KR101411295B1 - Method for providing device access service, client device and server for access service - Google Patents

Abstract

The present invention relates to a device function access technology based on a DA-URI (Device Access-Uniform Resource Identifier, hereinafter referred to as a DA-URI), and includes a method of driving a function of a user device through a device function access URI, Terminal and server. According to the present invention, related information necessary for driving a specific function of a user device is displayed on a URI link in a markup language such as HTML, and when a user clicks on the link, the hardware function of the user device is driven and data is transmitted , It becomes possible to more effectively perform effective data exchange between the server application and the user device and to drive the function of the device. According to the present invention, various functions of the user device can be effectively controlled by only the tag indicated by the DA-URI address, and various application processes utilizing the unique functions of the user device can be easily performed.

Description

Technical Field [0001] The present invention relates to a device access service method, a client terminal and a server for the same,

The present invention relates to a device access technology, and more particularly, to a device access service method suitable for displaying function information of a user device through a DA-URI (Device Access-Uniform Resource Identifier) and invoking a device function, .

In recent years, various device environments including mobile terminals have been spread, and the necessity and requirements for web applications to utilize the hardware functions of these various devices in the development of web technology are increasing. For example, it is necessary to use a small web application such as a widget to fetch and display the location information value through the battery capacity, temperature sensor, GPS sensor, etc. to the user.

A standardization organization such as W3C (World Wide Web Consortium), OMTP (Open Mobile Terminal Platform) and JIL (Joint Innovation Lab) has established "Device API Working Group" API has been enacted.

The "BONDI" standard, created by OMTP, a forum for mobile operators, is a common run-time platform, a mobile web platform that allows secure control of mobile device functions, such as web applications and widgets. BONDI is a web application written in standard web development technology such as HTML (Hyper Text Markup Language), JavaScript (JavaScript) and CSS (Cascading Style Sheets) And has begun standardization.

However, the API type using JavaScript has a problem that it is not utilized due to the structural limitation of the script form and the compatibility requirement of the JavaScript engine, despite the advantage of being able to perform complicated and various processing.

As a result, there is a growing need and requirement for a method of controlling user device functionality in a simpler form.

In the present invention, related information necessary for driving a specific function of a user device is stored in a mark-up language (for example, HTML) based on a DA-URI (Device Access-Uniform Resource Identifier) By marking with a link tag, we aim to provide a device access service technology that can provide a simple and intuitive device access environment.

Further, when a DA-URI link tag indicating relevant information necessary for driving a specific function of the user device is selected (clicked) by the user, the user device function (e.g., hardware function of the terminal) Device access service technology that can access and utilize device functions simply and intuitively.

According to a device access service method for solving the problem of the present invention, a method is provided for displaying device function information included in a device access URI and for calling a device function corresponding to the device function information when the device access URI is selected Process.

Here, the device access URI may be included in a web document or a web application.

In addition, the web document or web application can be displayed on the browser screen according to the markup and script interpretation.

In addition, the device function information may include telephone connection function information, storage function information, transmission function information, or display function information.

In addition, the storage function information may include address book storage function information, work item storage function information, or schedule storage function information.

In addition, the transmission function information may include short message transmission function information, location information transmission function information, capture information transmission function information, file transmission function information, media gallery transmission function information, or device status information transmission function information.

The display function information may include device status information display function information.

According to an aspect of the present invention, there is provided a device access service server comprising: means for receiving device access request information of a client terminal through a network; means for receiving a device access URI link tag And means for providing device function activation information to the client terminal via the network.

Here, the device function activation information may be produced in the form of a web document or a web application.

The device access service server may further include a web document database in which any web document is stored or the web document is selected by the device access service server, And a client information database in which client information of the client terminal is stored or the client information is selected by the device access service server to be selected.

In addition, the device function information may include telephone connection function information, storage function information, transmission function information, or display function information.

In addition, the storage function information may include address book storage function information, work item storage function information, or schedule storage function information.

In addition, the transmission function information may include short message transmission function information, location information transmission function information, capture information transmission function information, file transmission function information, media gallery transmission function information, or device status information transmission function information.

The display function information may include device status information display function information.

The network may also include a wireless network or a wired network.

According to a client terminal for a device access service for solving the problem of the present invention, a client terminal for a device access service displays device function information included in a device access URI, calls a device function corresponding to the device function information, An extended browser for acquiring and processing data, a terminal operating system for controlling functions of hardware, and a device access platform for interfacing to control the hardware through the terminal operating system.

Here, the extended browser may include a device access analyzing unit for analyzing the device access URI and determining whether the device access URI exists in an arbitrary web document or a web application, and a device information analyzing unit for rendering a device function information analyzing result of the device access analyzing unit A script engine unit for embedding a script interpreter and processing an arbitrary script in the web document or the web application, and a script interpreter for displaying a mark interpreting the markup language in the web document or the web application A user information management unit for storing setting information related to the use of the browser, and a device access platform linking unit for linking the extended browser and the device access platform.

In addition, the device function information may include information necessary for driving a telephone function, a storage function, a transmission function, or a display function.

In addition, the arbitrary script may include an ECMA script (European Computer Manufacturers Association Script) or JavaScript (JavaScript).

In addition, the markup language may include HTML and XML.

According to the present invention, related information necessary for driving a specific function of a user device is displayed on a user terminal by a URI link tag in a markup language such as HTML provided from a web document or a web application service provider, Thereby making it possible to more effectively exchange data between the server application and the user device and perform various processes utilizing the function of the device by making it possible to invoke the hardware function of the user device and transmit and receive data related to the hardware function.

1 is a schematic block diagram of a device access service apparatus according to an embodiment of the present invention;
2 is a detailed block diagram of an arbitrary client terminal, for example, client terminal 100/1 in client terminal group 100 of FIG. 1 for device access service,
3 is an exemplary diagram of a device access URI according to an embodiment of the present invention;
Figs. 4A to 4E illustrate a method of accessing a device according to an embodiment of the present invention. Fig. 4A and Fig. 4B illustrate a device access URI link tag and a device function call of the client terminal 1 100/1.

BRIEF DESCRIPTION OF THE DRAWINGS The advantages and features of the present invention and the manner of achieving them will become apparent with reference to the embodiments described in detail below with reference to the accompanying drawings. The present invention may, however, be embodied in many different forms and should not be construed as 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 invention to those skilled in the art. To fully disclose the scope of the invention to those skilled in the art, and the invention is only defined by the scope of the claims. Like numbers refer to like elements throughout.

In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear. The following terms are defined in consideration of the functions in the embodiments of the present invention, which may vary depending on the intention of the user, the intention or the custom of the operator. Therefore, the definition should be based on the contents throughout this specification.

Each block of the accompanying block diagrams and combinations of steps of the flowchart may be performed by computer program instructions. These computer program instructions may be loaded into a processor of a general purpose computer, special purpose computer, or other programmable data processing apparatus so that the instructions, which may be executed by a processor of a computer or other programmable data processing apparatus, And means for performing the functions described in each step are created. These computer program instructions may also be stored in a computer usable or computer readable memory capable of directing a computer or other programmable data processing apparatus to implement the functionality in a particular manner so that the computer usable or computer readable memory It is also possible for the instructions stored in the block diagram to produce a manufacturing item containing instruction means for performing the functions described in each block or flowchart of the block diagram. Computer program instructions may also be stored on a computer or other programmable data processing equipment so that a series of operating steps may be performed on a computer or other programmable data processing equipment to create a computer- It is also possible that the instructions that perform the processing equipment provide the steps for executing the functions described in each block of the block diagram and at each step of the flowchart.

Also, each block or each step may represent a module, segment, or portion of code that includes one or more executable instructions for executing the specified logical function (s). It should also be noted that in some alternative embodiments, the functions mentioned in blocks or steps may occur out of order. For example, two blocks or steps shown in succession may in fact be performed substantially concurrently, or the blocks or steps may sometimes be performed in reverse order according to the corresponding function.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Before describing an embodiment, the present invention relates to a device capability access technology based on a device access uniform resource identifier (URI) in which an application service provider accesses a markup language such as HTML (Hyper Text Markup Language) The user can display related information necessary for driving a specific function of the user device through the URI link and the user can click the link to drive the hardware function of the user device and send / receive data related to the hardware function, It is characterized by the ability to exchange data effectively between the server application and the user device and to perform various processes utilizing the functions of the device.

Through the present invention, an application provider can easily and intuitively display a method of accessing and utilizing a device function, express an operation utilizing a user terminal function, and utilize the environment to easily create a web document to provide.

To this end, the present invention defines a device access URI structure for a device function access and a processing method, expresses a device access method of a device access URI structure in a markup document such as HTML, Analysis, and link. Further, the present invention is characterized in that the user is provided in an interactive form with the user's consent by clicking the relevant link.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

The following description relates to a device function access technology based on a device access URI that enables device functions to be used in a variety of terminal environments, such as mobile phones, mobile devices, desktops, and small devices.

FIG. 1 is a schematic diagram of a device access service apparatus, for example, a device function access apparatus based on a device access URI according to an embodiment of the present invention, and includes a client terminal group 100, a network 200, a device access service server 300, a web document DB 302, a web application DB 304, a client information DB 306, and the like.

As shown in FIG. 1, the client terminal group 100 may include a plurality of client terminals, and may access the device access service server 300 through the network 200, and may include a device access URI From the device access service server 300. The device access service server 300 may be configured to receive the activation information of the device function information. At this time, the activation information of the device function information may be produced in the form of, for example, web documents or a web application.

In a client terminal in the client terminal group 100, for example, a browser embedded in the client terminal 1 (100/1) interprets and renders the device function information contained in the device access URI and displays it on the screen , It can acquire and process data by driving the related device function according to the function indicated in the device access URI and the contents of the request through interaction with the user.

The client terminal 1 (100/1) may include, for example, a wireless client terminal and a wired client terminal. The wireless client terminal may be, for example, a smart phone, a PDA, a portable multimedia device, and the like. The wired client terminal may be, for example, a desktop, a laptop, or the like. Those skilled in the art will appreciate that the distinction between wireless and wireline is for illustrative convenience only, and vice versa, depending on the specifications of the client terminal and the network environment. It will be easily understood.

2 is a block diagram illustrating a detailed configuration of a device for an access service in the device access service apparatus of Fig. 1, for example, a client terminal 1 (100/1) which is an arbitrary client terminal in the client terminal group 100 of Fig. to be.

Client terminal 1 100/1, which is an access service device in FIG. 2, may include an extended browser 110, a device access platform 120, a terminal operating system 130, hardware 140, and the like.

Here, the extended browser 110 analyzes and renders information necessary for driving a specific function such as a device function information included in the device access URI, such as a telephone function, a storage function, a transmission function, and a display function, Invoke an associated device function corresponding to the document information contained in the device access URI, and perform the function of acquiring and processing data on the device function information. The extension browser 110 further includes a device access URI analysis unit 110a, a rendering engine unit 110b, a script engine unit 110c, a markup processing unit 110d, a user information management unit 110e, A portion 110f, and the like.

2, the device access URI analyzing unit 110a in the extended browser 110 interprets the device access URI to determine whether the device access URI is included in the contents of the web document or the web application provided from the device access service server 300 It can be judged whether or not it exists.

The rendering engine 110b may render the result of analyzing the device capability information of the device access URI analyzing unit 110a and display it on the screen of the extended browser 110. [

The script engine unit 110c includes a script interpreter and can play a role of processing an arbitrary script, for example, an ECMA script (European Computer Manufacturers Association Script), a JavaScript (JavaScript) .

The markup processing unit 110d may perform a role of interpreting markup languages such as HTML and XML.

The user information managing unit 110e may store setting information related to the use of the browser.

The device access platform interlocking unit 110f may serve to link the extended browser 110 and the device access platform 120 together.

The device access platform 120 in the client terminal 1 (100/1) may serve to interface to control related hardware through the terminal operating system 130, which will be described later.

The terminal operating system 130 controls the functions of the hardware 140. For example, an operating system such as a Windows-based or Linux-based system may be applied.

1, the network 200 provides a wireless or wired communication environment to a client by connecting the client terminal group 100 and the device access service server 300, and includes a wireless network or a wired network can do.

In the network 200, a wireless network is involved in call setup and resource allocation of the client terminal group 100. Although not shown in the drawing, a wireless network involved in call setup and resource allocation of a second other client terminal group is constructed It will be readily apparent to those skilled in the art that the present invention can be carried out without departing from the spirit and scope of the invention. Such a wireless network plays a role of ensuring mobility of the client terminal group 100, and can perform a handover and a radio resource management function. The wireless network may also include a base station and a base station controller and may support both synchronous and asynchronous. In the case of the synchronous type, the base station will be a base transceiver station (BTS) and the base station controller will be a base station controller (BSC). In case of asynchronous type, the base station will be a node B and the base station controller will be a radio network controller will be. Of course, the wireless network is not limited to the CDMA network, but may include a global system for mobile communication (GSM) network and an access network of all mobile communication systems to be implemented in the future.

The wired network in the network 200 may be a service such as a TCP / IP (Transmission Control Protocol / Internet Protocol) and a plurality of services existing thereon, for example, HTTP (Hyper Text Transfer Protocol) Such as Telnet, File Transfer Protocol (FTP), Domain Name System (DNS), Simple Mail Transfer Protocol (SMTP), Simple Network Management Protocol (SNMP), Network File Service (NFS), Network Information Service (NIS) Service and the like, and it is an open computer network structure that provides an environment in which any client terminal, for example, client terminal 1 100/1 can be connected to a device access service server 104 .

The device access service server 300 receives the device access request information of the client terminal group 100 through the network 200 and transmits the device function information included in the contents of the device access URI to the client terminal 100 according to the received device access request information. When a corresponding URI link is selected by the client terminal group 100, activation information of the corresponding device function information, for example, a web document or a web application, to the client terminal group 100, And the like.

The web document DB 302 is managed by the device access service server 300, and any web document may be stored or the web document may be selected by the device access service server 300 as needed.

The web application DB 304 is managed by the device access service server 300, and any web application may be stored or the web application may be selected by the device access service server 300 as needed.

The client information DB 306 is managed by the device access service server 300, and if necessary, any client terminal of the client terminal group 100, for example, client information of the client terminal 100/1 is stored Or the corresponding client information may be cooked and selected by the device access service server 300.

Such DBs 302, 304 and 306 may be implemented using a relational database management system (RDBMS) such as Oracle, Infomix, Sybase, DB2, Oriented database management system (OODBMS) such as Orion, O2, and the like, and may have suitable fields to achieve its function.

3 is a device access URI that can be actually applied through the client terminal 1 100/1, for example, in FIG. 3, reference numeral 300 is an application example of a device access URI, and reference numeral 310 indicates a device access URI And the device function name among the device function information.

The device access URI 300 may include a device access protocol identifier (dap), a device capability name (name), a phone number, a parameter value (params) required for a function call, and the like. Here, the device function name includes capture information such as a call, an address, a calendar, a text message, a geolocation, a task, audio / ), A media gallery (Gallery), a file system (File), and device status information (Status).

Figs. 4A to 4E illustrate a method of accessing a device according to an embodiment of the present invention. Fig. 4A and Fig. 4B are exemplary diagrams illustrating a device access URI link tag and a device function call of the client terminal 1 100/1.

First, FIG. 4A shows a device access URI link tag 411 including a link tag, for example, call function information using a device access URI expressed in a web document or a web application provided from the device access service server 300, (Click) of the URI link tag 411 by the client, the device function of the client terminal 1 100/1, for example, the telephone function 441 ) Is called.

 Specifically, the extension browser 110 of the client terminal 1 (100/1) receiving the web document or the web application from the device access service server 300 interprets the markup through the markup processing unit 110d, The script represented by the engine unit 110c is interpreted and the web document or the web application can be displayed on the screen through the rendering engine unit 212 according to the set value set in the user information management unit 110e.

At this time, the device access URI analyzing unit 110a can interpret whether the device access URI exists in the contents of the web document or the web application. When the device access URI exists and the corresponding device access URI link tag 411 is selected The device access platform 110f can invoke the device access platform 120 through the device access platform interlocking unit 110f or prepare to process the device function. In the present embodiment, since the content of "Call" meaning a telephone connection is included in the device access URI link tag 411, the device access link tag 411 can be displayed on the screen in the extended browser 110 When the link tag 411 of this device access URI is clicked by the client, the call function of the client terminal 1 100/1 will be called and a call connection to the designated number will be attempted.

4B illustrates a link tag using a device access URI represented in a web document or web application provided from the device access service server 300, such as contacts storage function information or task storage function information or a calendar 413) 414 including the storage function information through the client terminal 1 100/1 and displays the corresponding URI link tag, for example, the address book / task / When the device access URI link tag 412 (413) 414 including the schedule storage function information is selected (clicked), the device function of the client terminal 100/1, for example, the specified contact is stored in the address book Function 442 or a function 443 for storing designated contents in a work item or a function 444 for storing specified schedule information in a schedule.

 Specifically, the extension browser 110 of the client terminal 1 (100/1) receiving the web document or the web application from the device access service server 300 interprets the markup through the markup processing unit 110d, The script represented by the engine unit 110c is interpreted and the web document or the web application can be displayed on the screen through the rendering engine unit 212 according to the set value set in the user information management unit 110e.

At this time, the device access URI analyzing unit 110a can interpret whether the device access URI exists in the contents of the web document or the web application. If the device access URI exists and the corresponding device access URI link tag is selected, The device access platform 120 calls the device function through the interlocking unit 110f or prepares to process the device function. In this embodiment, since contents of "Contacts" or "Task" or "Calendar", which means storing an address book or a job or schedule, are included in the device access URI link tag, Device access link tags 412 413 and 414 can be displayed and when the link tags 412 413 and 414 of this device access URI are clicked by the client, Address book or task or schedule can be stored.

4C illustrates a link tag using a device access URI represented in a web document or a web application provided from the device access service server 300, for example, a text message (SMS) transmission function information or a geolocation transmission function information or a capture A device access URI link tag 415 (416) 417 containing information (Capture) transfer function information is displayed through the client terminal 1 (100/1), and the corresponding URI link tag, When the device access URI link tag 415 (416) 417 including the message / position information / capture information storing function information is selected (clicked), the device function of the client terminal 100/1, for example, A function 445 for transmitting an SMS to a telephone number or a function 446 for transmitting a location information value to a designated telephone number or a function for transmitting capture information such as voice, 47), and so on.

Specifically, the extension browser 110 of the client terminal 1 (100/1) receiving the web document or the web application from the device access service server 300 interprets the markup through the markup processing unit 110d, The script represented by the engine unit 110c is interpreted and the web document or the web application can be displayed on the screen through the rendering engine unit 212 according to the set value set in the user information management unit 110e.

At this time, the device access URI analyzing unit 110a can interpret whether the device access URI exists in the contents of the web document or the web application. If the device access URI exists and the corresponding device access URI link tag is selected, The device access platform 120 calls the device function through the interlocking unit 110f or prepares to process the device function. In the present embodiment, since contents of "SMS" or "Capture", which means transmission of a text message or position information or capture information, are included in the device access URI link tag, Access link tags 415,416 and 417 may be displayed and if the link tags 415,416 and 417 of this device access URI are clicked by the client, Or send the relevant information to the specified remote server address.

4D includes a link tag using a device access URI expressed in a web document or a web application provided from the device access service server 300, for example, file transmission function information or media gallery transmission function information The device access URI link tag 418 (419) is displayed through the client terminal 1 (100/1), and the client accesses the corresponding URI link tag, for example, the device access When the URI link tag 418 (419) is selected (clicked), the device function of the client terminal 1 100/1, for example, a function 448 for automatically transferring a local file to a designated server (448) , A function of automatically transmitting to a designated server 449 when a moving picture is selected, and the like are called.

Specifically, the extension browser 110 of the client terminal 1 (100/1) receiving the web document or the web application from the device access service server 300 interprets the markup through the markup processing unit 110d, The script represented by the engine unit 110c is interpreted and the web document or the web application can be displayed on the screen through the rendering engine unit 212 according to the set value set in the user information management unit 110e.

At this time, the device access URI analyzing unit 110a can interpret whether the device access URI exists in the contents of the web document or the web application. If the device access URI exists and the corresponding device access URI link tag is selected, The device access platform 120 calls the device function through the interlocking unit 110f or prepares to process the device function. In this embodiment, since contents of "File" or "Gallery" which means transmission of a file system or a media gallery to the device access URI link tag are included, the extended browser 110 is provided with a corresponding device access link tag (418) 419 of the device access URI may be displayed. When the link tag 418 (419) of this device access URI is clicked by the client, the related information is transmitted to the specified telephone number or the specified remote server address Lt; / RTI >

4E shows a link tag using a device access URI expressed in a web document or a web application provided from the device access service server 300, for example, display function information of device status information (Status) or transmission of device status information (Status) The device access URI link tag 420 (421) including the function information is displayed through the client terminal 1 (100/1), and the URI link tag, for example, the display function information of the device status information or the transmission When the device function of the client terminal 1 100/1, for example, a local file, is selected when the device access URI link tag 420 (421) including the function information is selected (clicked), various state information values of the terminal A function 450 for displaying on the screen or a function 451 for transmitting various status information of the terminal to a specified telephone number or server is called A.

Specifically, the extension browser 110 of the client terminal 1 (100/1) receiving the web document or the web application from the device access service server 300 interprets the markup through the markup processing unit 110d, The script represented by the engine unit 110c is interpreted and the web document or the web application can be displayed on the screen through the rendering engine unit 212 according to the set value set in the user information management unit 110e.

At this time, the device access URI analyzing unit 110a can interpret whether the device access URI exists in the contents of the web document or the web application. If the device access URI exists and the corresponding device access URI link tag is selected, The device access platform 120 calls the device function through the interlocking unit 110f or prepares to process the device function. In the present embodiment, since contents of "Status" indicating that device status information is displayed or transmitted in the device access URI link tag are included, the extended browser 110 is provided with a corresponding device access link tag 420 ( 421). When the link tag 420 (421) of the device access URI is clicked by the client, the status information of the terminal can be displayed on the screen or the status information can be transmitted to the designated telephone number or the designated remote server address have.

As described above, according to the present embodiment, related information necessary for driving a specific function of a user device is included in a markup language such as HTML and displayed on a URI link. When a user clicks on such a link, So that it is possible to more effectively exchange data between the server application and the user device and to drive the function of the device. The present invention makes it possible to easily develop a web document and an associated application that can easily utilize a device function in a mobile environment that is evolving day by day, and can conveniently provide web applications utilizing various device functions It is expected.

100: Client Group
110: Extended Browser
120: Device Access Platform
130: terminal operating system
140: Hardware
200: Network
300: device access service server
302: Web document DB
304: Web application DB
306: Client information DB

Claims (20)

Displaying hardware function information of a device included in the device access URI,
Calling the hardware function of the user device corresponding to the hardware function information of the device when the device access URI is selected
Receiving data related to the called user device hardware function with the device access server and receiving activation information of hardware function information of the device;
Device access service method.
The method according to claim 1,
The device access URI may be stored in a web document or a web application
Device access service method.
3. The method of claim 2,
The web document or web application is displayed on the browser screen according to markup and script interpretation
Device access service method.
The method according to claim 1,
The hardware function information of the device includes telephone connection function information, storage function information, transmission function information, or display function information
Device access service method.
5. The method of claim 4,
The storage function information includes address book storage function information, work item storage function information or schedule storage function information
Device access service method.
5. The method of claim 4,
The transmission function information includes short message transmission function information, location information transmission function information, capture information transmission function information, file transmission function information, media gallery transmission function information, or device status information transmission function information
Device access service method.
5. The method of claim 4,
The display function information includes device status information display function information
Device access service method.
Means for receiving device access request information of a client terminal through a network;
And means for providing hardware function activation information of a device including a device access URI link tag in which hardware function information of the device is displayed according to the device access request information received, to the client terminal through the network
Device access service server.
9. The method of claim 8,
The hardware function activation information of the device is generated in the form of a web document or a web application
Device access service server.
9. The method of claim 8,
The device access service server comprises:
A web document database in which any web document is stored or the web document is selected by the device access service server;
A web application database in which any web application is stored or the web application is selected by the device access service server,
Further comprising a client information database in which client information of the client terminal is stored or the client information is selected by the device access service server
Device access service server.
9. The method of claim 8,
The hardware function information of the device includes telephone connection function information, storage function information, transmission function information, or display function information
Device access service server.
12. The method of claim 11,
The storage function information includes address book storage function information, work item storage function information or schedule storage function information
Device access service server.
12. The method of claim 11,
The transmission function information includes short message transmission function information, location information transmission function information, capture information transmission function information, file transmission function information, media gallery transmission function information, or device status information transmission function information
Device access service server.
12. The method of claim 11,
The display function information includes device status information display function information
Device access service server.
9. The method of claim 8,
The network may comprise a wireless network or a wired network,
Device access service server.
An extension browser for displaying hardware function information of a device included in a device access URI, calling a hardware function of a device corresponding to hardware function information of the device, and acquiring and processing data on hardware function information of the device;
remind A terminal operating system for controlling a hardware function of the device,
And a device access platform for interfacing to control the hardware functions of the device through the terminal operating system
Client terminal for device access service.
17. The method of claim 16,
Wherein the extended browser comprises:
A device access analyzer for analyzing the device access URI to determine whether the device access URI exists in any web document or web application;
A rendering engine unit for rendering a device function information analysis result of the device access analysis unit and displaying the result on the screen of the extended browser,
A script engine unit for embedding a script interpreter to process any script in the web document or web application,
A markup processing unit for interpreting a markup language in the web document or the web application,
A user information management unit for storing setting information related to use of a browser,
And a device access platform interlocking unit for interlocking the extended browser and the device access platform
Client terminal for device access service.
17. The method of claim 16,
The hardware function information of the device includes information necessary for driving a telephone function or a storage function or a transmission function or a display function
Client terminal for device access service.
18. The method of claim 17,
The arbitrary script includes an ECMA script (European Computer Manufacturers Association Script) or JavaScript (JavaScript)
Client terminal for device access service.
18. The method of claim 17,
The markup language includes HTML and XML
Client terminal for device access service.

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