KR20140057723A - Connection control method for network and system using the same - Google Patents

Connection control method for network and system using the same Download PDF

Info

Publication number
KR20140057723A
KR20140057723A KR1020120123553A KR20120123553A KR20140057723A KR 20140057723 A KR20140057723 A KR 20140057723A KR 1020120123553 A KR1020120123553 A KR 1020120123553A KR 20120123553 A KR20120123553 A KR 20120123553A KR 20140057723 A KR20140057723 A KR 20140057723A
Authority
KR
South Korea
Prior art keywords
terminal
network
repeater
connection
access
Prior art date
Application number
KR1020120123553A
Other languages
Korean (ko)
Other versions
KR102008484B1 (en
Inventor
전승혁
Original Assignee
에스케이플래닛 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 에스케이플래닛 주식회사 filed Critical 에스케이플래닛 주식회사
Priority to KR1020120123553A priority Critical patent/KR102008484B1/en
Publication of KR20140057723A publication Critical patent/KR20140057723A/en
Application granted granted Critical
Publication of KR102008484B1 publication Critical patent/KR102008484B1/en

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/18—Selecting a network or a communication service
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/24—Accounting or billing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/18—Service support devices; Network management devices

Abstract

The present invention relates to a network access control system and method. The network access control system includes: a terminal device accessible to at least two networks that provide communication services in different schemes and registering terminal information including kinds of accessible networks at a current location; and a network access control device pre-storing a terminal ID and a relay ID of a preferential access relay set for the terminal device, receiving and storing terminal information transmitted by the terminal device, and, when receiving a call connection request from the terminal device, preferentially performing a call connection to the preferential access relay of a corresponding terminal device. Accordingly, a user can select a specific Wi-Fi relay and a charging scheme for the corresponding Wi-Fi relay, and a user terminal can periodically receive accessible networks from the terminal device and register them. When receiving a call connection request, the user terminal checks whether the call connection request is voice call connection and is allowed to be preferentially connected to a designated Wi-Fi relay.

Description

TECHNICAL FIELD [0001] The present invention relates to a network access control system,

The present invention relates to a network access control system and method, and more particularly, to a network access control system and method, in which a user can select a charging mode of a specific Wi-Fi repeater and a corresponding Wi-Fi repeater, And to a network access control system and method for connecting to a designated WiFi repeater when a call connection request is received from a user terminal.

New mobile technologies such as Long Term Evolution (LTE), WiBro, WiMAX, 3G (WCDMA, HSDPA) are emerging in the market, and mobile VoIP is applied to these technologies to establish new areas of mobile communication services. Is progressing actively.

mVoIP refers to a technology that provides voice telephony Internet telephony (VoIP) service in addition to the data service of such wireless internet network. When VoIP is classified into fixed VoIP (fixed VoIP) and mobile Internet phone (m-VoIP) according to the degree of mobility, it is fixed VoIP using high-speed Internet network and mVoIP when it is based on wireless Internet network based on mobile communication network .

However, the conventional VoIP / mVoIP solution relies solely on wired / wireless data networks to handle call connection. Therefore, there is a problem that the communication quality is not guaranteed when the communication bandwidth is narrow like the 2G data network or when the packet loss rate is high as in the 3G data network.

On the other hand, in the case of limited users, such as housewives, workers, students, etc., most of the work is spent in certain places. As such, users who spend a long time in a specific place are more likely to use a Wi-Fi repeater installed in the place. However, differentiated services for these users have not yet been provided.

Korean Patent Publication No. 10-2007-0099849; A method and apparatus for delivering a circuit-switched call to an idle user terminal located in a common routing area of a mobile communication system

SUMMARY OF THE INVENTION The present invention is conceived to solve the above-described problems, and it is an object of the present invention to provide a wireless communication system and a wireless communication method, in which a user can select a charging method of a specific WiFi repeater and a corresponding WiFi repeater, When a call connection request is received from a designated WiFi repeater, the WiFi repeater is preferentially connected to the specified WiFi repeater.

According to an aspect of the present invention, there is provided a terminal device that is connectable to at least two networks that provide communication services in different ways and registers terminal information including a type of network connectable at a current location, ; And a terminal ID of the terminal apparatus and a repeater ID of a priority access repeater set for the terminal apparatus are stored in advance, and the terminal apparatus receives and stores terminal information transmitted by the terminal apparatus, and when a call connection request is received from the terminal apparatus, There is provided a network access control system including a network access control apparatus which preferentially performs a call connection to the priority access repeater according to the terminal information of a terminal apparatus.

Here, the network access control apparatus may charge a fee according to a rate to be charged when the terminal accesses the call through the first access repeater.

According to another aspect of the present invention, there is provided a terminal apparatus comprising: a user information database storing a terminal ID of a terminal apparatus and a repeater ID of a priority access repeater set for the terminal apparatus; A terminal information registration unit for registering terminal information including a network type from the terminal apparatus; A connection network selection unit for checking user information and registration information of the terminal apparatus when the call connection request is received and selecting the corresponding priority connection repeater when the terminal apparatus is connectable to the first connection relay apparatus; And a network connection control unit for performing call connection of the terminal apparatus according to the selection result of the access network selection unit.

Here, the terminal information may include terminal authentication information for identifying a terminal device, a network type, and a connection IP address.

The connection network selection unit may select a network to be connected when a call is connected according to a predetermined network selection criterion when the terminal apparatus is unable to connect to the first access relay apparatus.

In addition, the network connection control unit may charge a fee according to a fee to be charged when the terminal accesses the call through the first access repeater.

According to another aspect of the present invention, there is provided a communication system comprising: a communication unit for selectively connecting to a network for providing communication services in different ways and transmitting and receiving data; A memory in which the terminal information registration application is stored; And a control unit for executing the terminal information registration application and registering the terminal information including the terminal authentication information, the network type, and the connection address in the network connection control apparatus.

According to another aspect of the present invention for solving the above-mentioned problems, there is provided a method of controlling a terminal apparatus, comprising the steps of: (A) storing a terminal ID of a terminal apparatus and a repeater ID of a priority access repeater set for the terminal apparatus; (B) registering terminal information including a network type from a terminal device and storing the terminal information; (C) when a call connection request is received, determining whether access to the first access repeater is possible through the registration information of the calling terminal and the receiving terminal; And (D) performing call connection through the corresponding access repeater if it is determined that access to the access repeater is possible.

Here, the terminal information may include terminal authentication information for identifying a terminal device, a network type, and a connection IP address.

The method may further include selecting a network to be connected when a call connection is established according to a predetermined network selection criterion when it is determined that connection to the first access repeater is possible.

In addition, when the terminal device performs a call connection through the first access repeater, the terminal device may further include charging a fee according to a fee to be charged when the access repeater accesses the first access terminal.

According to another aspect of the present invention for solving the above-mentioned problems, there is provided a method of controlling a terminal apparatus, comprising: storing a terminal ID of a terminal apparatus and a repeater ID of a priority access repeater set for the terminal apparatus; Registering and storing terminal information including a network type from a terminal apparatus; Determining whether access to the first access repeater is possible through the registration information of the calling terminal device and the receiving terminal device when the call connection request is received; And a step of performing a call connection through the corresponding priority access repeater when it is determined that connection to the priority access repeater is possible, wherein the control method of the network access control apparatus is recorded by a program and a recording medium readable by an electronic apparatus is provided .

As described above, the network access control system and method of the present invention allow a user to select a charging mode of a specific Wi-Fi repeater and a corresponding Wi-Fi repeater, periodically transmit and receive a network connectable from the terminal device, When the call connection request is received from the designated WiFi repeater, the WiFi repeater is preferentially connected to the designated WiFi repeater.

The network connection control system and method of the present invention periodically receives a network type from a terminal device and registers the type of the network periodically so that when a call connection request is received from the calling terminal device, And selects a network to be connected according to a predetermined network selection criterion to connect a call.

1 is a configuration diagram of a network access control system according to an embodiment of the present invention;
2 is a control block diagram of a network access control apparatus according to an embodiment of the present invention,
3 is a control block diagram of a terminal apparatus according to an embodiment of the present invention,
4 is a flowchart of a network access control method according to an embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the following description with reference to the accompanying drawings, the same or corresponding components will be denoted by the same reference numerals, and redundant description thereof will be omitted.

1 is a configuration diagram of a network access control system according to an embodiment of the present invention.

As shown in FIG. 1, the network access control system registers terminal information including a type of a network using a communication service in a first network, a second network, and a third network that provide communication services in different ways Information on the first access repeater 100 designated for the terminal 300 and the terminal 300 is stored in advance and received and stored from the terminal 300. When the call connection request is received, And performs a call connection so that it can be preferentially connected to the access repeater 100 in advance.

The network may include various types of networks that provide wired and wireless communication services. For example, the first network may include a wireless packet network including LTE and Wi-Fi, the second network may include a wireless communication network including 2G / 3G, and the third network may include a wired communication network such as a Public Switched Telephone Network (PSTN) .

The second network and the third network use a circuit switched (CS) scheme in which a fixed call line is allocated between users who wish to make a voice call.

The first network is a packet-switched wireless packet network, and includes a network such as LTE and Wi-Fi. The first network provides a VoIP service through a Packet Switched (PS) scheme through an IMS (IP Multimedia Subsystem) network when voice service is provided. IMS uses IP packets to provide communication over an unfixed path, and VoIP voice messages using IMS are transmitted over an IMS session.

The first network may include a plurality of repeaters for Wi-Fi services. A repeater can provide Wi-Fi service within a limited area, and each repeater is assigned a unique ID. Here, the user may select a Wi-Fi repeater to be connected most frequently and request registration with the access repeater 100 to the network access control apparatus 200 side.

The terminal device 300 is capable of communicating through at least one of the first network, the second network, and the third network, and includes a terminal information registration application 360 for terminal information registration.

The terminal information registration application 360 executed in the terminal device 300 registers terminal information including terminal authentication information, network type, and connection address in the network access control apparatus 200. [ The terminal information registration application 360 can request the terminal information registration at a predetermined period and request the terminal information registration when the terminal information such as the network type is changed.

The network access control apparatus 200 receives, stores, and manages terminal information from the terminal apparatus 300. The network access control apparatus 200 stores and manages the terminal ID of the terminal device 300 and the repeater ID of the preferred access Wi-Fi repeater 100 set in the terminal device 300. [

When the call connection request is received, the network access control apparatus 200 checks the network type through the registration information of the calling terminal apparatus 300 and the receiving terminal apparatus, And the call connection is performed through the corresponding repeater when the connection is possible.

When the terminal device 300 is in a state in which connection with the access relay device 100 is impossible, the network access control device 200 can select a network to perform call connection according to a predetermined selection criterion. For example, when the network access control apparatus 200 selects the network with priority on the call quality, it can perform call connection with VoIP / mVoIP when both the calling terminal apparatus and the receiving terminal apparatus are in the Wi-Fi / LTE network .

When either the calling terminal device or the receiving terminal device is connected to the wired / wireless communication network (2G / 3G / PSTN), the call connection can not be made with VoIP / mVoIP or the quality of the call can not be guaranteed. Therefore, Can be performed.

Meanwhile, if there is no problem in the mVoIP call using the 3G network, it is possible to perform call connection at a lower cost while ensuring the call quality by utilizing the PSTN through the media gateway.

As described above, in the network access control system according to the embodiment of the present invention, a user selects a specific Wi-Fi repeater and registers with the network access control apparatus 200 as a priority access repeater, and the network access control apparatus 200 The network type of the terminal devices 300 is periodically received and a call connection request is received in the terminal device 300, the call connection is controlled so that the corresponding terminal device 300 is preferentially connected to the first access repeater.

2 is a control block diagram of a network access control apparatus 200 according to an embodiment of the present invention.

2, the network access control apparatus 200 receives the terminal ID of the terminal apparatus 300 and the repeater ID of the priority access repeater 100 set for the terminal apparatus 300, ), A terminal information registration unit 210 for registering terminal information including a network type from the terminal apparatus 300, if a call connection request is received, user information and registration information of the terminal apparatus 300, When the apparatus 300 is first able to connect to the access relay apparatus 100, the access network selector 220 and the access network selector 220 select the corresponding access relay apparatus, And a network connection control unit 230 for performing connection.

The user information DB 250 stores the subscription information of the user. The user subscription information includes a terminal ID of the terminal device 300 to which the user subscribes and a repeater ID of the preferred access repeater 100 to be used when a call connection between the terminal device 300 and the corresponding terminal device 300 is preferentially used. In addition, it may also include fare information applied when a call is performed using the access repeater 100 first.

The terminal information registration unit 210 receives terminal information from the terminal apparatus 300 and stores the terminal information in the terminal information storage unit 240. The terminal information includes terminal authentication information for identifying the terminal device 300, a network type, and a connection address such as an IP address and a port.

The access network selection unit 220 determines whether connection to the preferred access repeater 100 set in the terminal 300 is possible if a call connection request is received and if the connection is possible, Lt; RTI ID = 0.0 > 100 < / RTI >

The connection network selection unit 220 determines whether or not the connection terminal apparatus 300 and the reception terminal apparatus 300 are connected to each other in the case where the connection repeater 100 is not set in the terminal apparatus 300, And selects a network to perform call connection according to a preset selection criterion.

The network connection control unit 230 performs a call connection between the calling terminal apparatus 300 and the receiving terminal apparatus 300 according to the selection result of the connection network selection unit 220.

3 is a control block diagram of the terminal device 300 according to the embodiment of the present invention.

3, the terminal device 300 includes a communication unit 310 for selectively connecting to a network for providing communication services in different ways and transmitting and receiving data, a memory 350 for storing the terminal information registration application, And a control unit 340 that executes the terminal information registration application and registers terminal information including the terminal authentication information, the network type, and the connection address in the network access control apparatus 200. [

The communication unit 310 can selectively transmit and receive data by selectively accessing a network providing communication services in different ways.

The input unit 320 transmits the user input to the control unit.

The display unit 330 may display a call connection procedure, a data processing result, and the like according to the control of the controller.

In the memory 350, a terminal information registration application 360 for terminal information registration is stored. The terminal information registration application 360 can be downloaded and stored in the network access control apparatus 200 or the related site according to the user's selection.

The control unit 340 executes the terminal information registration application 360 stored in the memory 350 and registers the terminal information including the terminal authentication information, the network type, and the connection address in the network access control apparatus 200. [ The control unit 340 can automatically execute the terminal information registration application 360 at the time of booting of the terminal device 300 or execute the terminal information registration application 360 at the side of the terminal device 300 at the network access control apparatus 200 side. It is also possible to instruct the execution of the command 360.

The terminal information registration application 360 can request the network access control apparatus 200 to register the terminal information according to a predetermined period. When the network to which the terminal device 300 belongs is changed regardless of the set period, the terminal information registration application 360 transmits the changed terminal information to the network access control apparatus 200 side to request registration It is also possible.

Here, the terminal information may include authentication information for identifying the terminal device 300, address information such as the type of network to which the terminal device 300 is currently connected, and an IP address. For example, the terminal information may be configured in the form of "User A: Wi-Fi; 192.168.3.12; 5302: "," User B: LTE: 206.38.52.103; 8212 "

4 is a flowchart of a network access control method according to an embodiment of the present invention.

The network access control apparatus 200 is connected to the network access control apparatus 200 through a repeater ID of the first access repeater 100 to be preferentially used when a call connection between the terminal apparatus 300 and the corresponding terminal apparatus 300 is performed, The payment plan information to be applied is stored (S110).

 The network access control apparatus 200 receives the terminal information registration request from the terminal device 300 and registers the received terminal information in step S120. Here, the terminal information includes terminal authentication information for identifying the terminal device 300, a network type, and a connection address such as an IP and a port.

The network access control apparatus 200 monitors whether a call connection request is received from the terminal device 300 in step S130. If the call connection request is received, the network connection controller 200 checks the registered terminal information, It is determined whether connection to the repeater 100 is possible (S140).

First, when the connection between the access relay apparatus 100 and the terminal apparatus 300 is possible, the network access control apparatus 200 controls the terminal apparatus 300 to perform a call connection through the access repeater 100 (S150 ).

Thereafter, a call charge is added according to the rate set in the access repeater 100 (S160).

If the connection between the access relay apparatus 100 and the terminal apparatus 300 can not be established, the network access control apparatus 200 connects the call through the network to which the terminal apparatus 300 is connectable (S170). The network access control apparatus 200 can perform a call connection by selecting a specific network based on the network having the highest communication quality or the network having the lowest use cost according to the network type of the searched terminal device 300. Thereafter, the normal rate set for the used network is charged (S180).

As described above, according to the embodiment of the present invention, it is possible to allow the foot user to select the charging method of the specific Wi-Fi repeater and the corresponding Wi-Fi repeater, and when the call connection request is received in the user's terminal device 300, And to be connected to the designated Wi-Fi repeater preferentially, thereby providing various fare benefits.

When the call connection request is received from the calling terminal apparatus 300 by periodically receiving and registering the network type from the terminal apparatus 300, the network type of the registered calling terminal apparatus and the receiving terminal apparatus is checked, According to the set network selection criterion, a network to be connected can be selected and a call can be connected.

According to another aspect of the present invention, there is provided a method of controlling a terminal apparatus, the method comprising: storing a terminal ID of a terminal apparatus and a repeater ID of a priority access repeater set for the terminal apparatus; Registering and storing terminal information including a network type from a terminal apparatus; Determining whether access to the first access repeater is possible through the registration information of the calling terminal device and the receiving terminal device when the call connection request is received; And performing a call connection through the corresponding priority access repeater when it is determined that connection to the priority access repeater is possible, is recorded in a program and recorded in a recordable medium readable by the electronic device .

The control method of the network access control apparatus can be formed by a program, and the codes and the code segments constituting the program can be easily deduced by a programmer in the field. Further, the program relating to the control method of the network access control apparatus may be stored in an information storage medium (Readable Media) readable by the electronic apparatus, readable and executed by the electronic apparatus.

Thus, those skilled in the art will appreciate that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. It is therefore to be understood that the embodiments described above are to be considered in all respects only as illustrative and not restrictive. The scope of the present invention is defined by the appended claims rather than the detailed description and all changes or modifications derived from the meaning and scope of the claims and their equivalents are to be construed as being included within the scope of the present invention do.

The present invention enables a user to select a charging mode of a specific Wi-Fi repeater and a corresponding Wi-Fi repeater, periodically transmit and receive a network connectable from a terminal device, and when a call connection request is received, To be connected to a designated Wi-Fi repeater in a preferred embodiment of the present invention.

200: network access control apparatus 210: terminal information registration unit
220: connection network selection unit 230: network connection control unit
240: terminal information storage unit 300: terminal apparatus
310 communication unit 320 input unit
330: display unit 340:
350: memory 360: terminal information registration application

Claims (12)

A terminal device which can be connected to at least two networks providing communication services in different ways and registers terminal information including a type of network connectable at a current location; And
Wherein the terminal ID of the terminal apparatus and the repeater ID of the first access repeater set for the terminal apparatus are stored in advance, and the terminal apparatus receives and stores the terminal information transmitted by the terminal apparatus, and when a call connection request is received from the terminal apparatus, And a network connection control device for preferentially making a call connection to the first connection repeater of the device. The method according to claim 1,
Wherein the network connection control device comprises:
When the terminal device performs a call connection through the first access repeater, charges a differential charge imposed upon connection of the first access repeater according to a predetermined rate. A user information database in which a terminal ID of a terminal device and a repeater ID of a priority access repeater set for the terminal device are stored;
A terminal information registration unit for registering terminal information including a network type from the terminal apparatus;
A connection network selection unit for checking user information and registration information of the terminal apparatus when the call connection request is received and selecting the corresponding priority connection repeater when the terminal apparatus is connectable to the first connection relay apparatus; And
And a network connection control unit for performing call connection of the terminal apparatus according to the selection result of the connection network selection unit. The method of claim 3,
The terminal information includes:
The terminal authentication information, the network type, and the connection IP address for identifying the terminal device. The method of claim 3,
Wherein the access network selection unit comprises:
Wherein the network access control apparatus selects a network to be connected when a call connection is established according to a predetermined network selection criterion when the terminal apparatus can not be connected to the first access relay apparatus. The method of claim 3,
The network connection control unit,
Wherein the terminal device charges a fee according to a fee to be charged when the terminal accesses the call through the first access repeater. A communication unit for selectively connecting to a network for providing communication services in different ways and transmitting and receiving data;
A memory in which the terminal information registration application is stored; And
And a control unit that executes the terminal information registration application and registers terminal information including terminal authentication information, a network type, and a connection address in a network connection control apparatus. (A) storing a terminal ID of a terminal apparatus and a repeater ID of a priority access repeater set for the terminal apparatus in advance;
(B) registering terminal information including a network type from a terminal device and storing the terminal information;
(C) when a call connection request is received, determining whether access to the priority access repeater is possible through the registration information of the calling terminal and the receiving terminal; And
(D) performing a call connection through the corresponding priority access repeater if it is determined that the connection to the first access repeater is possible. 9. The method of claim 8,
The terminal information includes:
The terminal authentication information, the network type, and the connection IP address for identifying the terminal device. 9. The method of claim 8,
Further comprising the step of selecting a network to be connected when a call is connected according to a predetermined network selection criterion when it is determined that connection to the first access repeater is possible. 9. The method of claim 8,
Further comprising the step of charging a fee according to a fee to be charged when the terminal accesses the call through the first access repeater . The terminal ID of the terminal device and the repeater ID of the priority access repeater set for the terminal device are stored in advance; Registering and storing terminal information including a network type from a terminal apparatus; Determining whether access to the first access repeater is possible through the registration information of the calling terminal device and the receiving terminal device when the call connection request is received; And performing a call connection through the corresponding priority access repeater when it is determined that connection to the priority access repeater is possible, wherein the control method of the network access control apparatus is programmed and readable by an electronic device.
KR1020120123553A 2012-11-02 2012-11-02 Connection control method for network and system using the same KR102008484B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020120123553A KR102008484B1 (en) 2012-11-02 2012-11-02 Connection control method for network and system using the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020120123553A KR102008484B1 (en) 2012-11-02 2012-11-02 Connection control method for network and system using the same

Publications (2)

Publication Number Publication Date
KR20140057723A true KR20140057723A (en) 2014-05-14
KR102008484B1 KR102008484B1 (en) 2019-08-08

Family

ID=50888272

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020120123553A KR102008484B1 (en) 2012-11-02 2012-11-02 Connection control method for network and system using the same

Country Status (1)

Country Link
KR (1) KR102008484B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017007104A1 (en) * 2015-07-07 2017-01-12 엘지전자 주식회사 Communication method of terminal in v2x communication system, and terminal
CN107409429A (en) * 2015-03-25 2017-11-28 高通股份有限公司 Relaying is found and association messages

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050092615A (en) * 2004-03-16 2005-09-22 (주) 콘텔라 System and method for one phone service combinig cellular network and wireless voip network
JP2006270500A (en) * 2005-03-24 2006-10-05 Matsushita Electric Ind Co Ltd Terminal connection management system for radio network
KR100757860B1 (en) * 2003-05-29 2007-09-11 삼성전자주식회사 Complex Wireless Service Device using Wired or Wireless communication systems
KR20070099849A (en) 2006-04-05 2007-10-10 삼성전자주식회사 Method and apparatus for transmitting circuit switched call to an idle user equipment in a common routing area of a mobile communication system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100757860B1 (en) * 2003-05-29 2007-09-11 삼성전자주식회사 Complex Wireless Service Device using Wired or Wireless communication systems
KR20050092615A (en) * 2004-03-16 2005-09-22 (주) 콘텔라 System and method for one phone service combinig cellular network and wireless voip network
JP2006270500A (en) * 2005-03-24 2006-10-05 Matsushita Electric Ind Co Ltd Terminal connection management system for radio network
KR20070099849A (en) 2006-04-05 2007-10-10 삼성전자주식회사 Method and apparatus for transmitting circuit switched call to an idle user equipment in a common routing area of a mobile communication system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107409429A (en) * 2015-03-25 2017-11-28 高通股份有限公司 Relaying is found and association messages
CN107409429B (en) * 2015-03-25 2020-11-24 高通股份有限公司 Relay discovery and association messages
WO2017007104A1 (en) * 2015-07-07 2017-01-12 엘지전자 주식회사 Communication method of terminal in v2x communication system, and terminal
US10506394B2 (en) 2015-07-07 2019-12-10 Lg Electronics Inc. Communication method of terminal in V2X communication system, and terminal

Also Published As

Publication number Publication date
KR102008484B1 (en) 2019-08-08

Similar Documents

Publication Publication Date Title
US11799973B2 (en) Virtual subscriber identity module for mobile communication device
CN102457514B (en) Mobile terminal-oriented short message authentication method of wireless network
JP5427229B2 (en) Call execution method in VCC, terminal and server thereof
CN102457834B (en) The method and apparatus of roaming is assisted for access control clients
CN101073283B (en) A default subscription profile for a roaming terminal device in a packet data based mobile communication network
EP3525501A1 (en) Method and apparatus for selecting profile of terminal in mobile network
US11388600B2 (en) Method and electronic device for automatically switching among plurality of profiles in ESIM
US9743439B2 (en) Mobile devices having a common communication mode
CN106878987B (en) Communication method, system and cloud server
WO2016145857A1 (en) Subscriber identity module information management method, mobile terminal, and storage medium
KR20140057723A (en) Connection control method for network and system using the same
KR101911907B1 (en) Connection control method for network and system using the same
US8831597B1 (en) Unified caller identification across multiple communication modes
CN104754689A (en) Home gateway access management method and system
KR20140115197A (en) Method for controlling use of wireless networks on connection of an additional wireless network and Apparatus for said method
CN108632355B (en) Routing method for household appliance network, control terminal, readable storage medium and equipment
JP2008187417A (en) Cellular phone
US20090080631A1 (en) Method, apparatus and communication system for renting telephone number
KR102008481B1 (en) Network connection control system and method of connecting terminal the same
CN108541078A (en) Terminal binding method, system, terminal and server
JP2003018657A (en) Mobile communication system and device, and control method
CN106302077A (en) A kind of disaster tolerance returning method and equipment
KR20120050805A (en) System and method for changing access in heterogeneous networks
KR102239919B1 (en) Apparatus and method for providing forced roaming service in wireless local area network
CN106688259B (en) Authentication method and device for user equipment

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant