CN102355456B - Management method and device for restart counter - Google Patents
Management method and device for restart counter Download PDFInfo
- Publication number
- CN102355456B CN102355456B CN201110257402.6A CN201110257402A CN102355456B CN 102355456 B CN102355456 B CN 102355456B CN 201110257402 A CN201110257402 A CN 201110257402A CN 102355456 B CN102355456 B CN 102355456B
- Authority
- CN
- China
- Prior art keywords
- locality
- counter
- peer node
- restarted
- status information
- 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.)
- Active
Links
Images
Landscapes
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
The invention relates to the field of communication and discloses a management method and device for a restart counter so as to reduce signalling expenses. The method comprises the steps of: before any one signalling processing unit in a GTPC (General Packet Radio Service Tunnel Protocol Control) node sends a GTPC message to an opposite-end node, determining a current value of a local restart counter according to restart counter state information set corresponding to the opposite-end node, and before the opposite-end node is informed of the current value, carrying a Recovery IE (Information Element) used for representing the current value of the local restart counter in a GTPC message to be sent. Therefore, the opposite-end node is ensured to be not informed of the current value of the local restart counter until the GTPC nodes are mutually connected for the first time, thus, the signalling expenses generated when the GTPC nodes are compared with the value of the restart counter are reduced, the size of a sent signalling packet is reduced, and the processing efficiency of the GTPC nodes is increased and the transmission bandwidth is saved.
Description
Technical field
The present invention relates to the communications field, particularly a kind of management method and device of restarting counter.
Background technology
In TS29.274 agreement, stipulate, in some GTPC (General Packet Radio Service Tunnel Protoco Controll, general packet radio service technology tunnel protocol is controlled) message, need to comprise Recovery IE (recovery cell).Recovery IE is a condition options, in TS29.274 agreement, point out, the in the situation that of a certain GTPC node and peer node first connection, could in mutual message, carry Recovery IE, so-called first connection, refers to the first connection after GTPC node starts/restarts.For example, in Create Session Request (session establishment request) message, need to comprise Recovery IE; Consult shown in table 1, the particular content of the inclusion information element in Create Session Request message is as follows:
Table 1
Information Elements in a Create Session Request
(information element in session establishment request message)
In TS29.274 agreement, further stipulate, Recovery is one and restarts counter, for each GTPC node, need to preserve two kinds and restart counter, be the counter of restarting of preserving peer node in volatile ram, a kind of is in Nonvolatile memory, to preserve the local counter of restarting.After GTPC node is restarted, counter be restarted in this locality of preserving and add at once 1 in Nonvolatile memory, and by the counter initialization of restarting of peer node.Because a GTPC node can corresponding a plurality of peer nodes, therefore, GTPC node can be respectively each peer node and preserve one and restart counter, and for restarting counter in each shared this locality of peer node preservation.
According to the regulation of TS29.274 agreement, and for each GTPC node, only just can carry Recovery IE during being connected with peer node first after starting/restarting, therefore, need GTPC node not only to manage the local counter of restarting, and need to manage the counter of restarting of peer node in each office direction (being every link direction).But, how to above-mentioned, all kinds ofly restart counter and manage, to guarantee that GTPC node can stipulate according to agreement, only when being connected with peer node first, carry local Recovery IE, also there is no concrete implementation at present.
Summary of the invention
The embodiment of the present invention provides a kind of management method and device of restarting counter, in order to guarantee between GTPC node when connecting first, just sends the GTPC message of carrying Recovery IE, to reduce signaling consumption.
The concrete technical scheme that the embodiment of the present invention provides is as follows:
A management method of restarting counter, comprising:
Any Signaling Processing Unit in GTPC node determines that this locality need send GTPC message to peer node;
Counter status information is restarted in this locality that described any Signaling Processing Unit obtains corresponding described peer node setting, and counter status information is restarted at least for representing that this locality of described GTPC node restarts the current value of counter and whether mail to described peer node in this this locality;
Described any Signaling Processing Unit is restarted counter status information while determining that the current value of this locality of described GTPC node not being restarted to counter mails to peer node according to this locality obtaining, in GTPC message to be sent, carry Recovery IE, the current value of counter is restarted in this locality that this Recovery IE is used to indicate described GTPC node.
Restart a management devices for counter, comprise a Global treatment unit and a plurality of Signaling Processing Unit, wherein,
Global treatment unit, for managing each Signaling Processing Unit;
Any Signaling Processing Unit, while being used for need sending GTPC message to peer node in definite this locality, counter status information is restarted in this locality that obtains corresponding described peer node setting, counter status information is restarted at least for representing that this locality restarts the current value of counter and whether mail to described peer node in this this locality, and restart counter status information while determining that the current value of described this locality not being restarted to counter mails to peer node according to this locality obtaining, in GTPC message to be sent, carry Recovery IE, this RecoveryIE is used to indicate the current value that counter is restarted in described this locality.
In the embodiment of the present invention, in Global treatment unit in GTPC node and a plurality of Signaling Processing Unit, be provided with separately and restart counter status information, any Signaling Processing Unit is before sending GTPC message to peer node, according to the counter status information of restarting that should peer node setting is determined to this locality restarts the current value of counter while not notified peer node, in GTPC message to be sent, carry for representing that this locality restarts the Recovery IE of the current value of counter, like this, just the regulation based on TS29.274 agreement, guaranteed between GTPC node when connecting first, just to peer node, notify this locality of self to restart the current value of counter, thereby reduced signaling consumption when counter value is restarted in the comparison of GTPC node, reduced to send the size of signaling bag, improved the treatment effeciency of GTPC node and saved transmission bandwidth.
Accompanying drawing explanation
Fig. 1 is communication system architectural framework schematic diagram in the embodiment of the present invention;
Fig. 2 is GTPC nodal function structural representation in the embodiment of the present invention;
Fig. 3 is that in the embodiment of the present invention, GTPC node manages first method flow chart to restarting counter;
Fig. 4 is that in the embodiment of the present invention, GTPC node manages second method flow chart to restarting counter.
Embodiment
In order to ensure GTPC node, can stipulate according to agreement, only when being connected with peer node first, carry local Recovery IE, in the embodiment of the present invention, for GTPC node, designed a kind of Managed Solution of restarting counter, here saidly restart calculator, the counter of restarting that comprises GTPC node this locality, with and each peer node restart counter, be specially: in the Global treatment unit in GTPC node and a plurality of Signaling Processing Unit, be provided with separately and restart counter status information, any Signaling Processing Unit is before sending GTPC message to peer node, the counter status information of restarting arranging according to this locality determines that this locality restarts the current value of counter while not notified peer node, in GTPC message to be sent, carry for representing that this locality restarts the Recovery IE of the current value of counter, like this, just the regulation based on TS29.274 agreement, guaranteed between GTPC node when connecting first, just to peer node, notify this locality of self to restart the current value of counter.
Below in conjunction with accompanying drawing, the preferred embodiment of the present invention is elaborated.
Consult shown in Fig. 1 and Fig. 2, in the present embodiment, in system, include some GTPC nodes, between each GTPC node, can establish a communications link, in any one GTPC node, at least comprise a Global treatment unit 20 and a plurality of Signaling Processing Unit 21, wherein,
Global treatment unit 20, overall plate for each Signaling Processing Unit 21 is managed, specifically will be elaborated in subsequent embodiment;
Signaling Processing Unit 21, be that signaling is processed veneer, when any Signaling Processing Unit 21 need send GTPC message to peer node in definite this locality, counter status information is restarted in this locality that obtains corresponding peer node setting, counter status information is restarted at least for representing that this locality restarts the current value of counter and whether mail to peer node in this this locality, and restart counter status information while determining that the current value of this locality not being restarted to counter mails to peer node according to this locality obtaining, in GTPC message to be sent, carry Recovery IE, this Recovery IE is used to indicate the current value that counter is restarted in this locality.
In practical application, in a GTPC node, be conventionally provided with a Global treatment unit 20 and a plurality of Signaling Processing Unit 21, each Signaling Processing Unit 21 is likely connected with one or more peer nodes, after guaranteeing that GTPC node starts/restarts, when being connected with peer node first, just send the principle of Recovery IE, in the embodiment of the present invention, counter is restarted in this locality of preserving GTPC on the Global treatment unit 20 of GTPC node, each Signaling Processing Unit 21 when needs are used this locality to restart counter to Global treatment unit 20 acquisition request and be kept in each Signaling Processing Unit 21, wherein, preserve this locality and restart counter in the Nonvolatile memory in the Global treatment unit 20 of GTPC node, only need to preserve portion, after GTPC node is restarted, this locality is restarted counter and is added 1.
Meanwhile, in Global treatment unit 20, also need respectively for one of the peer node record in each office direction corresponding restart counter status table; Consult shown in table 2, peer node in any one office direction is corresponding restarts and in counter status table, has at least recorded following content: the IP address of peer node, peer node restart counter, the transmission state of counter in corresponding office direction (local restart counter for the transmission state of above-mentioned peer node) restarted in this locality; In the present embodiment, if send the value of state, be 0, represent that this locality restarts counter and in corresponding office direction, to peer node, do not send, if the value of the state of transmission is 1, represent that this locality restarts counter and in corresponding office direction, to peer node, send.
Table 2
(amount in Global treatment unit opens counter status table)
| IE | Describe |
| PeerIpAddr | The IP address of peer node |
| PeerRestartCounter | Peer node restart counter |
| LoaclRestartCounterState | The transmission state of counter in corresponding office direction restarted in this locality |
Because a GTPC node can be connected with the GTPC node of a plurality of opposite ends, there are a plurality of office directions, therefore, in the Global treatment unit 20 of a GTPC node, have and preserve a plurality of as shown in table 2 counter status tables of restarting, the corresponding peer node of each Zhang Chongqi counter status table.
On the other hand, in each Signaling Processing Unit 21, also need corresponding each office direction, preserve local transmission state of restarting counter, consult shown in table 3, restarting in any one office direction of any one Signaling Processing Unit 21 correspondence at least recorded following content in counter status table: the IP address of peer node, and the transmission state of counter in corresponding office direction restarted in this locality; In the present embodiment, if send the value of state, be 0, represent that this locality restarts counter and in corresponding office direction, to peer node, do not send, if the value of the state of transmission is 1, represent that this locality restarts counter and in corresponding office direction, to peer node, send.
Table 3
(restarting counter status table) in Signaling Processing Unit
| IE | Describe |
[0037]
| PeerIpAddr | The IP address of peer node |
| LoaclRestartCounterState | The transmission state of counter in corresponding office direction restarted in this locality |
Because a Signaling Processing Unit 21 can be connected with the GTPC node of a plurality of opposite ends, there are a plurality of office directions, therefore, in a Signaling Processing Unit 21, also preserve a plurality of as shown in table 3 counter status tables of restarting, the corresponding peer node of each Zhang Chongqi counter status table.
On the other hand, because a Signaling Processing Unit 21 can be connected with the GTPC node of a plurality of opposite ends, thereby different Signaling Processing Units 21 may be connected with same peer node respectively, as long as there is a Signaling Processing Unit 21 once counter to be restarted in this locality of GTPC node, be sent to this peer node, in Global treatment unit 21, to restarting the value of the transmission state of counter in the corresponding office direction of should peer node preserving, just should be " 1 ".
Based on technique scheme, in the present embodiment, when needs send GTPC message, GTPC node need to be restarted the current transmission state of counter according to this locality of preserving, determine whether filling in Recovery IE in the GTPC message sending.So, consult shown in Fig. 3, in the embodiment of the present invention, GTPC node is as follows to the idiographic flow of the first method of restarting counter and managing:
Any Signaling Processing Unit 21 in step 300:GTPC node (hereinafter referred to as node A) determines that this locality need send GTPC node messages to peer node (hereinafter referred to as Node B).
Step 310: any Signaling Processing Unit 21 in node A obtains this locality that corresponding node B arranges restarts counter status information, counter status information is restarted at least for representing that this locality of node A restarts the current value of counter and whether mail to Node B in this this locality.
In the present embodiment, when any Signaling Processing Unit 21 in node A is restarted counter status information in this locality that obtains corresponding node B setting, specifically comprise:
Steps A: any Signaling Processing Unit 21 in node A judges in this Signaling Processing Unit 21 whether exist this locality of corresponding node B setting to restart counter status information; If so, perform step B; Otherwise, execution step C;
Be specially: any Signaling Processing Unit 21 judgement in node A is local whether have that corresponding node B arranges as shown in table 3 restart counter status table, if exist, the current value that list item " the transmission state of counter in corresponding office direction restarted in this locality " is described can be used as this locality that corresponding node B arranges and restarts counter status information, directly obtains; Otherwise, illustrate that this Signaling Processing Unit 21 do not set up communication link with Node B, but other Signaling Processing Units 21 may be set up communication link with Node B, therefore, need to be to Global treatment unit 20 acquisition request Node B restart count status information.
Step B: counter status information is restarted in above-mentioned any Signaling Processing Unit 21 directly obtains corresponding node B setting this locality in this locality.
Be specially: Signaling Processing Unit 21, in as shown in table 3 the restarting in counter status table of local corresponding node B setting, obtains the current value of list item " the transmission state of counter in corresponding office direction restarted in this locality ".
Step C: counter status information is restarted in this locality that above-mentioned any Signaling Processing Unit 21 arranges to the Global treatment unit 20 acquisition request corresponding node B in node A.
Be specially: Signaling Processing Unit 21 as shown in table 2 the restarting in counter status table that 20 acquisition request corresponding node B arrange to Global treatment unit, the current value of list item " the transmission state of counter in corresponding office direction restarted in this locality ".
Like this, each Signaling Processing Unit 21 is not only preserved this locality that corresponding node B arranges while restarting counter status information in its this locality, just can be to Global treatment unit 20 acquisition request, thereby effectively reduced the interacting message amount between each Signaling Processing Unit 21 and Global treatment unit 20, and then effectively reduced the overall power of GTPC node.
When execution step C, above-mentioned any one Signaling Processing Unit 21 sends the request message of restarting counter status information for obtaining this locality of corresponding node B setting to the Global treatment unit 20 in node A, Global treatment unit 20 receives after this request message, counter status information is restarted in the local this locality that whether exists corresponding node B to arrange of judgement
If, what illustrate that 20 this locality, Global treatment unit preserve that corresponding node B arranges as shown in table 2 restarts counter status table, so, Global treatment unit 20 can send to above-mentioned any one Signaling Processing Unit 21 by the current value of list item " the transmission state of counter in corresponding office direction restarted in this locality ", wherein, if it is " 0 " that the current value of the transmission state of counter in Node B office direction is restarted in this locality of node A, this locality that node A is described is restarted counter and (is not for example also sent to Node B, Node B is restarted, node A is current for being again connected with Node B), thereby above-mentioned any one Signaling Processing Unit 21 will carry Recovery IE in the GTPC message to be sent, and if the current value that the transmission state of counter in Node B office direction restarted in this locality of node A is " 1 ", this locality that node A is described is restarted counter and has been sent to Node B, thereby above-mentioned any one Signaling Processing Unit 21 will can not carry Recovery IE in GTPC message to be sent.
Otherwise, what illustrate that 20 this locality, Global treatment unit do not preserve that corresponding node B arranges as shown in table 2 restarts counter status table, so, Global treatment unit 20 by local corresponding node B initial creation as shown in table 2 restart counter status table, now, the current value of list item " the transmission state of counter in corresponding office direction restarted in this locality " can be only " 0 ", thereby, when the current value of Global treatment unit 20 transmission state in Node B office direction by node A is issued after above-mentioned any one Signaling Processing Unit 21, this any one Signaling Processing Unit 21 will carry Recovery IE in the GTPC message to be sent.
Step 320: counter status information is restarted in this locality that any one Signaling Processing Unit 21 in node A arranges according to the corresponding node B obtaining, determine when the current value of counter is restarted in this locality that did not send node A to Node B, in being about to the GTPC message sending, carry Recovery IE, the current value of counter is restarted in this locality that this Recovery IE is used to indicate node A.
Be specially: in the present embodiment, the transmission state of counter in any one office direction restarted in this locality in node A two values, 0 and 1.State 0 represent local current value of restarting counter not the notice in this office direction to corresponding peer node, when follow-up and peer node carry out first interacting message, need to comprise this locality and restart the current value of counter, need in GTPC message to be sent, carry RecoveryIE; The local current value of restarting counter of state 1 expression is notified to corresponding peer node in this office direction, when follow-up and peer node carries out interacting message, just not needing to comprise this locality has restarted the current value of counter again, need in GTPC message to be sent, not carry Recovery IE.
Certainly, above-mentioned any one Signaling Processing Unit 21 mails to the GTPC message of carrying Recovery IE after Node B, need to restart counter status information to this locality of the corresponding node B setting of this locality preservation and upgrade, be about to the current value of restarting the list item " the transmission state of counter in corresponding office direction restarted in this locality " in counter status table as shown in table 3 and be updated to " 1 " by " 0 "; And notify Global treatment unit 20 to restart counter status information to this locality of the corresponding node B setting of its preservation and upgrade, be about to the current value of restarting the list item " the transmission state of counter in corresponding office direction restarted in this locality " in counter status table as shown in table 2 and be updated to " 1 " by " 0 ".
In the above-described embodiments, when node A is restarted, Global treatment unit 20 is by the value zero clearing of restarting counter of restarting peer node in counter status table (as shown in table 2) in each office direction, as, the value zero clearing of restarting counter of restarting the Node B recording in counter status table that corresponding node B is arranged.Simultaneously, counter status information is restarted in this locality of local corresponding node B setting and carry out corresponding renewal, as, the current value of restarting list item in counters table " the transmission state of counter in corresponding office direction restarted in this locality " that local corresponding node B is arranged is updated to " 0 "; And, Global treatment unit 20 also needs to notify each Signaling Processing Unit 21, make each Signaling Processing Unit 21 respectively counter status information be restarted in this locality of the corresponding node B setting of its preservation and carry out corresponding renewal, as, Global treatment unit 20 adopts each Signaling Processing Unit 21 of renewal operational notification of broadcast mode self, and the current value of restarting list item in counters table " the transmission state of counter in corresponding office direction restarted in this locality " that makes each Signaling Processing Unit 21 respectively its local corresponding node B be arranged is updated to " 0 ".
Based on above-described embodiment, in the embodiment of the present invention, Global treatment unit 20 in node A not only needs this locality of preserving this node to restart counter, as shown in table 2, also need to preserve the counter of restarting of peer node (as, Node B), therefore, when the state of Node B changes, the Global treatment unit 20 in node A needs the counter of restarting of the Node B of this locality preservation to carry out corresponding renewal too; So, consult shown in Fig. 4, GTPC node is as follows to the idiographic flow of the second method of restarting counter and managing:
Step 400: any Signaling Processing Unit 21 in node A receives the GTPC message that Node B sends, and comprises Recovery IE in this GTPC message, and this Recovery IE represents the current value of restarting counter of Node B.
Step 410: above-mentioned any Signaling Processing Unit 21 is sent to the Global treatment unit 20 in node A by the Recovery IE receiving from Node B.
Step 420: above-mentioned Global treatment unit 20 obtains the counter information of restarting of local corresponding node B preservation, and according to the represented counter information of restarting of the Recovery IE receiving from Node B, the counter information of restarting of local corresponding node B preservation is upgraded.
Be specially: Global treatment unit 20 judges whether the current value of restarting counter that local corresponding node B preserves is 0,
If, show that this count information of restarting counter does not exist, so, Global treatment unit 20 can be preserved the represented current value of restarting counter of the Recovery IE receiving from Node B, according to the represented current value of restarting counter of Recovery IE receiving from Node B, the current value of restarting counter of the original Node B in this locality is covered to renewal; Otherwise, show that this count information of restarting counter exists, so, Global treatment unit 21 can further compare by the current value of restarting counter of the Node B of having preserved and from the represented current value of restarting counter of the Recovery IE of Node B reception, if both are consistent, illustrating that Node B do not restart, is the multiple Recovery IE that sent a time, and Global treatment unit 20 does not temporarily process; And if both are inconsistent, illustrate that Node B restarts, Global treatment unit 20 can be preserved the represented current value of restarting counter of the Recovery IE receiving from Node B, according to the represented current value of restarting counter of Recovery IE receiving from Node B, the current value of restarting counter of the original Node B in this locality is covered to renewal.Further, Global treatment unit 20 also needs that counter status information is restarted in this locality of local corresponding node B setting and carries out corresponding renewal, as, the current value of restarting list item in counters table " the transmission state of counter in corresponding office direction restarted in this locality " that local corresponding node B is arranged is updated to " 0 "; And, Global treatment unit 20 also needs to notify each Signaling Processing Unit 21, make each Signaling Processing Unit 21 respectively counter status information be restarted in this locality of the corresponding node B setting of its preservation and carry out corresponding renewal, as, Global treatment unit 20 adopts each Signaling Processing Unit 21 of renewal operational notification of broadcast mode self, and the current value of restarting list item in counters table " the transmission state of counter in corresponding office direction restarted in this locality " that makes each Signaling Processing Unit 21 respectively its local corresponding node B be arranged is updated to " 0 ".
In the embodiment of the present invention, in Global treatment unit 20 in GTPC node and a plurality of Signaling Processing Unit 21, be provided with separately and restart counter status information, any Signaling Processing Unit 21 is before sending GTPC message to peer node, according to the counter status information of restarting that should peer node setting is determined to this locality restarts the current value of counter while not notified peer node, in GTPC message to be sent, carry for representing that this locality restarts the Recovery IE of the current value of counter, like this, just the regulation based on TS29.274 agreement, guaranteed between GTPC node when connecting first, just to peer node, notify this locality of self to restart the current value of counter, thereby reduced signaling consumption when counter value is restarted in the comparison of GTPC node, reduced the size of command transmitting bag, improved the treatment effeciency of GTPC node and saved transmission bandwidth.
Further, when counter status information is restarted in each Signaling Processing Unit 21 is not only preserved corresponding peer node setting this locality in its this locality, just can be to Global treatment unit 20 acquisition request, thereby effectively reduced the interacting message amount between each Signaling Processing Unit 21 and Global treatment unit 20, and then effectively reduced the overall power of GTPC node.
Obviously, those skilled in the art can carry out various changes and modification and not depart from the spirit and scope of the present invention the present invention.Like this, if within of the present invention these are revised and modification belongs to the scope of the claims in the present invention and equivalent technologies thereof, the present invention is also intended to comprise these changes and modification interior.
Claims (18)
1. a management method of restarting counter, is characterized in that, comprising:
Any Signaling Processing Unit that general packet radio service technology tunnel protocol is controlled in GTPC node determines that this locality need send GTPC message to peer node;
Counter status information is restarted in this locality that described any Signaling Processing Unit obtains corresponding described peer node setting, and counter status information is restarted at least for representing that this locality of described GTPC node restarts the current value of counter and whether mail to described peer node in this this locality;
Described any Signaling Processing Unit is restarted counter status information while determining that the current value of this locality of described GTPC node not being restarted to counter mails to peer node according to this locality obtaining, in GTPC message to be sent, carry and recover cell Recovery IE, the current value of counter is restarted in this locality that this Recovery IE is used to indicate described GTPC node.
2. the method for claim 1, is characterized in that, counter status information is restarted in this locality that described any Signaling Processing Unit obtains corresponding described peer node setting, comprising:
Counter status information is restarted in described any local this locality of whether preserving corresponding described peer node setting of Signaling Processing Unit judgement, and counter status information is restarted in this locality that if so, directly obtains corresponding described peer node setting in this locality; Otherwise counter status information is restarted in this locality that obtains corresponding described peer node setting to the Global treatment unit requests in this GTPC node.
3. method as claimed in claim 2, is characterized in that, counter status information is restarted in this locality that described any Signaling Processing Unit obtains corresponding described peer node setting to the Global treatment unit requests in this GTPC node, comprising:
Described any Signaling Processing Unit sends the request message of restarting counter status information for obtaining this locality of corresponding described peer node setting to described Global treatment unit,
Counter status information is restarted in this locality whether described Global treatment unit judges this locality preserves corresponding described peer node setting, the this locality of if so, the described peer node of correspondence being preserved is restarted counter status information and is sent to described any Signaling Processing Unit; Otherwise corresponding described peer node creates corresponding this locality and restarts counter status information in this locality, and counter status information is restarted in this locality of establishment be sent to described any Signaling Processing Unit.
4. the method as described in claim 1,2 or 3, it is characterized in that, described any Signaling Processing Unit is restarted counter status information while determining that the current value of this locality of this GTPC node not being restarted to counter mails to peer node according to this locality obtaining, in GTPC message to be sent, carry and recover cell Recovery IE, comprising:
Described any Signaling Processing Unit is restarted the local current value of restarting the transmission state of counter in described peer node office direction of counter status information judgement according to this locality obtaining, if the current value of described transmission state is " 0 ", determine that the current value of this locality of this GTPC node not being restarted to counter mails to described peer node, in GTPC message to be sent, carry corresponding Recovery IE.
5. method as claimed in claim 4, it is characterized in that, described any one Signaling Processing Unit mails to the GTPC message of carrying Recovery IE after described peer node, counter status information is restarted in this locality of the described peer node setting of correspondence of this locality preservation and carry out corresponding renewal, and notify Global treatment unit to restart counter status information to this locality of the described peer node setting of the correspondence of its preservation and carry out corresponding renewal.
6. the method as described in claim 1,2 or 3, it is characterized in that, after described GTPC node is restarted, Global treatment unit in described GTPC node is restarted counter status information by this locality of the corresponding described peer node setting in this locality and is carried out corresponding renewal, and this locality of the described peer node setting of the correspondence of notifying each Signaling Processing Unit respectively it to be preserved separately is restarted counter status information and carried out corresponding renewal.
7. as claim 1, method described in 2 or 3, it is characterized in that, described any one Signaling Processing Unit receives that described peer node sends while carrying the GTPC message of Recovery IE, the Recovery IE receiving from described peer node is sent to the Global treatment unit in this GTPC node, described Global treatment unit obtains the counter information of restarting of local corresponding described peer node preservation, and according to the represented counter information of restarting of the Recovery IE receiving from described peer node, the counter information of restarting of the corresponding described peer node preservation in this locality is upgraded.
8. method as claimed in claim 7, it is characterized in that, described Global treatment unit upgrades the counter information of restarting of the corresponding described peer node preservation in this locality according to the represented counter information of restarting of the Recovery IE receiving from described peer node, comprising:
Whether the current value of restarting counter that the local corresponding described peer node of described Global treatment unit judges is preserved is 0, the current value of restarting counter of if so, according to the represented current value of restarting counter of the Recovery IE receiving from described peer node, the corresponding described peer node in this locality being preserved covers; Otherwise when further determining that both values are inconsistent, the current value of restarting counter of the corresponding described peer node in this locality being preserved according to the represented current value of restarting counter of the Recovery IE receiving from described peer node covers.
9. method as claimed in claim 7, it is characterized in that, described Global treatment unit according to the Recovery IE receiving from described peer node represented restart that counter information preserves the corresponding described peer node in this locality restart counter information upgrades, counter status information is restarted in this locality of the corresponding described peer node setting in this locality and carry out corresponding renewal, and this locality of the described peer node setting of the correspondence of notifying each Signaling Processing Unit respectively it to be preserved separately is restarted counter status information and carried out corresponding renewal.
10. restart a management devices for counter, comprise a Global treatment unit and a plurality of Signaling Processing Unit, it is characterized in that, wherein,
Global treatment unit, for managing each Signaling Processing Unit;
Any Signaling Processing Unit, while being used for need sending general packet radio service technology tunnel protocol control GTPC message to peer node in definite this locality, counter status information is restarted in this locality that obtains corresponding described peer node setting, counter status information is restarted at least for representing that this locality restarts the current value of counter and whether mail to described peer node in this this locality, and restart counter status information while determining that the current value of described this locality not being restarted to counter mails to peer node according to this locality obtaining, in GTPC message to be sent, carry and recover cell Recovery IE, this Recovery IE is used to indicate the current value that counter is restarted in described this locality.
11. devices as claimed in claim 10, it is characterized in that, when counter status information is restarted in this locality that described any Signaling Processing Unit obtains corresponding described peer node setting, counter status information is restarted in the local this locality of whether preserving corresponding described peer node setting of judgement, if so, counter status information is restarted in this locality that directly obtains corresponding described peer node setting in this locality; Otherwise counter status information is restarted in this locality that obtains corresponding described peer node setting to described Global treatment unit requests.
12. devices as claimed in claim 11, it is characterized in that, when counter status information is restarted in this locality that described any Signaling Processing Unit obtains corresponding described peer node setting to described Global treatment unit requests, to described Global treatment unit, send the request message of restarting counter status information for obtaining this locality of corresponding described peer node setting, counter status information is restarted in this locality whether described Global treatment unit judges this locality preserves corresponding described peer node setting, if, the this locality of the described peer node of correspondence being preserved is restarted counter status information and is sent to described any Signaling Processing Unit, otherwise corresponding described peer node creates corresponding this locality and restarts counter status information in this locality, and counter status information is restarted in this locality of establishment be sent to described any Signaling Processing Unit.
13. devices as described in claim 10,11 or 12, it is characterized in that, described any Signaling Processing Unit is restarted counter status information while determining that the current value of described this locality not being restarted to counter mails to peer node according to this locality obtaining, in GTPC message to be sent, carry and recover cell RecoveryIE, comprising:
Described any Signaling Processing Unit is restarted counter status information according to this locality obtaining and is judged that described this locality restarts the current value of the transmission state of counter in described peer node office direction, if the current value of described transmission state is " 0 ", determine that the current value of described this locality not being restarted to counter mails to described peer node, in GTPC message to be sent, carry corresponding Recovery IE.
14. devices as claimed in claim 13, it is characterized in that, described any one Signaling Processing Unit mails to the GTPC message of carrying Recovery IE after described peer node, counter status information is restarted in this locality of the described peer node setting of correspondence of this locality preservation and carry out corresponding renewal, and notify Global treatment unit to restart counter status information to this locality of the described peer node setting of the correspondence of its preservation and carry out corresponding renewal.
15. devices as described in claim 10,11 or 12, it is characterized in that, after this device is restarted, described Global treatment unit is restarted counter status information by this locality of the corresponding described peer node setting in this locality and is carried out corresponding renewal, and this locality of the described peer node setting of the correspondence of notifying each Signaling Processing Unit respectively it to be preserved separately is restarted counter status information and carried out corresponding renewal.
16. as claim 10, device described in 11 or 12, it is characterized in that, described any one Signaling Processing Unit receives that described peer node sends while carrying the GTPC message of Recovery IE, the Recovery IE receiving from described peer node is sent to described Global treatment unit, described Global treatment unit obtains the counter information of restarting of local corresponding described peer node preservation, and according to the represented counter information of restarting of the Recovery IE receiving from described peer node, the counter information of restarting of the corresponding described peer node preservation in this locality is upgraded.
17. devices as claimed in claim 16, it is characterized in that, described Global treatment unit according to the Recovery IE receiving from described peer node represented restart that counter information preserves the corresponding described peer node in this locality restart counter information while upgrading, whether the current value of restarting counter that the local corresponding described peer node of judgement is preserved is 0, if, the current value of restarting counter of according to the represented current value of restarting counter of the Recovery IE receiving from described peer node, the corresponding described peer node in this locality being preserved covers, otherwise when further determining that both values are inconsistent, the current value of restarting counter of the corresponding described peer node in this locality being preserved according to the represented current value of restarting counter of the Recovery IE receiving from described peer node covers.
18. devices as claimed in claim 16, it is characterized in that, described Global treatment unit according to the Recovery IE receiving from described peer node represented restart that counter information preserves the corresponding described peer node in this locality restart counter information upgrades, counter status information is restarted in this locality of the corresponding described peer node setting in this locality and carry out corresponding renewal, and this locality of the described peer node setting of the correspondence of notifying each Signaling Processing Unit respectively it to be preserved separately is restarted counter status information and carried out corresponding renewal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110257402.6A CN102355456B (en) | 2011-09-01 | 2011-09-01 | Management method and device for restart counter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110257402.6A CN102355456B (en) | 2011-09-01 | 2011-09-01 | Management method and device for restart counter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102355456A CN102355456A (en) | 2012-02-15 |
| CN102355456B true CN102355456B (en) | 2014-04-02 |
Family
ID=45578951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110257402.6A Active CN102355456B (en) | 2011-09-01 | 2011-09-01 | Management method and device for restart counter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102355456B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3425850B1 (en) | 2012-08-01 | 2020-10-28 | Huawei Technologies Co., Ltd. | Method and device for processing communication path |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1744757A (en) * | 2004-09-01 | 2006-03-08 | 华为技术有限公司 | Method for ensuring general wireless packet business to support node business continuity |
| CN101420369A (en) * | 2007-10-24 | 2009-04-29 | 华为技术有限公司 | Packet transmission method, system and device for general packet wireless service tunnel protocol |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8077685B2 (en) * | 2007-04-24 | 2011-12-13 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and system for avoiding hanging PDP contexts |
-
2011
- 2011-09-01 CN CN201110257402.6A patent/CN102355456B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1744757A (en) * | 2004-09-01 | 2006-03-08 | 华为技术有限公司 | Method for ensuring general wireless packet business to support node business continuity |
| CN101420369A (en) * | 2007-10-24 | 2009-04-29 | 华为技术有限公司 | Packet transmission method, system and device for general packet wireless service tunnel protocol |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102355456A (en) | 2012-02-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2018113692A1 (en) | Method for controlling network slices, forwarding device, control device and communication system | |
| CN111190747A (en) | Message loss detection method and device for message queue | |
| US9654995B2 (en) | Method, device, and systems for managing access points controlled by an access point controller | |
| JP2013246642A (en) | Multiprocessor system, and interprocessor communication method | |
| CN102957623B (en) | A kind of maintaining method of neighborhood of border gate protocol and equipment | |
| CN103024065A (en) | System configuration management method for cloud storage system | |
| CN105282803A (en) | Communication interface and information transfer method and system based on the same | |
| EP3376717B1 (en) | Link discovery method and apparatus | |
| CN105357048A (en) | Method and system for data synchronization of network equipment | |
| CN109479018A (en) | Network node with intelligent integrated | |
| CN103457748A (en) | Data transmission method, system and device | |
| WO2017220021A1 (en) | Short message processing method and apparatus | |
| CN112512021A (en) | Congestion control method, device, equipment, medium and system | |
| CN108900441B (en) | Network switching method, first electronic device and readable storage medium | |
| CN109728932B (en) | SDN setting method, controller, switch and computer readable storage medium | |
| CN102355456B (en) | Management method and device for restart counter | |
| US20130041935A1 (en) | Expediting the distribution of data files between a server and a set of clients | |
| CN105554151A (en) | Keep-alive time determining method and electronic device | |
| US10931529B2 (en) | Terminal device management method, server, and terminal device for managing terminal devices in local area network | |
| CN109660428B (en) | High availability cluster system | |
| CN106537973B (en) | Service management method and device | |
| CN104348646A (en) | Configuration data processing method, device and system | |
| JP7152452B2 (en) | Server device, communication device, terminal device, communication system, program and update method | |
| CN104486215A (en) | Message transmitting method and equipment | |
| CN109150606B (en) | Data processing method and device |
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 |