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Terms of serivce

Usage information

Chapter 1: General Provisions
Article 1 [Purpose)
These terms and conditions are intended to stipulate terms and conditions of use and procedures for all services (hereinafter referred to as "services") provided on the homepage of Bigsun Systems Co., Ltd.
Article 2 (Definition)
The definitions of terms used in these terms and conditions are as follows.

User: A person who receives services provided by Bigsun Systems Co., Ltd. in accordance with these terms and conditions
Use contract: A contract signed between Bigsun Systems Co., Ltd. and users in connection with the use of the service.
Subscription: The act of completing the service use contract by filling in the relevant information in the application form provided by Bigsun Systems Co., Ltd. and agreeing to these terms and conditions.
Member: A person who has registered as a member by providing personal information necessary for membership registration on this site
User number (ID): A combination of English letters and numbers selected by the user and approved by Bigsun Systems Co., Ltd. for member identification and member service use
Password: A combination of alphabets, numbers, and special characters set by the user to protect the member's information
Place of use: Bigsun Systems Co., Ltd. or a member expresses the intention to terminate the service contract after using the service.
Article 3 (Effect and Change of Terms and Conditions)
Members may request withdrawal (termination) if they do not agree to the changed terms and conditions, and if they continue to use the service without expressing their intention to refuse even after 7 days from the effective date of the changed terms and conditions, they will be deemed to have agreed to the changes to the terms and conditions. .

It takes effect by posting it on the service screen of this agreement or by notifying it through a notice board or other method.
Bigsun Systems Co., Ltd. may change the contents of these terms and conditions if deemed necessary, and the changed terms and conditions will be notified on the service screen. You are deemed to have agreed.
If the user does not agree to the changed terms and conditions, they can stop using the service and cancel their member registration.If you continue to use the service, you are considered to have agreed to the change of the terms and conditions, and the changed terms and conditions will take effect in the same way as the preceding paragraph.
Article 4 (Applicable Regulations)
Matters not specified in this agreement are subject to the provisions of the Framework Act on Telecommunications, the Telecommunications Business Act, and other related laws.

To list
Chapter 2 service use contract
Article 5 (establishment of use contract)
The contract of use is established with the consent of Bigsun Systems Co., Ltd. to the user's application for use and the consent of the user's terms and conditions.
Article 6 (application for use)
Application for use can be made on the member information screen of the service by recording personal information on the application form requested by the user from Bigsun Systems Co., Ltd.
Article 7 (approval of application for use)
If a member applies for use by accurately filling out all the details of the application, the application for use of the service is accepted unless there are special circumstances. In the following cases, we may not consent to use.
When you did not apply with your real name
When applying in the name of another person
If the contents of the application for use are falsely entered
When an application is made for the purpose of hindering the well-being and order or morals of society
When the application requirements set by Bigsun Systems Co., Ltd. are not met
Article 8 (change of contract details)
Members must correct any changes to the information entered at the time of application for use, and members are responsible for any problems arising from failure to modify them.
Chapter 3 Obligations of Contracting Parties
Article 9 (Obligations of Bigsun Systems Co., Ltd.)
Bigsun Systems Co., Ltd. does not disclose or distribute the member's personal information known in relation to the provision of the service to a third party without the consent of the person. However, this is not the case when there is a request from a state agency in accordance with laws such as the Framework Act on Telecommunications, when there is a request for investigation of a crime, or when there is a request by procedures set forth in other related laws.
Article 10 (Member's obligations)
When using the service, members must not perform any of the following actions.
Misuse of another member's ID
Reproducing, publishing, or providing information obtained from the service to a third party
Acts that infringe on the copyright of Bigsun Systems Co., Ltd. and other rights such as the copyright of a third party
Distributing content that violates public order and morals
Acts that are objectively judged to be associated with crime
Acts that violate other related laws
Members cannot conduct business activities using the service, and Bigsun Systems Co., Ltd. is not responsible for the results of the use of the service.
Members cannot transfer or donate the right to use the service or other status in the contract of use to others, and cannot provide it as collateral.
Chapter 4 service use
Article 11 (Member's obligations)
Members are responsible for the maintenance of their e-mails, bulletin boards, registration data, etc., as necessary.
Members cannot arbitrarily delete or change the data provided by Bigsun Systems Co., Ltd.
Members shall not register on the homepage of Bigsun Systems Co., Ltd. any content that violates public order and morals or that infringes other rights such as copyrights of a third party. Members are responsible for all the consequences of posting such content.
Article 12 (post management and deletion)
For efficient service operation, the member's memory space, message size, and number of days to be kept can be limited, and if the contents to be registered fall under any of the following items, it can be deleted without prior notice

Content that defames another member or a third party or defames by slander
If the content violates public order and morals
If the content is recognized as being linked to a criminal act
If the content violates the copyright of Bigsun Systems Co., Ltd. or the copyright of a third party
When a member posts pornography on the homepage and bulletin board of Bigsun Systems Co., Ltd. or links to pornography sites
If it is judged to be in violation of other related laws
Article 13 (Copyright of post)
The copyright of the post belongs to the publisher himself, and the member cannot commercially use the material posted on the service, such as processing and selling the information obtained using the service.
Article 14 (Service Hours)
The use of the service is in principle 24 hours a day, 7 days a week, unless there is a special problem in business or technology. However, this is not the case for reasons such as regular inspections.
Article 15 (Responsibilities for Service Use)
Using the service, hacking, linking to obscene sites, illegal distribution of commercial S/W, etc. are not allowed, and with regard to the results and losses of business activities caused by the violation, and legal actions by related organizations, Bigsun Systems Co., Ltd. Is not responsible.
Article 16 (suspension of service provision)
In the following cases, the provision of the service may be suspended.

In case it is unavoidable due to construction, such as repair of service facilities
When the telecommunications service provider stipulated in the Telecommunications Business Act suspends telecommunication services
When a system check is required
In case of other force majeure reasons
Chapter 5 Termination of Contract and Restriction on Use
Article 17 (Termination of Contract and Restriction on Use)
When a member wishes to terminate the use contract, the member himself/herself must apply for termination through the Internet, and Bigsun Systems Co., Ltd. will take action after confirming the identity.
Bigsun Systems Co., Ltd., when a member commits any of the following acts, shall notify the user of the intention 30 days before the termination action and give the user an opportunity to state their opinions.
In case of stealing someone else's user ID and password
If you intentionally interfere with the operation of the service
In case of false registration application
When the same user double-registers with a different ID
In the case of dissemination of content that hinders public order and morals
In the event of an act that damages the reputation of others or causes disadvantage
When transmitting a large amount of information or transmitting advertising information for the purpose of interfering with the stable operation of the service
In case of distributing computer virus programs that cause malfunction of information and communication facilities or destruction of information, etc.
In case of infringement of the intellectual property rights of Bigsun Systems Co., Ltd. or other members or third parties
In case of illegal use of other's personal information, user ID and password
When a member posts pornographic material on his or her homepage or bulletin board, or links to an obscene site
If it is judged to be in violation of other related laws
Chapter 6 Others
Article 18 (Prohibition of Transfer)
Members cannot transfer or donate the right to use the service or other status in the contract of use to others, and cannot provide this as collateral.
Article 19 (Compensation for Damage)
Bigsun Systems Co., Ltd. is not responsible for any damages incurred to members in relation to the services provided free of charge, except for damages caused by the intentional or gross negligence of Bigsun Systems Co., Ltd.
Article 20 (disclaimer)
Bigsun Systems Co., Ltd. is exempted from responsibility for service provision if it is unable to provide the service due to natural disaster, war, or other equivalent force majeure.
Bigsun Systems Co., Ltd. is exempted from liability for damages caused by unavoidable reasons such as maintenance, replacement, regular inspection, and construction of service facilities.
Bigsun Systems Co., Ltd. is not responsible for any obstacles in the use of the service due to reasons attributable to the member.
Bigsun Systems Co., Ltd. is not liable for any damages caused by the benefits that members expect from using the service or data obtained through the service.
Bigsun Systems Co., Ltd. is not responsible for the contents of information, data, facts, reliability, accuracy, etc. posted by members in the service.
Article 21 (Competent Court)
If a lawsuit is filed for a dispute arising from the use of the service, the court that has jurisdiction over the location of Bigsun Systems Co., Ltd. will be the exclusive jurisdiction court.
Supplementary provisions
(Effective date) These terms and conditions will be effective from January 1, 2020.

I agreed.

Collection and use of personal information

I agreed.

Privacy Policy
1. Items of personal information to be collected
Bigsun Systems Co., Ltd. collects the following personal information for membership registration, consultation, and service application.
Personal information collection method: Homepage (membership registration, bulletin board, application form)
1. Login ID
2. Password
3. Nickname
4. Email
5. Service use record
6. Access log
7. Cookies
8. Connection IP information
9. Payment record

2. Purpose of collection and use of personal information
Bigsun Systems Co., Ltd. uses the collected personal information for the following purposes.
1. Fulfillment of contracts related to service provision and settlement of fees according to service provision
Provision of contents, delivery of goods or sending invoices, identification, purchase and payment, fee collection
2. Member management
Identity verification, personal identification, prevention of illegal use and unauthorized use of bad members, confirmation of subscription intention
3. Use for marketing and advertising
Identification of access frequency or statistics on member's service use



3. Retention and use period of personal information
In principle, after the purpose of collecting and using personal information is achieved, the information is destroyed without delay.
However, if it is necessary to preserve it in accordance with the relevant laws and regulations, Bigsun Systems Co., Ltd. keeps the member information for a certain period as specified in the relevant laws and regulations as follows.

1. Items to be preserved: Login ID, payment record
2. Preservation grounds: Act on the use and protection of credit information
3. Retention period: 3 years
Records on display/advertisement: 6 months (Act on Consumer Protection in Electronic Commerce, etc.)
Records on contract or subscription withdrawal: 5 years (Act on Consumer Protection in Electronic Commerce, etc.)
Records on payment and supply of goods, etc.: 5 years (Act on Consumer Protection in Electronic Commerce, etc.)
Records on consumer complaints or dispute settlement: 3 years (Act on Consumer Protection in Electronic Commerce, etc.)
Records on collection/processing and use of credit information: 3 years (Act on the Use and Protection of Credit Information)

4. Personal information destruction procedure and method
In principle, Bigsun Systems Co., Ltd. destroys the information without delay after the purpose of collecting and using personal information is achieved. The destruction procedure and method are as follows.

1. Destruction procedure
The information entered by the member for membership registration, etc., is transferred to a separate DB (separate filing cabinet in the case of paper) after the purpose is achieved, and is scheduled according to the internal policy and other relevant laws and regulations (refer to the retention and use period). It is destroyed after being saved for a period.
Personal information transferred to a separate DB is not used for any other purpose other than to be retained unless required by law.
2. Destruction method
Personal information stored in the form of electronic files is deleted using a technical method that cannot reproduce the record.

5. Provision of personal information
In principle, Bigsun Systems Co., Ltd. does not provide users' personal information to the outside. However, the following cases are exceptions.

1. If the user has agreed in advance
2. When there is a request from an investigative agency in accordance with the provisions of the law or in accordance with the procedure and method prescribed by the law for the purpose of investigation

6. Consignment of collected personal information
Bigsun Systems Co., Ltd. does not entrust your information to external companies without your consent. If such a need arises in the future, we will notify the user of the consignment target and the contents of the consignment business and obtain prior consent if necessary.

7. Rights of users and legal representatives and how to exercise them
Users can view or modify their registered personal information at any time and may request termination of subscription.
To view and modify personal information of users, click “Change personal information” (or “modify member information”). To cancel subscription (withdrawal of consent), click “Membership withdrawal” and go through the identity verification procedure and directly view and correct Or, you can opt out.
Or, if you contact the person in charge of personal information management in writing or by e-mail, we will take action without delay.
If you request correction of errors in personal information, we will not use or provide the personal information until the correction is completed. In addition, if incorrect personal information has already been provided to a third party, the result of the correction will be notified to the third party without delay so that the correction can be made.
Bigsun Systems Co., Ltd. handles personal information canceled or deleted at the request of a user as specified in the "Period of Retention and Use of Personal Information Collected by Bigsun Systems Co., Ltd." and prevents it from being viewed or used for any other purpose. Processing.


8. Matters concerning the installation, operation and rejection of automatic personal information collection devices
Bigsun Systems Co., Ltd. operates'cookies' that store and retrieve your information from time to time. Cookies are very small text files sent to your browser by the server used to operate the homepage of Bigsun Systems Co., Ltd. and are stored on your computer's hard disk. Bigsun Systems Co., Ltd. uses cookies for the following purposes.

1. Purpose of use such as cookies
Provide targeted marketing and personalized services by analyzing the access frequency and visit time of members and non-members, identifying users' tastes and interests, tracking traces, and identifying the degree of participation in various events and the number of visits.
Users have the option of installing cookies. Therefore, the user may allow all cookies by setting options in the web browser, check each time a cookie is saved, or refuse to save all cookies.
2. How to reject cookie settings
Example: As a method of rejecting cookie settings, you can allow all cookies by selecting the option of your web browser, check each time a cookie is saved, or refuse to save all cookies.
Example of setting method (for Internet Explorer): Tools at the top of the web browser> Internet Options> Personal Information
However, if you refuse to install cookies, there may be difficulties in providing the service.

9. Civil service for personal information
Bigsun Systems Co., Ltd. appoints a person in charge of personal information management as follows in order to protect users' personal information and handle complaints related to personal information.

Personal information manager :
e-mail :

You can report all personal information protection-related complaints arising from using the services of Bigsun Systems Co., Ltd. to the person in charge of personal information management. Bigsun Systems Co., Ltd. will provide prompt and sufficient answers to users' reports.

If you need to report or consult about other personal information infringement, please contact the following organizations.
1.Privacy Infringement Center (privacy.kisa.or.kr / 02-405-5118)
2. Information Protection Mark Certification Committee (www.eprivacy.or.kr / 02-580-9531~2)
3. Cyber crime report by Supreme Prosecutors' Office (spo.go.kr / 02-3480-2000)
4. Cyber Security Bureau of the National Police Agency (www.ctrc.go.kr / 1566-0112)

10. Other
We inform you that this "Privacy Policy" does not apply to individual acts of collecting personal information by websites linked to the homepage.

11. Notification obligation
If the contents of the current privacy policy are changed, we will notify you through the "Notice" on the website at least 7 days before the revision.

-Announcement Date: January 1, 2020

All agreed.