CN104581627A - Positioning contact method and system based on WIFI (Wireless Fidelity) - Google Patents
Positioning contact method and system based on WIFI (Wireless Fidelity) Download PDFInfo
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- CN104581627A CN104581627A CN201410741399.9A CN201410741399A CN104581627A CN 104581627 A CN104581627 A CN 104581627A CN 201410741399 A CN201410741399 A CN 201410741399A CN 104581627 A CN104581627 A CN 104581627A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/029—Location-based management or tracking services
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
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Abstract
The invention relates to a positioning contact method and a system based on WIFI (Wireless Fidelity). The method comprises the steps of obtaining a pairing second terminal paired with a first terminal when a contact instruction transmitted by the first terminal is received, receiving a WIFI hotspot list transmitted by the pairing second terminal, determining a regional position of the pairing second terminal and at least one nearby WIFI hotspots with the highest WIFI hotspot signal strength according to the WIFI hotspot list, matching the nearby WIFI hotspots with a preset hotspot contact database, and transmitting a matched contact mode and the determined regional position of the pairing second terminal to the first terminal. When the contact instruction is received, the matched pairing second terminal carried by a positioned person can be quickly searched, and the most appropriate contact mode can be fed back according to the WIFI hotspot list of the pairing second terminal, so that the positioned person can be found more quickly by contacting others and asking for help.
Description
Technical field
The present invention relates to communication technical field, particularly relate to a kind of location contact method based on WIFI and system.
Background technology
Currently utilize GPS Orientation on map technology, generally can only orient the geographical position in the large-scale place be positioned at by location person, as being positioned at the Wanda market of No. 1, upper sea route by location person.Understanding further in detail as thinking the regional location being specifically positioned at this large-scale place by location person, to have no idea often near which shop in the Wanda market of No. 1, upper sea route or which shop as being positioned at by location person to obtain.And WIFI wireless connect technology has now been widely used in indoor positioning, the region can tentatively determining to be positioned at large-scale place by location person is mated by WIFI information and server, recycle the strong or weak relation of multiple WIFI hot spot signal strength signal intensity, can further improve the accuracy of location, provide the zone position information of the fast food restaurant of second floor KFC as being specifically positioned at this Wanda market by location person.But still have some scenes, such as in megastore, the head of a family and child wander away, even if by indoor WIFI location technology, the head of a family recognizes the concrete regional location of child.Because the head of a family can not arrive in child at one's side rapidly, child still can be in the condition of relative risk.
Summary of the invention
The object of the invention is to propose a kind of location contact method based on WIFI and system, can according to by the WIFI hot spot list of location person's carried terminal, feed back most suitable liaison method, so that other people ask for help by contact, find by location person faster, greatly reduce the danger after being wandered away by location person.
For reaching this object, the present invention by the following technical solutions:
First aspect, provides a kind of location contact method based on WIFI, comprising:
Receive the contact instruction that first terminal sends, obtain pairing second terminal of matching with described first terminal according to described contact instruction;
Receive the WIFI hot spot list that described pairing second terminal sends, described WIFI hot spot list comprises the WIFI hot spot signal strength signal intensity of attachable WIFI hot spot and correspondence;
WIFI hot spot near the regional location of described pairing second terminal and the strongest at least one of WIFI hot spot signal strength signal intensity is determined according to described WIFI hot spot list;
Described neighbouring WIFI hot spot is mated with default focus contact data storehouse, the liaison method matched and the regional location of described pairing second terminal determined are sent to described first terminal.
Wherein, described liaison method, comprising:
Other Merchant name of Merchant name, merchant service phone, position, region, market, businessman's near zone.
Wherein, described according to after pairing second terminal that described contact instruction obtains and described first terminal matches, also comprise:
GPS location is carried out to pairing second terminal, determines the geographical position of described pairing second terminal;
The geographical position of described pairing second terminal is sent to described first terminal.
Wherein, describedly to determine near the regional location of described pairing second terminal and the strongest at least one of WIFI hot spot signal strength signal intensity, after WIFI hot spot, also to comprise according to described WIFI hot spot list
The regional location of described first terminal is determined according to described contact instruction;
According to the regional location of described first terminal and the regional location of described pairing second terminal, determine from the regional location of first terminal to the minimal path consuming time that the regional location of pairing second terminal stops;
Described minimal path consuming time is sent to described first terminal.
Wherein, the described liaison method matching and the regional location of described pairing second terminal determined also comprise after being sent to described first terminal:
Regional location according to described pairing second terminal generates map, and described map is sent to described first terminal.
Second aspect, provides a kind of location contacted system based on WIFI, comprises first terminal, matches the second terminal and server, described server, for:
Receive the contact instruction that first terminal sends, obtain pairing second terminal of matching with described first terminal according to described contact instruction;
Receive the WIFI hot spot list that described pairing second terminal sends, described WIFI hot spot list comprises the WIFI hot spot signal strength signal intensity of attachable WIFI hot spot and correspondence;
WIFI hot spot near the regional location of described pairing second terminal and the strongest at least one of WIFI hot spot signal strength signal intensity is determined according to described WIFI hot spot list;
Described neighbouring WIFI hot spot is mated with default focus contact data storehouse, the liaison method matched and the regional location of described pairing second terminal determined are sent to described first terminal.
Wherein, described liaison method, comprising:
Other Merchant name of Merchant name, merchant service phone, position, region, market, businessman's near zone.
Wherein, described server, also for:
GPS location is carried out to pairing second terminal, determines the geographical position of described pairing second terminal;
The geographical position of described pairing second terminal is sent to described first terminal.
Wherein, described server, also for:
The regional location of described first terminal is determined according to described contact instruction;
According to the regional location of described first terminal and the regional location of described pairing second terminal, determine from the regional location of first terminal to the minimal path consuming time that the regional location of pairing second terminal stops;
Described minimal path consuming time is sent to described first terminal.
Wherein, described server, also for:
Regional location according to described pairing second terminal generates map, and described map is sent to described first terminal.
Beneficial effect of the present invention is: a kind of location contact method based on WIFI and system, comprise first terminal, match the second terminal and server, described server, for: receive the contact instruction that first terminal sends, obtain pairing second terminal of matching with described first terminal according to described contact instruction; Receive the WIFI hot spot list that described pairing second terminal sends, described WIFI hot spot list comprises the WIFI hot spot signal strength signal intensity of attachable WIFI hot spot and correspondence; WIFI hot spot near the regional location of described pairing second terminal and the strongest at least one of WIFI hot spot signal strength signal intensity is determined according to described WIFI hot spot list; Described neighbouring WIFI hot spot is mated with default focus contact data storehouse, the liaison method matched and the regional location of described pairing second terminal determined are sent to described first terminal.Visible, should based on the location contact method of WIFI and system, when receiving contact instruction, pairing second terminal of being carried by location person of matching with it can be obtained fast, WIFI hot spot list according to pairing second terminal can feed back most suitable liaison method, so that other people ask for help by contact, find by location person faster, greatly reduce the danger after being wandered away by location person.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing the embodiment of the present invention is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to the content of the embodiment of the present invention and these accompanying drawings.
Fig. 1 is the method flow diagram of location contact method first embodiment based on WIFI that the embodiment of the present invention provides.
Fig. 2 is the method flow diagram of location contact method second embodiment based on WIFI that the embodiment of the present invention provides.
Fig. 3 is the block diagram of location contacted system first embodiment based on WIFI that the embodiment of the present invention provides.
Embodiment
The technical problem solved for making the present invention, the technical scheme of employing and the technique effect that reaches are clearly, be described in further detail below in conjunction with the technical scheme of accompanying drawing to the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those skilled in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Please refer to Fig. 1, it is the method flow diagram of location contact method first embodiment based on WIFI that the embodiment of the present invention provides.The location contact method based on WIFI of the embodiment of the present invention, can be applicable to the various mobile terminal possessing WIFI wireless connecting function, as Wearable wrist-watch, smart mobile phone, panel computer etc.
Based on the location contact method of WIFI, should comprise:
Step S101, receive the contact instruction that first terminal sends, obtain pairing second terminal of matching with described first terminal according to described contact instruction.
The embodiment of the present invention is applicable to the child that the age is less, ability of language expression is poor and wanders away in megastore, and the head of a family is eager to find the scene of child.The head of a family carries first terminal, and the child that find carries pairing second terminal.Second terminal of matching preferably has the Wearable of WIFI positioning function.This Wearable comprises WIFI module, communication module and processor, can also comprise GPS locating module.
Preferably, first terminal is all connected with server in advance with pairing the second terminal, and the pair relationhip of first terminal and pairing the second terminal is preserved in advance, has formed default paired data storehouse.When first terminal sends contact instruction, server searches pairing second terminal of matching with described first terminal in default paired data storehouse according to described contact instruction, can match out pairing second terminal that need get in touch with fast.
Preferably, first terminal and pairing the second terminal are matched in advance.When first terminal sends contact instruction, the information that pairing second terminal is carried in this contact instruction is sent to server, and server can obtain pairing second terminal that need get in touch with directly, fast.
Step S102, receive described pairing second terminal send WIFI hot spot list, described WIFI hot spot list comprises the WIFI hot spot signal strength signal intensity of attachable WIFI hot spot and correspondence.
Match the WIFI hot spot signal strength signal intensity of WIFI hot spot signal and correspondence near the second terminal scanning, form WIFI hot spot list, and this WIFI hot spot list is sent to server by communication module.This server preserves the WIFI hot spot list received, and according to the power of WIFI hot spot signal strength signal intensity and the liaison method of correspondence, exclusive PCR WIFI signal, the merchant location of nearest or the many families that analyze that current child is positioned at and liaison method.
WIFI hot spot near the strongest at least one of step S103, the regional location determining described pairing second terminal according to described WIFI hot spot list and WIFI hot spot signal strength signal intensity.
Preferably, three neighbouring WIFI hot spot that WIFI hot spot signal strength signal intensity is the strongest can be selected, to provide multiple choices.The liaison method that WIFI hot spot is corresponding near the strongest one of WIFI hot spot signal strength signal intensity lost efficacy, still there is alternative, reduced the time of binary search, so that location contacts pairing second terminal as early as possible.
Step S104, WIFI hot spot near described to be mated with default focus contact data storehouse, the liaison method matched and the regional location of described pairing second terminal determined are sent to described first terminal.
Described liaison method, comprising:
Other Merchant name of Merchant name, merchant service phone, position, region, market, businessman's near zone.
The first terminal that the head of a family carries has the function of checking child position, according to the liaison method of businessman near the child position of display, directly can obtain concrete Business Information that is most suitable, that can get in touch with.
The head of a family, by the liaison method of businessman of display, directly can go to concrete businessman to find child, also can dial merchant service phone, ask for help, and as checked child's whether safety, provides temporal persistence point, to wait for that the head of a family arrives to child.
The location contact method based on WIFI that the embodiment of the present invention provides, when receiving contact instruction, pairing second terminal of being carried by location person of matching with it can be obtained fast, WIFI hot spot list according to pairing second terminal can feed back most suitable liaison method, so that other people ask for help by contact, find by location person faster, greatly reduce the danger after being wandered away by location person.
Please refer to Fig. 2, it is the method flow diagram of location contact method second embodiment based on WIFI that the embodiment of the present invention provides.The embodiment of the present invention is with the main distinction based on method first embodiment of the location contact method of WIFI, adds the concrete steps obtaining minimal path consuming time and obtain map.
Based on the location contact method of WIFI, should comprise:
Step S201, receive the contact instruction that first terminal sends, obtain pairing second terminal of matching with described first terminal according to described contact instruction.
Step S202, GPS location is carried out to pairing second terminal, determine the geographical position of described pairing second terminal;
The geographical position of described pairing second terminal is sent to described first terminal.
Utilize GPS location technology, first can confirm whether the child carrying pairing second terminal is still positioned at megastore, or walk out megastore, so that strategy is found in adjustment in time as the case may be, find child as early as possible.
Step S203, receive described pairing second terminal send WIFI hot spot list, described WIFI hot spot list comprises the WIFI hot spot signal strength signal intensity of attachable WIFI hot spot and correspondence.
It should be noted that, step S202 and step S203 does not have sequencing relation, can be first implementation step S202 implementation step S203 again, can first implementation step S203 implementation step S202 more yet, can also be step S202 and step S203 parallel practice.
WIFI hot spot near the strongest at least one of step S204, the regional location determining described pairing second terminal according to described WIFI hot spot list and WIFI hot spot signal strength signal intensity.
Step S205, determine the regional location of described first terminal according to described contact instruction;
According to the regional location of described first terminal and the regional location of described pairing second terminal, determine from the regional location of first terminal to the minimal path consuming time that the regional location of pairing second terminal stops;
Described minimal path consuming time is sent to described first terminal.
Minimal path consuming time be according to route spacing from length, the crowd is dense the factor such as degree, electric elevator installation situation, comprehensively determine.Above-mentioned factor pre-deposits server, and real-time update.
Step S206, WIFI hot spot near described to be mated with default focus contact data storehouse, the liaison method matched and the regional location of described pairing second terminal determined are sent to described first terminal.
Step S207, generate map according to the regional location of described pairing second terminal, described map is sent to described first terminal.
The first terminal that the head of a family carries can show the liaison method (fast food restaurant of second floor KFC in such as Wanda market of child position, neighbouring concrete businessman by the mode of map, Service Phone 1234567), and the minimal path consuming time of head of a family position to child position, allow the head of a family ask for help more targetedly.Solve the geographical location information of the megastore that conventional Geographic mapping mode just indicates child to be positioned at itself, and not to the function that regional location concrete in megastore positions.In addition, the flow of personnel amount of general megastore is also very large, and the general head of child is less, not easily finds, and the head of a family is directly long-range to ask for help to neighbouring businessman, the safety of the more effective quick guarantee child of energy.
Child and the head of a family walk to miss the season, the location contact method based on WIFI utilizing the embodiment of the present invention to provide, the head of a family not only can obtain the geographical position of location, can also obtain the contact method that corresponding business surpasses information desk or foreground, restaurant, directly to obtain communication, ask for help.The indicating mode of this hommization, the child less to the location age is even more important, and is specially adapted to child intelligence wrist-watch technical field.
The location contact method based on WIFI that the embodiment of the present invention provides, first orients the geographical position, market that child is positioned at, then by the strong or weak relation of WIFI hot spot signal strength signal intensity in contrast market, obtain the liaison method of corresponding merchant and Real-time Feedback to the head of a family.The head of a family by contact this businessman, the help of neighbouring businessman can be sought, faster arrive child position, greatly reduce child wander away after danger.
The embodiment of the location contacted system based on WIFI provided for the embodiment of the present invention below.Same design is belonged to based on the embodiment of the location contacted system of WIFI and the embodiment of the above-mentioned location contact method based on WIFI, the detail content of not detailed description in the embodiment based on the location contacted system of WIFI, can with reference to the embodiment of the above-mentioned location contact method based on WIFI.
Please refer to Fig. 3, it is the block diagram of location contacted system first embodiment based on WIFI that the embodiment of the present invention provides.
First terminal should be comprised based on the location contacted system of WIFI, match the second terminal and server, described server, for:
Receive the contact instruction that first terminal sends, obtain pairing second terminal of matching with described first terminal according to described contact instruction;
Receive the WIFI hot spot list that described pairing second terminal sends, described WIFI hot spot list comprises the WIFI hot spot signal strength signal intensity of attachable WIFI hot spot and correspondence;
WIFI hot spot near the regional location of described pairing second terminal and the strongest at least one of WIFI hot spot signal strength signal intensity is determined according to described WIFI hot spot list;
Described neighbouring WIFI hot spot is mated with default focus contact data storehouse, the liaison method matched and the regional location of described pairing second terminal determined are sent to described first terminal.
The location contacted system based on WIFI that the embodiment of the present invention provides, when receiving contact instruction, pairing second terminal of being carried by location person of matching with it can be obtained fast, WIFI hot spot list according to pairing second terminal can feed back most suitable liaison method, so that other people ask for help by contact, find by location person faster, greatly reduce the danger after being wandered away by location person.
Below location contacted system second embodiment based on WIFI provided by the invention.
First terminal should be comprised based on the location contacted system of WIFI, match the second terminal and server, described server, for:
Receive the contact instruction that first terminal sends, obtain pairing second terminal of matching with described first terminal according to described contact instruction;
Receive the WIFI hot spot list that described pairing second terminal sends, described WIFI hot spot list comprises the WIFI hot spot signal strength signal intensity of attachable WIFI hot spot and correspondence;
WIFI hot spot near the regional location of described pairing second terminal and the strongest at least one of WIFI hot spot signal strength signal intensity is determined according to described WIFI hot spot list;
Described neighbouring WIFI hot spot is mated with default focus contact data storehouse, the liaison method matched and the regional location of described pairing second terminal determined are sent to described first terminal.
Wherein, described liaison method, comprising:
Other Merchant name of Merchant name, merchant service phone, position, region, market, businessman's near zone.
Wherein, described server, also for:
GPS location is carried out to pairing second terminal, determines the geographical position of described pairing second terminal;
The geographical position of described pairing second terminal is sent to described first terminal.
Wherein, described server, also for:
The regional location of described first terminal is determined according to described contact instruction;
According to the regional location of described first terminal and the regional location of described pairing second terminal, determine from the regional location of first terminal to the minimal path consuming time that the regional location of pairing second terminal stops;
Described minimal path consuming time is sent to described first terminal.
Wherein, described server, also for:
Regional location according to described pairing second terminal generates map, and described map is sent to described first terminal.
The location contacted system based on WIFI that the embodiment of the present invention provides, first orients the geographical position, market that child is positioned at, then by the strong or weak relation of WIFI hot spot signal strength signal intensity in contrast market, obtain the liaison method of corresponding merchant and Real-time Feedback to the head of a family.The head of a family by contact this businessman, the help of neighbouring businessman can be sought, faster arrive child position, greatly reduce child wander away after danger.
A kind of location contact method based on WIFI and system, according to by the WIFI hot spot list of location person's carried terminal, can feed back most suitable liaison method, so that other people ask for help by contact, find by location person faster, greatly reduce the danger after being wandered away by location person.
One of ordinary skill in the art will appreciate that all or part of step realizing above-described embodiment can have been come by hardware, the hardware that also can carry out instruction relevant by program completes, this program can be stored in a computer-readable recording medium, and storage medium can comprise memory, disk or CD etc.
Above content is only preferred embodiment of the present invention, and for those of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, this description should not be construed as limitation of the present invention.
Claims (10)
1., based on a location contact method of WIFI, it is characterized in that, comprising:
Receive the contact instruction that first terminal sends, obtain pairing second terminal of matching with described first terminal according to described contact instruction;
Receive the WIFI hot spot list that described pairing second terminal sends, described WIFI hot spot list comprises the WIFI hot spot signal strength signal intensity of attachable WIFI hot spot and correspondence;
WIFI hot spot near the regional location of described pairing second terminal and the strongest at least one of WIFI hot spot signal strength signal intensity is determined according to described WIFI hot spot list;
Described neighbouring WIFI hot spot is mated with default focus contact data storehouse, the liaison method matched and the regional location of described pairing second terminal determined are sent to described first terminal.
2. the location contact method based on WIFI according to claim 1, it is characterized in that, described liaison method, comprising:
Other Merchant name of Merchant name, merchant service phone, position, region, market, businessman's near zone.
3. the location contact method based on WIFI according to claim 1, is characterized in that, described according to after pairing second terminal that described contact instruction obtains and described first terminal matches, and also comprises:
GPS location is carried out to pairing second terminal, determines the geographical position of described pairing second terminal;
The geographical position of described pairing second terminal is sent to described first terminal.
4. the location contact method based on WIFI according to claim 1, it is characterized in that, describedly to determine near the regional location of described pairing second terminal and the strongest at least one of WIFI hot spot signal strength signal intensity, after WIFI hot spot, also to comprise according to described WIFI hot spot list
The regional location of described first terminal is determined according to described contact instruction;
According to the regional location of described first terminal and the regional location of described pairing second terminal, determine from the regional location of first terminal to the minimal path consuming time that the regional location of pairing second terminal stops;
Described minimal path consuming time is sent to described first terminal.
5. the location contact method based on WIFI according to claim 1, is characterized in that, the described liaison method matching and the regional location of described pairing second terminal determined also comprise after being sent to described first terminal:
Regional location according to described pairing second terminal generates map, and described map is sent to described first terminal.
6. based on a location contacted system of WIFI, it is characterized in that, comprise first terminal, match the second terminal and server, described server, for:
Receive the contact instruction that first terminal sends, obtain pairing second terminal of matching with described first terminal according to described contact instruction;
Receive the WIFI hot spot list that described pairing second terminal sends, described WIFI hot spot list comprises the WIFI hot spot signal strength signal intensity of attachable WIFI hot spot and correspondence;
WIFI hot spot near the regional location of described pairing second terminal and the strongest at least one of WIFI hot spot signal strength signal intensity is determined according to described WIFI hot spot list;
Described neighbouring WIFI hot spot is mated with default focus contact data storehouse, the liaison method matched and the regional location of described pairing second terminal determined are sent to described first terminal.
7. the location contacted system based on WIFI according to claim 6, it is characterized in that, described liaison method, comprising:
Other Merchant name of Merchant name, merchant service phone, position, region, market, businessman's near zone.
8. the location contacted system based on WIFI according to claim 6, is characterized in that, described server, also for:
GPS location is carried out to pairing second terminal, determines the geographical position of described pairing second terminal;
The geographical position of described pairing second terminal is sent to described first terminal.
9. the location contacted system based on WIFI according to claim 6, is characterized in that, described server, also for:
The regional location of described first terminal is determined according to described contact instruction;
According to the regional location of described first terminal and the regional location of described pairing second terminal, determine from the regional location of first terminal to the minimal path consuming time that the regional location of pairing second terminal stops;
Described minimal path consuming time is sent to described first terminal.
10. the location contacted system based on WIFI according to claim 6, is characterized in that, described server, also for:
Regional location according to described pairing second terminal generates map, and described map is sent to described first terminal.
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| WO2017000518A1 (en) * | 2015-07-01 | 2017-01-05 | 小米科技有限责任公司 | Method and apparatus for providing object finding information |
| RU2636140C2 (en) * | 2015-07-01 | 2017-11-20 | Сяоми Инк. | Method and device for providing search object information |
| CN105100222B (en) * | 2015-07-01 | 2018-06-08 | 小米科技有限责任公司 | A kind of method and apparatus that object is provided and gives information for change |
| US10057720B2 (en) | 2015-07-01 | 2018-08-21 | Xiaomi Inc. | Method and device for providing object-finding information |
| CN110691324A (en) * | 2018-07-06 | 2020-01-14 | 朱海威 | Method for positioning terminal by using WLAN signal |
| CN109151735A (en) * | 2018-08-14 | 2019-01-04 | 广州市佰德利实业有限公司 | Far from tracking rescue alarm system |
| CN109272583A (en) * | 2018-08-17 | 2019-01-25 | 深圳市永达电子信息股份有限公司 | A kind of automatic ticketing ticket checking method and system |
| CN110351654A (en) * | 2019-07-04 | 2019-10-18 | 宇龙计算机通信科技(深圳)有限公司 | A kind of localization method, device, storage medium and electronic equipment |
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