CN102238295A - VoIP (Voice over Internet Phone) calling and processing method and device - Google Patents
VoIP (Voice over Internet Phone) calling and processing method and device Download PDFInfo
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- CN102238295A CN102238295A CN2010101599430A CN201010159943A CN102238295A CN 102238295 A CN102238295 A CN 102238295A CN 2010101599430 A CN2010101599430 A CN 2010101599430A CN 201010159943 A CN201010159943 A CN 201010159943A CN 102238295 A CN102238295 A CN 102238295A
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Abstract
The invention discloses a VoIP (Voice over Internet Phone) calling and processing method and device. The method comprises the following steps: a calling end acquires a called number, segmentally matches the called number with a preset number diagram, obtains a IP (Internet Protocol) address corresponding to a called terminal after successful matching and initiates a VoIP calling request to a called side according to the IP address; and the called end receives the VoIP calling request which comprises the IP address corresponding to the called terminal, segmentally matches the IP address with a preset IP address diagram to obtain a called number of the called terminal, and forwards the VoIP calling request to the called terminal according to the called number. The embodiment of the invention further provides a VoIP calling and processing device. The diagram in the embodiment of the invention has a converting function, so that VoIP conversation can be directly realized through the IP address without registering on a VoIP server, and the realization cost of the VoIP is lowered.
Description
Technical field
The embodiment of the invention relates to network communications technology field, relates in particular to a kind of voip call and processing method and device.
Background technology
In VoIP (Voice over Internet Protocol, the voice digitization agreement) system, need register its own IP address and corresponding telephone number to the VoIP server such as VoIP terminals such as IP phone, soft phone and voice gateways.When carrying out voip call, the VoIP terminal sends to calling on the VoIP server, and the VoIP whois lookup carries out addressing by this IP address behind the IP address of the telephone number correspondence of called end, calling is sent to calling terminal, thereby sets up the voip call link.
The inventor finds that there are the following problems at least in the prior art in realizing process of the present invention:
In the VoIP implementation of prior art, need after the VoIP server is registered, just can carry out voip call, cause VoIP realization of Communication mode comparatively complicated.In addition, owing to need register to the VoIP server, so the user need pay corresponding cost when using voip phone, thereby increased the expense that the user uses voip phone, may hinder further developing of VoIP communication.
Summary of the invention
Embodiments of the invention provide a kind of voip call and processing method and device, thereby make the VoIP terminal not to the VoIP server registration time, still can carry out voip call.
The objective of the invention is to be achieved through the following technical solutions:
A kind of voip call method comprises:
Obtain called number, described called number is that ". " in the dotted decimal notation character string of the IP address of terminal called correspondence replaced with the character string that " # " or " * " obtains, and perhaps described called number is the numeric string that ". " in the dotted decimal notation character string of the IP address of terminal called correspondence deletion is obtained;
Described called number and the number that sets in advance are counted figure carry out the segmentation coupling, after the match is successful, obtain the IP address of terminal called correspondence,
Initiate the voip call request according to described IP address to callee side.
A kind of processing method that receives voip call comprises:
Receive the voip call request that Calling Side is initiated, comprise the IP address of terminal called correspondence in the described voip call request;
Described IP address and pre-configured IP number of addresses figure are mated, obtain the called number of terminal called after the match is successful;
Make a call to described terminal called according to described called number.
A kind of voip call device comprises:
The number acquisition module, be used to obtain called number, described called number is that ". " in the dotted decimal notation character string of the IP address of terminal called correspondence replaced with the character string that " # " or " * " obtains, and perhaps described called number is the numeric string that ". " in the dotted decimal notation character string of the IP address of terminal called correspondence deletion is obtained;
Number is counted the figure matching module, is used for that described called number and the number that sets in advance are counted figure and carries out the segmentation coupling, obtains the IP address of terminal called correspondence after the match is successful;
Call out sending module, be used for initiating the voip call request to callee side according to described IP address.
A kind of processing unit that receives voip call comprises:
Call out receiver module, be used to receive the voip call request that Calling Side is initiated, comprise the IP address of terminal called correspondence in the described voip call request;
Number of addresses figure matching module mates described IP address and pre-configured IP number of addresses figure, after the match is successful, obtains the called number of terminal called;
Call processing module is used for making a call to described terminal called according to described called number.
The technical scheme that is provided by the embodiment of the invention described above as can be seen, in the embodiment of the invention, called number is IP address corresponding numeric string or the character string corresponding with terminal called, and the number in the embodiment of the invention is counted figure and IP number of addresses figure possesses translation function, therefore can realize directly carrying out the VoIP conversation by the IP address, and need not on the VoIP server, to register, realize cost thereby reduced VoIP.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, the accompanying drawing of required use is done an introduction simply in will describing embodiment below, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
The processing procedure schematic diagram that Fig. 1 provides for the embodiment of the invention;
The processing procedure schematic diagram that Fig. 2 provides for Application Example of the present invention;
A kind of apparatus structure schematic diagram that Fig. 3 provides for the embodiment of the invention;
The another kind of apparatus structure schematic diagram that Fig. 4 provides for the embodiment of the invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that is obtained under the creative work prerequisite.
The embodiment of the invention provides the method for directly carrying out VoIP conversation between a kind of VoIP terminal, its implementation as shown in Figure 1, detailed process is as follows:
S101, Calling Side obtain called number, called number is that ". " in the dotted decimal notation character string of the IP address of terminal called correspondence replaced with the character string that " # " or " * " obtains, perhaps described called number is the numeric string that ". " in the dotted decimal notation character string of the IP address of terminal called correspondence deletion is obtained, for example, the IP address of terminal called correspondence is 129.102.100.50, and then called number can be " 129*102*100*50 ", " 129#102#100#50 " or " 12910210050 ";
S102, Calling Side are counted figure with above-mentioned called number and the number that sets in advance and are carried out the segmentation coupling, after the match is successful, obtain the IP address of terminal called correspondence, and carry out S103; If coupling is unsuccessful, then abandon this called number, finish this calling;
Wherein, the number in the embodiment of the invention is counted figure and is made up of one group of rule that called number is mated, and this number counts figure and possess the function that called number is converted to corresponding IP address, and this function specifically can realize by existing algorithm.Be example still with above-mentioned IP address 129.102.100.50, the specific implementation of segmentation coupling is: when called number and number are counted rule among the figure * * *. * * *. * * *. * * when mating, if called number is 12910210050, then at first with in the front three of called number and this rule * * * mate, the match is successful, and ". " mended in numeric string " 129 " back in the back, and three bit digital " 102 " that continue to get called number with * * * coupling, after the match is successful, mend ". " in numeric string " 102 " back, three bit digital " 100 " that continue to get called number with * * * coupling, after the match is successful, mend ". " in numeric string " 100 " back, three bit digital " 50 " of getting called number at last with * * coupling, after the match is successful, obtain IP address 129.102.100.50; If called number is 129#102#100#50, then at first with in the front three numeral " 129 " of called number and this rule * * * mate, after the match is successful " # " behind the numeric string " 129 " replaced with ". ", and three bit digital " 102 " that continue to get called number with * * * coupling, after the match is successful, " # " behind the numeric string " 102 " replaced with ". ", three bit digital " 100 " that continue to get called number with * * * coupling, after the match is successful, " # " behind the numeric string " 100 " replaced with ". ", three bit digital " 50 " of getting called number at last with * * coupling, after the match is successful, obtain IP address 129.102.100.50.
S103, Calling Side are initiated the voip call request according to this IP address to callee side;
If terminal called is IP phone, PC software terminal etc., after the terminal called of then carrying out S104, callee side receives the voip call request that calling terminal sends, sets up VoIP with calling terminal and converse and link;
If terminal called for not possessing the plain old telephone terminal of voip call function, is then carried out S105, callee side receives the voip call request that calling terminal is initiated, and comprises the IP address of terminal called correspondence in this voip call request, carries out S106 then;
S106, callee side mate above-mentioned IP address and pre-configured IP number of addresses figure, after the match is successful, obtain the called number of terminal called, carry out S107 then;
Wherein, the IP number of addresses figure in the embodiment of the invention is made up of one group of rule that the IP address is mated, and this IP number of addresses figure to possess the IP address transition be the function of corresponding called number, this function specifically can realize by existing algorithm.Be example still with above-mentioned IP address 129.102.100.50, the specific implementation of segmentation coupling is: with IP address 129.102.100.50 and number count rule among the figure * * *. * * *. * * *. * * mate, after the match is successful, according to pre-configured and Calling Side corresponding algorithm, " # " or " * " deleted or replaced with to ". " in the IP address, and reduction obtains called number.
S107, callee side make a call to terminal called according to this called number, so that set up VoIP conversation link.
In the embodiment of the invention, called number is IP address corresponding numeric string or the character string corresponding with terminal called, and the number in the embodiment of the invention is counted figure and IP number of addresses figure possesses translation function, therefore can realize directly carrying out the VoIP conversation by the IP address, and need not on the VoIP server, to register, realize cost thereby reduced VoIP.
Calling Side VoIP equipment among the invention described above embodiment can be IP phone, PC software terminal etc., also can be the VoIP voice gateways.Callee side VoIP equipment can be IP phone, PC software terminal etc., also can be the VoIP voice gateways.When callee side equipment was IP phone or PC software terminal, the IP address of terminal called correspondence was the IP address of IP phone or PC software terminal.When callee side equipment was the VoIP voice gateways, terminal called was the plain old telephone under it, and the IP address number of VoIP voice gateways is identical with plain old telephone terminal number under it, the IP address of the corresponding VoIP voice gateways of each plain old telephone terminal.
When after the success of VoIP server registration, still can continue the technical scheme of using the embodiment of the invention to provide.But consider after the success of VoIP server registration, higher-quality VoIP session services can be provided, the embodiment of the invention also comprised following operation: judge whether local VoIP equipment is registered on the VoIP server before the called number that will receive mates with the several figure that set in advance; If local VoIP equipment is registered on the VoIP server, then forbids carrying out the operation that called number that will receive and the several figure that set in advance are mated, and initiate the voip call request to terminal called by the VoIP server; If local VoIP equipment is unregistered on the VoIP server, then carry out the operation that called number that will receive and the several figure that set in advance are mated.
When the embodiment of the invention is applied on the VoIP voice gateways, can also be by the legal network segment be set, conversation limits to the VoIP in the private network, promptly the terminal under these VoIP voice gateways by these VoIP voice gateways before terminal called makes a call, the VoIP voice gateways can also be carried out following operation: judge in the legal network segment that sets in advance whether comprise the above-mentioned IP address, if then carry out the operation that makes a call to described terminal called; If not, then finish this voip call operation.In addition, also can limit by of the conversation of the above-mentioned legal network segment to terminal called, only allow terminal called to answer the calling that initiate the caller IP address in the legal network segment, after promptly these VoIP voice gateways receive the voip call request of Calling Side transmission, before above-mentioned IP address and pre-configured IP number of addresses figure are mated, whether the caller IP address of judging this call request is included in the above-mentioned legal network segment, if then carry out S106, otherwise finishes this calling.
Among the invention described above embodiment, check mark yardage figure, IP number of addresses figure, can realize by TR-069 (CPE wide area network management agreement, CPE Customer PremiseEquipment ustomer premises access equipment) configuration by the VoIP server when the configuration that after VoIP server registration success, whether continues to use the IP address directly to carry out the voip call and the legal network segment; It is pre-configured also can to pass through software, and makes amendment by network management system, invisible to the user.
To be described in detail the specific implementation of the embodiment of the invention in actual application below.
Should use among the embodiment, the telephone number of the plain old telephone terminal PhoneA under the VoIP voice gateways A is 1011125, and the IP address of VoIP voice gateways A is 10.11.1.25.The telephone number of plain old telephone terminal PhoneB under the VoIP voice gateways B is 12910210050, and the IP address of VoIP voice gateways B is 129.102.100.50.All preserve identical number among A and the B and count figure and IP number of addresses figure.When PhoneA when PhoneB makes a call, voip call is set up process as shown in Figure 2, specific implementation is as follows:
S201, PhoneA send called number 12910210050 to A;
S202, VoIP voice gateways A count figure with the number of called number and preservation and carry out the segmentation coupling, obtain IP address (being the IP address of the VoIP voice gateways B) 129.102.100.50 of PhoneB correspondence;
S203, VoIP voice gateways A initiate the voip call request to IP address 129.102.100.50, comprise source IP address 10.11.1.25 in this call request;
S204, VoIP voice gateways B receive above-mentioned voip call request, and IP address 129.102.100.50 and IP number of addresses figure are mated, and reduction obtains called number 12910210050;
S205, VoIP voice gateways B make a call to PhoneB, and after the PhoneB response is called out, set up the VoIP conversation with VoIP voice gateways A and link.
In the Application Example of the present invention, called number is IP address corresponding numeric string or the character string corresponding with terminal called, and the number in the embodiment of the invention is counted figure and IP number of addresses figure possesses translation function, therefore can realize directly carrying out the VoIP conversation by the IP address, and need not on the VoIP server, to register, realize cost thereby reduced VoIP.
The all or part of step of realization said method embodiment can be finished by the relevant hardware of program command, and aforesaid program can be stored in the computer read/write memory medium, and this program is carried out the step that comprises said method embodiment when carrying out; And aforesaid storage medium comprises: various media that can be program code stored such as ROM, RAM, magnetic disc or CD.
The embodiment of the invention also provides a kind of voip call device, its implementation structure as shown in Figure 3, the specific implementation structure comprises:
Number acquisition module 301, be used to obtain called number, called number is that ". " in the dotted decimal notation character string of the IP address of terminal called correspondence replaced with the character string that " # " or " * " obtains, perhaps described called number is the numeric string that ". " in the dotted decimal notation character string of the IP address of terminal called correspondence deletion is obtained, for example, the IP address of terminal called correspondence is 129.102.100.50, and then called number can be " 129*102*100*50 ", " 129#102#100#50 " or " 12910210050 ";
Number is counted figure matching module 302, is used for that above-mentioned called number and the number that sets in advance are counted figure and carries out the segmentation coupling, obtains the IP address of terminal called correspondence after the match is successful; If coupling is unsuccessful, then abandon this called number, finish this calling;
Call out sending module 303, be used for initiating the voip call request to described terminal called according to the above-mentioned IP address.
Wherein, the number in the embodiment of the invention is counted figure and is made up of one group of rule that called number is mated, and this number counts figure and possess the function that called number is converted to corresponding IP address, and this function specifically can realize by existing algorithm.Be example still with above-mentioned IP address 129.102.100.50, the specific implementation of segmentation coupling is: when called number and number are counted rule among the figure * * *. * * *. * * *. * * when mating, if called number is 12910210050, then at first with in the front three of called number and this rule * * * mate, the match is successful, and ". " mended in numeric string " 129 " back in the back, and three bit digital " 102 " that continue to get called number with * * * coupling, after the match is successful, mend ". " in numeric string " 102 " back, three bit digital " 100 " that continue to get called number with * * * coupling, after the match is successful, mend ". " in numeric string " 100 " back, three bit digital " 50 " of getting called number at last with * * coupling, after the match is successful, obtain IP address 129.102.100.50; If called number is 129#102#100#50, then at first with in the front three numeral " 129 " of called number and this rule * * * mate, after the match is successful " # " behind the numeric string " 129 " replaced with ". ", and three bit digital " 102 " that continue to get called number with * * * coupling, after the match is successful, " # " behind the numeric string " 102 " replaced with ". ", three bit digital " 100 " that continue to get called number with * * * coupling, after the match is successful, " # " behind the numeric string " 100 " replaced with ". ", three bit digital " 50 " of getting called number at last with * * coupling, after the match is successful, obtain IP address 129.102.100.50.
The device that the embodiment of the invention provides can be IP phone, PC software terminal etc., also can be the VoIP voice gateways.Wherein, called number is IP address corresponding numeric string or the character string corresponding with terminal called, and the number in the embodiment of the invention is counted figure and IP number of addresses figure possesses translation function, therefore can realize directly carrying out the VoIP conversation by the IP address, and need not on the VoIP server, to register, realize cost thereby reduced VoIP.
As mentioned above, the device that the embodiment of the invention provides can be implemented in the not conversation of the VoIP under the situation of VoIP server registration, when after the success of VoIP server registration, still can continue the technical scheme of using the embodiment of the invention to provide.But consider that after the success of VoIP server registration higher-quality VoIP session services can be provided, and the device that the embodiment of the invention provides also comprises first judge module 304, is used to judge whether this device is registered on the VoIP server; If this device is registered on the VoIP server, then triggers number and count 302 work of figure matching module; If this device is unregistered on the VoIP server, forbid that then number counts figure matching module 302 work.
When device that the embodiment of the invention provides is applied on the VoIP voice gateways, can also be by the legal network segment be set, conversation limits to the VoIP in the private network, then the device that provides of the embodiment of the invention also comprises second judge module 305, be used to judge and whether comprise described IP address in the legal network segment that sets in advance, if then trigger calling sending module 303 and carry out work; If not, then finish this voip call operation.
Among the invention described above embodiment, check mark yardage figure, IP number of addresses figure, can realize by the TR-069 configuration by the VoIP server when the configuration that after VoIP server registration success, whether continues to use the IP address directly to carry out the voip call and the legal network segment; It is pre-configured also can to pass through software, and makes amendment by network management system, invisible to the user.
The embodiment of the invention also provides a kind of processing unit that receives voip call, its implementation structure as shown in Figure 4, the specific implementation structure comprises:
Call out receiver module 401, be used to receive the voip call request that calling terminal is initiated, comprise the IP address of terminal called correspondence in the voip call request;
Number of addresses figure matching module 402 mates above-mentioned IP address and pre-configured IP number of addresses figure, after the match is successful, obtains the called number of terminal called;
Call processing module 403 is used for according to described called number described voip call request being transmitted to described terminal called.
Wherein, the IP number of addresses figure in the embodiment of the invention is made up of one group of rule that the IP address is mated, and this IP number of addresses figure to possess the IP address transition be the function of corresponding called number, this function specifically can realize by existing algorithm.Be example still with above-mentioned IP address 129.102.100.50, the specific implementation of segmentation coupling is: with IP address 129.102.100.50 and number count rule among the figure * * *. * * *. * * *. * * mate, after the match is successful, according to pre-configured and Calling Side corresponding algorithm, " # " or " * " deleted or replaced with to ". " in the IP address, and reduction obtains called number.
When the processing unit of the reception voip call that the embodiment of the invention provides is applied on the VoIP voice gateways, can also be by the legal network segment be set, conversation limits to the VoIP in the private network, then this device also comprises the 3rd judge module 404, be used to judge and whether comprise described IP address in the legal network segment that sets in advance, if then trigger number of addresses figure matching module 402 and carry out work; If not, then finish this and receive the voip call operation.
The processing unit of the reception voip call that the invention described above embodiment provides specifically can be arranged on hardware module on the VoIP voice gateways, also can be the VoIP voice gateways, can also be the device that is connected with the VoIP voice gateways.Accordingly, terminal called is the plain old telephone under it, and the IP address number of VoIP voice gateways is identical with plain old telephone terminal number under it, the IP address of the corresponding VoIP voice gateways of each plain old telephone terminal.
The above; only for the preferable embodiment of the present invention, but protection scope of the present invention is not limited thereto, and anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; the variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection range of claim.
Claims (12)
1. a voip call method is characterized in that, comprising:
Obtain called number, described called number is that ". " in the dotted decimal notation character string of the IP address of terminal called correspondence replaced with the character string that " # " or " * " obtains, and perhaps described called number is the numeric string that ". " in the dotted decimal notation character string of the IP address of terminal called correspondence deletion is obtained;
Described called number and the number that sets in advance are counted figure carry out the segmentation coupling, after the match is successful, obtain the IP address of terminal called correspondence,
Initiate the voip call request according to described IP address to callee side.
2. method according to claim 1 is characterized in that, describedly described called number and the number that sets in advance are counted figure carries out before the segmentation coupling, and this method also comprises:
Judge whether local VoIP equipment is registered on the VoIP server;
If local VoIP equipment is registered on the VoIP server, then forbids carrying out described called number and the number that sets in advance are counted the operation that figure carries out the segmentation coupling;
If local unregistered on the VoIP server, then carry out described called number and the number that sets in advance are counted the operation that figure carries out the segmentation coupling.
3. method according to claim 1 is characterized in that, before described callee side was initiated the voip call request, this method also comprised:
Judge in the legal network segment that sets in advance whether comprise described IP address, if then carry out to described callee side and initiate the voip call requested operation; If not, then finish this voip call operation.
4. according to any described method of claim 1～3, it is characterized in that described number counts figure or the legal network segment is that described VoIP server obtains by the TR-069 configuration.
5. a processing method that receives voip call is characterized in that, comprising:
Receive the voip call request that Calling Side is initiated, comprise the IP address of terminal called correspondence in the described voip call request;
Described IP address and pre-configured IP number of addresses figure are mated, obtain the called number of terminal called after the match is successful;
Make a call to described terminal called according to described called number.
6. method according to claim 5 is characterized in that, before described IP address and pre-configured IP number of addresses figure were mated, this method also comprised:
Judge in the legal network segment set in advance whether comprise described IP address, if then carry out the operation that described IP address and pre-configured IP number of addresses figure are mated; If not, then finish this and receive the voip call operation.
7. a voip call device is characterized in that, comprising:
The number acquisition module, be used to obtain called number, described called number is that ". " in the dotted decimal notation character string of the IP address of terminal called correspondence replaced with the character string that " # " or " * " obtains, and perhaps described called number is the numeric string that ". " in the dotted decimal notation character string of the IP address of terminal called correspondence deletion is obtained;
Number is counted the figure matching module, is used for that described called number and the number that sets in advance are counted figure and carries out the segmentation coupling, obtains the IP address of terminal called correspondence after the match is successful;
Call out sending module, be used for initiating the voip call request to callee side according to described IP address.
8. device according to claim 7 is characterized in that this device also comprises first judge module, is used to judge whether described device is registered on the VoIP server; If described device is registered on the VoIP server, then triggers described number and count the work of figure matching module; If described device is unregistered on the VoIP server, forbid that then described number counts the work of figure matching module.
9. device according to claim 7 is characterized in that this device also comprises second judge module, is used to judge whether comprise described IP address in the legal network segment that sets in advance, if then trigger described calling sending module and carry out work; If not, then finish this voip call operation.
10. according to any described device of claim 7～9, it is characterized in that the described number figure or the legal network segment are that described VoIP server obtains by the TR-069 configuration.
11. a processing unit that receives voip call is characterized in that, comprising:
Call out receiver module, be used to receive the voip call request that Calling Side is initiated, comprise the IP address of terminal called correspondence in the described voip call request;
Number of addresses figure matching module mates described IP address and pre-configured IP number of addresses figure, after the match is successful, obtains the called number of terminal called;
Call processing module is used for making a call to described terminal called according to described called number.
12. device according to claim 11 is characterized in that, this device also comprises the 3rd judge module, is used to judge whether comprise described IP address in the legal network segment that sets in advance, if then trigger described number of addresses figure matching module and carry out work; If not, then finish this and receive the voip call operation.
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| CN2010101599430A CN102238295A (en) | 2010-04-28 | 2010-04-28 | VoIP (Voice over Internet Phone) calling and processing method and device |
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| CN2010101599430A CN102238295A (en) | 2010-04-28 | 2010-04-28 | VoIP (Voice over Internet Phone) calling and processing method and device |
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| CN104320606A (en) * | 2014-10-15 | 2015-01-28 | 宁波公众信息产业有限公司 | Control system and control method for video network |
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Application publication date: 20111109 |