CN101425921B - Method and device for adaptation layer protocol resource management of signaling connection control part customer - Google Patents
Method and device for adaptation layer protocol resource management of signaling connection control part customer Download PDFInfo
- Publication number
- CN101425921B CN101425921B CN200710168084XA CN200710168084A CN101425921B CN 101425921 B CN101425921 B CN 101425921B CN 200710168084X A CN200710168084X A CN 200710168084XA CN 200710168084 A CN200710168084 A CN 200710168084A CN 101425921 B CN101425921 B CN 101425921B
- Authority
- CN
- China
- Prior art keywords
- sua
- link
- entity
- network
- local
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
Abstract
The invention relates to a resource management method and device of user adaptation layer protocol for signaling connection control portion. The method comprises: configuring the network element of the network according to attribute of united resource object established in SUA network; managing the network element according to attribute of configured united resource object. The device comprises: receiving unit and processing unit, wherein receiving unit receives configuration and management command for SUA portion of the device; processing unit configuring or managing the SUA portion of the device according to the command. The invention integrates incoherence and asymmetry of parameter configuration, status maintenance and routing management of local and target terminal, thereby facilitating network planning and maintenance and management.
Description
Technical field
The present invention relates to communication technical field, related in particular to the method and the device of a kind of SCCP (Signaling Connection Control Part is called for short SCCP) customer adaptation layer protocol (SUA) network resource management.
Background technology
Along with the application and the popularization of Softswitch technology, the conventional telecommunications net just develops towards the direction with the IP network intercommunication.The problem that runs in evolution is how the No.7 signaling that is used widely is transmitted in IP network efficiently and reliably, occurred in the prior art based on the SIGTRAN of IP technology bunch, it mainly comprises the adapting protocol of No.7 signaling system MTP layer, so that the transmittability of No.7 signaling on IP network, stronger map addresses and routing function to be provided, and simpler management function.
SCCP User Adaptation Layer (SCCP User Adaptation Layer, abbreviation SUA) belongs to one of member of SIGTRAN family, it is upper-layer user's adapting protocol of SCCP, bottom is carried on SCTP (Stream Control Transmission Protocol, be called for short SCTP) on, make upper-layer user's message of SCCP on IP network, to transmit.SUA is as upper-layer user's adapting protocol of SCCP, realization be the SCCP user of arrowband and the SCCP telex network in broadband, or the communication between the SCCP user in broadband.
SG is as the network element of the handing-over of Circuit Switching Network and IP network, and the signaling message of termination circuit switching network, the SCCP user message of transmitting narrowband side (SS7) by SUA/SCTP can be handled the signaling node of this SCCP user message to the IP territory.Can realize that equally also the SCCP user message in I P territory is forwarded to the SCCP user message treatment facility of arrowband by SG.Signaling gateway process (Signaling Gateway Process, abbreviation SGP) is positioned at gateway side, thereby gateway side is also referred to as the SGP side, and application server process (Application Server Process, abbreviation ASP) is positioned at the IP territory, the IP territory is also referred to as the ASP side, SGP-ASP application model that Here it is.
Be connected by the SCTP coupling between SGW SG and the application server AS (being the SGP-ASP application model).Article one, the SCTP coupling is determined jointly by SGP and ASP, and ASP and SGP regard two end points in the SCTP coupling respectively as, show as the ASP attribute in the AS side, show as the SGP attribute in the SG side.In order to manage the SCTP coupling between SGP and the ASP, SUA on the SG needs the ASP state on the maintenance of far end AS, yet the SUA on the AS does not but need to safeguard the state of SGP, only need safeguard local terminal ASP state, when ASP is normal to the SCTP coupling state of SGP, think that then SGP can use.Therefore, in SGW SG side, the active and standby usefulness between the different SCTP couplings and load sharing realize it being each ASP state decision by the composition AS that SG safeguarded.
SG is in order to carry out route between different AS, the SUA on the SG needs the different AS state of maintenance of far end.AS is in order to carry out route between different destination signaling points, AS need safeguard the routing state that arrives the various objectives signalling point, carries out forwards so that determine concrete which SG of selection.Therefore, the condition managing at SGW SG and application server AS two ends exists inconsistency, asymmetry.Equally, in the SG side, need configuration to arrive the relevant AS data form of AS, in the AS side, need configuration to arrive the relevant SG data form of SG, therefore, data configuration also exists inconsistency and asymmetry at SG and AS both sides.
Summary of the invention
The purpose of embodiments of the invention provides a kind of signaling connection control part customer adaptation layer protocol resource management method and device, with shielding prior art inconsistency and asymmetry between local terminal attribute and the destination attribute in parameter configuration, state-maintenance and routing management.
For achieving the above object, the embodiment of the invention provides a kind of signaling connection control part customer adaptation layer protocol (SUA) method for managing network resource, comprising:
Attribute according to the unified resource object correspondence of setting up in the SUA network is configured the network element in the network;
Attribute according to the unified resource object correspondence after the described configuration manages the network element in the network;
Wherein, described attribute according to the unified resource object correspondence after the described configuration manages also the network element in the network and comprises: the upstate that upgrades current link set according to current Link State, or, upgrade the upstate of current SUA route according to the message that is used to indicate routing state that the destination entity of current link set state or reception sends.
Above-mentioned resource object comprises any one or its combination in any in the local entity of SUA, SUA destination entity, SUA link set, SUA route and the SUA link.
The technique scheme of the embodiment of the invention is based on resource objects such as SUA entity, routes, parameter configuration mode, state-maintenance mode and routing management mode have been proposed, unify local terminal and destination inconsistency and the asymmetry in parameter configuration, state-maintenance and routing management, made things convenient for the network planning and maintenance management.
For achieving the above object, the embodiment of the invention has also proposed a kind of SUA management equipment, network resource management equipment, comprising:
Receiving element, be used for receiving the order that described device SUA partly is configured or manages, wherein, described unified resource object comprises: any one in the local entity of SUA, SUA destination entity, SUA link set, SUA route and the SUA link or its combination in any;
Processing unit is used for according to described order described device SUA partly being configured or bookkeeping.
The said apparatus scheme disposes unified resource object by each configuration module to each network element in the SUA network, consistency, the symmetry of each network element of system condition managings such as SG, AS in the SUA network have been guaranteed, make mobile communication system be more convenient for managing, greatly facilitate network operation, planning, improved the flexibility of network organizing.Thereby, realized unified management to each network element in the SUA network.
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Description of drawings
Fig. 1 is the schematic flow sheet of SUA method for managing network resource embodiment of the present invention.
Fig. 2 is the schematic diagram of the resource distribution model embodiment that sets up in the SUA method for managing network resource of the present invention;
Fig. 3 is the state variation schematic diagram of first embodiment of resource object state-maintenance in the SUA method for managing network resource of the present invention.
Fig. 4 is the state variation schematic diagram of second embodiment of resource object state-maintenance in the SUA method for managing network resource of the present invention.
Fig. 5 is the schematic flow sheet of routing management embodiment in the SUA method for managing network resource of the present invention.
Fig. 6 is the structural representation of SUA management equipment, network resource management equipment embodiment of the present invention;
Fig. 7 is the structural representation of processing unit embodiment in the SUA management equipment, network resource management equipment of the present invention.
Embodiment
The embodiment of the invention has mainly proposed a kind of SUA network resource management scheme, by setting up resource objects such as SUA entity, SUA route, SUA link and SUA link set, and based on the flow processs such as parameter configuration, state-maintenance and routing management of these resource objects, be managed for configuration operation in that this distolateral and purpose is distolateral, thereby the otherness between the attribute at the two ends of shielding SCTP coupling is convenient to planning, the maintenance management of network.
As shown in Figure 1, be the schematic flow sheet of SUA method for managing network resource embodiment of the present invention.Specifically may further comprise the steps:
Step 101: the attribute according to the unified resource object correspondence of setting up in the SUA network is configured the network element in the network; Wherein, the unified resource object of setting up in the SUA network is promptly set up SUA Internet resources allocation models, and as shown in Figure 2, Fig. 2 is the schematic diagram of the resource distribution model embodiment that sets up in the SUA method for managing network resource of the present invention.Dotted line is represented SUA route 4 among the figure, and fine line is represented SUA link 5, and heavy line is represented SCCP route 6, and rectangular wire frame is represented the SUA entity, oval wire frame representation SUA link set.The all corresponding SCTP coupling of each bar line in the SUA link set.The SUA Internet resources object of setting up comprises following any one or its combination in any, but is not limited to following:
The SUA entity, the logical block of specific function is finished in main expression, such as the logical block such as AS12, the AS22 that handle specific transactions, perhaps only finishes the logical block of particular message forwarding capability, as SG11, SG21, the SUA entity object is divided into local entity of SUA and SUA destination entity again.
The local entity of SUA mainly is illustrated in the logical block that local terminal is finished predetermined function, as SG11 or AS12.
The SUA destination entity mainly is illustrated in the logical block that destination is finished predetermined function, as SG21 or AS22.
SUA link set 31, SUA link set 32, SUA link set 33 are mainly used to represent be between local terminal and the destination all links of same application server service.
SUA route 4, be used to represent local terminal to destination the path of process, a SUA route is in the corresponding SUA link set of local terminal.
SUA link 5, be mainly used in the expression local terminal by stream SCTP that set up with annexation destination, as the annexation of setting up by the SCTP coupling between SGP-ASP and the IPSP-IPSP.
Adopt SUA Internet resources allocation models, no matter be that the object of the data configuration at SG and AS two ends, state-maintenance, routing management can both be unified the maintenance and management for local entity, destination entity, link set, route at SGP-ASP or under IPSP networking application model; The management of SCTP coupling also can be unified the configuration management for the SUA link.
And the SUA Link State depends on the SCTP coupling state of its bottom correspondence, therefore, is presented as the corresponding ASP state and the state of SCTP coupling at the SUA of SG side Link State; In the AS side, the SUA Link State is presented as the state of corresponding SCTP coupling and local terminal ASP.And the state of ASP is by the migration decision of the interacting message completion status between SGP and the ASP, and the SCTP coupling state is by the decision of bottom connection status, makes the management of SUA Link State on the basis of protocol compliant, unified maintenance.SUA link set state is by the Link State in link set decision, and the SUA Link State has been realized unified maintenance in SGP, ASP side, so the AS state of SG side belongs to the AS state of corresponding far-end server, has also kept unanimity; In the AS side, the state of SUA link set is by relevant all ASP of local terminal and the unified decision of state of SCTP coupling, and SUA link set state can be depending on the state of the link in the local terminal link set, so, as long as Link State has been safeguarded unity, the state-maintenance management of SUA link set is also just unified.
The SUA routing state determines at the destination signaling point state of AS end by SUA link set state and arrowband Signaling System Number 7 net side jointly in the state decision of SG end by the SUA link set.Because the management of SUA link set state-maintenance can be unified, therefore, the SUA routing state has also obtained unification.
The SUA destination entity status depends on the state of all routes of this SUA destination entity, thereby makes the condition managing of each network element entity of SCTP coupling obtain unification.
Step 102: the attribute according to the resource object correspondence after the configuration manages each network element in the network.
Different resource object correspondences different attributes, feature and the position of the local entity of the pairing attribute representation of the local entity of SUA in the SUA network for example, include but not limited to: local entity title, local entity type, address style and routing context etc. perhaps comprise wherein any one or its combination in any.Wherein, local entity title is used to discern the name of local exchange entity; The local exchange entity type is used to represent that local entity is SG or AS; Address style is used to represent that local entity adopts is signalling point sign or IP address designation; And routing context is represented the AS according to the service of protocol description district office.
Feature and the position of attribute representation's destination entity of SUA destination entity correspondence in the SUA network, include but not limited to: destination entity title, destination entity type, local entity title, address style, routing context, contiguous tokens and network schemer etc. perhaps comprise wherein any one or its combination in any.Wherein, destination entity title unique identification the title of destination entity; The destination entity type is used to show that destination entity is signaling process (SP), SG or AS, thereby confirms the entity attribute of opposite end; Local entity title is the local entity title corresponding with destination entity; And address style shows that address designation is signalling point or IP address; Routing context is used for the AS according to the service of protocol description district office; Contiguous tokens represents whether this entity is adjacent with local exchange; Network schemer represents that destination monopolizes signalling point or shared signalling point.
Link set pattern between local entity of the pairing attribute representation of SUA link set and the destination entity, include but not limited to: link set title, destination entity title, business model and mode of operation also can only comprise one of them attribute or the combination in any of each attribute wherein.Wherein, the link set title is used for the unique link set of explicit identification; The destination entity title is represented the adjacent entities title that links to each other with Media Gateway Controller (MGC) or SGW, the entity title in the corresponding destination entity; Business model is used for specifying the vocational work pattern of the link of link set inside, that is: active/standby mode, load sharing mode, broadcasting etc.; Mode of operation represents which kind of mode the link in the link set is operated in, i.e. signaling gateway process (SGP), application server process (ASP) or IP Server Process (IPSP).
The local entity of the pairing attribute representation of SUA route comprises being not limited to the routing iinformation of destination entity: route title, destination entity title, link set title and priority perhaps comprise wherein any one or its combination in any.Wherein, the route title is used for the route of unique identification this locality; The destination entity title is represented the destination entity that route is pointed to; The link set title is represented the employed first jumping path of route; Priority represents that this route in all priority in the same destination entity, is used to be determined to the message Route Selection priority of identical destination entity.
The SUA link; Information is set up in link between corresponding attribute representation's local terminal and the destination and corresponding SCTP coupling, include but not limited to: link name, module No., link set title, local terminal IP address, local terminal slogan, peer IP address, peer port number, client end/server end pattern and priority etc. perhaps comprise wherein any one or its combination in any.Wherein, link name is used for the link of unique sign this locality; Module No. is used to indicate the processing module of link; The link set title is represented the link set that this link belongs to; Local terminal IP represents the address to initiate the local terminal IP address of SCTP coupling, can support multi-destination operation, and form can be an IP address list; Local port number represents that the SCTP coupling sets up employed local terminal SCTP port numbers; Peer IP address represents to initiate the peer IP address of SCTP coupling, can support multi-destination operation, and form can be an IP address list; Peer port number represents that the SCTP coupling sets up employed opposite end SCTP port numbers; The client end/server end pattern is used to indicate local terminal and is operated in client (Client) mode or server (Server) mode, and the working method major decision is at first to be initiated SCTP coupling request or at first initiated SCTP coupling request by ASP by SGP; Priority is used to specify the priority of link, can select according to priority during link selection, preferentially selects the high link of priority.
At each resource object, be configured according to network organizing, the corresponding configuration set order of each resource object, but login local client, by configuration order corresponding data form is operated, offer the interface of network configuration, maintenance, thereby the SUA Internet resources are managed for configuration operation, configuration order includes but not limited to: increase, delete, revise and inquiry.Perhaps issue parameter the SUA Internet resources are managed operation by network management interface.
Because each network element adopts the attribute of unified resource object correspondence to dispose when configuration, the inconsistent problem of two ends configuration information that has connected when therefore having overcome parameter configuration in the prior art.
Also can comprise state-maintenance to the configuration management of SUA Internet resources to resource object.As shown in Figure 3, Fig. 3 is the state variation schematic diagram of first embodiment of resource object state-maintenance in the SUA method for managing network resource of the present invention.The SUA Link State depend on its bottom for the SCTP coupling state and the state transition of SUA layer ASP, corresponding to " ASP DOWN " among the agreement RFC3332, " ASPINACTIVE ", " ASP ACTIVE ".The message that is used to indicate routing state that present embodiment can send according to the destination entity of current link set state or reception is upgraded the upstate of current SUA route.The routing state of for example supposing local entity is available, when the state of link corresponding collection when being unavailable, perhaps receive indication that destination entity sends when not activating the message that route can use, routing state will move, and move to disabled state (referring to step 201 among Fig. 3).The routing state of supposing local entity is unavailable, when but the state of link corresponding collection is the time spent, perhaps receive indication that destination entity sends when activating the message that route can use, routing state will move, and move to available state (referring among Fig. 3 202).
The link set state can be by Link State decisions all in the link set, owing to adopt the resource object that defines in the embodiment of the invention, make the SUA Link State realize unified maintenance in that local terminal and purpose are distolateral, that is to say that the application server state of SGW side has kept consistent with the application server state of corresponding far-end server; And in the application server side, the state of link set is by the unified decision of state of relevant all application server process of local terminal and SCTP coupling.And the link set state is the concentrated expression of the state of the link in the local terminal link set, and when Link State has been safeguarded unity, the state-maintenance management of link set has also just reached unification.
Link State for each link depends on the SCTP coupling state corresponding with its bottom, promptly is presented as the state of corresponding application server process status and SCTP coupling at SGW sidelinks state; And in the application server side, Link State is presented as the state of corresponding SCTP coupling and local terminal application server process.
Fig. 4 is the state variation schematic diagram of second embodiment of resource object state-maintenance in the SUA method for managing network resource of the present invention.Compare with a last embodiment, present embodiment can also upgrade the upstate of SUA destination entity according to current SUA routing state.But the upstate at current SUA destination entity is the time spent, if all SUA routing states all are unavailable, the upstate that then upgrades described current SUA destination entity is unavailable (referring to step 203 among Fig. 4).And the upstate of current SUA destination entity is when being unavailable, if arbitrary SUA routing state is available, the upstate that then upgrades described current SUA destination entity is available (referring to step 204 among Fig. 4).
Configuration management to the SUA Internet resources also can comprise routing management.Fig. 5 is the schematic flow sheet of routing management embodiment in the SUA method for managing network resource of the present invention.Can have one or more SUA route from the local entity of SUA to the SUA destination entity, all routing states that arrive this SUA destination entity have determined the state of SUA destination entity.And can set different priority for every SUA route, can select in conjunction with route priority according to route selection algorithm during to the routing of SUA destination entity message.
The SUA link set is made up of one or more SUA link, can adopt two kinds of working methods of active and standby usefulness or load sharing between the different SUA links.Under main-standby mode, can only select the SUA link of main usefulness, when main use SUA link failure, standby SUA link to rise to lead with and bear corresponding service; Under the load sharing mode, every SUA link can be set different priority, the preferential high SUA link of priority of selecting in the same link set.The flow process of the route management method of present embodiment is as follows:
The signaling message that step 301, the local entity analysis of SUA are received, obtaining needs to send the SUA destination entity that arrives;
Wherein routing strategy includes but not limited to: for each user adaptation layer route is set different priority, and carry out Route Selection according to priority; Or between different user adaptation layer routes, adopt the working method of load sharing; Or between different user adaptation layer routes, adopt the working method of active and standby usefulness.
The link selection strategy includes but not limited to: the working method that adopts active and standby usefulness between different user adaptation layer links; Or between different user adaptation layer links, adopt the working method of load sharing; Or be the different priority of each user adaptation layer link setting, and in same link set, select the highest link of priority, between the link of the equal priority between different user adaptation layer links, adopt load sharing then.
Present embodiment provides SUA Route Selection and link selection mode flexibly, when link or route break down, can fast and flexible handle, thereby avoid service is produced harmful effect.
Based on said method, the present invention also provides the embodiment of SUA management equipment, network resource management equipment, as shown in Figure 6, SUA management equipment, network resource management equipment 60 can be any one network element in the communication system, as MSC, HLR, these network elements include SUA part 63, and as SG, AS etc., SUA management equipment, network resource management equipment 60 also comprises receiving element 61 and processing unit 62 on original network element basis.Receiving element 61 receives the parameter that order or network management interface from local client issue, these orders or parameter are used to that SUA part 63 is configured or manages in the device 60, as, in the SUA network, set up the local entity of SUA, SUA destination entity, SUA link set, SUA route and SUA link, perhaps set up unified resource objects such as any one or its combination in any wherein; Perhaps the resource object of setting up is made amendment, increased or bookkeeping such as deletion.Processing unit 62 is carried out the order that receiving element 61 receives, or according to the parameter that receives the SUA part 63 of installing in 60 is configured or bookkeeping.
In the present embodiment, as shown in Figure 7, processing unit 70 can comprise: the local physical arrangements module 71 of SUA, SUA destination entity configuration module 72, SUA link set configuration module 73, SUA routing configuration module 74 and SUA link configuration module 75 perhaps comprise wherein any one or its combination in any; Wherein, the order of sending of the parameter that issues according to network management interface of the local physical arrangements module 71 of SUA or local client increases, delete, revises, inquires about configuration or bookkeepings such as SUA this locality entity to the feature and the positional information of local entity in the SUA network; SUA destination entity configuration module 72 receives that network management interface issues be used to dispose the parameter of SUA destination entity or local client send be used to dispose the order of SUA destination entity after, according to feature and the positional information of local entity in the SUA network of local physical arrangements module 71 configurations of SUA feature and the positional information of destination entity in the SUA network increased, deletes, revises, inquires about configuration or bookkeepings such as SUA destination entity; SUA link set configuration module 73 receives that network management interface issues be used to dispose the parameter of SUA link set or local client send be used to dispose the order of SUA link set after, according to the local physical arrangements module 71 of SUA and 72 configurations of SUA destination entity configuration module or this locality of management, the feature and the positional information of destination entity, the link set pattern information between local entity and the destination entity is increased, deletes, revises, inquires about configuration or bookkeepings such as SUA link set; SUA routing configuration module 74 receives that network management interface issues be used to dispose the parameter of SUA route or local client send be used to dispose the order of SUA route after, according to the link set pattern information of SUA link set configuration module 73 configuration or management, local entity is increased, deletes, revises, inquires about configuration or bookkeepings such as SUA route to the routing iinformation of destination entity; SUA link configuration module 75 receives that network management interface issues be used to dispose the parameter of SUA link or local client send be used to dispose the order of SUA link after, according to the link set pattern information of SUA link set configuration module 73 configuration or management, information is set up in the link between local terminal and the destination and corresponding SCTP coupling increases, deletes, revises, inquires about configuration or bookkeepings such as SUA link.
Among the said apparatus embodiment, the local physical arrangements module of SUA can comprise: native name configuration module, local type configuration module, local address type configuration module and local routing context configuration module, perhaps comprise wherein any one or its combination in any, further the local entity of SUA is configured or bookkeeping by configuration or management to the local attributes of entities of SUA.Wherein, the native name configuration module disposes the parameter of the local entity title of SUA or the order that is used to dispose the local entity title of SUA that local client issues according to network management interface being used to of issuing, to the title of local entity increase, configuration or bookkeepings such as modification, deletion; Similarly, local type configuration module to the type of local entity increase, configuration or bookkeeping such as modification, deletion; Local address type configuration module is used for configuration or bookkeepings such as address to local entity increases, modification, deletion; Local routing context configuration module is used for configuration or bookkeepings such as routing context to local entity increases, modification, deletion.
Among the said apparatus embodiment, SUA destination entity configuration module can comprise: purpose title configuration module, purpose type configuration module, native name configuration module, destination address type configuration module, purpose routing context configuration module, contiguous tokens configuration module and network schemer configuration module, perhaps comprise wherein any one or its combination in any, further the SUA destination entity is configured or bookkeeping by configuration or management to the attribute of SUA destination entity.Wherein, the parameter that is used for configuration purpose entity title that issues according to webmaster of purpose title configuration module is configured or bookkeeping the title of destination entity; The parameter that is used for the configuration purpose entity type that purpose type configuration module issues according to webmaster is managed for configuration operation to the type of destination entity; The parameter that is used for configuration purpose entity title that the native name configuration module issues according to webmaster pair and destination entity for the title of local entity be managed for configuration operation; The parameter that is used for configuration purpose physical address type that destination address type configuration module issues according to webmaster is configured to signalling point or IP address to the address designation of destination entity; Purpose routing context configuration module disposes routing context according to webmaster being used to of issuing parameter is configured or bookkeeping the routing context of destination entity; Whether the contiguous tokens configuration module disposes contiguous tokens according to webmaster being used to of issuing parameter is configured or bookkeeping the contiguous tokens of destination entity, adjacent with local exchange to indicate this entity; The parameter that is used for the configuration network pattern that the network schemer configuration module issues according to webmaster is configured or bookkeeping the network schemer of destination entity, the network schemer of this entity can be configured to monopolize signalling point or shared signalling point.
Among the said apparatus embodiment, SUA link set configuration module can comprise: link set title configuration module, destination entity title configuration module, business model configuration module and mode of operation configuration module, perhaps comprise wherein any one or its combination in any, further the SUA link set is configured or manages with attribute by configuration or management SUA link set.Wherein, link set title configuration module according to webmaster being used for of issuing parameter that the configuration link set name claims or local client send be used for the order that the configuration link set name claims, to the title of link set increase, configuration or bookkeeping such as modification, deletion; The order that is used for configuration purpose entity title that parameter that is used for configuration purpose entity title that destination entity title configuration module issues according to webmaster or local client send, to the destination entity title increase, configuration or bookkeeping such as modification, deletion; The order that is used for configuration link collection business model that parameter that is used for configuration link collection business model that the business model configuration module issues according to webmaster or local client send, to the vocational work pattern of the link of link set inside increase, configuration or bookkeeping such as modification, deletion; The order that is used for configuration link collection mode of operation that parameter that is used for configuration link collection mode of operation that the mode of operation configuration module issues according to webmaster or local client send, to the link working method in the link set increase, configuration management operations such as modification, deletion.
Among the said apparatus embodiment, SUA routing configuration module can comprise: route title configuration module, destination entity title configuration module, link set title configuration module and priority configuration module, perhaps comprise wherein any one or its combination in any, with the attribute by configuration or management SUA route further the SUA route is configured or manages.Wherein, route title configuration module is used to dispose the parameter of route title or the order that is used to dispose the route title that local client sends according to what webmaster issued, to the route title increase, configuration or bookkeeping such as modification, deletion; The order that is used for configuration purpose entity title that parameter that is used for configuration purpose entity title that destination entity title configuration module issues according to webmaster or local client send, to the destination entity title increase, configuration or bookkeeping such as modification, deletion; Link set title configuration module according to webmaster being used for of issuing parameter that the configuration link set name claims or local client send be used for the order that the configuration link set name claims, route employed first is jumped the path be configured or bookkeeping, jump the path to determine route employed first; The order that is used for the configuration preference level that parameter that is used for the configuration preference level that the priority configuration module issues according to webmaster or local client send, to the message route priority to identical destination entity increase, configuration or bookkeeping such as modification, deletion, to be determined to the message Route Selection priority of identical destination entity.
Among the said apparatus embodiment, SUA link configuration module can comprise: link name configuration module, module No. configuration module, link set title configuration module, local terminal IP configuration module, Local port number configuration module, opposite end IP configuration module, peer port number configuration module and local terminal working method configuration module, perhaps comprise wherein any one or its combination in any, the SUA link is further disposed or manages with attribute by configuration or management SUA link.Wherein, the order that is used for the configuration link title that parameter that is used for the configuration link title that the link name configuration module issues according to webmaster or local client send, configuration or bookkeepings such as the title to link increases, modification, deletion are with the unique link of sign local exchange; Similarly, the module No. configuration module to the processing module of link number increase, configuration or bookkeeping such as modification, deletion; Link set title configuration module is used for configuration or bookkeepings such as link set title to link ownership increases, modification, deletion, to determine the link set of link ownership; Local terminal IP configuration module is used for local terminal IP address is configured or bookkeeping, to determine to initiate the local terminal IP address of SCTP coupling, can be an IP address list, supports multi-destination operation; The Local port number configuration module is configured or bookkeeping local terminal SCTP port numbers, sets up employed local terminal SCTP port numbers to determine the SCTP coupling; Opposite end IP configuration module is used for the peer IP address of initiating the SCTP coupling is configured or bookkeeping, to determine to initiate the peer IP address of SCTP coupling, can be the IP tabulation, supports multi-destination operation; The peer port number configuration module is used for to SCTP coupling to be set up employed opposite end SCTP port numbers and is configured or bookkeeping, sets up employed opposite end SCTP port numbers to determine the SCTP coupling; Local terminal working method configuration module is used for the working method of local terminal is configured or bookkeeping, is Client mode or Server mode with the working method that indicates local terminal; The link priority configuration module is used for the priority of link is configured or bookkeeping, with the priority of given link, can select according to priority during link selection.
Said apparatus embodiment carries out unified resource object configuration or bookkeeping by each configuration module to each network element in the SUA network, the local terminal attribute of SCTP coupling such as the otherness between SGP, ASP and the IPSP have effectively been shielded, the unified configuration or the management of each network element in the SUA network have been realized, consistency, the symmetry of the condition managing of network elements such as SG, AS in the SUA network have been guaranteed, make mobile communication system be more convenient for managing, greatly facilitate network operation, planning, improved the flexibility of network organizing.
Should be noted that at last: above embodiment is only in order to illustrate that technical scheme of the present invention is not intended to limit; Although with reference to preferred embodiment the present invention is had been described in detail, those of ordinary skill in the field are to be understood that: still can make amendment or the part technical characterictic is equal to replacement the specific embodiment of the present invention; And not breaking away from the spirit of technical solution of the present invention, it all should be encompassed in the middle of the technical scheme scope that the present invention asks for protection.
Claims (11)
1. a signaling connection control part customer adaptation layer protocol SUA method for managing network resource is characterized in that, comprising:
Attribute according to the unified resource object correspondence of setting up in the SUA network is configured the network element in the network;
Attribute according to the unified resource object correspondence after the described configuration manages the network element in the network;
Wherein, described attribute according to the unified resource object correspondence after the described configuration manages also the network element in the network and comprises: the upstate that upgrades current link set according to current Link State, or, upgrade the upstate of current SUA route according to the message that is used to indicate routing state that the destination entity of current link set state or reception sends.
2. method according to claim 1 is characterized in that, the described unified resource object of setting up in the SUA network specifically comprises following any one or its combination in any:
The local entity of SUA, the local entity of described SUA is used to be illustrated in the logical block that local terminal is finished predetermined function, feature and the position of the local entity of corresponding attribute representation in the SUA network;
The SUA destination entity, described SUA destination entity is used to be illustrated in the logical block that destination is finished predetermined function, corresponding feature and the position of attribute representation's destination entity in the SUA network;
SUA link set, described SUA link set are used to represent be between local terminal and the destination all links of application server service, corresponding attribute representation's this locality entity and the link set pattern between the destination entity;
SUA route, described SUA route be used to represent local terminal to destination the path of process, the local entity of corresponding attribute representation is to the routing iinformation of destination entity;
SUA link, described SUA link be used to represent local terminal by SCTP that set up with annexation destination, information is set up in link between corresponding attribute representation's local terminal and the destination and corresponding SCTP coupling.
3. method according to claim 2 is characterized in that,
The attribute of the local entity correspondence of described SUA comprises: any one in local entity title, local entity type, address style and the routing context or its combination in any;
The attribute of described SUA destination entity correspondence comprises: any one in destination entity title, destination entity type, address style, routing context, contiguous tokens and the network schemer or its combination in any;
The attribute of described SUA link set correspondence comprises: link set title, destination entity title, any one in business model and the mode of operation or its combination in any;
The attribute of described SUA route correspondence comprises: route title, destination entity title, any one in link set title and the priority or its combination in any;
The attribute of described SUA link correspondence comprises: link name, module No., link set title, local terminal IP address, Local port number, peer IP address, peer port number, any one in client end/server end pattern and the priority or its combination in any.
4. method according to claim 1 is characterized in that, the upstate that upgrades current SUA route also comprises afterwards:
Upgrade the upstate of SUA destination entity according to described current SUA routing state.
5. method according to claim 1 is characterized in that, but the upstate of current SUA destination entity is the time spent, if all SUA routing states all are unavailable, the upstate that then upgrades described current SUA destination entity is unavailable.
6. method according to claim 1 is characterized in that, when the upstate of current SUA destination entity was unavailable, if arbitrary SUA routing state is available, the upstate that then upgrades described current SUA destination entity was available.
7. according to each described method among the claim 1-3, it is characterized in that, also comprise after according to the attribute of the unified resource object correspondence after the described configuration network element in the network being managed:
Close the SUA route of condition according to default routing strategy and the routing field selector in the signaling message that receives; Or
According to preset link selection strategy and described routing field from select qualified SUA link corresponding to the link set of qualified SUA route;
In described qualified SUA link, select arbitrary SCTP to connect according to described routing field.
8. the method for using according to claim 7 is characterized in that described routing strategy comprises:
For each SUA route is set different priority, and carry out Route Selection according to priority; Or
Between different SUA routes, adopt the working method of load sharing; Or
Between different SUA routes, adopt the working method of active and standby usefulness.
9. method according to claim 7 is characterized in that, described link selection strategy comprises:
Between different SUA links, adopt the working method of active and standby usefulness; Or
Between different SUA links, adopt the working method of load sharing; Or
Be the different priority of each SUA link setting, and in same link set, select the highest link of priority, between the different SUA links of equal priority, adopt load sharing then.
10. a SUA management equipment, network resource management equipment is characterized in that, comprising:
Receiving element, be used for receiving the order that described device SUA partly is configured or manages, described order comprises sets up the unified resource object in the SUA network, wherein, described unified resource object comprises: any one in the local entity of SUA, SUA destination entity, SUA link set, SUA route and the SUA link or its combination in any;
Processing unit is used for according to described order described device SUA partly being configured or bookkeeping.
11. device according to claim 10 is characterized in that, described processing unit comprises any one or its combination in any in the following module:
The local physical arrangements module of SUA is used for local entity in the feature of SUA network with positional information is configured or bookkeeping;
SUA destination entity configuration module is used for destination entity in the feature of SUA network with positional information is configured or bookkeeping;
SUA link set configuration module is used for the link set pattern information between local entity and the destination entity is configured or bookkeeping;
SUA routing configuration module is used for the routing iinformation of local entity to destination entity is configured or bookkeeping;
SUA link configuration module is used for the link between local terminal and the destination and corresponding SCTP coupling set up that information is configured or bookkeeping.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710168084XA CN101425921B (en) | 2007-11-01 | 2007-11-01 | Method and device for adaptation layer protocol resource management of signaling connection control part customer |
| PCT/CN2008/072089 WO2009056019A1 (en) | 2007-11-01 | 2008-08-21 | Method and apparatus of resource management of signaling connection control part user adaptation layer procotol |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710168084XA CN101425921B (en) | 2007-11-01 | 2007-11-01 | Method and device for adaptation layer protocol resource management of signaling connection control part customer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101425921A CN101425921A (en) | 2009-05-06 |
| CN101425921B true CN101425921B (en) | 2011-04-20 |
Family
ID=40590534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200710168084XA Expired - Fee Related CN101425921B (en) | 2007-11-01 | 2007-11-01 | Method and device for adaptation layer protocol resource management of signaling connection control part customer |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101425921B (en) |
| WO (1) | WO2009056019A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112787839B (en) * | 2019-11-11 | 2023-07-25 | 中盈优创资讯科技有限公司 | Port description modification method and device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1905515A (en) * | 2005-07-26 | 2007-01-31 | 中兴通讯股份有限公司 | Connecting establishing and message for warding oriented method on signalling gateway |
| CN1909480A (en) * | 2006-08-24 | 2007-02-07 | 华为技术有限公司 | Calibration method and system for network resource uniformity of gating and members of network |
| CN1933485A (en) * | 2006-08-22 | 2007-03-21 | 华为技术有限公司 | Method and apparatus of compatible SCCP and SUA |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6826198B2 (en) * | 2000-12-18 | 2004-11-30 | Telefonaktiebolaget Lm Ericsson (Publ) | Signaling transport protocol extensions for load balancing and server pool support |
-
2007
- 2007-11-01 CN CN200710168084XA patent/CN101425921B/en not_active Expired - Fee Related
-
2008
- 2008-08-21 WO PCT/CN2008/072089 patent/WO2009056019A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1905515A (en) * | 2005-07-26 | 2007-01-31 | 中兴通讯股份有限公司 | Connecting establishing and message for warding oriented method on signalling gateway |
| CN1933485A (en) * | 2006-08-22 | 2007-03-21 | 华为技术有限公司 | Method and apparatus of compatible SCCP and SUA |
| CN1909480A (en) * | 2006-08-24 | 2007-02-07 | 华为技术有限公司 | Calibration method and system for network resource uniformity of gating and members of network |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101425921A (en) | 2009-05-06 |
| WO2009056019A1 (en) | 2009-05-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103731307B (en) | A kind of for multiple services standardized data face dynamic reconfiguration method | |
| JP3617406B2 (en) | Quality assurance type communication service providing method and service providing method corresponding to multi-domain and service mediating apparatus | |
| CN102959910A (en) | Notifying a controller of a change to a packet forwarding configuration of a network element over a communication channel | |
| US10462048B2 (en) | Virtual cluster establishment method and network device | |
| CN111741508B (en) | Method, controller, forwarding device, device and medium for establishing communication connection | |
| WO2021019847A1 (en) | Network slice control server, service server, and control method for same | |
| CN101282503A (en) | Method for implementing carrying number as well as method for processing short message of number-carried user | |
| CN108809732A (en) | A kind of software definition metropolitan area network control system | |
| CN104283802A (en) | Neighbor discovery method and device | |
| CN100442791C (en) | Method for improving data communication reliability using floating IP address | |
| CN103095587A (en) | Method of registration service and network ethnic group central control node and system | |
| CN105812277A (en) | Access request control method, access request control system and communication equipment | |
| CN100550803C (en) | A kind of apparatus and method of multi-protocol common routing management | |
| CN107018177A (en) | It is a kind of to manage the terminal management system serviced with multizone concentratedly | |
| CN101425921B (en) | Method and device for adaptation layer protocol resource management of signaling connection control part customer | |
| CN101827455B (en) | Method for automatically establishing link connection, device and base station | |
| CN110048944A (en) | The method and device of end-to-end heavy-route | |
| CN111327524B (en) | Flow forwarding method and system, SDN controller and computer readable storage medium | |
| CN101820410B (en) | Call processing method, system and device | |
| US11838177B2 (en) | Consolidation of existing signal transfer points in a telecommunication network | |
| CN102405660B (en) | Method for switching an access node | |
| CN109542482A (en) | A kind of piece of storage service upgrade method, device, equipment and readable storage medium storing program for executing | |
| CA2772756C (en) | Automatic termination path configuration | |
| CN110830477B (en) | Service identification method, device, gateway, system and storage medium | |
| CN105376275A (en) | Software-defined network (SDN)-based data management method and system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170918 Address after: 065000 Langfang City, Hebei province Guangyang District Edmonton East Road No. 61 Patentee after: Zheng Jing Address before: 518129 Bantian HUAWEI headquarters office building, Longgang District, Guangdong, Shenzhen Patentee before: Huawei Technologies Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110420 Termination date: 20171101 |