CN113132448A

CN113132448A - Service access method, device and system and computing equipment

Info

Publication number: CN113132448A
Application number: CN202010043065.XA
Authority: CN
Inventors: 吴栋磊
Original assignee: Banma Zhixing Network Hongkong Co Ltd
Current assignee: Banma Zhixing Network Hongkong Co Ltd
Priority date: 2020-01-15
Filing date: 2020-01-15
Publication date: 2021-07-16

Abstract

The embodiment of the invention discloses a service access method, which comprises the following steps: broadcasting marker information associated with marker positions of the area; receiving object information sent by the moving object in response to the flag information; sending the object information and the mark information to service nodes corresponding to the areas; receiving a service access address returned by the service node, wherein the service access address is generated for the moving object by the service node; and sending the service access address to the moving object so that the moving object obtains the service content provided by the service node for the moving object based on the service access address. The embodiment of the invention also discloses a corresponding service providing method, a first communication device, a second communication device, a service node, a service system, a computing device and a storage medium.

Description

Service access method, device and system and computing equipment

Technical Field

The present invention relates to the field of network technologies, and in particular, to a method, an apparatus, a system, and a computing device for service access.

Background

For moving objects such as vehicles, it is necessary to sense the environment of the driving area. For example, by sensing information such as road conditions of a road ahead, traffic accidents, service facilities and the like, a reasonable driving route can be planned, so that accidents are reduced, traffic congestion is relieved, requirements of drivers are met, and the like.

Generally, these moving objects may be provided with a global positioning system. The moving object can obtain services like providing real-time road conditions according to real-time position information provided by the global positioning system and additionally installing an application program (such as a navigation application program). The method is relatively dependent on the position information provided by the global positioning system, and most of the global positioning systems have insufficient positioning accuracy and are easy to be interfered by the environment. Meanwhile, the driver of the moving object is also greatly inconvenienced by the need to additionally install and operate the application program, and the user experience is poor.

Therefore, it is desirable to provide a simpler solution that can provide services to moving objects.

Disclosure of Invention

To this end, embodiments of the present invention provide a service access method, apparatus, system and computing device in an effort to solve or at least alleviate the above-identified problems.

According to an aspect of an embodiment of the present invention, there is provided a service access method, including: broadcasting marker information associated with marker positions of the area; receiving object information sent by the moving object in response to the flag information; sending the object information and the mark information to service nodes corresponding to the areas; receiving a service access address returned by the service node, wherein the service access address is generated for the moving object by the service node; and sending the service access address to the moving object so that the moving object obtains the service content provided by the service node for the moving object based on the service access address.

Optionally, in a method according to an embodiment of the present invention, the step of broadcasting flag information includes: in response to detecting the moving object, flag information is broadcast.

Optionally, in the method according to the embodiment of the present invention, before sending the object information and the flag information to the service node corresponding to the area, the method further includes: acquiring an image of a moving object; extracting reference object information from the image; the reference object information is compared with the object information.

Optionally, in the method according to the embodiment of the present invention, the method further includes: receiving a service protocol returned by the service node; and sending the service protocol to the moving object so that the moving object acquires the service content provided by the service node for the moving object based on the service protocol and the service access address.

Optionally, in the method according to the embodiment of the present invention, the method further includes: receiving a service end address returned by the service node; and sending the service end address to the moving object, so that the moving object instructs the service node to stop providing the service content for the moving object based on the service end address.

Optionally, in a method according to an embodiment of the present invention, the object information includes identification information of a moving object; or the object information includes identification information of the moving object and at least one of: position information, state information and payment information of the moving object.

Optionally, in a method according to an embodiment of the invention, the method is adapted to be performed in a first communication device arranged at the landmark position.

Optionally, in the method according to the embodiment of the present invention, the first communication device communicates with the moving object using a dedicated short-range communication technology and/or an LTE-V2X communication technology.

Optionally, in a method according to an embodiment of the invention, the area comprises at least a portion of a road, the first communication device comprises a Road Side Unit (RSU), and the moving object comprises a vehicle.

Optionally, in a method according to an embodiment of the invention, the landmark locations comprise exits and/or entrances of the regions.

According to another aspect of the embodiments of the present invention, there is provided a service access method, including: receiving logo information broadcast by a first communication device relating to logo locations of an area; transmitting object information of the moving object to the first communication device in response to the flag information; receiving a service access address sent by a first communication device, wherein the service access address is generated for a moving object by a service node corresponding to an area; and acquiring the service content provided by the service node for the moving object based on the service access address.

Optionally, in the method according to the embodiment of the present invention, the step of obtaining service contents provided by the service node for the moving object based on the service access address includes: service content provided by the service node for the moving object is obtained based on the service access address via a computing device disposed at the moving object.

Optionally, in the method according to the embodiment of the present invention, the step of obtaining service contents provided by the service node for the moving object based on the service access address includes: sending a service access request for the service access address; and receiving the service content returned by the service node in response to the service access request.

Optionally, in the method according to the embodiment of the present invention, the method further includes: receiving a service protocol sent by a first communication device; and the step of sending a service access request to the service access address comprises: and generating a service access request according to the service agreement.

Optionally, in the method according to the embodiment of the present invention, the method further includes: outputting the service content via a computing device disposed at the moving object.

Optionally, in the method according to the embodiment of the present invention, the method further includes: receiving a service end address sent by the first communication device, wherein the service end address is generated for a moving object by a service node; and instructing the service node to stop providing the service content for the moving object based on the service end address.

Optionally, in the method according to the embodiment of the present invention, the step of instructing the service node to stop providing the service content for the moving object based on the service end address includes: instructing, via a computing device disposed at the moving object, a service node to stop providing service content for the moving object based on the service end address.

Optionally, in the method according to the embodiment of the present invention, the step of instructing the service node to stop providing the service content for the moving object based on the service end address includes: and sending a service ending request for the service ending address so that the service node stops providing the service content for the moving object in response to the service ending request.

Optionally, in a method according to an embodiment of the present invention, the object information includes identification information of the moving object; or the object information includes identification information of the moving object and at least one of: position information, state information and payment information of the moving object.

Optionally, in a method according to an embodiment of the invention, the method is adapted to be performed in a second communication device arranged at the moving object.

Optionally, in the method according to the embodiment of the present invention, the second communication apparatus communicates with the first communication apparatus using a dedicated short-range communication technology and/or an LTE-V2X communication technology.

Optionally, in a method according to an embodiment of the invention, the area comprises at least a portion of a road, the first communication device comprises a Road Side Unit (RSU), the moving object comprises a vehicle, and the second communication device comprises an On Board Unit (OBU).

According to another aspect of the embodiments of the present invention, there is provided a service providing method including: receiving object information of a moving object and mark information related to a mark position of an area, which are transmitted by a first communication device; determining service content for the moving object based on the flag information and/or the object information; generating a service access address pointing to service contents; and returning the service access address to the first communication device so that the first communication device transmits the service access address to the moving object.

Optionally, in the method according to an embodiment of the present invention, the step of determining service content for the moving object based on the flag information and/or the object information includes: determining general service content for the moving object based on the flag information; and the step of generating a service access address directed to the service content comprises: a generic service access address is generated that points to the generic service content.

Optionally, in the method according to an embodiment of the present invention, the step of determining service content for the moving object based on the flag information and/or the object information includes: acquiring historical service content of the moving object based on the object information; determining dedicated service content for the moving object based on the flag information and/or the historical service content; and the step of generating a service access address directed to the service content comprises: a dedicated service access address is generated that points to the dedicated service content.

Optionally, in the method according to the embodiment of the present invention, the method further includes: receiving a service access request for a service access address sent by a moving object; and returning the service content to the moving object in response to the service access request.

Optionally, in the method according to an embodiment of the present invention, the step of determining service content for the moving object based on the flag information and/or the object information includes: determining service content and a corresponding service protocol for the moving object based on the mark information and/or the object information; and the method further comprises: and returning the service protocol to the first communication device so that the first communication device sends the service protocol to the moving object, and generating a service access request by the moving object according to the service protocol.

Optionally, in the method according to the embodiment of the present invention, the method further includes: generating a service end address for the moving object based on the flag information and/or the object information; the end-of-service address is returned to the first communication device so that the first communication device transmits the end-of-service address to the moving object.

Optionally, in the method according to the embodiment of the present invention, the method further includes: receiving a service ending request for a service ending address sent by a moving object; and stopping providing the service content for the moving object in response to the service ending request.

Optionally, in a method according to an embodiment of the invention, the landmark locations comprise an exit and/or an entrance of the area.

According to another aspect of the embodiments of the present invention, there is provided a service access method, including: broadcasting sign information related to a sign position of a road via a roadside unit, the roadside unit being arranged at the sign position; receiving, via the road side unit, vehicle information transmitted by the vehicle in response to the marker information; sending the vehicle information and the sign information to a service node corresponding to a road; receiving a service access address returned by the service node, wherein the service access address is generated for the vehicle by the service node; and sending the service access address to the vehicle via the road side unit so that the vehicle acquires the service content provided by the service node for the vehicle based on the service access address.

According to another aspect of the embodiments of the present invention, there is provided a service access method, including: receiving, via an on-board unit disposed at a vehicle, landmark information broadcast by a roadside unit disposed at a landmark location of a road, the landmark information being related to the landmark location; transmitting vehicle information of the vehicle to the roadside unit in response to the sign information via the on-board unit; receiving a service access address sent by a road side unit through an on-board unit, wherein the service access address is generated for a vehicle by a service node corresponding to a road; and acquiring the service content provided by the service node for the vehicle based on the service access address.

According to another aspect of the embodiments of the present invention, there is provided a service providing method including: receiving sign information sent by a road side unit and vehicle information of a vehicle, wherein the road side unit is arranged at a sign position of a road, and the sign information is related to the sign position; determining service content for the vehicle based on the sign information and/or the vehicle information; generating a service access address pointing to service contents; and returning the service access address to the roadside unit so that the roadside unit sends the service access address to the vehicle.

According to another aspect of the embodiments of the present invention, there is provided a first communication apparatus including: a first communication unit adapted to broadcast marker information associated with marker positions of an area; is further adapted to receive object information transmitted by the moving object in response to the flag information; the second communication unit is suitable for sending the object information and the mark information to the service node corresponding to the area; the mobile object is also suitable for receiving a service access address returned by the service node, wherein the service access address is generated for the mobile object by the service node; wherein the first communication unit is further adapted to send the service access address to the moving object, so that the moving object obtains the service content provided by the service node for the moving object based on the service access address.

According to another aspect of the embodiments of the present invention, there is provided a second communication apparatus including: a first communication unit adapted to receive the marker information broadcast by the first communication device in relation to the marker positions of the area; further adapted to transmit object information of the moving object to the first communication means in response to the flag information; the mobile terminal is also suitable for receiving a service access address sent by the first communication device, wherein the service access address is generated for the moving object by a service node corresponding to the area; and the second communication unit is suitable for acquiring the service content provided by the service node for the moving object based on the service access address.

According to another aspect of the embodiments of the present invention, there is provided a service node, including: a communication unit adapted to receive object information of the moving object transmitted by the first communication means and flag information related to a flag position of the area; and a service determination unit adapted to determine service content for the moving object based on the flag information and/or the object information; further adapted to generate a service access address pointing to the service content; and a service response unit adapted to return the service access address to the first communication device via the communication unit so that the first communication device transmits the service access address to the moving object.

According to another aspect of an embodiment of the present invention, there is provided a service system including: according to the first communication device of the embodiment of the present invention, arranged at a mark position of an area; a second communication apparatus according to an embodiment of the present invention, arranged at a moving object; and a service node according to an embodiment of the present invention, corresponding to the area.

According to another aspect of an embodiment of the present invention, there is provided a computing device including: one or more processors; a memory; and one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by the one or more processors, the one or more programs including instructions for performing a service access method or a service providing method according to an embodiment of the present invention.

According to a further aspect of embodiments of the present invention, there is provided a computer-readable storage medium storing one or more programs, the one or more programs comprising instructions, which when executed by a computing device, cause the computing device to perform a service access method or a service providing method according to embodiments of the present invention.

According to the scheme for providing the service for the moving object, the service node of the area can automatically provide various services of the area for the moving object through the communication among the first communication device, the second communication device and the service node, the automatic information interaction between the area and the moving object is simply and conveniently realized, and great convenience is provided for the moving object to drive. In addition, the whole process does not need to change the motion state of the moving object and the manual operation of the driver, and the user experience is improved.

The position of the moving object can be determined through the mark information, the dependence on a global positioning system is removed, and the positioning accuracy is improved.

The object information of the moving object is sent to the service node, so that the service node can provide personalized service content for the moving object, and user experience is further improved.

After the moving object acquires the service access address, the service content can be continuously acquired through the network, and the requirement on the deployment rate of the first communication device is eliminated.

The foregoing description is only an overview of the technical solutions of the embodiments of the present invention, and the embodiments of the present invention can be implemented according to the content of the description in order to make the technical means of the embodiments of the present invention more clearly understood, and the detailed description of the embodiments of the present invention is provided below in order to make the foregoing and other objects, features, and advantages of the embodiments of the present invention more clearly understandable.

Drawings

To the accomplishment of the foregoing and related ends, certain illustrative aspects are described herein in connection with the following description and the annexed drawings, which are indicative of various ways in which the principles disclosed herein may be practiced, and all aspects and equivalents thereof are intended to be within the scope of the claimed subject matter. The above and other objects, features and advantages of the present disclosure will become more apparent from the following detailed description read in conjunction with the accompanying drawings. Throughout this disclosure, like reference numerals generally refer to like parts or elements.

FIG. 1 shows a schematic diagram of a service system 100 according to one embodiment of the invention;

FIG. 2 shows a schematic diagram of a service system 200 according to another embodiment of the invention;

FIG. 3 shows a schematic diagram of a computing device 300, according to one embodiment of the invention;

FIG. 4 illustrates an interaction flow diagram of a service access method 400 according to one embodiment of the invention;

FIG. 5 illustrates a flow diagram of a service access method 500 according to one embodiment of the invention;

FIG. 6 illustrates a flow diagram of a method 600 of service access according to one embodiment of the invention;

FIG. 7 shows a flow diagram of a service provisioning method 700 according to one embodiment of the invention;

FIG. 8 shows a schematic diagram of a first communication device 140 according to one embodiment of the invention;

FIG. 9 shows a schematic diagram of a second communication device 160 according to one embodiment of the invention;

FIG. 10 shows a schematic diagram of a service node 180 according to one embodiment of the invention;

FIG. 11 shows a flow diagram of a service access method 1100 according to another embodiment of the invention;

FIG. 12 shows a flow diagram of a service access method 1200 according to another embodiment of the invention; and

fig. 13 shows a flowchart of a service providing method 1300 according to another embodiment of the present invention.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

Fig. 1 shows a schematic diagram of a service system 100 according to an embodiment of the invention. The service system 100 may provide various services related to the area 120 for at least the moving object 110 traveling within the area 120 or about to travel into the area 120. The moving object 110 is generally an object with moving capability, such as various vehicles for transportation or transportation, including but not limited to various vehicles, ships, aerospace or aircrafts. Area 120 is then a facility for moving object 110, including but not limited to at least a portion of various roads, at least a portion of various venues or spaces.

In fig. 1, the moving object 110 is shown as a vehicle, and the area 120 is shown as a road. Those skilled in the art will appreciate that the moving object, the area, and the position of the moving object relative to the area shown in fig. 1 are only examples, and the embodiment of the present invention is not limited thereto.

As shown in fig. 1, the service system 100 may include a first communication device 140, a second communication device 160, and a service node 180. In some embodiments, the first communication device 140 may be disposed at a landmark location of the area 120. The region 120 typically has one or more landmark locations, such as an entrance to the region 110, an exit, or other location of interest to the moving object 120. In an exemplary embodiment, the landmark locations may include the entrance and/or exit of the region 120.

The second communication device 160 is then typically disposed at the moving object 110 and can communicate with the first communication device 140. In particular, various internet of things communication technologies may be employed to enable communication between the first communication device 140 and the second communication device 160. In some embodiments, Dedicated Short Range Communication (DSRC) or LTE-V2X Communication (LTE-Vehicle to updating) may be employed to enable Communication between the first and

second Communication devices

140, 160. For example, when the vehicle travels near a certain landmark location, the second communication device 160 in the vehicle may communicate with the first communication device 140 at that landmark location using DSRC communication techniques.

Service node 180 corresponds to area 120 and may provide various services related to area 120. In the service system 100, the first communication device 140 and the second communication device 160 may each communicate with a service node 180 corresponding to the area 120, for example, may communicate with the service node 180 over one or more networks, such as a Local Area Network (LAN) or a Wide Area Network (WAN), such as the internet.

As further shown in fig. 1, the service system 100 may also include a computing device 170 also disposed at the moving object 100. The second communication device 160 may be through a wired communication technology such as USB or the like

Wireless communication technologies such as Can and NB-IOT are coupled to the computing device 170 and communicate with the service node 180 via the computing device 170. In various embodiments, the computing device 170 may be a desktop computing device, a laptop computing device, a tablet computing device, a mobile phone computing device, a speaker computing device, an in-vehicle computing device (e.g., an in-vehicle communication system, an in-vehicle entertainment system, an in-vehicle navigation system), a wearable apparatus including a computing device (e.g., a watch with a computing device, glasses with a computing device), and so forth. According to some embodiments of the present invention, the first communication device 140 or a portion of the first communication device 140 may be implemented as a Road Side Unit (RSU), and the second communication device 160 or a portion of the second communication device 160 may be implemented as an On Board Unit (OBU), as shown in fig. 2.

Fig. 2 shows a schematic view of a service system 200 according to another embodiment of the invention. The service system 200 may provide various services related to the road 220 to at least the vehicle 210 traveling within the road 220 or about to enter the road 220. As shown in fig. 2, the service system 200 includes a roadside unit 240, an on-board unit 260, and a service node 180 corresponding to the road 220 and providing various services related to the road 220.

Those skilled in the art will appreciate that the roadside unit 240 and the on-board unit 260 are important components of an Electronic Toll Collection (ETC) system. The ETC system is a road toll collection method specially used for toll roads. The ETC system is widely applied at present due to the fact that the urban traffic jam condition can be relieved, the road traffic capacity is improved, the environmental pollution is reduced and the like.

Specifically, the ETC system may realize vehicle identification through communication between the roadside unit 240 at the entrance or exit of the road 220 and the on-board unit 260 mounted on the vehicle 210 while the vehicle 220 is traveling into/out of the road 220. If the vehicle 220 is to travel into the road 220, the roadside unit 240 at the entrance may write the entrance information to the on-board unit 260. If the vehicle 220 is going to leave the road 220, the roadside unit 240 at the exit may read the entrance information and the payment information from the vehicle-mounted unit 260, and deduct the corresponding funds from the payment account pre-bound by the vehicle-mounted unit 260 according to the payment information.

The roadside unit 240 and the on-board unit 260 typically communicate using DSRC communication techniques. Meanwhile, the road side unit 240 and the vehicle mounted unit 260 may also communicate with the service node 180 through a network, respectively. For a detailed description of the service system 200, reference may be made to the foregoing description of the service system 100 in conjunction with fig. 1, and further description is omitted here.

According to an embodiment of the present invention, each of the components (devices, nodes, apparatuses, etc.) in the service system 100/200 described above may be implemented by the computing apparatus 300 described below.

FIG. 3 shows a schematic diagram of a computing device 300, according to one embodiment of the invention. As shown in FIG. 3, in a basic configuration 302, a computing device 300 typically includes a system memory 306 and one or more processors 304. A memory bus 308 may be used for communication between the processor 304 and the system memory 306.

Depending on the desired configuration, the processor 304 may be any type of processor, including but not limited to: a microprocessor (μ P), a microcontroller (μ C), a Digital Signal Processor (DSP), or any combination thereof. The processor 304 may include one or more levels of cache, such as a level one cache 310 and a level two cache 312, a processor core 314, and registers 316. The example processor core 314 may include an Arithmetic Logic Unit (ALU), a Floating Point Unit (FPU), a digital signal processing core (DSP core), or any combination thereof. The example memory controller 318 may be used with the processor 304, or in some implementations the memory controller 318 may be an internal part of the processor 304.

Depending on the desired configuration, system memory 306 may be any type of memory, including but not limited to: volatile memory (such as RAM), non-volatile memory (such as ROM, flash memory, etc.), or any combination thereof. System memory 306 may include an operating system 320, one or more applications 322, and program data 324. In some implementations, the application 322 can be arranged to execute instructions on the operating system with the program data 324 by one or more processors 304.

The computing device 300 may also include an interface bus 340 that facilitates communication from various interface devices (e.g., output devices 342, peripheral interfaces 344, and communication devices 346) to the basic configuration 302 via the bus/interface controller 330. The example output devices 342 include a graphics processing unit 348 and an audio processing unit 350. They may be configured to facilitate communications with various external devices, such as a display or speakers, via one or more a/V ports 352. Example peripheral interfaces 344 may include a serial interface controller 354 and a parallel interface controller 356, which may be configured to facilitate communication with external devices such as input devices (e.g., keyboard, mouse, pen, voice input device, touch input device) or other peripherals (e.g., printer, scanner, etc.) via one or more I/O ports 358. An example communication device 346 can include a network controller 360, which can be arranged to facilitate communications with one or more other computing devices 362 over a network communication link via one or more communication ports 364.

A network communication link may be one example of a communication medium. Communication media may typically be embodied by computer readable instructions, data structures, program modules, and may include any information delivery media, such as carrier waves or other transport mechanisms, in a modulated data signal. A "modulated data signal" may be a signal that has one or more of its data set or its changes made in such a manner as to encode information in the signal. By way of non-limiting example, communication media may include wired media such as a wired network or private-wired network, and various wireless media such as acoustic, Radio Frequency (RF), microwave, Infrared (IR), or other wireless media. The term computer readable media as used herein may include both storage media and communication media.

Computing device 300 may be implemented as a server, such as a database server, an application server, a WEB server, and the like, or as a personal computer including both desktop and notebook computer configurations. Of course, computing device 300 may also be implemented as part of a small-sized portable (or mobile) electronic device.

In an embodiment according to the present invention, the computing device 300 may be implemented as the first communication apparatus 140, the second communication apparatus 160, the service node 180, and configured to execute the service access method 500, the service access method 600, the service providing method 700 (to be described later) according to an embodiment of the present invention.

Where application 322 of computing device 300 includes a plurality of instructions for performing method 500/600/700 according to embodiments of the present invention, program data 324 may also store configuration data for service system 100, and the like.

FIG. 4 shows an interaction flow diagram of a service access method 400 according to one embodiment of the invention. The service access method 400 is suitable for execution in the service system 100.

As shown in fig. 4, the service access method 400 begins at step S410. In step S410, the first communication device 140 broadcasts the flag information related to the flag position of the area 120. The marker information may be used to determine the location of the moving object 110. From the position of the moving object 110 indicated by the flag information, the position of the moving object 110 with respect to the area 120, such as whether to travel within the area 120 (but not to travel out of the area 120), whether to travel into the area 120, or whether to travel out of the area 120, may be determined.

The tag information may include area information (e.g., area identification, area introduction, etc.) for the area 120, location information (e.g., location identification) for the tag location relative to the area 120, a device signature for the first communication device 140 broadcasting the tag information, or other relevant information. Taking the entrance of a certain road as an example, the sign information of the entrance may include road information and entrance information. It may be determined that the moving object 110 is located at an entrance of the road, that is, the moving object 110 is about to enter the road, according to the sign information of the entrance.

In some embodiments, the first communication device 140 may only broadcast marker information related to the marker locations of the area 120 in response to detecting the moving object 110. Specifically, the service system 100 may further include an object detection device 150 (not shown in fig. 1), and the first communication device 140 may detect the moving object 110 via the object detection device 150. The object detection device 150 may employ any existing detection technology to detect the moving object 110, including but not limited to electromagnetic induction technology, pressure sensing technology, infrared detection technology, and the like. In practice, the object detection device 150 may be typically implemented as a trigger coil in an ETC system.

Then, the second communication device 160 disposed at the moving object 110 receives the flag information broadcast by the first communication device 140, and in response to the flag information, transmits the object information of the moving object 110 where the second communication device 160 is located to the first communication device 140 in step S420.

The object information may include identification information of the moving object 110. In some embodiments, the object information includes at least one of the following in addition to the identification information of the moving object 110: position information, status information, payment information (e.g., payment account), and driver information (e.g., driver's identity information) of the moving object 110. Here, the identification information, the payment information, and the driver information may be stored in the second communication device 160 in advance. The location information may be provided to the second communication device 160 by a global positioning system arranged at the moving object 110. The status information may include at least one of speed information, temperature information, energy consumption information, etc., and may be provided to the second communication device 160 by a computing apparatus 170 disposed at the moving object 110. Since computing device 170 also typically includes a global positioning system, location information may also be provided by computing device 170.

Taking a vehicle as an example, the identification information of the vehicle may include a license plate number, a Vehicle Identification Number (VIN), a vehicle model number, and the like of the vehicle. The status information may include vehicle speed, vehicle temperature, vehicle oil quantity, the payment information may include a bank account of the vehicle owner, and the driver information may include an identification number and a driver license number of the vehicle owner.

The first communicator 140 receives the object information transmitted by the moving object 110 in response to the flag information, and transmits the object information and the flag information to the service node 180 corresponding to the area 120 in step S430. It is to be understood that the first communication device 140 disposed at the zone 120 flag location may previously store an address of the service node 180 corresponding to the zone 220.

In some embodiments, the first communication device 140 may perform object identification on the moving object 110 prior to sending the information to the service node 180. Specifically, an image of the moving object 110 may be acquired, reference object information may be extracted from the acquired image of the moving object 110, and the reference object information may be compared with object information obtained from the second communication device 160. If the two are consistent, the object information and the flag information are transmitted to the service node 180. If the two are not identical, no information may be sent.

Wherein the first communication device 140 may acquire an image of the moving object 110 in response to detecting the moving object 110. Specifically, the service system 100 may further include an image acquisition apparatus 130, and the first communication apparatus 140 may acquire an image of the moving object 110 via the image acquisition apparatus 130. In practice, the image capture device 130 may be generally implemented as a camera in an ETC system.

Then, the service node 180 receives the object information and the flag information transmitted by the first communication device 140, and determines service contents for the moving object 110 based on the flag information and/or the object information in step S440.

In some embodiments, generic service content may be determined for the moving object 110 based on the flag information. Here, the general service content refers to service content provided to all moving objects 110. The general service content determined for different moving objects 110 is typically the same.

Specifically, the service node 180 may determine the location of the moving object 110 based on the flag information. Service node 180 may then determine general service content for moving object 110 based on the location of moving object 110. The general service content may include various service content related to the area 120, including but not limited to congestion conditions in front of the moving object 110 within the area 120, accident notification, ancillary facility conditions (e.g., rest areas, gas stations, repair shops, parking lots, etc.), consumption benefits (e.g., fueling benefits, parking benefits, etc.), and ordering services, among others.

In other embodiments, historical service content for the moving object 110 may be obtained based on the object information. Based on the tag information and/or historical service content of the moving object 110, specific service content is determined for the moving object 110. Here, the dedicated service content refers to personalized service content provided to the moving object 110. The specific service content determined for different moving objects 110 may generally be different.

In particular, service node 180 may determine the specific service content for moving object 110 based on historical service content of moving object 110. The dedicated service content may include at least a portion of the historical service content of the moving object 110.

Service node 180 may also determine the specific service content for moving object 110 based on the tag information and historical service content of moving object 110. Wherein the general service content may be determined for the moving object 110 based on the flag information. The specific service content is then determined for the moving object 110 based on the historical service content and the general service content of the moving object 110. At this time, the dedicated service content may include the above-described general service content in addition to at least a part of the history service content of the moving object 110.

The service node 180 may then generate a service access address pointing to the service content determined for the moving object 110 in step S450, and then return the service access address to the first communication device 140 in step S460. As described above, the service access address may be a general service access address directed to general service content or a specific service access address directed to specific service content.

The first communication device 140 receives the service access address returned by the service node 180, and may transmit the service access address to the second communication device 160 disposed at the moving object 110 in step S470.

Further, according to an embodiment of the present invention, when determining the service content for the moving object 110, the service node 180 may also determine a corresponding service agreement and return the service agreement and the service access address to the first communication device 140. Accordingly, the first communication device 140 may send both the service agreement and the service access address to the second communication device 160.

After receiving the service access address transmitted by the first communication device 140, the second communication device 160 may obtain the service content provided by the service node 180 for the moving object 110 based on the service access address.

In some embodiments, the second communication device 160 may communicate with the service node 180 via a computing apparatus 170 disposed at the moving object 110. That is, the second communicator 160 obtains, via the computing device 170, service content provided by the service node 180 for the moving object 110 based on the service access address.

First, the second communicator 160 may transmit the service access address to the computing device 170 in step S480. Next, computing device 170 may generate a service access request for the service access address in step S481 and send the service access request to service node 180 in step S482.

According to an embodiment of the present invention, the second communicator 160 may further receive the service agreement sent by the first communicator 140 and forward the service agreement to the computing device 170. Computing device 170 may generate a service access request for the service access address in accordance with the service agreement. A service agreement may generally define the moving object 110 information (e.g., location information, status information, ordering requirements, etc.) and/or format that a service access request should contain, or may contain. Of course, the service agreement may not be so defined.

The service node 180 receives the service access request, and may return the service contents provided for the moving object 110 to the moving object 110 in response to the service access request at step S490.

The computing device 170 may receive the service content returned by the service node 180 and output the service content. For example, the output may be in the form of voice via a speaker or via a display. The present invention does not limit the output form of the service contents.

It should be noted that the service node 180, after receiving the flag information and the object information transmitted by the first communication device 140, may determine the position of the moving object 110 relative to the area 120 based on the flag information. In the case where the moving object 110 is about to enter the area 120 or is traveling within the area 120 (but is not about to exit the area 120), the service node 180 may provide a service for the moving object 110 and may perform the steps of determining the content of the service and generating a service access address, and returning the service access address.

According to another embodiment of the present invention, in case that the moving object 110 is to travel out of the area 120, the service node 180 may generate a service end address for the moving object 110 based on the flag information and/or the object information in step S451. In step S461, the service end address is returned to the first communication apparatus 140. The first communication device 140 transmits the service end address to the second communication device 160 in step S471.

After receiving the end-of-service address transmitted by the first communication device 140, the second communication device 160 may instruct the service node 180 to stop providing the service content to the moving object 110 based on the end-of-service address.

Similar to obtaining service content, the second communication device 160 may instruct, via the computing apparatus 170 disposed at the moving object 110, the service node 180 to stop providing service content for the moving object 110 based on the service end address.

First, the second communication device 160 may send the service end address to the computing apparatus 170 in step S483. The computing device 170 may generate an end of service request for an end of service address in step S484 and then send the end of service request to the service node 180 in step S485.

The service node 180 may stop providing the service content to the moving object 110 in response to the service end request in step S491.

It should be understood by those skilled in the art that the second communication device 160 may communicate with the service node 180 via the computing device 170 disposed at the moving object 110, or may communicate with the service node 180 directly by itself, which is not limited by the present invention.

The methods performed in the first communication device 140, the second communication device 160 and the serving node 180, respectively, will be explained below.

Fig. 5 shows a flow diagram of a service access method 500 according to one embodiment of the invention. The service access method 500 is adapted to be performed in a first communication device 140, the first communication device 140 being arranged at a landmark position of the area 120.

As shown in fig. 5, the service access method 500 begins at step S510. In step S510, the first communication device 140 broadcasts the flag information related to the flag positions of the area 120 so that the moving object 110 can receive the flag information. The landmark locations may include exits and/or entrances to the region 120.

In some embodiments, flag information may be broadcast in response to detecting the moving object 110.

Then, the object information transmitted by the moving object 110 in response to the flag information is received in step S520. The object information may generally include identification information of the moving object 110. Or, the object information includes at least one of the following in addition to the identification information of the moving object 110: position information, status information, and payment information of the moving object 110.

Then, the first communication device 140 may transmit the object information and the flag information to the service node 180 corresponding to the area 120 in step S530.

According to an embodiment of the present invention, before the object information and the flag information are transmitted to the service node 180, an image of the moving object 110 may be acquired, and the reference object information may be extracted from the image. The reference object information is compared with the object information, and if the reference object information and the object information are consistent, the object information and the mark information are sent to the service node 180. Otherwise it may not be sent.

Then, the first communicator 140 may receive the service access address generated by the service node 180 for the moving object 110, which is returned by the service node 180 in step S540. And transmits the service access address to the moving object 110 so that the moving object 110 can acquire service contents provided by the service node 180 for the moving object 110 based on the service access address in step S550.

In some embodiments, the service agreement returned by the service node 180 may also be received, and the service agreement is sent to the moving object, so that the moving object 110 obtains the service content provided by the service node 180 for the moving object 110 based on the service agreement and the service access address.

Furthermore, according to an embodiment of the present invention, a service end address returned by the service node 180 may be further received, and the service end address is sent to the moving object 110, so that the moving object 110 may instruct the service node 180 to stop providing the service content for the moving object 110 based on the service end address.

It should be noted that in the service access method 500, the first communication device 140 may communicate with the moving object 110 using dedicated short range communication technology (DSRC technology) and/or LTE-V2X communication technology. Also, in a typical practice, region 120 may include at least a portion of a road, first communication device 140 may include a Road Side Unit (RSU), and moving object 110 may include a vehicle.

For the detailed processing logic and implementation procedure of each step in the service access method 500, reference may be made to the related description of the service system 100 and the service access method 400 in conjunction with fig. 1 to 4, which is not described herein again.

FIG. 6 shows a flow diagram of a service access method 600 according to one embodiment of the invention. The service access method 600 is adapted to be performed in a second communication device 160, the second communication device 160 being arranged at the moving object 110.

As shown in fig. 6, the service access method 600 begins at step S610. In step S610, the second communication device 160 receives the flag information related to the flag position of the area 120 broadcast by the first communication device 140. The landmark locations may include exits and/or entrances to the region 120.

Then, in step S620, the object information of the moving object 110 may be transmitted to the first communication device 140 in response to the flag information. The object information may generally include identification information of the moving object 110. Or, the object information includes at least one of the following in addition to the identification information of the moving object 110: position information, status information, and payment information of the moving object 110.

Then, in step S630, the service access address sent by the first communication device 140 may be received, and the service access address is generated for the moving object 110 by the service node 180 corresponding to the area 120.

Then, in step S640, the service content provided by the service node 180 for the moving object 110 may be acquired based on the service access address.

In some embodiments, the service content provided by the service node 180 for the moving object 110 may be obtained based on the service access address via the computing device 170 disposed at the moving object 110.

Specifically, a service access request for a service access address may be sent, followed by receiving service content returned by service node 180 in response to the service access request.

According to an embodiment of the present invention, the service agreement sent by the first communication device 140 may be received, and the service access request may be generated according to the service agreement.

After obtaining the service content, the service content may also be output via a computing device 170 disposed at the moving object 110, such as a voice announcement and/or display on a display, etc.

Furthermore, according to an embodiment of the present invention, the service end address sent by the first communication device 140 may also be received, and the service end address is generated for the moving object 110 by the service node 180. And instructs service node 180 to stop providing service content to moving object 110 based on the end-of-service address.

Similar to obtaining service content, service node 180 may be instructed via computing device 170 disposed at moving object 110 to stop providing service content for moving object 110 based on the end-of-service address.

Specifically, an end-of-service request for an end-of-service address may be sent so that the service node 180 stops providing service content to the moving object 110 in response to the end-of-service request.

It should be noted that in the service access method 600, the second communication device 160 may communicate with the first communication device 140 using a dedicated short range communication technology (DSRC technology) and/or an LTE-V2X communication technology. Also, in one typical practice, region 120 may comprise at least a portion of a road, first communication device 140 may comprise a Road Side Unit (RSU), and moving object 110 may comprise a vehicle second communication device 160 may comprise an On Board Unit (OBU).

For the detailed processing logic and implementation procedure of each step in the service access method 600, reference may be made to the related description of the service system 100 and the service access method 400 in conjunction with fig. 1 to 4, which is not described herein again.

Fig. 7 shows a flow diagram of a service provisioning method 700 according to one embodiment of the invention. The service providing method is adapted to be performed in the service node 180 corresponding to the area 120.

As shown in fig. 7, the service providing method 700 starts at step S710. In step S710, object information of the moving object 110 and flag information related to the flag position of the area 120 transmitted by the first communication device 140 may be received. The landmark locations may include exits and/or entrances to the region 120. The object information may generally include identification information of the moving object 110. Or, the object information includes at least one of the following in addition to the identification information of the moving object 110: position information, status information, and payment information of the moving object 110.

In a typical example, region 120 may include at least a portion of a road, first communication device 140 may include a Road Side Unit (RSU), and moving object 110 may include a vehicle.

Then, service content may be determined for the moving object 110 based on the flag information and/or the object information in step S720.

In some embodiments, generic service content may be determined for the moving object 110 based on the flag information. In other embodiments, historical service content for the moving object 110 may be obtained based on the object information. Then, based on the flag information and/or historical service content, dedicated service content is determined for the moving object 110.

According to an embodiment of the present invention, not only the service content but also the corresponding service agreement may be determined for the moving object 110 based on the flag information and/or the object information.

After determining the service content, a service access address pointing to the service content may be generated in step S730. As described above, a general service access address directed to general service content may be generated, and a specific service access address directed to specific service content may be generated.

Then, the service access address may be returned to the first communication device 140 so that the first communication device 140 transmits the service access address to the moving object 110 in step S740.

According to an embodiment of the present invention, the corresponding service agreement may also be returned to the first communication device 140 so that the first communication device 140 transmits the service agreement to the moving object 110. The moving object 110 may generate a service access request according to the service agreement, and send the service access request to the service access address.

Accordingly, the service node 180 may also receive a service access request for a service access address sent by the moving object 110 and return service content to the moving object 110 in response to the service access request.

Furthermore, according to an embodiment of the present invention, a service end address may be generated for the moving object 110 based on the flag information and/or the object information, and the service end address may be returned to the first communication device 140 so that the first communication device 140 transmits the service end address to the moving object 110.

Accordingly, the service node 180 may also receive a service end request for a service end address sent by the moving object 110, and stop providing the service content to the moving object 110 in response to the service end request.

For the detailed processing logic and implementation procedure of each step in the service providing method 700, reference may be made to the related description of the service system 100 and the service access method 400 in conjunction with fig. 1 to fig. 4, which is not described herein again.

Fig. 8 shows a first communication device 140 according to an embodiment of the invention. The first communication device 140 may be generally disposed at a landmark location of the area 120.

As shown in fig. 8, the first communication device 140 may include a first communication unit 141 and a second communication unit 142. The first communication unit 141 is adapted to broadcast flag information related to the flag positions of the area 120 and is further adapted to receive object information transmitted by the moving object 110 in response to the flag information.

The second communication unit 142 is connected to the first communication unit 141, and is adapted to send the object information and the flag information to the service node 180 corresponding to the area 120, and is further adapted to receive a service access address returned by the service node 180. The service access address is generated by service node 180 for moving object 110.

The first communication unit 141 is further adapted to send the service access address to the moving object 110, so that the moving object 110 obtains the service content provided by the service node 180 for the moving object 110 based on the service access address.

Among them, at least a part of the first communication device 140 (e.g., the first communication unit 141) may be implemented as a Road Side Unit (RSU) in the ETC system. The second communication unit 142, although shown as part of the first communication device 140, may be separate from the first communication device 140.

For the detailed processing logic and implementation procedure of each module in the first communication device 140, reference may be made to the foregoing description of the service system 100 in conjunction with fig. 1 to 7, and details are not repeated here.

Fig. 9 shows a second communication device 160 according to an embodiment of the invention. The second communication device 160 may be generally disposed at the moving object 110.

As shown in fig. 8, the second communication device 160 may include a first communication unit 161 and a second communication unit 162.

The first communication unit 161 is adapted to receive the flag information broadcast by the first communication device 140 in association with the flag position of the area 120, further adapted to transmit the object information of the moving object 110 to the first communication device 140 in response to the flag information, and further adapted to receive the service access address transmitted by the first communication device 140. The service access address is generated for the moving object 110 by the service node 180 corresponding to the region 120.

The second communication unit 162 is connected to the first communication unit 161, and is adapted to obtain the service content provided by the service node 180 for the moving object 110 based on the service access address.

Among them, at least a part of the second communication device 160 (e.g., the first communication unit 161) may be implemented as an on-board unit (OBU) in the ETC system. The second communication unit 162, although shown as part of the second communication device 160, may be separate from the second communication device 160.

For the detailed processing logic and implementation procedure of each module in the second communication device 160, reference may be made to the foregoing description of the service system 100 in conjunction with fig. 1 to 7, and details are not repeated here.

Figure 10 illustrates a service node 180 according to one embodiment of the invention. Serving node 180 corresponds to area 120. As shown in fig. 10, the service node 180 may include a communication unit 181, a service determination unit 182, and a service response unit 183.

The communication unit 181 is adapted to receive the object information of the moving object 110 transmitted by the first communication device 140 and the flag information related to the flag position of the area 120; and

the service determination unit 182 is connected to the communication unit 181 and is adapted to determine service content for the moving object 110 based on the flag information and/or the object information. And is further adapted to generate a service access address pointing to the service content.

The service response unit 183 is connected to the communication unit 181 and the service determination unit 182 and is adapted to return the service access address to the first communication device 140 via the communication unit 181 so that the first communication device 140 transmits the service access address to the moving object 110.

For the detailed processing logic and implementation procedure of each module in the service node 180, reference may be made to the foregoing description of the service system 100 in conjunction with fig. 1 to 7, which is not described herein again.

Fig. 11 shows a flow diagram of a service access method 1100 according to another embodiment of the invention. As shown in fig. 11, the service access method 1100 starts at step S1101. In step S1101, the index information related to the index position of the road may be broadcast via a roadside unit arranged at the index position of the road. Then, in step S1102, vehicle information transmitted by the vehicle in response to the flag information is received via the roadside unit. Then, in step S1103, the vehicle information and the sign information are sent to the service node corresponding to the road. Then, in step S1104, a service access address returned by the service node is received, and the service access address is generated for the vehicle by the service node. Finally, in step S1105, the service access address is sent to the vehicle via the road side unit, so that the vehicle obtains the service content provided by the service node for the vehicle based on the service access address.

For the detailed processing logic and implementation procedure of each step in the service access method 1100, reference may be made to the foregoing description of the service system 100 in conjunction with fig. 1 to 10, and details are not repeated here.

FIG. 12 shows a flow diagram of a service access method 1200 according to one embodiment of the invention. As shown in fig. 12, the service access method 1200 starts at step S1201. In step S1201, sign information broadcast by a roadside unit disposed at a vehicle is received via an on-board unit disposed at a sign position of a road, the sign information being related to the sign position of the road. Then, in step S1202, the vehicle information of the vehicle is transmitted to the roadside unit in response to the flag information via the on-board unit. Then, in step S1203, the service access address sent by the road side unit is received via the on-board unit, and the service access address is generated for the vehicle by the service node corresponding to the road. Finally, in step S1204, the service content provided by the service node for the vehicle may be obtained based on the service access address.

For the detailed processing logic and implementation procedure of each step in the service access method 1200, reference may be made to the foregoing description of the service system 100 in conjunction with fig. 1 to 10, and details are not repeated here.

Fig. 13 shows a flow diagram of a service provisioning method 1300 according to one embodiment of the invention. As shown in fig. 13, the service providing method 1300 starts at step S1301. In step S1301, the flag information transmitted by the roadside unit disposed at the flag position of the road and the vehicle information of the vehicle are received, the flag information being related to the flag position of the road. Then, in step S1302, service content is determined for the vehicle based on the flag information and/or the vehicle information. Then, in step S1303, a service access address pointing to the service content is generated. Finally, in step S1304, the service access address is returned to the road side unit so that the road side unit sends the service access address to the vehicle.

For the detailed processing logic and implementation procedure of each step in the service providing method 1300, reference may be made to the foregoing description of the service system 100 in conjunction with fig. 1 to 10, and details are not repeated here.

According to the scheme for providing the service for the moving object, the service node of the area can automatically provide various services of the area for the moving object through the communication among the first communication device, the second communication device and the service node, so that the automatic information interaction between the area and the moving object is simply and conveniently realized, and great convenience is provided for the driving of the moving object. In addition, the whole process does not need to change the motion state of the moving object and the manual operation of the driver, and the user experience is improved.

The various techniques described herein may be implemented in connection with hardware or software or, alternatively, with a combination of both. Thus, the methods and apparatus of embodiments of the present invention, or certain aspects or portions thereof, may take the form of program code (i.e., instructions) embodied in tangible media, such as removable hard drives, U.S. disks, floppy disks, CD-ROMs, or any other machine-readable storage medium, wherein, when the program is loaded into and executed by a machine, such as a computer, the machine becomes an apparatus for practicing embodiments of the invention.

In the case of program code execution on programmable computers, the computing device will generally include a processor, a storage medium readable by the processor (including volatile and non-volatile memory and/or storage elements), at least one input device, and at least one output device. Wherein the memory is configured to store program code; the processor is configured to perform the methods of embodiments of the present invention according to instructions in the program code stored in the memory.

By way of example, and not limitation, readable media may comprise readable storage media and communication media. Readable storage media store information such as computer readable instructions, data structures, program modules or other data. Communication media typically embodies computer readable instructions, data structures, program modules or other data in a modulated data signal such as a carrier wave or other transport mechanism and includes any information delivery media. Combinations of any of the above are also included within the scope of readable media.

In the description provided herein, algorithms and displays are not inherently related to any particular computer, virtual system, or other apparatus. Various general purpose systems may also be used with examples of embodiments of the invention. The required structure for constructing such a system will be apparent from the description above. In addition, embodiments of the present invention are not directed to any particular programming language. It is appreciated that a variety of programming languages may be used to implement the teachings of embodiments of the present invention as described herein, and any descriptions of specific languages are provided above to disclose the best modes of embodiments of the invention.

In the description provided herein, numerous specific details are set forth. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.

Similarly, it should be appreciated that in the foregoing description of exemplary embodiments of the invention, various features of the embodiments of the invention are sometimes grouped together in a single embodiment, figure, or description thereof for the purpose of streamlining the disclosure and aiding in the understanding of one or more of the various inventive aspects. However, the disclosed method should not be interpreted as reflecting an intention that: that is, the claimed embodiments of the invention require more features than are expressly recited in each claim. Rather, as the following claims reflect, inventive aspects lie in less than all features of a single foregoing disclosed embodiment. Thus, the claims following the detailed description are hereby expressly incorporated into this detailed description, with each claim standing on its own as a separate embodiment of an embodiment of this invention.

Those skilled in the art will appreciate that the modules or units or components of the devices in the examples disclosed herein may be arranged in a device as described in this embodiment or alternatively may be located in one or more devices different from the devices in this example. The modules in the foregoing examples may be combined into one module or may be further divided into multiple sub-modules.

Those skilled in the art will appreciate that the modules in the device in an embodiment may be adaptively changed and disposed in one or more devices different from the embodiment. The modules or units or components of the embodiments may be combined into one module or unit or component, and furthermore they may be divided into a plurality of sub-modules or sub-units or sub-components. All of the features disclosed in this specification (including any accompanying claims, abstract and drawings), and all of the processes or elements of any method or apparatus so disclosed, may be combined in any combination, except combinations where at least some of such features and/or processes or elements are mutually exclusive. Each feature disclosed in this specification (including any accompanying claims, abstract and drawings) may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise.

Furthermore, those skilled in the art will appreciate that while some embodiments described herein include some features included in other embodiments, rather than other features, combinations of features of different embodiments are meant to be within the scope of and form different embodiments of the invention. For example, in the following claims, any of the claimed embodiments may be used in any combination.

Furthermore, some of the above embodiments are described herein as a method or combination of elements of a method that can be performed by a processor of a computer system or by other means for performing the functions described above. A processor having the necessary instructions for carrying out the method or method elements described above thus forms a means for carrying out the method or method elements. Furthermore, the elements of the apparatus embodiments described herein are examples of the following apparatus: the apparatus is used to implement the functions performed by the elements for the purpose of carrying out the invention.

As used herein, unless otherwise specified the use of the ordinal adjectives "first", "second", "third", etc., to describe a common object, merely indicate that different instances of like objects are being referred to, and are not intended to imply that the objects so described must be in a given sequence, either temporally, spatially, in ranking, or in any other manner.

While embodiments of the invention have been described with respect to a limited number of embodiments, those skilled in the art, having benefit of this description, will appreciate that other embodiments can be devised which do not depart from the scope of the embodiments of the invention as described herein. Furthermore, it should be noted that the language used in the specification has been principally selected for readability and instructional purposes, and may not have been selected to delineate or circumscribe the inventive embodiments. Accordingly, many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the appended claims. The present embodiments are disclosed by way of illustration and not limitation, the scope of embodiments of the invention being defined by the appended claims.

Claims

1. A service access method, comprising:

broadcasting marker information associated with marker positions of the area;

receiving object information sent by the moving object in response to the flag information;

sending the object information and the mark information to a service node corresponding to the region;

receiving a service access address returned by the service node, wherein the service access address is generated for the moving object by the service node; and

and sending the service access address to the moving object so that the moving object can acquire the service content provided by the service node for the moving object based on the service access address.

2. The method of claim 1, wherein the broadcasting flag information comprises:

in response to detecting the moving object, broadcasting the flag information.

3. The method of claim 1, wherein before sending the object information and the flag information to the service node corresponding to the area, further comprising:

acquiring an image of the moving object;

extracting reference object information from the image;

comparing the reference object information with the object information.

4. The method of claim 1, further comprising:

receiving a service protocol returned by the service node;

and sending the service protocol to the moving object so that the moving object obtains the service content provided by the service node for the moving object based on the service protocol and the service access address.

5. The method of claim 1, further comprising:

receiving a service end address returned by the service node;

and sending the service ending address to the moving object so that the moving object indicates the service node to stop providing service content for the moving object based on the service ending address.

6. The method of claim 1, wherein the object information includes identification information of the moving object; or the object information includes identification information of the moving object, and at least one of: the position information, the state information and the payment information of the moving object.

7. The method according to claim 1, wherein the method is adapted to be performed in a first communication device arranged at the landmark location.

8. The method of claim 7, wherein the first communication device communicates with the moving object using a dedicated short range communication technology and/or an LTE-V2X communication technology.

9. The method of claim 7, wherein the area comprises at least a portion of a roadway, the first communication device comprises a Road Side Unit (RSU), and the moving object comprises a vehicle.

10. The method of claim 1, wherein the landmark locations comprise exits and/or entrances to the regions.

11. A service access method, comprising:

receiving logo information broadcast by a first communication device relating to logo locations of an area;

transmitting object information of a moving object to the first communication device in response to the flag information;

receiving a service access address sent by the first communication device, wherein the service access address is generated for the moving object by a service node corresponding to the area; and

and acquiring the service content provided by the service node for the moving object based on the service access address.

12. The method of claim 11, wherein the step of obtaining the service content provided by the service node for the moving object based on the service access address comprises:

obtaining, via a computing device disposed at the moving object, service content provided by the service node for the moving object based on the service access address.

13. The method of claim 11 or 12, wherein the step of obtaining the service content provided by the service node for the moving object based on the service access address comprises:

sending a service access request for the service access address;

and receiving the service content returned by the service node in response to the service access request.

14. The method of claim 13, further comprising:

receiving a service protocol sent by the first communication device; and

the step of sending a service access request to the service access address comprises:

and generating a service access request according to the service agreement.

15. The method of claim 11, further comprising:

outputting the service content via a computing device disposed at the moving object.

16. The method of claim 11, further comprising:

receiving a service end address sent by the first communication device, wherein the service end address is generated by the service node for the moving object; and

and instructing the service node to stop providing service content for the moving object based on the service end address.

17. The method of claim 16, wherein instructing the service node to stop providing service content to the moving object based on the end-of-service address comprises:

instructing, via a computing device disposed at the moving object, the service node to stop providing service content for the moving object based on the end-of-service address.

18. The method of claim 16 or 17, wherein instructing the service node to stop providing service content to the moving object based on the end-of-service address comprises:

and sending a service ending request for the service ending address so that the service node stops providing service contents for the moving object in response to the service ending request.

19. The method of claim 11, wherein the object information includes identification information of the moving object; or the object information includes identification information of the moving object, and at least one of: the position information, the state information and the payment information of the moving object.

20. The method according to claim 11, wherein the method is adapted to be performed in a second communication device arranged at the moving object.

21. The method of claim 20, wherein the second communication device communicates with the first communication device using a dedicated short range communication technology and/or an LTE-V2X communication technology.

22. The method of claim 20, wherein the area comprises at least a portion of a roadway, the first communication device comprises a road-side unit (RSU), the moving object comprises a vehicle, and the second communication device comprises an on-board unit (OBU).

23. The method of claim 11, wherein the landmark locations comprise exits and/or entrances to the regions.

24. A service providing method, comprising:

receiving object information of a moving object and mark information related to a mark position of an area, which are transmitted by a first communication device;

determining service content for the moving object based on the flag information and/or the object information;

generating a service access address pointing to the service content; and

returning the service access address to the first communication device so that the first communication device sends the service access address to the moving object.

25. The method of claim 24, wherein determining service content for the moving object based on the flag information and/or the object information comprises:

determining general service content for the moving object based on the flag information; and

the step of generating a service access address pointing to the service content comprises:

generating a generic service access address pointing to the generic service content.

26. The method of claim 24, wherein determining service content for the moving object based on the flag information and/or the object information comprises:

acquiring historical service content of the moving object based on the object information;

determining dedicated service content for the moving object based on the flag information and/or the historical service content; and

a dedicated service access address is generated that points to the dedicated service content.

27. The method of claim 24, further comprising:

receiving a service access request for the service access address sent by the moving object;

and responding to the service access request, and returning the service content to the moving object.

28. The method of claim 27, wherein determining service content for the moving object based on the flag information and/or the object information comprises:

determining service content and a corresponding service protocol for the moving object based on the flag information and/or the object information; and

the method further comprises the following steps:

and returning the service protocol to the first communication device so that the first communication device can send the service protocol to the moving object, and the moving object generates the service access request according to the service protocol.

29. The method of claim 24, further comprising:

generating a service end address for the moving object based on the flag information and/or the object information;

returning the service end address to the first communication device so that the first communication device can send the service end address to the moving object.

30. The method of claim 24, further comprising:

receiving a service ending request for the service ending address sent by the moving object;

and stopping providing the service content for the moving object in response to the service ending request.

31. The method of claim 24, wherein the area comprises at least a portion of a roadway, the first communication device comprises a Road Side Unit (RSU), and the moving object comprises a vehicle.

32. The method of claim 24, wherein the landmark locations comprise exits and/or entrances to the regions.

33. A service access method, comprising:

broadcasting sign information relating to a sign location of a road via a roadside unit, the roadside unit being disposed at the sign location;

receiving, via the roadside unit, vehicle information transmitted by a vehicle in response to the tag information;

sending the vehicle information and the sign information to a service node corresponding to the road;

receiving a service access address returned by the service node, wherein the service access address is generated by the service node for the vehicle; and

and sending the service access address to the vehicle through the road side unit so that the vehicle acquires the service content provided by the service node for the vehicle based on the service access address.

34. A service access method, comprising: receiving, via an on-board unit disposed at a vehicle, landmark information broadcast by a roadside unit disposed at a landmark location of a road, the landmark information being related to the landmark location;

transmitting vehicle information of the vehicle to the roadside unit in response to the sign information via the on-board unit;

receiving a service access address sent by the road side unit through the vehicle-mounted unit, wherein the service access address is generated for the vehicle by a service node corresponding to the road; and

and acquiring the service content provided by the service node for the vehicle based on the service access address.

35. A service providing method, comprising:

receiving sign information transmitted by a road side unit and vehicle information of a vehicle, wherein the road side unit is arranged at a sign position of a road, and the sign information is related to the sign position;

determining service content for the vehicle based on the logo information and/or the vehicle information;

generating a service access address pointing to the service content; and

returning the service access address to the RSU so that the RSU sends the service access address to the vehicle.

36. A first communications device, comprising:

a first communication unit adapted to broadcast marker information associated with marker positions of an area; further adapted to receive object information transmitted by the moving object in response to the flag information; and

the second communication unit is suitable for sending the object information and the mark information to a service node corresponding to the area; the mobile object is also suitable for receiving a service access address returned by the service node, wherein the service access address is generated by the service node for the mobile object; wherein

The first communication unit is further adapted to send the service access address to the moving object, so that the moving object obtains the service content provided by the service node for the moving object based on the service access address.

37. A second communication device, comprising:

a first communication unit adapted to receive the marker information broadcast by the first communication device in relation to the marker positions of the area; further adapted to transmit object information of a moving object to the first communication device in response to the flag information; the mobile object is also suitable for receiving a service access address sent by the first communication device, wherein the service access address is generated for the mobile object by a service node corresponding to the area; and

and the second communication unit is suitable for acquiring the service content provided by the service node for the moving object based on the service access address.

38. A serving node, comprising:

a communication unit adapted to receive object information of the moving object transmitted by the first communication means and flag information related to a flag position of the area; and

a service determination unit adapted to determine service content for the moving object based on the flag information and/or the object information; further adapted to generate a service access address pointing to the service content; and

a service response unit adapted to return the service access address to the first communication device via the communication unit for the first communication device to send the service access address to the moving object.

39. A service system, comprising:

the first communication device of claim 36, disposed at a landmark location of an area;

the second communication device of claim 37, disposed at a moving object; and

the service node of claim 38, corresponding to the area.

40. A computing device, comprising:

one or more processors; and

a memory;

one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by the one or more processors, the one or more programs comprising instructions for performing any of the methods of claims 1-35.

41. A computer readable storage medium storing one or more programs, the one or more programs comprising instructions, which when executed by a computing device, cause the computing device to perform any of the methods of claims 1-35.