this BO collection information, extract the identification information of the affiliated DM of all BOs relevant (being the far-end BO of this DM) with local DM, suppose that herein the affiliated DM of far-end BO is DMx, and claim that herein the DM under these far-ends BO is the relevant DM of local DM.From the DM log-on message that centralized manager is returned, search the address of these relevant DM, the port numbers of setting up parallel interface and secure authenticated information.
If this moment, centralized manager was not returned the log-on message of other DM to this this locality DM1, then should also need to send a query messages by this locality DM1 to this centralized manager, carry the sign of the relevant DM of local DM1 in this query messages, centralized manager is received the log-on message that returns relevant DM behind this query messages to this this locality DM1, comprises sign, IP address, the port numbers of setting up parallel interface and the secure authenticated information of this DM.
Step 307, local DM1 send parallel interface to relevant DMx and set up request message, and the destination address of this request message and port are the IP address of this DMx and set up the port numbers of parallel interface, and carry the secure authenticated information of this DMx.
Step 308, receive that parallel interface sets up the DMx of request message and verify secure authenticated information in this request message, checking is by then setting up parallel interface, it is interface 3, return to local DM1 and to carry parallel interface and successfully set up the parallel interface of information and set up response message, otherwise, return the parallel interface of carrying failure information and set up response message.
Parallel interface described herein from physically with the last lower interface of the prior art shown in Fig. 1, promptly interface 1 and interface 2 do not have essential distinction, just the information content difference of transmitting.
Step 309, has so far been set up parallel interface between the relevant DMx with it of local DM1, and the relevant DMx with it of local DM1 obtains the other side's BO information by this parallel interface between the two, and carries out the operation associated of BO information.This sentences operation associated from local DM1 to its relevant DMx and specifies operation associated process for example:
DM1 judges whether local BO information changes, if then inquire about BO collection information, definite BO relevant with this BO and the sign of the relevant DM (being DMx) under the BO that should be correlated with herein; The change information of this BO is sent to described DMx by parallel interface, this DMx analyzes the BO change information of receiving, determine how the BO relevant with the BO information of receiving need change in this DMx, those skilled in the art know, and specifically how to analyze the relating attribute (for example mapping relations of relevant BO information) that needs according to the predetermined relevant BO of each DM and determine.At last, this DMx upgrades the relevant BO information in this DMx synchronously according to the change information after determining.
In the above-mentioned flow process, set up fixing parallel interface between DM1 and all the relative DMx, operation associated to be used to carry out.The present invention also can be only when the BO of DM1 information changes, BO collection information under this BO that changes of inquiry BO collection memory cell, obtain the DM under the BO relevant with this BO that changes, then, inquire about IP address, port numbers, the secure authenticated information of these relevant DM again to centralized manager, utilize the relevant DM of these information to set up parallel interface with these, the parallel interface that can utilize this mode to set up is equally carried out operation associated, and this parallel interface can be called interim parallel interface.Can after operation associated end, should interim parallel interface remove.
Fig. 4 A is the structural representation of second embodiment of the invention.Referring to Fig. 4 A, the BO collection memory cell of this second embodiment is an independent memory device, and this BO collection memory cell and centralized manager united be arranged in the equipment, herein will this integrated BO collection memory cell and the equipment of centralized manager be called BO collection information centralized management equipment 41, and the BO collection information of all DM that will be connected with this BO collection memory cell this moment is all imported and is stored in this BO collection memory cell.The content of each BO collection information sees also shown in the table 1.DM1 is two relevant DM with DMx, and is operation associated in order to carry out between two relevant DM, need set up parallel interface between these two DM, and promptly interface 3.
In addition, described centralized manager and independently BO collection memory cell can also place an equipment with NMS.
Fig. 4 B is the operation associated flow chart of the realization of second embodiment of the invention.Referring to Fig. 4 B, flow process shown in this flow process and Fig. 3 B is basic identical, just centralized manager and the BO collection memory cell among Fig. 3 merged into a BO information centralized management equipment 41, and all operations relevant with BO collection memory cell with centralized manager are all undertaken by this BO information centralized management equipment.
Fig. 5 A is the structural representation of third embodiment of the invention.Referring to Fig. 5 A, among this 3rd embodiment each DM in communication network BO collection memory cell is set, BO collection information stores that will be relevant with this DM is in the BO of this DM collection memory cell.The content of each BO collection information sees also shown in the table 1.DM1 is two relevant DM with DMx, and is operation associated in order to carry out between two relevant DM, need set up parallel interface between these two DM, and promptly interface 3.Described centralized manager is provided with separately as separate equipment.
Similar with first embodiment, also can only between relevant DM, set up interim parallel interface among this second embodiment, operation associated to carry out.
Fig. 5 B is the operation associated flow chart of the realization of third embodiment of the invention.Referring to Fig. 5 B, this flow process comprises:
Step 501, at each DM, BO collection information stores that will be relevant with this DM is in this DM, promptly in the BO collection memory cell wherein.
Step 502, local DM (be assumed to be DM1 herein, processing procedure and DM1 among other DM are similar) extract the identification information of DM under all far-end BO from the BO collection memory cell of self, suppose that herein DM is DMx under this far-end BO.
Step 503, DM1 send register requirement to centralized manager, comprising: the sign of this DM1; The IP address of this DM1; This DM1 sets up the port numbers that parallel interface uses and sets up the required secure authenticated information of parallel interface (for example token etc.).
After step 504, centralized management equipment are received the register requirement of DM1, store the content of this register requirement, and return the response message that whether succeeds in registration to DM, carry the log-on message of other DM that registered in this response message, wherein comprise sign, IP address, the port numbers of setting up parallel interface, the secure authenticated information of registered DM at least.
DM1 can obtain the log-on message of DMx from the response message that centralized manager is returned.
Certainly, also can in the register requirement that DM1 sends, carry the identification information of DMx herein, after centralized manager is received register requirement, only return the log-on message of this DMx.
Above-mentioned steps 501 to step 504 all will be carried out behind each DM starting up, thereby guarantees to have write down on the centralized manager log-on message of all DM.
Step 505, DM1 send parallel interface to relevant DMx and set up request message, and the destination address of this request message and port are the IP address of this DMx and set up the port numbers of parallel interface, and carry the secure authenticated information of this DMx.
Step 506, receive that parallel interface sets up the DMx of request message and verify secure authenticated information in this request message, checking is by then setting up parallel interface, return to local DM1 and to carry parallel interface and successfully set up the parallel interface of information and set up response message, otherwise, return the parallel interface of carrying failure information and set up response message.
Step 507, has so far been set up parallel interface between the relevant DMx with it of local DM1, and the relevant DMx with it of local DM1 obtains the other side's BO information by this parallel interface between the two, and carries out the operation associated of BO information.
Similar with first embodiment, also can only between relevant DM, set up interim parallel interface among this 3rd embodiment, operation associated to carry out.
Fig. 6 is the administrative model schematic diagram of communication network after use the method for the invention.Referring to Fig. 6, compare with the administrative model of prior art, significant variation of the present invention is the parallel interface that can set up an information interaction between two relevant DM, and promptly interface 3, DM1 can obtain the current information of the BO that DM2 manages by this parallel interface, and vice versa.Just can directly carry out combined operation between the relevant like this DM.Under this model, the function of NMS can be simplified, and carries out operation associated function among the existing NMS and can move down among the DM, makes DM intelligent more, has reduced the repetition of functional module, saves cost, makes overall system efficiency be improved.
The above only is an optimum implementation of the present invention; but protection scope of the present invention is not limited to such scheme; any people who is familiar with this technology is in the disclosed technical scope of the present invention, and the variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.

Claims (11)

1. a realization is carried out operation associated method to border object BO, is applicable to and utilizes domain manager DM to the communication network that subnet manages, and it is characterized in that:
In the BO of appointment collection memory cell, local DM inquires about BO collection information from this BO collection memory cell with BO collection information stores, obtains the DM under the BO relevant with self BO;
Local DM obtains access-in point information and the secure authenticated information of described relevant DM from centralized manager, and utilizes the access-in point information of the described relevant DM that obtains to be used to carry out the operation associated parallel interface of BO with secure authenticated information with described relevant DM foundation;
Local DM obtains the other side's BO information with described relevant DM by this parallel interface between the two, and carries out the operation associated of BO.
2. method according to claim 1 is characterized in that: the mode of described storage BO collection information is: the identification information of DM is stored as a BO collection under the identification information of two or more BO that will be correlated with each other and these BO.
3. method according to claim 1 and 2 is characterized in that:
Describedly in the BO of appointment collection memory cell be with BO collection information stores: with more than one BO collection information stores in BO collection memory cell independently;
Described local DM from this independently the BO collection memory cell inquiry BO collection information be: local DM to this independently BO collection memory cell send the BO information request message of carrying local DM sign, this is after independently BO collection memory cell is received, inquire about the BO collection information relevant with this this locality DM, Query Result is returned to this this locality DM, and local DM preserves the Query Result of receiving.
4. method according to claim 3, it is characterized in that, this method further comprises: when the BO collection information in the described independently BO collection memory cell has renewal, then issue to the DM relevant with the BO collection information of this renewal and carry the update notification of upgrading BO collection information to some extent, relevant DM upgrades the BO collection information of self preserving after receiving update notification.
5. method according to claim 1 and 2, it is characterized in that, describedly with BO collection information stores in the BO of appointment collection memory cell be: BO collection memory cell is set among each DM in described communication network, and BO collection information stores that will be relevant with this DM is in the BO of this DM collection memory cell.
6. method according to claim 1 is characterized in that, described local DM obtains the access-in point information of described relevant DM from centralized manager and the concrete grammar of secure authenticated information is:
Set in advance the centralized manager that is used to register the DM log-on message, the DM in the communication network starts the back comprises access-in point information and secure authenticated information to this centralized manager registration log-on message;
Local DM obtains access-in point information and the secure authenticated information of relevant DM from centralized manager.
7. method according to claim 6 is characterized in that, the access-in point information of described DM is the IP address and the port numbers that is used to set up parallel interface of this DM.
8. method according to claim 1 is characterized in that, described local DM obtains the other side BO information and carries out operation associated concrete grammar by this parallel interface between the two with relevant DM and is:
Local DM judges whether local BO information changes, if, then the change information of this BO is sent to DM under the relevant BO of this BO by parallel interface, should relevant DM be analyzed by the BO change information of receiving, determine the change information of the BO that the interior BO information with receiving of this relevant DM is relevant, the described relevant BO information in this relevant DM is upgraded synchronously according to this change information.
9. a realization is carried out operation associated system to BO, is applicable to and utilizes DM to the communication network that subnet manages, and it is characterized in that this system comprises:
BO collection memory cell is used to store BO collection information, returns the BO collection information relevant with this DM to the DM that sends BO collection information request;
Centralized manager is used to receive log-on message and the record of DM, and returns access-in point information and the secure authenticated information of DM under the relevant BO that is used for setting up parallel interface to DM;
DM, the DM that is used under the BO relevant with this DM sets up parallel interface, utilizes the relevant DM exchange with this of this parallel interface BO information, realizes operation associated to BO.
10. system according to claim 9 is characterized in that, described BO collection memory cell is: the independently BO collection memory cell that is used to store an above BO collection information.
11. system according to claim 9 is characterized in that, described BO collection memory cell is arranged at respectively among each DM, and each BO collection memory cell is used to write down the BO collection information relevant with the DM at its place.
CNB2005100905404A 2005-08-17 2005-08-17 Implementation method and system for carrying out operation associated to borderline objects Expired - Fee Related CN100421386C (en)

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CN1418021A (en) * 2001-10-30 2003-05-14 深圳市中兴通讯股份有限公司 Modile communicatoin system and its group service realizing method
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