KR20190097826A - Hosting Device and Syatem for Treating Overseas Calls like Domestic Calls - Google Patents

Abstract

The present invention relates to a hosting device for processing an overseas call as a domestic call, which is capable of providing a user with an inexpensive mobile communication service, and a system therefor. The hosting device of the present invention comprises: N USIM interface units interfacing a user USIM; N antenna units transceiving a designated wireless frequency signal with a base station of a mobile communication network; N wireless units for performing a signal processing operation; N mobile communication processing units performing a mobile communication operation procedure; a communication unit connected to the Internet; and a control unit performing a control function for linking a mobile communication operation.

Description

Hosting Device and Syatem for Treating Overseas Calls like Domestic Calls}

The present invention hosts a user Universal Subscriber Identity Module (USIM), which is issued to a user who is subscribed to a domestic mobile communication network and is interfaced to a user's wireless terminal, at a designated base in Korea capable of transmitting and receiving a designated radio frequency signal with a base station of a domestic mobile communication network. After inserting into the device, the app running on the user's wireless terminal can be connected to the user's USIM inserted into the hosting device remotely via the Internet, and the user's wireless terminal accesses a mobile communication network in a domestic country anywhere in the world. To provide a hosting device that virtualizes what is being done.

If a user leaves the country from abroad and wants to use the domestic mobile terminal as it is, the mobile terminal used in Korea can be roamed. However, the roaming method is charged in the unit of talk time or data usage. This is a very expensive problem. Recently, roaming charges that charge a flat fee on a daily basis within a specified talk time range or data usage range are used.However, a short stay of 2 to 3 days of such roaming charges does not cost much, but it may take several weeks to several months. Excessively expensive fees are charged in the case of short-term stays.

In order to solve some of these problems, there is a case where a pre-paid USIM is purchased and used in Pocket Wi-Fi or an overseas country. However, in the case of such a pocket Wi-Fi or pre-paid USIM, a flat fee is charged for a specified data capacity for a specified period of data charge. Only to provide a phone call via the exchange or wireless messages (eg, SMS, EMS, MMS, etc.) when using the problem of expensive roaming charges.

An object of the present invention for solving the above problems is, N (N≥2 to insert a user Universal Subscriber Identity Module (USIM) interface that is issued to a user subscribed to the domestic mobile communication network interfaced to the user wireless terminal) ) USIM interface unit, the user USIM interfaced to the user wireless terminal is removed, and inserted into the nth (1≤n≤N) USIM interface unit of the N USIM interface unit to interface with the user USIM In the case where the app of the user wireless terminal is removed and connected to the Internet through an operation server designated through a Session Initiation Protocol (SIP), the designated operation of the user wireless terminal through the user USIM interfaced to the nth USIM interface unit or The user wireless terminal by emulating a function into the mobile communication network Hosting device that processes foreign calls as domestic calls and system for them by virtualizing that the user's wireless terminal is connected to the domestic mobile communication network and is in mobile communication service as long as it is connected to the Internet through the operation server anywhere in the world. In providing.

According to the present invention, a hosting apparatus for processing an overseas call as a domestic call is provided at a designated base in the country capable of transmitting and receiving a designated radio frequency signal with a base station of a mobile communication network that has issued a Universal Subscriber Identity Module (USIM) to a user. A hosting device hosting ≥2 USIMs, the NIMIM interface unit for interfacing a user USIM issued to a user and the NUSIM interface units having a one-to-one correspondence and interfaced with the matched USIM interface unit. N antenna units for transmitting and receiving a designated radio frequency signal with a base station of a mobile communication network corresponding to the user USIM, and a mobile communication network corresponding to the user USIM interfaced one-to-one with the N USIM interface units and interfaced with the matched USIM interface unit. For transmitting and receiving a specified radio frequency signal with a base station Perform a mobile communication operation procedure equivalent to the mobile communication operation of the N wireless units performing the processing operation and the user wireless terminal interfaced with the N USIM interface units one-to-one and the user USIM interfaced to the matched USIM interface unit. N mobile communication processing units, a communication unit for connecting to the Internet, a SIP (Session Initiation Protocol) function implemented in an app driven by a user wireless terminal interfaced with the user USIM, and a SIP processing function for interworking through the Internet. And a control unit communicating with an operation server through the communication unit to perform a control function for interworking the SIP processing functions of the operation server and the mobile communication operations of the N mobile communication processing units.

According to the present invention, the USIM interface unit is configured to selectively power on or off the user USIM inserted into the USIM insertion hole, and i) specified for the USIM function of the user USIM when the power is applied to the user USIM inserted into the USIM insertion hole. a specific interface function including (i≥1) designated command injections and response receptions, and a unique interface including at least j (j≥1) command injections and response receptions set to interoperate with the SIP processing function of the operational server Function can be performed.

According to the present invention, the unique interface function may include a function of extracting a device identification value stored in a designated storage area of the user USIM and a mobile phone number corresponding to the user USIM in the process of issuing the user USIM.

According to the present invention, when a user USIM is interfaced to an nth (1 ≦ n ≦ N) USIM interface unit among the N USIM interface units, the nth mobile communication processor and the nth one-to-one matched to the nth USIM interface unit The combination of the radio unit and the n-th antenna unit may emulate a user wireless terminal to which the user USIM is interfaced to a mobile communication network corresponding to the user USIM.

According to the present invention, when a user USIM is interfaced to an nth (1 ≦ n ≦ N) USIM interface unit among the N USIM interface units, the nth mobile communication processor and the nth one-to-one matched to the nth USIM interface unit The combination of the wireless unit, the n-th antenna unit, and the SIP processing function of the operation server installs and runs an app having a SIP function interworking with the SIP processing function of the operation server to connect the user wireless terminal connected to the Internet to the user USIM. It is possible to virtualize a user wireless terminal connected to the mobile communication network in the country that operates the corresponding mobile communication network.

According to the present invention, a combination of an n-th mobile communication processor, an n-th radio unit, an n-th antenna unit, and a SIP processing function of the operation server that is matched one-to-one with the n-th USIM interface unit is connected to the Internet. The user wireless terminal may be virtualized as a user wireless terminal connected to the mobile communication network in a country operating a mobile communication network corresponding to the user USIM regardless of an overseas country or region.

According to the present invention, the control unit, an interface confirmation unit for confirming whether the user USIM is interfaced to the n (1≤n≤N) USIM interface unit of the N USIM interface unit, the n-th USIM interface unit An information confirmation unit for confirming a device identification value and a mobile phone number stored in a designated storage area of the user USIM, and registering through an app driven by a user wireless terminal interfaced with the user USIM and connected to a mobile communication network corresponding to the user USIM. The device of the user USIM through the operation server by providing the device identification value and the mobile phone number of the user USIM interfaced to the n-th USIM interface unit to the operation server for storing and managing the device identification value and the mobile phone number of the user wireless terminal Authentication processing that performs the specified procedure to authenticate the matching registration status of the identification value and the mobile phone number And a mobile communication operation of an n-th mobile communication processing unit matched with an n-th USIM interface unit to which a user USIM is interfaced while authenticating a matching registration state of the device identification value of the user USIM and a mobile phone number through the operation server. It may include an interworking processing unit that performs a specified procedure for interworking with the SIP processing function of the operation server in conjunction with the SIP function of the app running in the user wireless terminal corresponding to the authenticated device identification value.

According to the present invention, if the matching registration state of the device identification value and the mobile phone number of the user USIM is authenticated through the operation server, the mobile communication operation of the n-th mobile communication processing unit and SIP processing of the operation server And an active processor for activating a function for interworking a function, wherein the interworking processor is configured to perform the n-th mobile communication in a state in which a mobile communication operation of the n-th mobile communication processor and an interworking function of a SIP processing function of the operation server are activated. A specified procedure may be performed to link the mobile communication operation of the processing unit with the SIP processing function of the operation server.

According to the present invention, the device identification value may include a unique identification value stored in an internal storage area of the user wireless terminal and also stored in a designated storage area of the user USIM during the issuance process of the user USIM.

According to the present invention, the device identification value may include an International Mobile Equipment Identity (IMEI).

According to the present invention, the mobile communication operation may include an operation of transmitting a call connection request signal for connecting a communication channel via a mobile communication network corresponding to the user USIM.

According to the present invention, the interworking processing unit SIP-based call including the mobile phone number of the user wireless terminal as the calling number and the designated phone number of the domestic terminal as the called number from the app of the user wireless terminal to the operation server through the Internet If the matching registration state of the device identification value and the mobile number of the user wireless terminal is authenticated through the operation server by providing outgoing request information, call origination request information corresponding to the SIP-based call origination request information is received from the operation server. It may include a function for receiving.

According to the present invention, when the authentication processing unit receives the call origination request information from the operation server, the call number of the call origination request information is stored in the designated storage area of the user USIM interfaced to the n-th USIM interface unit It may include a function for authenticating whether the number matches.

According to the present invention, the n-th mobile communication processor receives call origination request information including a designated telephone number of a domestic terminal as a called number from the operation server, and the call number of the call origination request information is the n-th USIM interface unit. When matched with the mobile phone number of the user USIM interfaced to the, includes the mobile phone number of the user USIM as a calling number via the mobile communication network corresponding to the user USIM and the destination number of the call origination request information as a called number It may include a function for performing a mobile communication operation for transmitting a call connection request signal comprising.

According to the present invention, the interworking processing unit receives the call origination request information including the designated phone number of the domestic terminal as the called number from the operation server and the originating number of the call origination request information is interfaced to the n th USIM interface unit; When matched with the mobile phone number of the user USIM, through the mobile communication network corresponding to the user USIM through the n-th mobile communication processing unit includes the mobile phone number of the user USIM as a calling number and the called number of the call origination request information It may include a function for processing to perform a mobile communication operation for sending a call connection request signal including a called number to connect to the call.

According to the present invention, when the interworking processor receives the call connection request signal from the domestic terminal corresponding to the called number of the call connection request signal, the mobile communication-based call channel connected to the domestic terminal via the mobile communication network and the The SIP processing function of the operation server may include a function of relaying an internet-based call channel connected to an app of a user's wireless terminal.

According to the present invention, when the interworking processor receives the call connection request signal from the domestic terminal corresponding to the called number of the call connection request signal, the Internet is connected to the app of the user's wireless terminal through the SIP processing function of the operation server. And a function of relaying a mobile communication based call channel connected to the domestic terminal through the base call channel and the mobile communication network.

According to the present invention, the mobile communication operation may include receiving a call connection request signal for connecting a communication channel via a mobile communication network corresponding to the user USIM.

According to the present invention, the n-th mobile communication processor includes the mobile phone number of the user USIM as a called number from a mobile communication network corresponding to the user USIM interfaced to the n-th USIM interface unit, and designates a designated phone number of a domestic terminal as a calling number. And a function of receiving a call connection request signal, wherein the interworking processor may include a function of checking the call connection request signal received through the n-th mobile communication processor.

According to the present invention, the authentication processing unit includes the mobile phone number of the user USIM as a called number from the mobile communication network corresponding to the user USIM through the n-th mobile communication processing unit and includes the designated phone number of the domestic terminal as the calling number When a call connection request signal is received, the call connection request signal may include a function of authenticating whether or not the matching number of the mobile phone number stored in the designated storage area of the user USIM interfaced to the n-th USIM interface unit.

According to the present invention, the interworking processing unit receives a call connection request signal including a designated telephone number of a domestic terminal as a calling number from the mobile communication network corresponding to the user USIM through the n-th mobile communication processing unit and the call connection request signal If the called number of the matched with the mobile phone number of the user USIM interfaced to the n-th USIM interface unit, provides the call reception request information corresponding to the call connection request signal to the operation server, the operation server is the user wireless The SIP processing function for delivering the SIP-based call request information corresponding to the call request information may be performed by an app of the terminal.

According to the present invention, when the interworking processor receives the SIP-based call request information from the app of the user's wireless terminal, the Internet-based call channel connected to the app of the user's wireless terminal through the SIP processing function of the operating server and the It may include a function for relaying a mobile communication-based call channel connected to the domestic terminal via a mobile communication network.

According to the present invention, when the interworking processor receives the SIP-based call request information from the app of the user's wireless terminal, the mobile communication-based call channel connected to the domestic terminal via the mobile communication network and the SIP of the operation server are received. The processing function may include a function of relaying an internet-based call channel connected to an app of the user's wireless terminal.

According to the present invention, the mobile communication operation includes sending a wireless message via a mobile communication network corresponding to the user USIM, wherein the wireless message is a short message service (SMS), an EMS that can be transmitted and received via a mobile communication network. It may include at least one message from among (Enhanced Messaging Service) and MMS (Multimedia Message Service).

According to the present invention, the interworking processing unit includes the mobile number of the user's wireless terminal as a calling number and the domestic designated phone number as a receiving number from the app of the user's wireless terminal to the operation server via the Internet, the predetermined message content Providing the SIP-based message information including a; and if the registration registration state of the device identification value and the mobile number of the user wireless terminal through the operation server is authenticated, the message information corresponding to the SIP-based message information from the operation server; It may include a function for receiving.

According to the present invention, when the authentication processing unit receives the message information from the operation server, whether the originating number of the message information matches the mobile phone number stored in the designated storage area of the user USIM interfaced to the n-th USIM interface unit It may include a function for authenticating.

According to the present invention, the n-th mobile communication processing unit includes a designated telephone number of a domestic terminal as a reception number from the operation server and receives message information including a predetermined message content, and the caller number of the message information is the n-th mobile terminal. When matched with the mobile phone number of the user USIM interfaced to the USIM interface unit, includes the mobile phone number of the user USIM as a calling number through the mobile communication network corresponding to the user USIM, and includes the received number and the message content of the message information It may include a function for performing a mobile communication operation for sending a wireless message.

According to the present invention, the interworking processing unit includes a designated telephone number of a domestic terminal as a receiving number from the operation server and receives message information including a predetermined message content, and the originating number of the message information is the nth USIM interface unit. When matched with the mobile phone number of the user USIM interfaced to, via the n-th mobile communication processing unit via the mobile communication network corresponding to the user USIM includes the mobile phone number of the user USIM as a calling number and the receiving number of the message information And processing to perform a mobile communication operation of sending a wireless message including the message contents.

According to the present invention, the mobile communication operation includes receiving a wireless message via a mobile communication network corresponding to the user USIM, wherein the wireless message is an SMS (Short Message Service) or EMS that can be transmitted and received via a mobile communication network. It may include at least one message from among (Enhanced Messaging Service) and MMS (Multimedia Message Service).

According to the present invention, the n-th mobile communication processing unit includes a mobile number of the user USIM as a receiving number from a mobile communication network corresponding to the user USIM interfaced to the n-th USIM interface unit, and designates a designated telephone number of a domestic terminal as a calling number. And a function of receiving a wireless message including a predetermined message content, and the interworking processor may include a function of confirming the wireless message received through the n-th mobile communication processor.

According to the present invention, the authentication processing unit includes the mobile phone number of the user USIM as a receiving number from the mobile communication network corresponding to the user USIM through the n-th mobile communication processing unit and includes the designated phone number of the domestic terminal as the calling number; When a wireless message including predetermined message content is received, the wireless message may include a function of authenticating whether a received number of the wireless message matches a mobile phone number stored in a designated storage area of a user USIM interfaced to the nth USIM interface unit. have.

According to the present invention, the interworking processing unit receives a wireless message including a designated telephone number of a domestic terminal as a calling number from a mobile communication network corresponding to the user USIM through the n-th mobile communication processing unit and includes a predetermined message content. If the received number of the wireless message matches the mobile phone number of the user USIM interfaced to the n-th USIM interface unit, provides the message information corresponding to the wireless message to the operation server, the operation server is the user wireless terminal It may perform a SIP processing function for delivering the SIP-based message reception request information specified in order to provide the message information to the app.

According to the present invention, the SIP-based message reception request information may include a SIP-based notification notification delivered to the app of the user wireless terminal via the Internet via the SIP.

According to the present invention, when the interworking processor receives the SIP-based message reception request information from the app of the user's wireless terminal, the app may include a function of providing message information including the message content to the app of the user's wireless terminal. Can be.

According to the present invention, a system for processing an overseas call as a domestic call includes a host device provided at a designated base in Korea capable of transmitting and receiving a designated radio frequency signal with a base station of a mobile communication network that has issued a Universal Subscriber Identity Module (USIM) to a user, and A system comprising an operation server communicating with an app of a wireless terminal and interworking with the hosting device, comprising: N (N≥2) USIM interface units for interfacing a user USIM issued to a user, and the N USIM interface units; N antenna unit for one-to-one matching and transmitting / receiving a designated radio frequency signal with a base station of a mobile communication network corresponding to a user USIM interfaced to the matched USIM interface unit, and one-to-one matching with the N USIM interface unit. Of the mobile communication network corresponding to the user USIM interfaced to the N wireless units performing signal processing operations for transmitting and receiving a designated radio frequency signal to and from a station, and a user wireless terminal interfaced to the US USIM interface unit one-to-one with the N USIM interface unit. N mobile communication processing units performing mobile communication operation procedures equivalent to mobile communication operations, a communication unit connecting to the Internet, a SIP processing function provided in an operation server by communicating with an operation server through the communication unit, and the N mobile communication processing units Hosting device having a control unit for performing a control function for interworking the mobile communication operation of the; and a SIP processing function interworking via the Internet and the SIP function implemented in the app running in the user wireless terminal that interfaced the user USIM And the mobile communication unit of the mobile communication processing unit provided in the hosting device. And an operation server that performs a designated procedure for real-time interworking of the job and the SIP processing function via the Internet.

According to the present invention, a user subscribed to a domestic mobile communication network inserts a user USIM, which has been interfaced to his or her wireless terminal, into a hosting device provided at a designated location in Korea, and then departs overseas to execute an app driven by the user's wireless terminal. Mobile communication with the user's wireless terminal connected to a domestic mobile communication network using a mobile communication service using the app of the user's wireless terminal as long as the user's wireless terminal is remotely interlocked with the user's USIM inserted into the hosting device. There is an advantage to treating it as a service.

According to the present invention, a user subscribed to a domestic mobile communication network inserts a user USIM, which has been interfaced to his or her wireless terminal, into a hosting device provided at a designated location in Korea, and then departs overseas to execute an app driven by the user's wireless terminal. The user wireless terminal may make a call request for a telephone call to a domestic phone number using an app of the user wireless terminal, provided that the user wireless terminal is remotely linked with the user USIM inserted into the hosting device. A domestic call recipient in a state in which the user's wireless terminal connects to a domestic mobile communication network for a call request to a mobile phone number assigned to the user's wireless terminal domestically and / or treated as if it was a domestic call originating in a mobile communication network. And / or using an app on the user's wireless terminal Process the request for sending a message to a domestic telephone number as if the user's wireless terminal is a domestic message sent with access to a domestic mobile communication network and / or recall a request to receive a message to a mobile phone number assigned to the user's wireless terminal in Korea There is an advantage in that the user wireless terminal processes the domestic message as if it is connected to the domestic mobile communication network.

According to the present invention, there is an advantage of providing an inexpensive mobile communication service to a user in contact with a domestic terminal by using a mobile phone number of a user's wireless terminal while staying abroad in the medium to long term.

According to the present invention, since the user's wireless terminal remains connected to the domestic mobile communication network wherever it is in the world, the user can conveniently use the user's wireless terminal without blocking access to the user's wireless terminal anywhere in the world. There is an advantage to using the service.

1 is a diagram illustrating a configuration of a hosting apparatus and a system for operating the same according to an embodiment of the present invention.
2 is a diagram illustrating a process of registering a device identification value and a mobile phone number of a user wireless terminal according to an embodiment of the present invention.
3 is a diagram illustrating a process of activating a link state between a device identification value and a mobile phone number of a user wireless terminal according to an embodiment of the present invention.
4 is a diagram illustrating a process of confirming a user wireless terminal connected to the Internet from abroad according to an embodiment of the present invention.
5 is a diagram illustrating a process of providing a foreign currency based on a domestic currency according to the first embodiment of the present invention.
6 is a diagram illustrating a process of providing a foreign currency based on a domestic currency according to a second embodiment of the present invention.
7 is a diagram illustrating a process of providing overseas messaging based on domestic messaging according to a third embodiment of the present invention.
8 is a diagram illustrating a process of providing overseas messaging based on domestic messaging according to a fourth embodiment of the present invention.

Hereinafter, with reference to the accompanying drawings and description will be described in detail the operating principle of the preferred embodiment of the present invention. However, the drawings and the following description shown below are for the preferred method among various methods for effectively explaining the features of the present invention, the present invention is not limited only to the drawings and description below.

That is, the following embodiments correspond to embodiments of the preferred union form among many embodiments of the present invention, and embodiments or omit specific configurations (or steps) in the following embodiments. An embodiment of dividing a function implemented in a specific configuration (or step), or an embodiment, a specific configuration (or step) incorporating a function implemented in two or more configurations (or steps) into one configuration (or step). Embodiments to replace the order of operation, etc., unless explicitly stated otherwise in the following examples will be apparent that all belong to the scope of the present invention. Therefore, it is to be noted that various embodiments corresponding to a subset or a filter based on the following examples may be divided retrospectively according to the filing date of the present invention.

In addition, in the following description of the present invention, if it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted. Terms to be described later are terms defined in consideration of functions in the present invention, which may vary according to intentions or customs of users or operators. Therefore, the definition should be made based on the contents throughout the present invention.

As a result, the technical spirit of the present invention is determined by the claims, and the following examples are one means for efficiently explaining the technical spirit of the present invention to those skilled in the art to which the present invention pertains. It is only.

1 is a diagram illustrating a configuration of a hosting apparatus 100 and a system for operating the same according to an embodiment of the present invention.

In more detail, FIG. 1 illustrates N (N≥2) USIM interfaces for inserting and interfacing a user Universal Subscriber Identity Module (USIM), which is issued to a user subscribed to a domestic mobile communication network and interfaced to a user wireless terminal 180. A unit 105, and removes the user USIM interfaced to the user wireless terminal 180 to the nth (1 ≦ n ≦ N) USIM interface unit 105 of the N USIM interface units 105. The n-th USIM interface unit when interworking via the designated operating server 170 through the SIP (Session Initiation Protocol) by connecting to the Internet from the app of the user wireless terminal 180 to remove the user USIM after inserting the interface The user wireless by emulating a specified operation or function of the user wireless terminal 180 to the mobile communication network through a user USIM interfaced to the 105 Hosting device 100 that virtualizes that the user wireless terminal 180 is connected to the domestic mobile communication network and is in mobile communication service as long as the horse 180 is connected to the Internet via the operation server 170 wherever the world is connected. The embodiment of the configuration of the system and the operating system that operate the same, if those of ordinary skill in the art to which the present invention belongs, referring to and / or modifying the present Figure 1 of the hosting device 100 While various implementation methods (e.g., some implementations may be omitted, subdivided, or combined) with respect to the configuration and configuration of the system that operates it, may be inferred, but the present invention includes all implementation methods inferred above. It is made, the technical features are not limited only to the implementation method shown in FIG.

The system of the present invention is provided at a designated base in the country capable of transmitting and receiving radio frequency signals of a specified standard with a base station of a mobile communication network that has issued a USIM to a user who has subscribed to a mobile communication service. Hosting device 100 for transmitting and receiving a specified radio frequency signal to and from the base station of the mobile communication network corresponding to the user USIM in one state, and the user wireless terminal 180 that interfaced by inserting the user USIM (or interface the user USIM) Including the operating server 170 and communicates via the Internet based on the SIP and the app running on the host device 100 and interworking through the Internet, the user can insert or insert the USIM interface or removable Including a user wireless terminal 180 installed the app with a SIP function It is broken. Here, the term 'domestic' is not limited to a specific country, and a country or region in which a mobile communication network corresponding to a user USIM is operated, and / or a country including a base including a hosting device 100 into which the user USIM is inserted. I define it as a region.

The user wireless terminal 180 interfaces with a user USIM issued to a user, accesses a mobile communication network corresponding to the user USIM (eg, a mobile communication network corresponding to communication service information recorded in a designated storage area of the USIM), and makes a telephone call. B. A generic term for a wireless communication device that can process wireless messaging or connect to the Internet, as well as connect to the Internet via a wireless LAN via a wireless AP, even when the user USIM is removed. It can be connected to. Preferably, the user wireless terminal 180 interfaces with a user USIM to access a mobile communication network corresponding to the user USIM, as well as at least one of a smart phone, a mobile phone, and a tablet PC capable of multiple connection to a wireless LAN through a wireless AP. It may include a wireless communication device.

According to the exemplary embodiment of the present invention, the user wireless terminal 180 communicates with the operation server 170 through the Internet via a mobile communication network when the user USIM is interfaced or wireless AP based when the user USIM is removed. An app that communicates with the operation server 170 via the Internet via a wireless LAN, interworking with the operation server 170 and the Internet-based SIP while implementing a SIP function associated with the SIP processing function of the operation server 170 Run the install. On the other hand, the app of the user wireless terminal 180 is capable of interworking with the operation server 170 and the Internet via the Internet in addition to the function of the operation server 170 and the Internet-based SIP, thereby the present invention is not limited No.

The operation server 170 has an app interworking function interworking with an app of the user wireless terminal 180 and a SIP function (eg, SIP-based call origination request function implemented in an app of the user wireless terminal 180). , A SIP-based call forwarding function, a SIP-based message sending request function, a SIP-based message receiving function, and the like, and a SIP processing function interworking with each other, and collectively communicate with the hosting apparatus 100 through the Internet. The operation server 170 may be implemented in the form of a server combination distributed on at least one server or two or more to perform a SIP processing function between the app of the user wireless terminal 180 and the hosting device 100, It is not limited by the number of servers implementing a particular physical name or function.

According to the method of the present invention, the operation server 170 may include M (M≥2) operation servers 170 provided for each designated area of the world. Here, the M operation server 170 is characterized in that it has an equivalent function for the domestic currency-based foreign currency. For example, the M operation server 170 is an operation server 170 in the East Asian region, an operation server 170 in the North American region, an operation server 170 in the South American region, an operation server 170 in the European region, and the like. Can be implemented. Meanwhile, the 'region' may be determined based on the density of the user who inserted the user USIM into the designated hosting device 100 in each country of each continent. For example, if a user who visited a certain country is above the specified baseline value, that particular country might be a zone; if a user who visited a particular city in a particular country is above the specified baseline value, then a particular city in that country is a zone; It could be Conversely, if a visitor to a particular country is less than the specified minimum, it may be a zone along with the surrounding countries. Meanwhile, the region may be determined by further considering the level of the Internet infrastructure of each country.

On the other hand, when an app that implements a designated SIP function is installed in an app of the user wireless terminal 180 and is initially started (or driven before registering designated information), the app of the user wireless terminal 180 is a user wireless device that has installed the app. Performing a device authentication procedure for authenticating whether a valid user USIM is interfaced to a device corresponding to the terminal 180 and transmitting and registering the authenticated device identification value and mobile phone number to the operation server 170 in a designated device authentication state In addition, the operation server 170 receives the device identification value and the mobile phone number from the app of the user wireless terminal 180 and stores them in association with the designated storage medium.

The app of the user wireless terminal 180 may perform a member registration procedure through the agreement agreement procedure, and the operation server 170 checks the information registered with the app of the user wireless terminal 180 and designates a designated storage medium. Registration can be saved.

On the other hand, by inserting a user USIM issued to the user is inserted into the user wireless terminal 180 in the designated hosting device 100 to provide a domestic call-based overseas call according to the present invention through the app of the user wireless terminal 180 In the case of performing information registration, the USIM of the user wireless terminal 180 is interfaced with an available USIM inserted into the user wireless terminal 180 when the app is initially started (or driven before device authentication). Check if it is. At this time, the USIM inserted into the user wireless terminal 180 may be a user USIM issued to the user, or may be a prepaid USIM purchased by the user leaving the country.

If the USIM available to the user wireless terminal 180 is inserted and interfaced, the app of the user wireless terminal 180 may store the device identification value stored in the internal storage area of the user wireless terminal 180 and the user. Checking the mobile phone number of the wireless terminal 180 and performs a device authentication procedure for matching authentication with the device identification value and mobile phone number stored in the user USIM in the process of issuing the user USIM interfaced to the user wireless terminal 180. Preferably, the device identification value includes a unique identification value stored in the internal storage area of the user wireless terminal 180, and also stored in the storage area of the user USIM in the process of issuing the user USIM. For example, the device identification value may include an International Mobile Equipment Identity (IMEI), but the present invention is not limited thereto, and is stored in an internal storage area of the user wireless terminal 180 and issued by the user USIM. Any identification value may be used as the device identification value as long as it is a unique identification value stored in the storage area of the user USIM in the process.

According to a preferred device authentication method of the present invention, the app of the user wireless terminal 180 checks the device identification value stored in the internal storage area of the user wireless terminal 180 and the mobile phone number of the user wireless terminal 180 (E.g., receiving a mobile number from a user or extracting a mobile number from a USIM interfaced to the user wireless terminal 180), and generating two or more seeds including the identified device identification value and the mobile number. You can generate an authentication code of a specified code system by assigning it to an algorithm. Meanwhile, the app of the user wireless terminal 180 checks the device identification value and the mobile number stored in the user USIM in the process of issuing the user USIM interfaced to the user wireless terminal 180 and at the same time, the device identified through the user USIM. The user who installed the app by verifying that the verification code of the specified code system is generated by substituting two or more seeds including the identification value and the mobile number into a designated code generation algorithm, and comparing the verification code with the verification code. The device corresponding to the wireless terminal 180 may authenticate that a valid user USIM issued to the user is interfaced. Meanwhile, the authentication code is dynamically generated by further using a designated time value or a random number as a seed, and the verification code is a random number used to generate a time value or the authentication code that matches the time value used to generate the authentication code. It can be dynamically generated by further using the value as a seed.

According to another device authentication method of the present invention, the app of the user wireless terminal 180 checks the device identification value stored in the internal storage area of the user wireless terminal 180 and the mobile phone number of the user wireless terminal 180 (Eg, receiving a mobile phone number from the user or extracting the mobile phone number from the USIM interfaced to the user wireless terminal 180), and stored in the user USIM in the process of issuing the user USIM interfaced to the user wireless terminal 180. By confirming and comparing the device identification value and the mobile phone number, it is possible to authenticate that a valid user USIM validly issued to the user is interfaced to the device corresponding to the user wireless terminal 180 where the app is installed.

The app of the user wireless terminal 180 operates the authenticated device identification value and the mobile phone number in a device authentication state in which a valid user USIM is interfaced to a device corresponding to the user wireless terminal 180. It transmits to the registration process, and the operation server 170 receives the device identification value and the mobile phone number from the app of the user wireless terminal 180 and stores in association with the designated storage medium. Meanwhile, when the device identification value and the mobile phone number are stored in association with the storage medium of the operation server 170, the app of the user wireless terminal 180 stores the authenticated mobile phone number on the app (for example, a file associated with the app). Or save it in a storage area).

According to an embodiment of the present invention, when the operation server 170 includes M (M≥2) operation servers 170 provided for each designated area around the world, the user wireless among the M operation servers 170 The specific operation server 170 which receives the device identification value and the mobile phone number from the app of the terminal 180 and stores them in a designated storage medium stores the combination of the device identification value and the mobile phone number stored in the storage medium. Copy and share to storage media. That is, in order to make a stable overseas call according to the present invention, the communication quality between the overseas user wireless terminal 180 corresponding to the Internet section and the operation server 170 should be guaranteed. It may be operated by the M operation server 170 for each of the designated regions around the world. However, since the user does not know which overseas country to leave and can move to another foreign country at any time even after leaving the country from a specific foreign country, the device identification value and the mobile phone number are M operating servers for stable and rapid service. It is desirable to share 170.

The hosting device 100 interfaces with a user USIM issued to a user, accesses a domestic designated mobile communication network corresponding to the user USIM, and performs a USIM hosting function for emulating a specified mobile communication operation of the user wireless terminal 180. As a generic term for a device, it is provided at a designated base in Korea capable of transmitting and receiving a designated radio frequency signal with a base station of a mobile communication network corresponding to the user USIM.

Referring to FIG. 1, the hosting apparatus 100 performs one-to-one matching with N (N≥2) USIM interface units 105 for interfacing a user USIM issued to a user with the N USIM interface units 105. And N antenna units 115 for transmitting and receiving a specified radio frequency signal with a base station of a mobile communication network corresponding to the user USIM interfaced to the matched USIM interface unit 105, and one to one with the N USIM interface unit 105. N wireless units 110 that perform signal processing operations for transmitting and receiving a designated radio frequency signal with a base station of a mobile communication network that matches the user USIM interfaced to the matched USIM interface unit 105; The mobile communication of the user wireless terminal 180 that has been one-to-one with the USIM interface unit 105 and has interfaced the user USIM interfaced with the matched USIM interface unit 105. SIP implemented in an app driven in N mobile communication processing units 120 performing a mobile communication operation procedure equivalent to an operation, a communication unit 155 connecting to the Internet, and a user wireless terminal 180 interfaced with the user USIM. Communication with the operation server 170 and the communication unit 155 having a SIP processing function interworking through a function and the Internet to move the SIP processing function of the operation server 170 and the N mobile communication processing unit 120 The controller 125 performs a control function for interworking a communication operation.

The USIM interface unit 105 of the hosting device 100 is a generic name of a component that inserts a user USIM issued to a user to interface with the user USIM. The USIM interface unit 105 inserts a user USIM into contact with a contact point of the user USIM. The contact terminal is made.

According to an embodiment of the present invention, the USIM interface unit 105 has a selective power supply or cut-off function for a user USIM inserted into the USIM insertion hole, and when the power is applied to the user USIM inserted into the USIM insertion hole. A designated interface function including i (i≥1) designated command injections and response receptions designated for the USIM function of the USIM, and at least j (j≥1) set to interoperate with the SIP processing function of the operation server 170; It is desirable to perform a unique interface function that includes two command injections and one response reception. For example, the USIM interface unit 105 is a user USIM interfaced to the USIM interface unit 105 through a selective power-on or blocking function for the user USIM inserted into the USIM insertion hole of the user wireless terminal 180. You can emulate a reboot operation. On the other hand, when power is applied to the user USIM inserted into the USIM insertion hole, the USIM interface unit 105 provides a specific interface function including injection of a ReSeT (RST) command and reception of an Answer To Reset (ATR) response to the user USIM. A designated interface function that performs and / or reads subscriber information (e.g., IMSI, ICCID) from the user USIM and transmits it to a designated network operating device (e.g., HLR / AuC, etc.) of the subscribed mobile communication network via the wireless unit 110, When the network management device generates and transmits an authentication vector with a secret key K shared with the user USIM, the authentication vector is injected into the user USIM through the wireless unit 110 and the secret key K 'is transmitted from the USIM. When the injected authentication vector is verified and the authentication response value RES is returned, the designated interface for receiving the authentication response value RES and providing it to the designated network operation apparatus through the wireless unit 110 to be authenticated is processed. Function can process at least one of a.

According to an embodiment of the present invention, the unique interface function of the USIM interface unit 105 extracts a device identification value stored in a designated storage area of the user USIM and a mobile phone number corresponding to the user USIM during the issuance of the user USIM. It is desirable to include a function.

According to an exemplary embodiment of the present invention, the hosting apparatus 100 preferably includes N (N≥2) USIM interface units 105, and each of the N USIM interface units 105 has a one-to-one correspondence with each other. It is preferable to have two antenna sections 115. Meanwhile, according to another exemplary embodiment of the present disclosure, the hosting device 100 may include fewer than N antenna units 115, in which case at least one interface unit of the N USIM interface units 105 may be provided. The antenna unit 115 may be shared and matched, and the present invention is not limited thereto.

According to the exemplary embodiment of the present invention, the hosting apparatus 100 preferably includes N wireless parts 110 that are matched one to one with N USIM interface parts 105. Meanwhile, according to another exemplary embodiment of the present disclosure, the hosting device 100 may include fewer than N wireless units 110, and in this case, at least one interface unit of the N USIM interface units 105 may be provided. The wireless unit 110 may be shared and matched, and the present invention is not limited thereto.

According to an embodiment of the present invention, the hosting device 100 preferably includes N mobile communication processing units 120 that are matched one-to-one with N USIM interface units 105. Meanwhile, according to another exemplary embodiment of the present disclosure, the hosting apparatus 100 may include fewer than N mobile communication processing units 120, and in this case, at least one interface unit of the N USIM interface units 105 may be provided. Two or more mobile communication processing unit 120 may be shared matching, whereby the present invention is not limited.

The antenna unit 115 of the hosting device 100 is a generic term for a component that transmits and receives a designated radio frequency signal with a base station of a mobile communication network corresponding to a user USIM interfaced with the matched USIM interface unit 105. The radio frequency signal processed through the radio unit 110 is transmitted to the base station of the mobile communication network and / or the radio frequency signal transmitted to the base station of the mobile communication network to receive and provide to the radio unit 110.

The wireless unit 110 of the hosting device 100 performs a signal processing operation for transmitting and receiving a specified radio frequency signal with a base station of a mobile communication network corresponding to a user USIM interfaced to the matched USIM interface unit 105. As a general term of the unit, preferably, at least one of an RF module, a baseband module, and a signal processing module is included, and at least one of a procedure for accessing, registering, communicating, and handing off a designated mobile communication in conjunction with a designated mobile communication processing unit 120. One procedure can be performed.

The mobile communication processor 120 is a generic name of a component that performs a mobile communication operation procedure equivalent to a mobile communication operation of a user wireless terminal 180 that has interfaced a user USIM interfaced to the matched USIM interface unit 105. Performs a mobile communication operation procedure of the mobile communication terminal joined to the mobile communication network corresponding to the user USIM interfaced to the matched USIM interface unit 105 in conjunction with the wireless unit 110, the mobile communication operation of the mobile communication terminal The procedure includes a location registration procedure for registering a location with a mobile network, a call waiting procedure for maintaining and managing a call waiting state, a call origination procedure for calling a call via a mobile communication network, and a call connection request received through a mobile communication network. Call connection procedure for processing a message, a wireless message procedure for transmitting a wireless message, a wireless message for receiving a wireless message It comprises one or more steps of seizing procedure is preferred.

According to an exemplary embodiment of the present invention, when a user USIM is interfaced to an nth (1 ≦ n ≦ N) USIM interface unit 105 among the N USIM interface units 105, the nth USIM interface unit 105 is provided. The combination of the n-th mobile communication processing unit 120, the n-th radio unit 110, and the n-th antenna unit 115, which are matched with the one-to-one, is a user wireless terminal in which the user USIM is interfaced to a mobile communication network corresponding to the user USIM. It is characterized by emulating 180.

According to an exemplary embodiment of the present invention, when a user USIM is interfaced to an nth (1 ≦ n ≦ N) USIM interface unit 105 among the N USIM interface units 105, the nth USIM interface unit 105 is provided. The combination of the SIP processing functions of the n-th mobile communication processing unit 120, the n-th wireless unit 110, the n-th antenna unit 115, and the operation server 170 matched with the one-to-one correspondence of the operation server 170 is performed. A user wireless terminal connected to the mobile communication network in the country of operating a mobile communication network corresponding to the user USIM by installing and driving an app having a SIP function interworking with a SIP processing function. 180), wherein the user wireless terminal 180 operates the mobile communication network corresponding to the user USIM to the user wireless terminal 180 irrespective of an overseas country or region where the user wireless terminal 180 is connected to the Internet. Remind from domestic It may be virtualized as a user's wireless terminal 180 connected to the same network.

According to the first hosting embodiment of the present invention, the mobile communication processing unit 120 interoperates with the matched wireless unit 110 based on the user USIM inserted into the matched USIM interface unit 105 to the user USIM. It is possible to provide a function of individually performing a call origination procedure for call origination through a mobile communication network corresponding to. Meanwhile, the mobile communication processor 120 interworkes with the matched wireless unit 110 to perform the call origination procedure and simultaneously with the SIP processing function of the operation server 170 through the controller 125. An origination procedure can be performed, whereby the present invention is not limited.

According to the second hosting embodiment of the present invention, the mobile communication processing unit 120 interoperates with the matched wireless unit 110 based on the user USIM inserted into the matched USIM interface unit 105 to the user USIM. It is possible to provide a function for performing a call connection procedure for separately processing a call connection request received via the mobile communication network corresponding to the. Meanwhile, the mobile communication processor 120 interworkes with the matched wireless unit 110 to perform the call connection procedure and simultaneously with the SIP processing function of the operation server 170 through the controller 125. The linking procedure can be performed, whereby the present invention is not limited.

According to the third hosting embodiment of the present invention, the mobile communication processing unit 120 interoperates with the matched wireless unit 110 based on the user USIM inserted into the matched USIM interface unit 105 to the user USIM. It is possible to provide a function of individually performing a message receiving procedure for receiving a designated wireless message through the mobile communication network corresponding to the. Meanwhile, the mobile communication processing unit 120 interoperates with the matched wireless unit 110 to perform the message receiving procedure and simultaneously with the SIP processing function of the operation server 170 through the control unit 125. The reception procedure can be performed, whereby the present invention is not limited.

According to the fourth hosting embodiment of the present invention, the mobile communication processing unit 120 interoperates with the matched wireless unit 110 based on the user USIM inserted into the matched USIM interface unit 105 to the user USIM. It is possible to provide a function of individually performing a message sending procedure for transmitting a designated wireless message through a mobile communication network corresponding to the. Meanwhile, the mobile communication processing unit 120 interoperates with the matched wireless unit 110 and the SIP processing function of the operation server 170 through the control unit 125 to perform the message sending procedure. It is possible to carry out the dispatch procedure, by which the present invention is not limited.

The communication unit 155 of the hosting device 100 is a generic term for a component that connects the hosting device 100 to the Internet. Via the Internet, etc.). According to the embodiment of the present invention, the communication unit 155 may connect a communication channel with the operation server 170 via the Internet.

The control unit 125 of the hosting device 100 may operate the mobile communication operation of the mobile communication processing unit 120 matched with the USIM interface unit 105 interfaced with the user USIM and the operation server communicating with the communication unit 155 ( A generic term for a component that performs a control function for interworking the SIP processing function of 170, preferably a specified number of multiple interworking with the N USIM interface unit 105 and / or matching with the N USIM interface unit 105. It is preferable to interwork with the mobile communication processing unit 120.

Referring to FIG. 1, the controller 125 of the hosting apparatus 100 determines whether a user USIM is interfaced to an nth (1 ≦ n ≦ N) USIM interface unit 105 among the N USIM interface units 105. The interface confirmation unit 130 for checking, the information confirmation unit 135 for confirming the device identification value and the mobile phone number stored in the designated storage area of the user USIM interfaced to the n-th USIM interface unit 105, and the user USIM Operating server for storing and managing the device identification value and the mobile phone number of the user wireless terminal 180 registered through the app running in the user wireless terminal 180 in the state connected to the mobile communication network corresponding to the user USIM ( 170) provides a device identification value and a mobile phone number of the user USIM interfaced to the n-th USIM interface unit 105 to match the device identification value and the mobile phone number of the user USIM through the operation server 170. Authentication processing unit 140 for performing a specified procedure for authenticating the state, and the user USIM is interfaced in the state of authenticating the matching registration state of the device identification value and the mobile phone number of the user USIM through the operation server 170 n the mobile communication operation of the n-th mobile communication processor 120 matched with the USIM interface unit 105 and the operation interworking with the SIP function of the app driven by the user wireless terminal 180 corresponding to the authenticated device identification value. It includes an interworking processing unit 150 for performing a specified procedure for interlocking the SIP processing function of the server 170. Meanwhile, when the matching registration state of the device identification value and the mobile phone number of the user USIM is authenticated through the operation server 170, the control unit 125 performs the mobile communication operation of the n-th mobile communication processing unit 120 and the It may further include an active processing unit 145 for activating the function of interlocking the SIP processing function of the operation server 170, in this case, the interworking processing unit 150 is a mobile communication operation of the n-th mobile communication processing unit 120 And a specified procedure for interworking the mobile communication operation of the n-th mobile communication processing unit 120 with the SIP processing function of the operation server 170 while the interworking function of the SIP processing function of the operation server 170 is activated. Can be done.

The interface confirming unit 130 may be an n-th USIM interface unit 105 corresponding to a USIM insertion unit electrically connected to a contact point of a user USIM among contact terminals of the N USIM insertion units corresponding to the N USIM interface units 105. And / or to confirm the n-th USIM interface unit 105 that is powered by the user USIM through the USIM insertion unit and / or the n-th USIM interface unit 105 for transmitting and receiving a specified command / response with the user USIM. By checking, it is possible to confirm whether the user USIM is interfaced to the nth (1 ≦ n ≦ N) USIM interface unit 105 among the N USIM interface units 105.

When the user USIM is interfaced to the n-th USIM interface unit 105, the information checking unit 135 stores a device identification value and a mobile phone stored in a designated storage area of the user USIM interfaced to the n-th USIM interface unit 105. After confirming the number, the authentication processor 140 interfaces with the user USIM to register the user wireless terminal 180 through an app driven in the user wireless terminal 180 in a state connected to a mobile communication network corresponding to the user USIM. The device identification value and the mobile phone number of the storage server to the management server 170 to provide the device identification value and the mobile phone number of the user USIM interfaced to the n-th USIM interface unit 105 through the operation server 170 A specified procedure is performed to authenticate the matching registration state of the device identification value and the mobile phone number of the user USIM.

When the hosting device 100 checks the device identification value and the mobile phone number stored in the user USIM interfaced to the n-th USIM interface unit 105 and transmits it to the operation server 170, the operation server 170 is the hosting device. Receives the device identification value and the mobile phone number of the user USIM from the 100 and authenticates whether the device identification value and the mobile phone number stored in the designated storage medium match, and the USIM interface unit 105 of the hosting device 100 When the device identification value and the mobile phone number of the inserted user USIM are authenticated, the app of the user wireless terminal 180 corresponding to the device identification value and the user USIM inserted into the USIM interface unit 105 of the hosting device 100 are included. The association state of the device identification value and the mobile phone number stored in the storage medium can be activated to interwork through SIP (Session Initiation Protocol).

According to an exemplary embodiment of the present invention, a user wirelessly accesses a designated storage medium of the operation server 170 based on a result of device authentication that a valid user USIM is interfaced to a device corresponding to the user wireless terminal 180. When the device identification value of the terminal 180 and the mobile phone number are stored in association, the user visits a designated base in the country (eg, a designated base of an airport departing from overseas), and the user USIM interfaced to the user wireless terminal 180. Removes and inserts the user USIM into the designated USIM interface unit 105 of the hosting device 100 provided at the base, and the hosting device 100 inserts the user USIM into the USIM interface unit 105. Check the device identification value and the mobile phone number stored in the transmission to the operation server 170, in this case the operation server 170 from the hosting device 100 Group received the device identification and the phone number of the user's USIM and may authenticate that the combination of the device identification and the phone number stored in a designated storage medium matches the combination of the device identification of the received user USIM and mobile phone number.

When authenticating the device identification value and the mobile phone number of the user USIM inserted into the USIM interface unit 105 of the hosting device 100, the operation server 170 is a user wireless terminal corresponding to the authenticated device identification value ( An application of 180 and the user USIM inserted into the USIM interface unit 105 of the hosting device 100 activate a connection state of a device identification value and a mobile phone number stored in a storage medium so that the user USIM is interlocked via SIP. Preferably, the operation server 170 stores the identification information for identifying the activation of the linkage state in the designated storage area of the storage medium or stores the device identification value and the mobile phone number to be activated in a separate designated storage area. Can be managed.

On the other hand, when the device identification value and the mobile phone number of the user USIM inserted into the USIM interface unit 105 of the hosting device 100 is authenticated, the operation server 170 matches the device identification value of the user USIM with the mobile phone number. The registration status of the successful authentication can be provided to the hosting device 100, in this case, the active processing unit 145 through the operation server 170 matching registration status of the device identification value and the mobile phone number of the user USIM Receives the authentication result of the successful authentication, the user wireless terminal corresponding to the mobile communication operation of the n-th mobile communication processing unit 120 matched with the n-th USIM interface unit 105 interfaced with the user USIM and the authenticated device identification value A function of interworking with the SIP processing function of the operation server 170 that interworks with the SIP function of the app driven in 180 may be activated.

On the other hand, if the matching registration state of the device identification value and the mobile phone number of the user USIM through the operation server 170 is not authenticated (for example, the interface of the user wireless terminal 180 in the app of the user wireless terminal 180) When the user USIM is inserted into the USIM interface unit 105 of the hosting apparatus 100 without registering the device identification value and the mobile phone number of the user USIM of the USIM, the active processor 145 performs the nth mobile communication processor 120. ) May deactivate interworking of the mobile communication operation and the SIP processing function of the operation server 170 and / or maintain a deactivation state.

According to the method of the present invention, when the operation server 170 includes M (M≥2) operation servers 170 provided for each designated area of the world, the user USIM of the M operation server 170 is The specific zero server, which receives the authentication ID and the mobile phone number of the user USIM from the inserted hosting device 100 and activates the connection state between the device identification value and the mobile phone number stored in the storage medium, The activated system state may be shared with the storage medium of the remaining operation server 170. That is, the user who inserts the user USIM of the hosting device 100 may not know which overseas country to leave, and may move to another foreign country at any time even after leaving the country from a specific foreign country, for stable and rapid service. The connection state of the device identification value and the mobile number is preferably shared by the operation server 170 of the M.

When a user interfaces with a user USIM to the USIM interface unit 105 of the hosting device 100, the user departs abroad and drives an app of the user wireless terminal 180 from abroad to connect to the Internet. An app of the terminal 180 registers a device identification value or a mobile phone number corresponding to a user wireless terminal 180 connected to the Internet abroad by accessing the designated operation server 170 through the Internet, and the operation server 170 ) Checks the user wireless terminal 180 connected to the Internet from abroad, and checks the device identification value or mobile phone number stored in the storage medium to which the device identification value or mobile phone number of the user wireless terminal 180 connected from abroad is specified. Matching can be verified, and according to the implementation method, the operation server 170 checks the country information corresponding to the foreign country that the user wireless terminal 180 is connected to the It can be stored in storage media in connection with device identification value or mobile phone number.

A user who has inserted a user USIM into the USIM interface unit 105 of the domestic hosting device 100 and has departed overseas, boots the user wireless terminal 180 from abroad (but omits the previously booted), and the user wireless terminal When the app installed in 180 is connected to the Internet, the app of the user wireless terminal 180 checks whether the user wireless terminal 180 connects to the Internet from abroad. The user wireless terminal 180 possessed by a user who has departed overseas connects to the Internet using free Wi-Fi or paid Wi-Fi in the foreign country, and / or connects to the Internet via pocket Wi-Fi, and / or prepaid in the foreign country. The type USIM can be inserted into the user's wireless terminal 180 and then connected to the Internet. The app of the user's wireless terminal 180 checks the ISP information of the free Wi-Fi or the paid Wi-Fi and / or the free Wi-Fi or the paid. Check the domain information of the wireless AP providing the Wi-Fi and / or read the information of the USIM inserted into the pocket Wi-Fi (for example, carrier information, etc.) and / or read the information of the prepaid USIM to the user wireless terminal (180) ) Can connect to the Internet from abroad. According to the method of the present invention, the app of the user wireless terminal 180 can check the overseas country information that the user wireless terminal 180 connects to the Internet.

On the other hand, when the app of the user's wireless terminal 180 is connected to the Internet from abroad, the app of the user's wireless terminal 180 is connected to the designated operating server 170 through the Internet connected to the foreign country to the Internet from abroad A device identification value (eg, a device identification value stored in an internal storage area of the user wireless terminal 180) or a mobile phone number (eg, a mobile phone number entered by the user in an app, or an app) corresponding to the connected user wireless terminal 180. Mobile phone number set in the above) can be registered. For example, the app of the user wireless terminal 180 checks the device identification value stored in the designated storage area of the user wireless terminal 180 and registers with the operation server 170 through the Internet and / or domestically from the user. Receives a mobile phone number given by the mobile operator of the registration to the operation server 170.

According to the method of the present invention, when the operation server 170 includes M (M≥2) operation servers 170 provided for each designated area around the world, the app of the user wireless terminal 180 is a user wireless M (1≤m≤M) operating server 170 having the highest communication quality among M operating servers 170 provided for each designated area of the world based on overseas country information connected to the Internet by the terminal 180. Confirm and set to interwork with the m-th management server 170 through the SIP, and register the device identification value or mobile phone number with the operation server 170 of a specific region corresponding to the set m-th operation server 170 can do.

The operation server 170 checks the device identification value or mobile phone number of the user wireless terminal 180 connected to the Internet from abroad. On the other hand, if the device identification value or mobile phone number of the user wireless terminal 180 connected to the Internet from abroad is confirmed, the operation server 170 is the device identification value or mobile phone of the user wireless terminal 180 connected from abroad By validating whether the number is stored in the designated storage medium and matched with the device identification value or the mobile phone number activated through the designated activation process, the validity of the user wireless terminal 180 connected to the Internet from abroad can be authenticated. In the meantime, the process of authenticating the device identification value or the mobile number of the user wireless terminal 180 connected to the Internet from abroad can be omitted, and the present invention is not limited thereto.

On the other hand, the operation server 170 may check the country information corresponding to the foreign country that the user wireless terminal 180 is connected to and stored in the storage medium in association with the device identification value or mobile phone number. Preferably, the operation server 170, if the device identification value or mobile phone number of the user wireless terminal 180 connected to the Internet from abroad, the country information corresponding to the overseas connected to the user wireless terminal 180 is authenticated May be stored in a storage medium in association with the authenticated device identification value or mobile phone number.

On the other hand, if the device identification value or mobile phone number of the user wireless terminal 180 connected to the Internet from abroad, the SIP processing function of the operation server 170 is the user wireless corresponding to the authenticated device identification value or mobile phone number A session may be set to interwork with an app of the terminal 180 through SIP. Meanwhile, a SIP function corresponding to an app of the user wireless terminal 180 may also perform a procedure for establishing a session to interwork with the SIP processing function of the operation server 170 through SIP.

On the other hand, if the device identification value or mobile phone number of the user wireless terminal 180 connected to the Internet from abroad, the operation server 170 and the device identification value of the user wireless terminal 180 connected to the Internet from abroad An authentication result of successful registration of a matching mobile phone number may be provided to the hosting device 100, and in this case, the authentication processing unit 140 identifies the device of the user wireless terminal 180 through the operation server 170. Receiving a successful authentication result of the matching registration state of the value and the mobile phone number, the active processor 145 moves the n-th mobile communication processor 120 matched with the n-th USIM interface unit 105 interfaced with the user USIM A function for interworking with the SIP processing function of the operation server 170 interworking with the SIP function of the app driven by the user wireless terminal 180 corresponding to the communication operation and the authenticated device identification value may be activated. The.

According to another exemplary embodiment of the present invention, an application of the user wireless terminal 180 may perform a SIP-based call origination request and / or process a SIP-based message origination request to the hosting server 100 in the operation server 170. When requesting a call origination request corresponding to the SIP-based call origination request and / or requesting to send a message corresponding to the SIP-based message origination request, the active processor 145 authenticates the matching registration state. It can be confirmed that the matching registration state of the device identification value and the mobile phone number of the user USIM is authenticated based on the call origination request or the message sending request without receiving the authentication result of the present invention.

On the other hand, if the registration status of the device identification value and the mobile phone number of the user wireless terminal 180 connected to the Internet from abroad is not authenticated (for example, the user wireless device that registers the device identification value and mobile phone number while the user USIM is interfaced). After installing the app on a mobile communication terminal other than the terminal 180, if the authentication is not authenticated by transmitting the device identification value and the mobile phone number of the other mobile communication terminal, the operation server 170 to the operation server 170 The device registration value of the user wireless terminal 180 and the matching registration state of the mobile number is confirmed through the authentication result that is not authenticated and provided to the app and the hosting device 100 of the user wireless terminal 180, the hosting device The authentication processing unit 140 of the 100 authenticates the authentication registration status of the device identification value and the mobile phone number of the user wireless terminal 180 through the operation server 170 authentication failed After receiving the result, the active processor 145 may deactivate the interworking of the mobile communication operation of the n-th mobile communication processor 120 and the SIP processing function of the operation server 170.

The interworking processor 150 moves the n-th mobile communication processor 120 while the mobile communication operation of the n-th mobile communication processor 120 and the interworking function of the SIP processing function of the operation server 170 are activated. A specified procedure is performed to interwork the communication operation with the SIP processing function of the operation server 170.

According to the first embodiment of the present invention, the mobile communication operation may include an operation of transmitting a call connection request signal for connecting a communication channel via a mobile communication network corresponding to the user USIM. In this case, a SIP including a mobile phone number of the user wireless terminal 180 as a calling number and a designated phone number of a domestic terminal as a called number from the app of the user wireless terminal 180 to the operation server 170 via the Internet. If the matching registration state of the device identification value and the mobile phone number of the user wireless terminal 180 is authenticated through the operation server 170 by providing the base call origination request information, the interworking processing unit 150 is the operation server ( 170 may include a function for receiving call origination request information corresponding to the SIP-based call origination request information. On the other hand, when the call origination request information is received from the operation server 170, the authentication processing unit 140 is the call number of the call origination request information specified by the user USIM interfaced to the n-th USIM interface unit 105 The method may further include a function of authenticating whether the mobile phone number matches the mobile phone number stored in the storage area.

On the other hand, call origination request information including a designated telephone number of a domestic terminal as a called number is received from the operation server 170, and a user USIM whose originating number of the call origination request information is interfaced to the nth USIM interface unit 105. When matched with the mobile phone number of the, the n-th mobile communication processing unit 120 includes the mobile phone number of the user USIM as a calling number via the mobile communication network corresponding to the user USIM and the called number of the call origination request information It may include a function for performing a mobile communication operation for transmitting a call connection request signal including a call destination number to be connected, the interworking processing unit 150 corresponds to the user USIM through the n-th mobile communication processing unit 120 Via the mobile communication network to include the mobile phone number of the user USIM as a calling number and to connect the called number of the call origination request information The mobile terminal may perform a mobile communication operation of transmitting a call connection request signal including a called number.

According to an embodiment of the present invention, the interworking processing unit 150 checks whether the call connection request signal is received from a domestic terminal corresponding to the called number of the call connection request signal in cooperation with the n-th mobile communication processing unit 120. When the call connection request signal is received from a domestic terminal corresponding to the called number of the call connection request signal, the mobile communication-based call channel connected to the domestic terminal via the mobile communication network and the SIP processing of the operation server 170 are processed. A function of relaying an internet-based call channel connected to an app of the user wireless terminal 180 through a function and / or an internet connected to an app of the user wireless terminal 180 through a SIP processing function of the operation server 170. And a function of relaying a mobile communication based call channel connected to the domestic terminal through the base call channel and the mobile communication network.

According to a second embodiment of the present invention, the mobile communication operation may include receiving a call connection request signal for connecting a call channel via a mobile communication network corresponding to the user USIM. In this case, the n-th mobile communication processing unit 120 includes the mobile phone number of the user USIM as a called number from a mobile communication network corresponding to the user USIM interfaced to the n-th USIM interface unit 105 and the designated phone number of the domestic terminal. It includes a function for receiving a call connection request signal including a call number, the interworking processing unit 150 includes a function for checking the call connection request signal received through the n-th mobile communication processing unit 120. Can be.

On the other hand, a call connection request signal including the mobile phone number of the user USIM as a called number and a designated phone number of a domestic terminal as a calling number from the mobile communication network corresponding to the user USIM through the nth mobile communication processor 120; When received, the authentication processing unit 140 may authenticate whether the called number of the call connection request signal matches the mobile phone number stored in the designated storage area of the user USIM interfaced to the n-th USIM interface unit 105.

Meanwhile, a call connection request signal including a designated telephone number of a domestic terminal as a calling number is received from the mobile communication network corresponding to the user USIM through the n-th mobile communication processing unit 120, and the called number of the call connection request signal is received. When matched with the mobile phone number of the user USIM interfaced to the n-th USIM interface unit 105, the interworking processing unit 150 provides call reception request information corresponding to the call connection request signal to the operation server 170 and After receiving the call reception request information from the hosting device 100, the operation server 170 sends SIP-based call reception request information corresponding to the call reception request information to an app of the user wireless terminal 180. SIP processing for delivery can be performed. Preferably, the call reception request information includes a calling number and a called number included in the call connection request signal, and the user wireless terminal that has interfaced the user USIM by using the SIP in the operation server 170 according to an implementation method. Information necessary to perform the SIP processing function for transmitting the SIP-based call request information to the app driven at 180 (eg, an identification value for identifying an app of the user wireless terminal 180 in the operation server 170); And associated device identification values).

According to the exemplary embodiment of the present invention, the interworking processor 150 checks whether the app of the user wireless terminal 180 receives the SIP-based call incoming request information in association with the operation server 170 and the user wirelessly. When the app of the terminal 180 receives the SIP-based call request information, the Internet-based call channel connected to the app of the user wireless terminal 180 and the mobile communication network through the SIP processing function of the operation server 170. A function of relaying a mobile communication based call channel connected to the domestic terminal via a mobile communication network; and / or a SIP processing function of the mobile communication based call channel connected to the domestic terminal via the mobile communication network and the operation server 170. It may include a function to relay the Internet-based call channel connected to the app of the user wireless terminal 180 through.

According to a third embodiment of the present invention, the mobile communication operation may include an operation of sending a wireless message via a mobile communication network corresponding to the user USIM, wherein the wireless message is an SMS that can be transmitted and received via a mobile communication network. It may include at least one message from a Short Message Service (EMS), an Enhanced Messaging Service (EMS), and a Multimedia Message Service (MMS). In this case, the application of the user wireless terminal 180 includes the mobile number of the user wireless terminal 180 as a calling number to the operation server 170 through the Internet and the domestic designated phone number as a receiving number When the device registration value of the device identification value and the mobile phone number of the user wireless terminal 180 is authenticated through the operation server 170 by providing the SIP-based message information including the message content, the interworking processor 150 It may include a function for receiving the message information corresponding to the SIP-based message information from the operation server 170. On the other hand, when receiving the message information from the operation server 170, the authentication processing unit 140 is stored in the designated storage area of the user USIM interfaced with the originating number of the message information to the n-th USIM interface unit 105 The method may further include a function of authenticating whether the mobile number matches.

Meanwhile, message information including a designated telephone number of a domestic terminal is received from the operation server 170 and a predetermined message content is received, and the calling number of the message information is interfaced to the nth USIM interface unit 105. When matched with the mobile phone number of the user USIM, the n-th mobile communication processing unit 120 includes the mobile phone number of the user USIM as a calling number via a mobile communication network corresponding to the user USIM and the receiving number of the message information. And a function of performing a mobile communication operation of sending a wireless message including a message content, wherein the interworking processing unit 150 corresponds to a mobile communication network corresponding to the user USIM through the n-th mobile communication processing unit 120. The mobile phone number of the user USIM is included as a calling number through the caller, and the received number and message contents of the message information are included. The mobile communication operation for sending a radio message that can be processed to perform.

According to a fourth embodiment of the present invention, the mobile communication operation may include an operation of receiving a wireless message via a mobile communication network corresponding to the user USIM, wherein the wireless message is an SMS that can be transmitted and received via a mobile communication network. It may include at least one message of, EMS, MMS. In this case, the n-th mobile communication processing unit 120 includes a mobile phone number of the user USIM as a receiving number from a mobile communication network corresponding to the user USIM interfaced to the n-th USIM interface unit 105 and designates a designated phone number of a domestic terminal. Includes a function of receiving a wireless message including a predetermined message content, and the linkage processor 150 checks the wireless message received through the n-th mobile communication processor 120. It may include.

On the other hand, the mobile communication network corresponding to the user USIM through the n-th mobile communication processing unit 120 includes the mobile phone number of the user USIM as a receiving number, the designated phone number of the domestic terminal as a calling number and a predetermined message content When a wireless message is received, the authentication processor 140 authenticates whether the received number of the wireless message matches the mobile number stored in the designated storage area of the user USIM interfaced to the n-th USIM interface unit 105. May include functionality.

Meanwhile, a wireless message including a designated telephone number of a domestic terminal as a calling number and a predetermined message is received from the mobile communication network corresponding to the user USIM through the n-th mobile communication processing unit 120 and receiving the wireless message. When the number matches the mobile phone number of the user USIM interfaced to the n-th USIM interface unit 105, the interworking processing unit 150 provides the message information corresponding to the wireless message to the operation server 170, The operation server 170 receives the message information from the hosting device 100, and then delivers the SIP-based message reception request information designated to provide the message information to the app of the user wireless terminal 180. SIP processing function can be performed. Preferably, the message information provided by the interworking processing unit 150 to the operation server 170 includes the calling number, the receiving number, and the message content included in the call connection request signal. Information required to perform the SIP processing function for notifying SIP-based message reception request information to an app driven by a user wireless terminal 180 that has interfaced the user USIM by using a SIP (for example, an operation server 170). ), A device identification value associated with an identification value for identifying an app of the user wireless terminal 180, etc.). Meanwhile, the SIP-based message reception request information may include a SIP-based notification notification delivered to an app of the user wireless terminal 180 via the Internet through SIP, and if the SIP is not present in the app of the user wireless terminal 180. When receiving the base message reception request information, the interworking processing unit 150 provides the message information including the message content of the wireless message corresponding to the SIP-based message reception request information to the app of the user wireless terminal 180. Can be. Preferably, when the app of the user wireless terminal 180 requests the message information including the message content of the wireless message corresponding to the received at least one SIP-based message reception request information, the interworking processor 150 requests the request. The message information can be provided to the app of the user wireless terminal 180. Meanwhile, the SIP-based message reception technology of the present invention is a completely different technology from known push notification technology. Well-known push notification technology requires that the end side maintain a session between the push servers to notify the push. In Korea, there is no charge for communication for maintaining the session, but overseas free Wi-Fi is not used. If the communication for maintaining the session does not have a separate charge or a small amount of data consumption is continuously used, the present invention is a user wireless terminal through the SIP to initiate a session in a suspended state After providing the message reception request information to the app of the 180, the app of the user wireless terminal 180 provides the requested message information to the app of the user wireless terminal 180 when requesting the message information based on this. Therefore, unlike the conventional push technology, a separate fee for maintaining a session is not charged and data is used. Also not been exhausted.

2 is a diagram illustrating a process of registering a device identification value and a mobile phone number of a user wireless terminal 180 according to an embodiment of the present invention.

In more detail, FIG. 2 shows a user USIM valid for a device corresponding to the user wireless terminal 180 that installed the app when the first (or specified condition) is driven after installing the designated app on the user wireless terminal 180. The process of registering the device identification value and the mobile phone number of the authenticated wireless terminal 180 in the operation server 170 in the device authentication state that has been authenticated, having a general knowledge in the technical field to which the present invention belongs In this case, various implementation methods (for example, some steps may be omitted or the order may be changed) may be inferred by referring to and / or modifying the drawing 2 and the registration process of the device identification value and the mobile phone number. The present invention includes all the inferred implementation methods, and the technical features are not limited only to the implementation method illustrated in FIG. 2.

Referring to FIG. 2, when the first (or specified condition) driving is confirmed by installing the designated app on the user wireless terminal 180 (200), the app of the user wireless terminal 180 is designated for user registration. In operation 205, the operation server 170 checks one or more pieces of information corresponding to the user's subscription and registers and stores them in a designated storage medium (210).

Meanwhile, when providing a service according to the present invention through the app, the app of the user wireless terminal 180 checks whether the USIM available to the user wireless terminal 180 is inserted and interfaced (215). If the USIM available to the user wireless terminal 180 is interfaced, the app of the user wireless terminal 180 is the device identification value stored in the internal storage area of the user wireless terminal 180 and the user wireless terminal 180 Check the mobile phone number (200), and verify the matching of the device identification value and the mobile phone number stored in the user USIM in the process of issuing the user USIM interfaced to the user wireless terminal 180 The device authentication procedure is performed (230). If the device authentication is not confirmed through the device identification value and the mobile phone number, the app of the user wireless terminal 180 outputs a device authentication error (235).

Meanwhile, when the device authentication is confirmed through the device identification value and the mobile phone number, the app of the user wireless terminal 180 transmits the authenticated device identification value and the mobile phone number to the operation server 170 in the device authentication state. (240). The operation server 170 receives the device identification value and mobile phone number authenticated by the app of the user wireless terminal 180 (245), the device identification value and mobile phone number authenticated by the app of the user wireless terminal 180 Store the data in association with the designated storage medium (250).

3 is a diagram illustrating a process of activating a link state between a device identification value and a mobile phone number of a user wireless terminal 180 according to an embodiment of the present invention.

In more detail, FIG. 3 illustrates that the USIM inserted into the hosting device 100 passes through the process of FIG. 2 when a valid USIM is inserted into the USIM interface unit 105 of the hosting device 100 installed at a designated base in Korea. The USIM interface unit of the host device 100 and the app of the user wireless terminal 180 corresponding to the device identification value are authenticated by performing a procedure of authenticating whether the user USIM corresponds to the registered device identification value and the mobile phone number. 105 shows a process of activating the linkage state of the device identification value and the mobile phone number stored in the storage medium so that the user USIM inserted into the SIP interlocked, if one of ordinary skill in the art to which the present invention belongs, Various implementation methods (e.g., some steps may be omitted or may be omitted) with reference to FIG. 3 and / or modified to activate the association state of the device identification value and the mobile number. Would be able to infer the exemplary method sequence is changed), the present invention is made, including any exemplary way in which the inference, to which the technical feature that is not limited to the exemplary method shown in the figure 3.

Referring to FIG. 3, a hosting device 100 installed at a designated base in Korea is a user USIM valid for an nth (1 ≦ n ≦ N) USIM interface unit 105 among N USIM interface units 105 provided therein. Check if it is inserted (300). If the user USIM is inserted into the n-th USIM interface unit 105 of the hosting device 100, the hosting device 100 stores the device identification value stored in the user USIM inserted into the n-th USIM interface unit 105. And check the mobile phone number (305), and transmits the device identification value and mobile phone number of the user USIM to the operation server 170 (310), the operation server 170 is the user from the hosting device 100 A device identification value and a mobile phone number of the USIM are received (315).

The operation server 170 authenticates whether the device identification value and the mobile phone number of the user USIM received from the hosting device 100 match the combination of the device identification value and the mobile phone number stored in the designated storage medium through the process of FIG. (320).

If the device identification value and the mobile phone number of the user USIM is not matched authentication, the operation server 170 the authentication result of the authentication registration failure state matching the device identification value and the mobile phone number of the user USIM is the hosting device 100 In operation 325, the hosting apparatus 100 receives an authentication result of failing authentication of the registration registration state of the device identification value and the mobile phone number of the user USIM through the operation server 170 (330). The SIP function of the app driven by the user wireless terminal 180 corresponding to the mobile communication operation of the n-th mobile communication processor 120 matched with the n-th USIM interface unit 105 interfaced with the USIM and the authentication failure of the device; The function of interworking with the SIP processing function of the interoperating operation server 170 may be deactivated and / or maintained in a deactivated state (335).

On the other hand, if the device identification value and the mobile phone number of the user USIM matching authentication, the operation server 170 is the first of the app and the host device 100 of the user wireless terminal 180 corresponding to the authenticated device identification value n Activates the association state of the device identification value and the mobile phone number stored in the storage medium so that the user USIM inserted into the USIM interface unit 105 interworks with the Session Initiation Protocol (SIP) (340). On the other hand, if the device identification value and the mobile phone number of the user USIM matching authentication, the operation server 170 is the host device (100) the authentication result of the successful authentication of the matching registration state of the device identification value and the mobile phone number of the user USIM The host device 100 receives the authentication result of successful authentication of the matching registration state of the device identification value and the mobile phone number of the user USIM through the operation server 170 (350). SIP function of an app driven by the user wireless terminal 180 corresponding to the mobile communication operation of the n-th mobile communication processor 120 matched with the user-USIM interface n-th USIM interface unit 105 and the authenticated device identification value. In step 355, the function of interworking with the SIP processing function of the operation server 170 to interwork with the activation process.

4 is a diagram illustrating a process of identifying a user wireless terminal 180 connected to the Internet from abroad according to an embodiment of the present invention.

In more detail, Figure 4 shows that the user wireless terminal 180 that has interfaced the user USIM inserted into the USIM interface unit 105 of the hosting device 100 installed in a designated base in Korea is connected to the Internet from overseas operation server 170 Figure 4 shows a process of establishing a session for interworking with an app of the user wireless terminal 180 through SIP by connecting to the present invention. Although various implementation methods (eg, some steps may be omitted or changed in order) may be inferred by referring to and / or modifying the wireless terminal 180 connected to the foreign Internet, the present invention may be inferred. Is made including all the inferred implementation method, the technical features are not limited only to the implementation method shown in FIG.

Referring to FIG. 4, when the driving of the app installed in the user wireless terminal 180 is confirmed (400), the app of the user wireless terminal 180 checks whether the app is connected to the Internet from abroad rather than domestically (405). If the user USIM is not interfaced to the user wireless terminal 180 or if another USIM (eg, a prepaid USIM, etc.) is inserted, check whether the app of the user wireless terminal 180 connects to the Internet from abroad rather than domestically. It is preferable to essentially perform the process of doing so (405).

If the app of the user wireless terminal 180 is connected to the Internet from abroad, the app of the user wireless terminal 180 is the device identification value or mobile phone number of the user wireless terminal 180 connected to the Internet from abroad In operation 410, according to an implementation method, the user wireless terminal 180 may check country information corresponding to an overseas country to which the Internet is connected (410).

App of the user wireless terminal 180 connected to the Internet from abroad transmits the identified device identification value or mobile phone number to the designated operating server 170 (415), the operating server 170 is the user wireless terminal ( The device identification value or the mobile phone number may be received from the app (180) (420). Meanwhile, if the app of the user wireless terminal 180 transmits country information identifying an overseas country connected to the Internet (415), the operation server 170 receives the country information from the app of the user wireless terminal 180. Receive (420).

The operation server 170 compares the device identification value or mobile phone number received from the app of the user wireless terminal 180 connected to the Internet from abroad with the device identification value or mobile phone number activated to host through the process of FIG. 425, and match (425).

If the device identification value or mobile phone number received from the app of the user's wireless terminal 180 connected to the Internet from abroad is not matched with the device identification value or mobile phone number activated through the process of Figure 3, the operation server ( 170 provides an authentication error of the user wireless terminal 180 connected to the Internet abroad as an app of the user wireless terminal 180 (430), the app of the user wireless terminal 180 is connected to the Internet from abroad An authentication error of one user wireless terminal 180 is received and output (435). On the other hand, if the device identification value or mobile phone number received from the app of the user wireless terminal 180 connected to the Internet from abroad does not match the device identification value or mobile phone number activated through the process of Figure 3, the operation server ( 170, the host device 100 provides an authentication result of authentication failure of matching registration status of a device identification value and a mobile phone number of the user wireless terminal 180 connected to the Internet abroad (440), and the hosting device ( 100 receives an authentication result of failing to authenticate the matching registration state of the device identification value and the mobile phone number of the user USIM through the operation server 170 (445), the n-th USIM interface unit 105 of the user USIM interface; And the mobile communication operation of the n-th mobile communication processing unit 120 matched with the SIP function of the app driven by the user wireless terminal 180 corresponding to the device identification value that failed authentication. The ability to integrate the functions of the SIP processing operations server 170 may maintain a disabled process and / or inactive state (450).

On the other hand, the device identification value or mobile phone number received from the app of the user wireless terminal 180 connected to the Internet from abroad is matched with the activated device identification value or mobile number through the process of Figure 3 and the user wireless terminal 180 When the country information is received from the app, the operation server 170 may store the authenticated device identification value or mobile phone number in association with the country information (455).

On the other hand, the user connected to the Internet from abroad, the device identification value or mobile number received from the app of the wireless terminal 180 is matched with the activated device identification value or mobile number through the process of Figure 3 authenticated users connected to the Internet from abroad When the wireless terminal 180 is authenticated, the operation server 170 establishes an Internet-based session to interwork with an app of the user wireless terminal 180 corresponding to the authenticated device identification value or mobile phone number through SIP. In operation 460, the app of the user wireless terminal 180 also establishes a session for interworking with the operation server 170 through the SIP (465). On the other hand, if the device identification value or mobile phone number received from the app of the user wireless terminal 180 connected to the Internet from abroad is authenticated with the device identification value or mobile phone number activated through the process of Figure 3, the operation server 170 ) Provides the authentication result of the successful registration of the matching registration state of the device identification value and the mobile phone number of the user wireless terminal 180 connected to the Internet to the hosting device 100 (470), and the hosting device 100 ) Receives the authentication result of successful authentication of the matching registration state of the device identification value and the mobile phone number of the user USIM through the operation server 170, and the n USIM interface unit 105 interfaced with the user USIM The operation server 17 that interoperates with the mobile communication operation of the matched n-th mobile communication processor 120 and the SIP function of the app driven by the user wireless terminal 180 corresponding to the authenticated device identification value. A function for interworking with the SIP processing function of 0) may be activated (step 480).

5 is a diagram illustrating a process of providing a foreign currency based on a domestic currency according to the first embodiment of the present invention.

In more detail, in FIG. 5, the user wireless terminal 180 that has interfaced the user USIM inserted into the USIM interface unit 105 of the hosting device 100 installed in a designated base in Korea is connected to the Internet from abroad and calls to a domestic terminal. In the case of requesting a connection, a process of performing a mobile communication operation corresponding to the call origination request through the hosting device 100 is illustrated. Reference may be made to and / or modifications to 5 to infer various implementations of the process (e.g., implementations in which some steps have been omitted or reordered), but the present invention includes all implementations inferred above. It is made, the technical features are not limited only to the implementation method shown in FIG.

Referring to FIG. 5, when a SIP-based call origination request procedure for requesting a call connection to a domestic terminal is performed in an app of a user wireless terminal 180 connected to the Internet from abroad (500), the operation server 170 is the user. Receive SIP-based call origination request information from the app of the wireless terminal 180 (505), the calling number of the SIP-based call origination request information is stored in association with the device identification value of the user USIM inserted into the hosting device 100 Acknowledgment authentication (510).

If the calling number of the SIP-based call origination request information is not stored in association with the device identification value of the user USIM inserted into the hosting device 100, the operation server 170 is an app of the user wireless terminal 180. The SIP-based call origination request authentication error is provided (515), and the app of the user wireless terminal 180 receives and outputs the SIP-based call origination request authentication error (520).

On the other hand, when the calling number of the SIP-based call origination request information is stored in association with the device identification value of the user USIM inserted into the hosting device 100, the operation server 170 sends the SIP-based call to the hosting device 100. The call origination request information corresponding to the request information is provided (525), and the hosting device 100 receives the call origination request information from the operation server 170 through the Internet (530), and the call origination request information The caller ID of the user USIM interfaced to the n-th USIM interface unit 105 may be authenticated (535).

If the calling number of the call origination request information does not match the stored mobile number of the user USIM interfaced to the n-th USIM interface unit 105, the hosting device 100 requests the call origination to the operation server 170. Providing an authentication error (540), the operation server 170 receives the call origination request authentication error (545), and the SIP-based call origination request authentication error corresponding to the received call origination request authentication error user wireless Provided as an app of the terminal 180 (515), the app of the user wireless terminal 180 receives and outputs the SIP-based call origination request authentication error (520).

If the calling number of the call origination request information matches the stored mobile phone number of the user USIM interfaced to the n th USIM interface unit 105, the hosting device 100 corresponds to the user USIM based on the user USIM. A mobile communication operation including a mobile phone number of the user USIM as a calling number and a call connection request signal including a called number of the call origination request information as a called number to connect to the call is performed through a mobile communication network (550).

The hosting apparatus 100 checks whether the domestic terminal corresponding to the called number of the call connection request signal receives the call (555). If the call is received from the terminal, the hosting apparatus 100 transmits the user wireless terminal through the mobile communication base call channel connected to the domestic terminal through the mobile communication network and the SIP processing function of the operation server 170. An internet-based call channel connected to an app of 180 and / or an internet-based call channel connected to an app of a user wireless terminal 180 through the SIP processing function of the operation server 170 and the mobile communication network. Performing a procedure for relaying a mobile communication based call channel connected to the domestic terminal (560), and the operation server 170 also hosts the Internet-based call channel connected to an app of the user wireless terminal 180 through the SIP. Relay the mobile communication base call channel between the device 100 and the domestic terminal and / or the mobile communication base call channel between the hosting device 100 and the domestic terminal through the SIP. You may perform a process of relaying a call to an Internet-based user associated with the app of a wireless terminal 180, channel 565.

6 is a diagram illustrating a process of providing a foreign currency based on a domestic currency according to a second embodiment of the present invention.

In more detail, FIG. 6 illustrates a domestic mobile terminal 180 that has interfaced with a user USIM inserted into a USIM interface unit 105 of a hosting device 100 installed at a designated base in Korea. When the terminal requests a call connection by designating a mobile phone number of the user wireless terminal 180 as a called number and receiving a call connection request signal to the hosting device 100, the hosting device 100 and the operation server 170. ) Shows a process of processing a call connection between the user wireless terminal 180 and the domestic terminal connected to the Internet from abroad, the person having ordinary knowledge in the technical field to which the present invention belongs, Reference may be made to and / or modifying 6 to infer various implementations of the process (e.g., implementations where some steps have been omitted or reordered). The invention includes all the implementation methods inferred, and the technical features are not limited only to the implementation method shown in FIG.

Referring to FIG. 6, when the user inserts a user USIM inserted into his wireless terminal 180 into the USIM interface unit 105 of the hosting device 100 provided at a designated location in Korea, the user leaves Korea. When a domestic terminal connected to a mobile communication network or a telephone network of the mobile phone number corresponding to the user's USIM input / select as a destination number to call to request a call connection, the phone number of the domestic terminal as a calling number and the mobile number The call connection request signal including the called number is transmitted to the mobile communication network corresponding to the user USIM via a mobile communication network or a telephone network connected to a domestic terminal, and the base station of the mobile communication network corresponding to the user USIM and the user USIM are inserted. It is received by the hosting device 100 via a wireless section between the antenna of the hosted device 100. The host device 100 into which the user USIM is inserted checks a call connection request signal including a mobile phone number of the user USIM as a called number from a mobile communication network corresponding to the user USIM inserted into the USIM interface unit 105 ( 600). If the call connection request signal including the mobile phone number of the user USIM as the called number is confirmed, the hosting device 100 is a mobile phone of the user USIM interfaced to the USIM interface unit 105 of the called number of the call connection request signal Verify that the number matches (605). If the called number of the call connection request signal does not match the mobile phone number of the user's USIM, the hosting device 100 may not perform a call connection request signal error processing procedure (eg, a call connection to the calling party) through a mobile communication network. A procedure for guiding) may be performed (610).

On the other hand, when the called number of the call connection request signal is matched with the mobile phone number of the user USIM, the hosting device 100 provides call reception request information corresponding to the call connection request signal to the operation server 170 (615) In operation 620, the operation server 170 receives the call reception request information from the hosting device 100.

The operation server 170 authenticates whether the called number of the incoming call request information is stored in association with the device identification value of the user USIM inserted into the hosting device 100 (625). If the called number of the call reception request information is not stored in association with the device identification value of the user USIM, the operation server 170 requests the error handling of the call reception request information to the hosting device 100 ( In operation 610, the hosting apparatus 100 performs an error processing procedure of a call connection request signal corresponding to the call reception request information through a mobile communication network.

On the other hand, when the called number of the call request information is stored in association with the device identification value of the user USIM, the operation server 170, the app of the user wireless terminal 180 based on the point of time when the call request request information checks SIP In operation 635, the process may be connected to the Internet. If the app of the user wireless terminal 180 is not confirmed to be connected to the Internet capable of SIP processing, the operation server 170 requests the error handling of the call reception request information to the hosting device 100 ( In operation 610, the hosting apparatus 100 performs an error processing procedure of a call connection request signal corresponding to the call reception request information through a mobile communication network.

On the other hand, when the app of the user wireless terminal 180 is confirmed to be connected to the Internet capable of SIP processing, the operation server 170 is driven in the wireless terminal 180 corresponding to the authenticated device identification value based on SIP. Performing the procedure of delivering the SIP-based call request information to the app (640), and the app of the wireless terminal 180 receives the SIP-based call request information via the Internet (645), and the SIP-based Waiting for the SIP-based call reception for the call request information (650).

If the app of the user wireless terminal 180 receives the SIP-based call request information, the app of the user wireless terminal 180 performs a procedure of connecting the operation server 170 and the Internet-based call channel. (655). On the other hand, after the fare server performs the procedure of delivering the SIP-based call request information (640), the app of the user wireless terminal 180 receives the SIP-based call incoming request information whether the Internet-based call channel is connected Check (660). When the app of the user wireless terminal 180 and the internet-based call channel are connected, the operation server 170 connects the internet-based call channel connected to the app of the user wireless terminal 180 between the hosting device 100 and the domestic terminal. And / or relaying a mobile communication based call channel between the hosting device 100 and a domestic terminal to an internet based call channel connected to an app of the user wireless terminal 180 through the SIP. In operation 665, the hosting device 100 also performs a procedure of connecting a mobile communication-based call channel connected to the domestic terminal via the mobile communication network, and at the same time, a SIP processing function of the operation server 170. Relays a mobile communication based call channel connected to the domestic terminal through the mobile communication network and the internet based call channel connected to the app of the user wireless terminal 180 through the mobile communication network. And / or relaying a mobile communication based call channel connected to a domestic terminal through the mobile communication network and an internet based call channel connected to an app of a user wireless terminal 180 through a SIP processing function of the operation server 170. The procedure may be performed (670).

7 is a diagram illustrating a process of providing overseas messaging based on domestic messaging according to a third embodiment of the present invention.

In more detail, Figure 7 shows that a user wireless terminal 180 that has interfaced a user USIM inserted into a USIM interface unit 105 of a hosting device 100 installed at a designated base in Korea connects to the Internet from abroad and sends a message to a domestic terminal. In the case of requesting the dispatch, a process of performing a mobile communication operation corresponding to the message dispatch request through the hosting device 100 is illustrated. Reference may be made to 7 and / or modifications to infer various implementations of the process (e.g., implementations where some steps have been omitted or reordered), but the present invention includes all implementations inferred above. The technical features are not limited only to the implementation method illustrated in FIG. 7.

Referring to FIG. 7, if an app of a user wireless terminal 180 connected to the Internet from abroad performs a SIP-based message sending procedure requesting a message sending to a domestic terminal (700), the operation server 170 is the user wireless. Receive SIP-based message information from the app of the terminal 180 (705), and authenticates whether the calling number of the SIP-based message information is stored in association with the device identification value of the user USIM inserted into the hosting device 100 (710) ).

If the calling number of the SIP-based message information is not stored in association with the device identification value of the user USIM inserted in the hosting device 100, the operation server 170 is an app of the user wireless terminal 180 based on the SIP-based application. Providing a message sending authentication error (715), the app of the user wireless terminal 180 receives and outputs the SIP-based message sending authentication error (720).

Meanwhile, when the calling number of the SIP-based message information is stored in association with the device identification value of the user USIM inserted into the hosting device 100, the operation server 170 corresponds to the SIP-based message information to the hosting device 100. In operation 725, the hosting apparatus 100 receives the message information from the operation server 170 through the Internet (730), and the calling number of the message information is the nth USIM interface unit ( In step 735, it matches with the stored mobile phone number of the user USIM interfaced.

If the calling number of the message information does not match the stored mobile phone number of the user USIM interfaced to the n-th USIM interface unit 105, the hosting device 100 transmits the message sending authentication error to the operation server 170. Providing (740), the operation server 170 receives the message sending authentication error (745), the SIP-based message sending authentication error corresponding to the received message sending authentication error of the app of the user wireless terminal 180 In operation 715, the app of the user wireless terminal 180 receives and outputs the SIP-based message sending authentication error (720).

If the calling number of the message information matches the stored mobile phone number of the user USIM interfaced to the n-th USIM interface unit 105, the hosting apparatus 100 corresponds to the mobile communication network corresponding to the user USIM based on the user USIM. In step 750, a mobile communication operation including a mobile number of the user USIM as a calling number and sending a wireless message including a reception number and message contents of the message information is performed.

8 is a diagram illustrating a process of providing overseas messaging based on domestic messaging according to a fourth embodiment of the present invention.

In more detail, FIG. 8 illustrates a case where a user inserts a user USIM inserted into his wireless terminal 180 into the USIM interface unit 105 of the hosting device 100 provided at a designated location in Korea and departs abroad. A domestic terminal connected to a domestic mobile communication network or a telephone network inputs / selects a mobile phone number corresponding to the user's USIM as a receiving number to send a wireless message, and sends the wireless message to the host device via a mobile communication network corresponding to the user's USIM. When receiving the host device 100 in conjunction with the operation server 170 illustrates the process of processing the final wireless message received from the domestic terminal to the user's overseas wireless terminal 180, the present invention belongs to Those skilled in the art may refer to and / or modify this drawing to perform various methods (e.g., Some steps may be omitted, or the order of implementation may be changed), but the present invention includes all the implementation methods inferred, and the technical features are not limited to the implementation method shown in FIG. No.

Referring to FIG. 8, when the user inserts a user USIM inserted into his wireless terminal 180 into the USIM interface unit 105 of the hosting device 100 provided at a designated location in Korea, the user leaves Korea. When the domestic terminal connected to the mobile communication network or the telephone network of the mobile phone number corresponding to the user USIM input / select as a receiving number to send a wireless message, the telephone number of the domestic terminal as a calling number and the mobile number is the receiving number The wireless message is transmitted to a mobile communication network corresponding to the user USIM via a mobile communication network or a telephone network to which a domestic terminal is connected, and a host device in which the base station of the mobile communication network corresponding to the user USIM and the user USIM are inserted. It is received by the hosting device 100 via a wireless section between the antenna of 100. The hosting device 100 into which the user USIM is inserted confirms reception of a wireless message including a mobile number of the user USIM as a reception number from a mobile communication network corresponding to the user USIM inserted into the USIM interface unit 105 ( 800). If the reception of the wireless message including the mobile phone number of the user USIM as a reception number is confirmed, the hosting device 100 is the reception number of the wireless message and the mobile phone number of the user USIM interfaced to the USIM interface unit 105 The match is verified (805). If the received number of the wireless message does not match the mobile phone number of the user USIM, the hosting device 100 may perform an error processing procedure of the wireless message through a mobile communication network (810).

Meanwhile, when the reception number of the wireless message matches the mobile phone number of the user USIM, the hosting device 100 provides message information corresponding to the wireless message received from the mobile communication network to the operation server 170 (815). In operation 820, the operation server 170 receives the message information from the hosting device 100.

The operation server 170 authenticates whether the reception number of the message information is stored in association with the device identification value of the user USIM inserted into the hosting device 100 (825). If the received number of the message information is not stored in association with the device identification value of the user USIM, the operation server 170 requests the error handling of the message information to the hosting device 100 (830), The hosting device 100 performs an error processing procedure of a wireless message corresponding to the message information through a mobile communication network (810).

On the other hand, if the received number of the message information is stored in association with the device identification value of the user USIM, the operation server 170 is based on the point of time when the message information is confirmed, the app of the user wireless terminal 180 to enable SIP processing Internet Check whether the state is connected to (835). If the app of the user wireless terminal 180 is not confirmed as connected to the Internet capable of SIP processing, the operation server 170 requests the error handling of the message information to the hosting device 100 (830) In operation 810, the hosting apparatus 100 performs an error processing procedure of a wireless message corresponding to the message information through a mobile communication network.

On the other hand, when the app of the user wireless terminal 180 is confirmed to be connected to the Internet capable of SIP processing, the operation server 170 is driven in the wireless terminal 180 corresponding to the authenticated device identification value based on SIP. Performing the procedure of transmitting the SIP-based message reception request information to the app (840), and the app of the wireless terminal 180 receives the SIP-based message reception request information via the Internet (845), and the SIP-based The message information request corresponding to the message reception request information is waited for (850).

If the app of the user wireless terminal 180 requests message information corresponding to the SIP-based message reception request information, the app of the user wireless terminal 180 sends the message to the operation server 170 via the Internet. Information (eg, message information matching specific SIP-based message reception request information, or message information previously transmitted to the operation server 170 of specific SIP-based message reception request information is not provided to the app of the wireless terminal 180). One or more message information), and the operation server 170 receives the request of the message information from an app of the user wireless terminal 180 (860), and then, of the user wireless terminal 180 through the Internet. The message information is transmitted to an app (865), and the app of the user wireless terminal 180 receives and outputs the message information (870).

100: hosting device 105: USIM interface unit
110: wireless unit 115: antenna unit
120: mobile communication processing unit 125: control unit
130: interface confirmation unit 135: information confirmation unit
140: authentication processing unit 145: active processing unit
150: interworking processing unit 155: communication unit
170: operation server 180: wireless terminal

Claims (35)

Claims [1] A hosting apparatus for hosting N (N > 2) USIMs, which is provided at a designated base in a country capable of transmitting and receiving a designated radio frequency signal with a base station of a mobile communication network which has issued a Universal Subscriber Identity Module (USIM) to a user.
N USIM interface units for interfacing the user USIM issued to the user;
N antenna units for one-to-one correspondence with the N USIM interface units and transmitting and receiving a designated radio frequency signal with a base station of a mobile communication network corresponding to a user USIM interfaced with the matched USIM interface unit;
N radio units that perform one-to-one correspondence with the N USIM interface units and perform signal processing operations for transmitting and receiving a designated radio frequency signal with a base station of a mobile communication network corresponding to a user USIM interfaced with the matched USIM interface unit;
N mobile communication processing units which have one-to-one correspondence with the N USIM interface units and perform mobile communication operation procedures equivalent to mobile communication operations of a user wireless terminal which has interfaced a user USIM interfaced with the matched USIM interface unit;
Communication unit for connecting to the Internet; And
SIP processing of the operation server by communicating with the communication unit and an operation server having a SIP (Session Initiation Protocol) function implemented in an app driven by a user wireless terminal that has interfaced the user USIM, and a SIP processing function interworking through the Internet. And a control unit for performing a function to control a mobile communication operation of the N mobile communication processing units.
The method of claim 1, wherein the USIM interface unit,
Optional power on or off for the user USIM inserted into the USIM inlet;
A designated interface function including i (i≥1) designated command injections and response receptions designated for the USIM function of the user USIM when power is applied to the user USIM inserted into the USIM insertion hole;
Hosting device for processing a foreign call as a domestic call, characterized in that performing a unique interface function including at least j (j≥1) command injection and response reception set to interwork with the SIP processing function of the operation server.
The method of claim 2, wherein the unique interface function,
And a device for extracting a device identification value stored in a designated storage area of the user USIM and a mobile phone number corresponding to the user USIM in a process of issuing the user USIM.
The method of claim 1,
When the user USIM is interfaced to an nth (1 ≦ n ≦ N) USIM interface unit among the N USIM interface units, the nth mobile communication processor, the nth radio unit, and the nth unit that are matched one-to-one with the nth USIM interface unit And a combination of the antenna unit emulates a user wireless terminal to which the user USIM is interfaced to a mobile communication network corresponding to the user USIM.
The method of claim 1,
When the user USIM is interfaced to an nth (1 ≦ n ≦ N) USIM interface unit among the N USIM interface units, the nth mobile communication processor, the nth radio unit, and the nth unit that are matched one-to-one with the nth USIM interface unit The combination of the antenna unit and the SIP processing function of the operation server is a mobile communication network corresponding to the user USIM for a user wireless terminal connected to the Internet by installing and running an app having a SIP function interworking with the SIP processing function of the operation server. Hosting device for processing an overseas call as a domestic call, characterized in that virtualized by a user wireless terminal connected to the mobile communication network in the domestic operating.
The method of claim 5,
The combination of the n-th mobile communication processing unit, the n-th radio unit, the n-th antenna unit, and the SIP processing function of the operation server that is one-to-one matched with the n-th USIM interface unit is an overseas country or region in which the user wireless terminal connects to the Internet. Hosting apparatus for processing overseas calls as domestic calls, virtualizing the user wireless terminal irrespective of the user wireless terminal connected to the mobile communication network in the domestic operating a mobile communication network corresponding to the user USIM.
The method of claim 1, wherein the control unit,
An interface confirmation unit checking whether a user USIM is interfaced to an nth (1 ≦ n ≦ N) USIM interface unit among the N USIM interface units;
An information confirmation unit for confirming a device identification value and a mobile phone number stored in a designated storage area of the user USIM interfaced to the n-th USIM interface unit;
The nth server as an operation server for storing and managing a device identification value and a mobile phone number of the user wireless terminal registered through an app driven in a user wireless terminal connected to a mobile communication network corresponding to the user USIM by interfacing a user USIM; An authentication processing unit for providing a device identification value and a mobile phone number of a user USIM interfaced to a USIM interface unit to perform a designated procedure for authenticating a matching registration state of the device identification value and a mobile phone number of the user USIM through the operation server; And
The mobile communication operation of the n-th mobile communication processing unit matched with the n-th USIM interface unit to which the user USIM is interfaced in the state of authenticating the matching registration state of the device identification value of the user USIM and the mobile phone number through the operation server. An interworking processing unit for performing a specified procedure for interworking with the SIP processing function of the operation server in conjunction with the SIP function of the app running in the user wireless terminal corresponding to the device identification value; Hosting device to handle as a call.
The method of claim 7, wherein
Activating a function of interworking the mobile communication operation of the n-th mobile communication processing unit with the SIP processing function of the operating server when the matching registration state of the device identification value and the mobile phone number of the user USIM is authenticated through the operating server; Further comprising a processing unit,
The interworking processing unit may perform the mobile communication operation of the n-th mobile communication processing unit and the SIP processing function of the operating server while the interworking function of the mobile communication operation of the n-th mobile communication processing unit and the SIP processing function of the operating server is activated. Hosting device for processing an overseas call as a domestic currency, characterized in that performing a specified procedure for interworking.
The method of claim 7, wherein the device identification value,
Hosting device for processing a foreign currency as a domestic call, characterized in that it is stored in the internal storage area of the user wireless terminal, and comprises a unique identification value stored in the designated storage area of the user USIM in the process of issuing the user USIM .
The method of claim 7 or 9, wherein the device identification value,
Hosting device for processing an overseas call as a domestic call, characterized in that it comprises an International Mobile Equipment Identity (IMEI).
The method of claim 7, wherein the mobile communication operation,
And a call connection request signal for connecting a call channel through a mobile communication network corresponding to the user USIM.
The method of claim 11, wherein the linkage processing unit,
The operation server by providing SIP-based call origination request information including the mobile phone number of the user wireless terminal as the calling number and the designated phone number of the domestic terminal as the called number from the app of the user wireless terminal to the operating server through the Internet. And a function of receiving call origination request information corresponding to the SIP-based call origination request information from the operation server when the matching registration state of the device identification value and the mobile phone number of the user wireless terminal is authenticated. Hosting device that handles overseas calls in domestic currency.
The method of claim 12, wherein the authentication processing unit,
And when the call origination request information is received from the operation server, verifying whether the call origination number of the call origination request information matches a mobile number stored in a designated storage area of a user USIM interfaced to the nth USIM interface unit. Hosting device for processing an overseas call, characterized in that made in the domestic currency.
The method of claim 11, wherein the n-th mobile communication processing unit,
When the call origination request information including the designated phone number of the domestic terminal as the called number is received from the operation server and the call number of the call origination request information is matched with the mobile phone number of the user USIM interfaced to the n-th USIM interface unit; And a mobile communication operation for transmitting a call connection request signal including a mobile phone number of the user USIM as a calling number and a called number of the call originating request information as a called number to connect to the call via a mobile communication network corresponding to the user USIM. Hosting device for processing an overseas call as a domestic currency, characterized in that it comprises a function to perform.
The method of claim 11, wherein the linkage processing unit,
When the call origination request information including the designated phone number of the domestic terminal as the called number is received from the operation server and the call number of the call origination request information is matched with the mobile phone number of the user USIM interfaced to the n-th USIM interface unit; A call connection including a mobile number of the user USIM as a calling number and a called number of the call origination request information as a called number through a mobile communication network corresponding to the user USIM through the nth mobile communication processor; Hosting device for processing an overseas call as a domestic call, characterized in that it comprises a function for performing a mobile communication operation for sending a request signal.
The method of claim 15, wherein the linkage processing unit,
When the call connection request signal is received by the domestic terminal corresponding to the called number of the call connection request signal, the user through the mobile communication based call channel connected to the domestic terminal via the mobile communication network and the SIP processing function of the operation server Hosting device for processing an overseas call as a domestic call, characterized in that it comprises a function for relaying the Internet-based call channel connected to the app of the wireless terminal.
The method of claim 15, wherein the linkage processing unit,
When the domestic terminal corresponding to the called number of the call connection request signal is received by the call connection request signal, via the Internet-based call channel and the mobile communication network connected to the app of the user wireless terminal through the SIP processing function of the operation server Hosting device for processing a foreign call as a domestic call, characterized in that it comprises a function for relaying a mobile communication-based call channel connected to the domestic terminal.
The method of claim 7, wherein the mobile communication operation,
And receiving a call connection request signal for connecting a call channel via a mobile communication network corresponding to the user USIM.
The method of claim 18,
The n-th mobile communication processing unit includes a mobile phone number of the user USIM as a called number and a designated telephone number of a domestic terminal as a calling number from a mobile communication network corresponding to the user USIM interfaced to the n-th USIM interface unit. Receiving a connection request signal;
And the linkage processing unit includes a function of checking the call connection request signal received through the n-th mobile communication processing unit.
The method of claim 18, wherein the authentication processing unit,
When a call connection request signal is received from the mobile communication network corresponding to the user USIM including the mobile phone number of the user USIM as the called number and the designated phone number of the domestic terminal as the calling number through the nth mobile communication processor, And a function of authenticating whether a called number of the call connection request signal matches a mobile phone number stored in a designated storage area of a user USIM interfaced to the n-th USIM interface unit. Hosting Device.
The method of claim 18, wherein the linkage processing unit,
A call connection request signal including a designated telephone number of a domestic terminal as a calling number is received from the mobile communication network corresponding to the user USIM through the nth mobile communication processor, and the called number of the call connection request signal is the nth USIM interface. When matched with the mobile phone number of the user USIM interfaced to the unit, provides the call reception request information corresponding to the call connection request signal to the operation server,
The operation server is a host device for processing foreign calls as domestic calls, characterized in that performing a SIP processing function for delivering SIP-based call request information corresponding to the call request information to the app of the user wireless terminal .
The method of claim 21, wherein the linkage processing unit,
When the app of the user wireless terminal receives the SIP-based call request information, the domestic terminal is connected to the mobile terminal through the Internet-based call channel and the mobile communication network connected to the app of the user wireless terminal through the SIP processing function of the operation server. Hosting device for processing an overseas call as a domestic call, characterized in that it comprises a function for relaying the connected mobile communication-based call channel.
The method of claim 21, wherein the linkage processing unit,
When the app of the user wireless terminal receives the SIP-based call request information, the app of the user wireless terminal through the mobile communication-based call channel connected to the domestic terminal via the mobile communication network and the SIP processing function of the operation server Hosting device for processing an overseas call as a domestic call, characterized in that it comprises a function for relaying the Internet-based call channel connected to.
The method of claim 7, wherein
The mobile communication operation includes sending a wireless message via a mobile communication network corresponding to the user USIM,
The wireless message is a domestic call, characterized in that it comprises at least one message of SMS (Short Message Service), EMS (Enhanced Messaging Service), MMS (Multimedia Message Service) that can be transmitted and received via a mobile communication network Hosting device to handle with.
The method of claim 24, wherein the linkage processing unit,
Provides SIP-based message information including the mobile phone number of the user's wireless terminal as a calling number, a domestic designated phone number as a receiving number, and a predetermined message content from the app of the user's wireless terminal to the operation server through the Internet. And receiving the message information corresponding to the SIP-based message information from the operation server when the matching registration state of the device identification value and the mobile number of the user wireless terminal is authenticated through the operation server. Hosting device that handles overseas calls in domestic currency.
The method of claim 25, wherein the authentication processing unit,
And when the message information is received from the operation server, verifying that the calling number of the message information matches the mobile number stored in the designated storage area of the user USIM interfaced to the nth USIM interface unit. Hosting device that handles overseas calls in domestic currency.
The method of claim 24, wherein the n-th mobile communication processing unit,
Message information including a designated telephone number of a domestic terminal as a receiving number and receiving a predetermined message content is received from the operation server, and the calling number of the message information corresponds to the mobile phone number of the user USIM interfaced to the nth USIM interface unit. Performing a mobile communication operation including a mobile number of the user USIM as a calling number and sending a wireless message including a reception number and message contents of the message information via a mobile communication network corresponding to the user USIM; Hosting device for processing an overseas call to a domestic currency, characterized in that it comprises a function.
The method of claim 24, wherein the linkage processing unit,
Message information including a designated telephone number of a domestic terminal as a receiving number and receiving a predetermined message content is received from the operation server, and the calling number of the message information corresponds to the mobile phone number of the user USIM interfaced to the nth USIM interface unit. If matched, the wireless message including the mobile number of the user USIM as a calling number and the received number and the message content of the message information via the mobile communication network corresponding to the user USIM through the n-th mobile communication processing unit; Hosting device for processing an overseas call as a domestic call, characterized in that it comprises a function to perform a mobile communication operation to send.
The method of claim 7, wherein
The mobile communication operation includes receiving a wireless message via a mobile communication network corresponding to the user USIM,
The wireless message is a domestic call, characterized in that it comprises at least one message of SMS (Short Message Service), EMS (Enhanced Messaging Service), MMS (Multimedia Message Service) that can be transmitted and received via a mobile communication network Hosting device to handle with.
The method of claim 29,
The n-th mobile communication processing unit includes a mobile phone number of the user USIM as a receiving number from a mobile communication network corresponding to the user USIM interfaced to the n-th USIM interface unit, and includes a designated telephone number of a domestic terminal as a calling number. A function of receiving a wireless message containing the message content of
And the linkage processing unit includes a function of checking the wireless message received through the n-th mobile communication processing unit.
The method of claim 29, wherein the authentication processing unit,
A wireless message including a mobile phone number of the user USIM as a receiving number and a designated phone number of a domestic terminal as a calling number from a mobile communication network corresponding to the user USIM through the n-th mobile communication processing unit, and including predetermined message contents. Is received, the domestic call to the overseas call, characterized in that it comprises a function of authenticating whether the received number of the wireless message matches the mobile phone number stored in the designated storage area of the user USIM interfaced to the n-th USIM interface unit Hosting device to handle with.
The method of claim 29, wherein the linkage processing unit,
A wireless message including a designated telephone number of a domestic terminal as a calling number and a predetermined message number is received from the mobile communication network corresponding to the user USIM through the n-th mobile communication processing unit, and the received number of the wireless message is the first number. n If it is matched with the mobile phone number of the user USIM interfaced to the USIM interface unit, providing the message information corresponding to the wireless message to the operation server,
The operation server is a hosting device for processing a foreign call as a domestic call, characterized in that for performing the SIP processing function for delivering the specified SIP-based message reception request information to provide the message information to the app of the user wireless terminal .
The method of claim 32, wherein the SIP-based message reception request information,
Hosting device for handling overseas calls as domestic calls, characterized in that the SIP-based notification notifications are delivered to the app of the user's wireless terminal via the Internet via the SIP.
The method of claim 32, wherein the linkage processing unit,
When receiving the SIP-based message reception request information in the app of the user's wireless terminal, the domestic call to the overseas device comprising the function of providing the message information including the message content to the app of the user's wireless terminal Hosting device to handle as a call.
Hosting device provided in a designated base station in Korea capable of transmitting and receiving a specified radio frequency signal with a base station of a mobile communication network that issued a Universal Subscriber Identity Module (USIM) to a user, and communicating with an app of a user's wireless terminal and interworking with the hosting device In a system comprising a server,
N (N≥2) USIM interface units for interfacing the user USIM issued to the user, and base stations of the mobile communication network corresponding to the user USIM interfaced to the matched USIM interface unit one-to-one with the N USIM interface units; N antenna units for transmitting and receiving a designated radio frequency signal, and a base station of a mobile communication network corresponding to the user USIM interfaced one-to-one with the N USIM interface units and corresponding to the USIM interface unit for transmitting and receiving a designated radio frequency signal. A mobile communication operation procedure equivalent to the mobile communication operation of the N wireless units performing signal processing operations and the user wireless terminal interfaced with the N USIM interface units and the user USIM interfaced with the matched USIM interface units is performed. N mobile communication processors to perform interworking A host device having a communication unit and a control unit for performing a control function to link the mobile communication operation of the SIP processing function and said N mobile communication processing unit provided on the production server and the communication operation server via the communication unit to connect to; And
A SIP function implemented in an app driven by a user wireless terminal that has interfaced the user USIM and a SIP processing function interworking with the Internet; and a mobile communication operation and a SIP processing function of a mobile communication processing unit provided in the hosting device. Operating server for performing a specified procedure for real-time interworking over the Internet; System for processing overseas calls, including domestic calls.

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