CN109429301A - Service search method, relevant device and storage medium - Google Patents
Service search method, relevant device and storage medium Download PDFInfo
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- CN109429301A CN109429301A CN201710786364.0A CN201710786364A CN109429301A CN 109429301 A CN109429301 A CN 109429301A CN 201710786364 A CN201710786364 A CN 201710786364A CN 109429301 A CN109429301 A CN 109429301A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
- H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
- H04W48/14—Access restriction or access information delivery, e.g. discovery data delivery using user query or user detection
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/16—Discovering, processing access restriction or access information
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- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a kind of service search method, relevant device and storage mediums.One of described service search method includes: setting for searching for the Wireless Fidelity periphery perception WiFi-Aware search broadcast of purpose service；Broadcast the WiFi-Aware search broadcast, so that forwarding device was when receiving the serviced broadcast with the purpose Service Matching, it responds the first WiFi Aware search and replies broadcast, when not being connected to the serviced broadcast, the WiFi Aware search broadcast is forwarded, replies broadcast to obtain the 2nd WiFi Aware search；It receives the first WiFi-Aware search and replies broadcast or the 2nd WiFi-Aware search answer broadcast.The present invention effectively improves the search range of service, even and if in the case where no GPS and mobile communications network, it can also realize service search.
Description
Technical field
The present invention relates to communication fields, more particularly to a kind of service search method, relevant device and storage medium.
Background technique
With the development of technology, in the prior art more and more using WiFi (WIreless-Fidelity, wireless guarantor
Mode very) provides the service such as hotspot service, such as gas station, supermarket, parking lot.
But when passing through WiFi search service, search range is fixed, and search range is small, is unable to satisfy the need of user
It asks, to reduce user experience.
Summary of the invention
In order to overcome drawbacks described above, the technical problem to be solved in the present invention is to provide a kind of service search method, accordingly set
Standby and storage medium, at least to improve the search range of service.
In order to solve the above technical problems, one of present invention service search method, is used for service request equipment, comprising:
Wireless Fidelity periphery perception WiFi-Aware search broadcast for searching for purpose service is set；
The WiFi-Aware search broadcast is broadcasted, so that forwarding device was receiving the clothes with the purpose Service Matching
When business broadcast, response the first WiFi Aware search replies broadcast, when not being connected to the serviced broadcast, forwards the WiFi
Aware search broadcast replies broadcast to obtain the 2nd WiFi Aware search；
It receives the first WiFi-Aware search and replies broadcast or the 2nd WiFi-Aware search answer broadcast.
In order to solve the above technical problems, one of present invention service search method, is used for forwarding device, comprising:
When receiving the Wireless Fidelity periphery perception WiFi-Aware search broadcast for searching for purpose service, inquiry is
The no serviced broadcast received with the purpose Service Matching；If receiving, response the first WiFi-Aware search replies broadcast；
If not receiving, the WiFi-Aware search broadcast is forwarded, replies broadcast to obtain the 2nd WiFi-Aware search；
When receiving the 2nd WiFi-Aware search answer broadcast, broadcasts the 2nd WiFi-Aware search and answers
Multiple broadcast.
In order to solve the above technical problems, a kind of service request equipment in the present invention, including memory and processor, it is described to deposit
Reservoir is stored with service search computer program；The processor executes the computer program, to realize as above for servicing
The step of requesting any one the method for equipment.
In order to solve the above technical problems, a kind of forwarding device in the present invention, including memory and processor, the memory
It is stored with service search computer program；The processor executes the computer program, is as above used for forwarding device to realize
Any one the method the step of.
In order to solve the above technical problems, one of present invention computer readable storage medium, is stored with and asks for service
The service search computer program of equipment is sought, and/or is stored with the service search computer program for forwarding device；
When the service search computer program for service request equipment, when being executed by least one processor, with
The step of realizing any one the method for being as above used for service request equipment；
When the service search computer program for forwarding device, when being executed by least one processor, to realize
The step of being such as used for any one the method for forwarding device.
The present invention has the beneficial effect that:
Service search method, relevant device and storage medium in the present invention effectively improve the range of service search, and i.e.
Just in the case where no GPS and mobile communications network, service search can also be realized.
Detailed description of the invention
Fig. 1 is the flow chart of service search method in the embodiment of the present invention one；
Fig. 2 is WiFi-Aware search broadcast setting schematic diagram in the embodiment of the present invention；
Fig. 3 is the flow chart of service search method in the embodiment of the present invention two；
Fig. 4 is the flow chart of service search method in the embodiment of the present invention three；
Fig. 5 is a kind of structural schematic diagram of service request equipment in the embodiment of the present invention；
Fig. 6 is a kind of structural schematic diagram of forwarding device in the embodiment of the present invention.
Specific embodiment
In order to solve the defects of prior art, the present invention provides a kind of service search method, relevant device and storages to be situated between
Matter, below in conjunction with attached drawing and embodiment, the present invention will be described in further detail.It should be appreciated that tool described herein
Body embodiment does not limit the present invention only to explain the present invention.
In subsequent description, it is only using the suffix for indicating such as " module ", " component " or " unit " of element
Be conducive to explanation of the invention, itself there is no a specific meaning.Therefore, " module ", " component " or " unit " can mix
Ground uses.
Using for distinguishing element " first ", the prefixes such as " second " only for being conducive to explanation of the invention,
Itself is without specific meaning.
Embodiment one
As shown in Figure 1, the embodiment of the present invention provides a kind of service search method, the method is used for service request equipment,
Include:
S10 is arranged the Wireless Fidelity periphery for searching for purpose service and perceives WiFi-Aware search broadcast；
S11 broadcasts the WiFi-Aware search broadcast, so that forwarding device was receiving and the purpose Service Matching
Serviced broadcast when, response the first WiFi Aware search reply broadcast, when not being connected to the serviced broadcast, described in forwarding
WiFi Aware search broadcast replies broadcast to obtain the 2nd WiFi Aware search；
S12, reception the first WiFi-Aware search replies broadcast or the 2nd WiFi-Aware search answer is wide
It broadcasts.
Service request equipment is specially the equipment for being configured with WiFi-Aware in the embodiment of the present invention, be can be mobile whole
End, such as mobile phone, tablet computer, laptop, palm PC, personal digital assistant (Personal Digital
Assistant, PDA), portable media player (Portable Media Player, PMP), navigation device, wearable set
Standby, Intelligent bracelet, pedometer etc..
The equipment that service request equipment generally refers to request search service in the embodiment of the present invention.
Purpose service in the embodiment of the present invention refers to service, such as oiling, parking lot, supermarket etc. for needing to inquire
Service.
The embodiment of the present invention is by being arranged and broadcasting WiFi-Aware search broadcast, so that forwarding device was receiving and institute
When stating the serviced broadcast of purpose Service Matching, response the first WiFi Aware search replies broadcast, and not being connected to, the service is wide
Sowing time forwards the WiFi Aware search broadcast, replies broadcast to obtain the 2nd WiFi Aware search；Described in receiving
First WiFi-Aware search replies broadcast or the 2nd WiFi-Aware search replies broadcast, to know the letter of purpose service
Breath effectively increases the search range of service relative to WiFi search service is used, even and if logical in no GPS and movement
In the case where communication network, service search can also be realized.
On the basis of the above embodiments, it is further proposed that the modification of above-described embodiment.
In embodiments of the present invention, optionally, the setting is perceived for searching for the Wireless Fidelity periphery of purpose service
WiFi-Aware search broadcast, comprising:
It is broadcasted according to preset search broadcasting format setting WiFi-Aware, it is wide to generate the WiFi-Aware search
It broadcasts；Described search broadcasting format includes at least following information: broadcast identification, broadcast type, the feature of purpose service, current forwarding
Number and max-forwards number.
In embodiments of the present invention, optionally, the broadcast identification be it is following any one: the MAC of service request equipment
Address, the subscriber identification card number of service request equipment and service request equipment International Mobile Equipment Identity code, and
Random code；
The broadcast type is service search type；The current hop count is preset initial value, such as 0,1 etc..
Wherein random code can be generated according to preset create-rule.Such as MAC Address, clothes according to service request equipment
The random of the generations such as the subscriber identification card number of equipment and the International Mobile Equipment Identity code of service request equipment is requested in business
Code；Or the random code according to generations such as search contents.
In embodiments of the present invention, optionally, the method also includes:
According to the size of service search range, the max-forwards number is set.
The embodiment of the present invention effectively raises the search range of service.For example, if what a WiFi-Aware was broadcasted
Effective propagation distance is 10 meters or so, if setting max-forwards number is 50, may search for the clothes within the scope of 500 meters
Business.
In embodiments of the present invention, optionally, described to receive the first WiFi-Aware search answer broadcast or described
2nd WiFi-Aware search replies broadcast, comprising:
Receive WiFi-Aware broadcast；
Broadcast identification, broadcast type and current hop count are parsed from received WiFi-Aware broadcast；
When received WiFi-Aware, which broadcasts as search, replies type, the received WiFi-Aware is broadcasted into conduct
WiFi-Aware search replies broadcast；
Judge that the broadcast identification parsed and current hop count are arranged with WiFi-Aware search broadcast respectively
Broadcast identification it is whether consistent with current hop count；
Under unanimous circumstances, obtains the WiFi-Aware search and reply broadcast.
Wherein the setting of WiFi-Aware search broadcast can be using mode shown in Fig. 2.
Embodiment two
As shown in figure 3, the embodiment of the present invention provides a kind of service search method, the method is used for forwarding device, comprising:
S20 is looked into when receiving the Wireless Fidelity periphery perception WiFi-Aware search broadcast for searching for purpose service
Ask the serviced broadcast whether received with the purpose Service Matching；If receiving, response the first WiFi-Aware search is replied
Broadcast；If not receiving, the WiFi-Aware search broadcast is forwarded, replies broadcast to obtain the 2nd WiFi-Aware search；
S21 broadcasts the 2nd WiFi-Aware and searches when receiving the 2nd WiFi-Aware search answer broadcast
Rope replies broadcast.
Forwarding device is specially the equipment for being configured with WiFi-Aware in the embodiment of the present invention, can be mobile terminal, example
As mobile phone, tablet computer, laptop, palm PC, personal digital assistant (Personal Digital Assistant,
PDA), portable media player (Portable Media Player, PMP), navigation device, wearable device, intelligent hand
Ring, pedometer etc..
The embodiment of the present invention is effectively increased the search range of service, even and if in no GPS and mobile radio communication
In the case where network, service search can also be realized.
On the basis of the above embodiments, it is further proposed that the modification of above-described embodiment.
In embodiments of the present invention, optionally, the WiFi-Aware search broadcast at least carries following information: broadcast mark
Knowledge, broadcast type, the feature of purpose service, current hop count and max-forwards number.
In embodiments of the present invention, optionally, described to receive the Wireless Fidelity periphery sense for searching for purpose service
When knowing WiFi-Aware search broadcast, whether inquiry received the serviced broadcast with the purpose Service Matching, comprising:
When receiving the WiFi-Aware search broadcast, if searching for the wide of broadcast carrying according to the WiFi-Aware
Mark is broadcast, determines and receives the WiFi-Aware search broadcast for the first time, then inquire and whether received and the purpose service
Matched serviced broadcast.
In embodiments of the present invention, optionally, whether the inquiry received wide with the service of the purpose Service Matching
It broadcasts, comprising:
The feature for the purpose service that broadcast carries is searched for according to the WiFi-Aware, whether inquiry received comprising described
The serviced broadcast of the feature of purpose service.
In embodiments of the present invention, optionally, the first WiFi-Aware of response search replies broadcast, comprising:
It is broadcasted according to preset answer broadcasting format setting WiFi-Aware, to generate the first WiFi-Aware search
Reply broadcast；It is described reply broadcasting format include at least following information: broadcast identification, broadcast type, purpose service information and
Current hop count.
Wherein, the information of purpose service may include location information, range information, service content information of purpose service etc.
Deng.
Further, the broadcast identification be it is following any one: the MAC Address of service request equipment, service request are set
The International Mobile Equipment Identity code of standby subscriber identification card and service request equipment；
The broadcast type is that search replies type；The current hop count is in WiFi-Aware search broadcast
The current hop count carried.
In embodiments of the present invention, optionally, the forwarding WiFi-Aware search broadcast, comprising:
The WiFi-Aware search broadcast is updated, updated WiFi-Aware search broadcast is broadcasted；Wherein update institute
The mode for stating WiFi-Aware search broadcast is that the current hop count carried in WiFi-Aware search broadcast is added 1.
It is further, described to update the WiFi-Aware search broadcast, comprising:
Whether the current hop count for judging that the WiFi-Aware search broadcast carries is greater than the max-forwards number；
When being not more than, the WiFi-Aware search broadcast is updated.
It is in embodiments of the present invention, optionally, described when receiving the 2nd WiFi-Aware search answer broadcast,
It broadcasts the 2nd WiFi-Aware search and replies broadcast, comprising:
When receiving the 2nd WiFi-Aware search answer broadcast, answered according to the 2nd WiFi-Aware search
The broadcast identification and current hop count that multiple broadcast carries, it is determined whether forwarded over corresponding WiFi-Aware search broadcast；
If it is determined that it is forwarded over, then it broadcasts the 2nd WiFi-Aware search and replies broadcast.
Further, the broadcast the 2nd WiFi-Aware search replies broadcast, comprising:
It updates the 2nd WiFi-Aware search and replies broadcast, broadcast updated 2nd WiFi-Aware search and reply
Broadcast；The mode for wherein updating the 2nd WiFi-Aware search answer broadcast is to reply the 2nd WiFi-Aware search extensively
The current hop count for broadcasting carrying subtracts 1.
Embodiment three
The embodiment of the present invention provides a kind of alternative embodiment, uses the service of method in embodiment one to ask to be described in detail
Seek equipment and using the detailed interaction flow between the forwarding device of method in embodiment two.
Service request equipment is set by Wifi-Aware equipment A in the embodiment of the present invention, Wifi-Aware equipment B is set
It is set to forwarding device.
The embodiment of the present invention is searched by defining WiFi-Aware search broadcast (referred to as search is broadcasted) and WiFi-Aware
Rope replies the format of broadcast (referred to as replying broadcast), manages to service search, to realize larger range of search clothes
Business and answer search broadcast.
Wifi-Aware equipment A transmission types are search service, max-forwards number is N, current hop count n be 0 with
And the broadcast of the feature serviced for the purpose of broadcasted content.
By the MAC Address of equipment A or the IMEI (international mobile device of SIM (subscriber identification card) card number code or mobile phone
Identity code) number conduct broadcast identification ID, and other WiFi Aware equipment of the broadcast point are received, within the T1 period of preservation
Retrieved in processed search service broadcast whether the broadcast of processed same broadcast identification ID, if it is not, into one
Step judges in the T2 period whether equipment B has and received the serviced broadcast for meeting feature.If so, meeting feature to what is received
Broadcast be forwarded, broadcast type is that search replies type, current hop count and broadcast identification ID and the WiFi- received
The data carried in Aware search broadcast are consistent.If not provided, using current hop count n+1 as new hop count,
Its content is constant, forwards WiFi-Aware search broadcast.
User can not be the place being very familiar at one through the embodiment of the present invention, other places of such as going on business, or to nonlocal trip
You Shi, to surrounding and wider carry out service search.Such as 1000 meters or so ranges (by control max-forwards number come
Command deployment range) in search gas station, supermarket, the service such as parking lot.
Detailed process is as shown in Figure 4, comprising:
Step 201, Wifi-Aware equipment A transmission types are service search, max-forwards number is N, current forwarding time
Number n be 0 and broadcasted content be search service feature broadcast, and by the MAC Address of equipment or SIM card number or mobile phone
IMEI number is as broadcast identification ID.
Step 202, Wifi-Aware equipment B parses the broadcast received, judges the type of broadcast received.If wide
Broadcasting type is service search type, executes step 203；If broadcast type is that search replies type, step 211 is executed.
Step 203, it is retrieved in WiFi-Aware processed within the default T1 period of preservation search broadcast lists
Whether the broadcast of processed same broadcast identification ID.If it is not, executing step 204；If processed, step 205 is executed.
Step 204, ignore the broadcast.
Step 205, this broadcast is added in processed WiFi-Aware search broadcast lists.
Step 206, according to the feature of purpose service, judge whether Wifi-Aware equipment B has in the preset T2 period
Received the serviced broadcast for meeting feature.If so, executing step 207；If it is not, executing step 208.
Step 207, the broadcast for meeting feature received is forwarded, broadcast type is that search replies type, currently
Hop count and broadcast identification ID search for the data carried in broadcast with the WiFi-Aware received and are consistent.
Step 208, according to current hop count n, judge whether it has more than max-forwards times N；If being more than, step is executed
Rapid 210；If not exceeded, executing step 209.
Step 209, using current hop count n+1 as new hop count, other contents are constant, and the search is forwarded to broadcast.
Step 210, stop further forwarding search broadcast
Step 211, it is examined in processed WiFi-Aware search answer broadcast lists within the default T3 period of preservation
The whether processed broadcast identification ID of rope and the consistent broadcast of hop count.If it is not, executing step 204；If so, executing step
212。
Step 212, this broadcast is added in processed answer search broadcast lists.
Step 213, using hop count n-1 as new hop count, other contents are constant, forward answer search wide
It broadcasts.
Step 214, Wifi-Aware equipment A receives the answer broadcast of the search service broadcast of corresponding transmission.
Example IV
As shown in figure 5, the embodiment of the present invention provides a kind of service request equipment, the service request equipment includes memory
30 and processor 31, the memory 30 be stored with service search computer program；The processor 31 executes the computer
Program, to realize such as the step of any one of embodiment one the method.
Embodiment five
As shown in fig. 6, the embodiment of the present invention provides a kind of forwarding device, the forwarding device includes memory 40 and processing
Device 41, the memory 40 are stored with service search computer program；The processor 41 executes the computer program, with reality
Now such as the step of any one of embodiment two the method.
Embodiment six
The embodiment of the present invention provides a kind of computer readable storage medium, and the storage medium is stored with for service request
The service search computer program of equipment, and/or it is stored with the service search computer program for forwarding device；
When the service search computer program for service request equipment, when being executed by least one processor, with
It realizes such as the step of any one of embodiment one the method；
When the service search computer program for forwarding device, when being executed by least one processor, to realize
Such as the step of any one of embodiment two the method.
Computer readable storage medium can be RAM memory, flash memory, ROM memory, EPROM in the embodiment of the present invention
Memory, eeprom memory, register, hard disk, mobile hard disk, CD-ROM or any other form known in the art
Storage medium.A kind of storage medium lotus root can be connected to processor, thus enable a processor to from the read information,
And information can be written to the storage medium；Or the storage medium can be the component part of processor.Processor and storage are situated between
Matter can be located in specific integrated circuit.
It should be noted that example IV, embodiment five and embodiment six in specific implementation can be refering to implementations
Example one, embodiment two and embodiment three, it may have corresponding technical effect.
Above-described specific embodiment has carried out further the purpose of the present invention, technical scheme and beneficial effects
It is described in detail, it should be understood that being not intended to limit the present invention the foregoing is merely a specific embodiment of the invention
Protection scope, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should all include
Within protection scope of the present invention.
Claims (16)
1. a kind of service search method, which is characterized in that the method is used for service request equipment, comprising:
Wireless Fidelity periphery perception WiFi-Aware search broadcast for searching for purpose service is set；
Broadcast WiFi-Aware search broadcast so that forwarding device received it is wide with the service of the purpose Service Matching
Sowing time, response the first WiFi Aware search reply broadcast, when not being connected to the serviced broadcast, forward the WiFi Aware
Search broadcast replies broadcast to obtain the 2nd WiFi Aware search；
It receives the first WiFi-Aware search and replies broadcast or the 2nd WiFi-Aware search answer broadcast.
2. the method as described in claim 1, which is characterized in that the Wireless Fidelity periphery being arranged for searching for purpose service
Perceive WiFi-Aware search broadcast, comprising:
It is broadcasted according to preset search broadcasting format setting WiFi-Aware, to generate the WiFi-Aware search broadcast；Institute
It states search broadcasting format and includes at least following information: broadcast identification, broadcast type, the feature of purpose service, current hop count
With max-forwards number.
3. the method as described in claim 1, which is characterized in that the broadcast identification be it is following any one: service request is set
The International Mobile Equipment Identity code of the subscriber identification card number of standby MAC Address, service request equipment, service request equipment
And random code；
The broadcast type is service search type.
4. method as claimed in claim 2 or claim 3, which is characterized in that the method also includes:
According to the size of service search range, the max-forwards number is set.
5. a kind of service search method, which is characterized in that the method is used for forwarding device, comprising:
When receiving the Wireless Fidelity periphery perception WiFi-Aware search broadcast for searching for purpose service, whether inquiry is connect
Received the serviced broadcast with the purpose Service Matching；If receiving, response the first WiFi-Aware search replies broadcast；If not
It received, and forwarded the WiFi-Aware search broadcast, and replied broadcast to obtain the 2nd WiFi-Aware search；
When receiving the 2nd WiFi-Aware search answer broadcast, broadcasts the 2nd WiFi-Aware search and reply extensively
It broadcasts.
6. method as claimed in claim 5, which is characterized in that described to receive the Wireless Fidelity for searching for purpose service
When periphery perceives WiFi-Aware search broadcast, whether inquiry received the serviced broadcast with the purpose Service Matching, comprising:
When receiving the WiFi-Aware search broadcast, if searching for the broadcast mark that broadcast carries according to the WiFi-Aware
Know, determines and receive the WiFi-Aware search broadcast for the first time, then inquire and whether received and the purpose Service Matching
Serviced broadcast.
7. method as claimed in claim 5, which is characterized in that whether the inquiry received and the purpose Service Matching
Serviced broadcast, comprising:
The feature for the purpose service that broadcast carries is searched for according to the WiFi-Aware, whether inquiry received comprising the purpose
The serviced broadcast of the feature of service.
8. method as claimed in claim 5, which is characterized in that the first WiFi-Aware of response search replies broadcast, packet
It includes:
It broadcasts according to preset answer broadcasting format setting WiFi-Aware, is replied with generating the first WiFi-Aware search
Broadcast；The broadcasting format that replies includes at least following information: broadcast identification, broadcast type, the information of purpose service and current
Hop count.
9. method according to claim 8, which is characterized in that the broadcast identification be it is following any one: service request is set
The subscriber identification card of standby MAC Address, service request equipment and the International Mobile Equipment Identity code of service request equipment；
The broadcast type is that search replies type；The current hop count is to carry in WiFi-Aware search broadcast
Current hop count.
10. method as claimed in claim 5, which is characterized in that the forwarding WiFi-Aware search broadcast, comprising:
The WiFi-Aware search broadcast is updated, updated WiFi-Aware search broadcast is broadcasted；Described in wherein updating
The mode of WiFi-Aware search broadcast is that the current hop count carried in WiFi-Aware search broadcast is added 1.
11. method as claimed in claim 10, which is characterized in that described to update the WiFi-Aware search broadcast, comprising:
Whether the current hop count for judging that the WiFi-Aware search broadcast carries is greater than the max-forwards number；
When being not more than, the WiFi-Aware search broadcast is updated.
12. the method as described in any one of claim 6-11, which is characterized in that described to receive described second
When WiFi-Aware search replies broadcast, broadcasts the 2nd WiFi-Aware search and replies broadcast, comprising:
When receiving the 2nd WiFi-Aware search answer broadcast, replied according to the 2nd WiFi-Aware search wide
Broadcast carrying broadcast identification and current hop count, it is determined whether forwarded over corresponding WiFi-Aware search broadcast；
If it is determined that it is forwarded over, then it broadcasts the 2nd WiFi-Aware search and replies broadcast.
13. method as claimed in claim 12, which is characterized in that broadcast the 2nd WiFi-Aware search replies wide
It broadcasts, comprising:
It updates the 2nd WiFi-Aware search and replies broadcast, the updated 2nd WiFi-Aware search of broadcast replies wide
It broadcasts；Wherein updating the mode that the 2nd WiFi-Aware search replies broadcast is to search for the 2nd WiFi-Aware to reply broadcast
The current hop count carried subtracts 1.
14. a kind of service request equipment, which is characterized in that the service request equipment includes memory and processor, described to deposit
Reservoir is stored with service search computer program；The processor executes the computer program, to realize such as claim 1-4
Any one of the method the step of.
15. a kind of forwarding device, which is characterized in that the forwarding device includes memory and processor, the memory storage
There is service search computer program；The processor executes the computer program, to realize as any in claim 5-13
The step of one the method.
16. a kind of computer readable storage medium, which is characterized in that the storage medium is stored with for service request equipment
Service search computer program, and/or it is stored with the service search computer program for forwarding device；
When the service search computer program for service request equipment, when being executed by least one processor, to realize
Such as the step of any one of claim 1-4 the method；
When the service search computer program for forwarding device, when being executed by least one processor, to realize as weighed
Benefit requires the step of any one of 5-14 the method.
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110969853A (en) * | 2019-12-11 | 2020-04-07 | Tcl移动通信科技（宁波）有限公司 | Intelligent traffic signal lamp scheduling method and device |
| CN113453302A (en) * | 2021-08-31 | 2021-09-28 | 伏诺瓦(天津)科技有限公司 | Ad hoc network power wireless LoRa communication method, device, system and storage medium |
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| CN113453302B (en) * | 2021-08-31 | 2021-11-16 | 伏诺瓦(天津)科技有限公司 | Ad hoc network power wireless LoRa communication method, device, system and storage medium |
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| CN109429301B (en) | 2022-03-25 |
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