Method for connecting terminals to a host computer and a host computer therefor

A method for connecting terminals to a host computer in a computer network that includes said host computer and a plurality of terminals connected to said host computer via communication lines, comprising:

• inputting a prefix preceding or a suffix following a user identification, and an input password of a user of said host computer from one of said terminals to said host computer, said input password being selected from plural passwords previously defined for said user and respectively corresponding to plural processes defined for said host computer;
• determining whether said input password corresponds to a confirmation process and said prefix or suffix corresponds to a respective process for confirming that information addressed to said user has been stored in said host computer;
• determining whether the information addressed to said user has been stored in said host computer when said input password is determined to correspond to said confirmation process and said prefix or suffix is determined to correspond to said respective process;
• initiating charges for said user to use said host computer when said information is determined to be stored in said host computer;
• and
• disconnecting said user's terminal and said host computer without initiating charges when it is determined that said information has not been stored in said host computer.

A method for connecting terminals to a host computer in a computer network that includes the host computer and a plurality of terminals connected to the host computer via communication lines, comprising:

• inputting a user identification of a user of said host computer and a forum name, from one of said terminals to said host computer, said forum name corresponding to a forum to which said user belongs;
• determining whether said forum name corresponds to a process for confirming that information addressed to said forum has been stored in said host computer, said confirmation process being comprised among plural processes defined for said host computer and respectively corresponding to predefined input alternatives for accessing said host computer;
• determining whether information addressed to said forum has been stored in said host computer when said forum name is determined to correspond to said confirmation process;
• initiating charges for said user to use said host computer when said information is determined to be stored in said host computer;
• and
• disconnecting said user's terminal and said host computer without initiating charges when it is determined that said information has not been stored in said host computer.

A method for connecting terminals to a host computer in a computer network that includes said host computer and a plurality of terminals connected to said host computer via communication lines, comprising:

• inputting a user identification of a user of said host computer, a forum name corresponding to a forum to which said user belongs, and a renewal date of forum information for said forum, from one of said terminals to said host computer;
• determining whether said forum name corresponds to a process for confirming that information addressed to said forum has been stored in said host computer, said confirmation process being comprised among plural processes defined for said host computer and respectively corresponding to predefined input alternatives for requesting access to said host computer;
• determining whether information addressed to said forum has been stored in said host computer when said forum name is determined to correspond to said confirmation process;
• comparing a receipt date of said information addressed to said forum with said renewal date when said information is determined to be stored in said host computer;
• initiating charges for said user to use said host computer when said receipt date is newer than said renewal date;
• and
• disconnecting said user's terminal and said host computer without initiating charges when said receipt date is not newer than said renewal date.

A method for connecting terminals to a host computer in a computer network that includes the host computer and a plurality of terminals connected to the host computer via communication lines, comprising:

• inputting, from one of said terminals to said host computer, a user identification of a user of said host computer, a forum name, and a reference version number of forum information corresponding to a forum to which said user belongs;
• determining whether said forum name corresponds to a process for confirming that information addressed to said forum has been stored in said host computer, said confirmation process being comprised among plural processes defined for said host computer and respectively corresponding to predefined input alternatives for requesting access to said host computer;
• determining whether information addressed to said forum has been stored in said host computer when said forum name is determined to correspond to said confirmation process;
• comparing a version number read from said information addressed to said forum with said reference version number when said information addressed to said forum is determined to be stored in said host computer;
• initiating charges for said user to use said host computer when said version number read from said information is newer than said reference version number;
• and
• disconnecting said user's terminal and said host computer without initiating charges when said version number is not newer than said reference version number.

A host computer that connects a terminal in a computer network including the host computer and a plurality of terminals connected to the host computer via communication lines, comprising:

• receiving means for receiving a user identification and a password of a user of said host computer input from one of said terminals to said host computer, said input password being selected from plural passwords previously defined for said user and respectively corresponding to plural requests defined for said host computer;
• first determining means for determining whether said input password corresponds to a request for confirming that information addressed to said user has been stored in said host computer;
• second determining means for determining whether information addressed to said user has been stored in said host computer when said first determining means determines that said input password corresponds to said request;
• and
• means for connecting one of said plurality of terminals and said host computer, and for initiating charges for said user to use said host computer when said second determining means determines that the information addressed to said user has been stored in said host computer, and for disconnecting said user's terminal and said host computer without initiating charges when it is determined that said information has not been stored in said host computer.

A host computer of a computer network, comprising:

• means for determining whether information addressed to a user has been stored in said host computer in response to input information selected from predefined input alternatives respectively corresponding to processes defined for requesting access to said host computer;
• means for initiating charges for use of said host computer to the user in response to said determining means determining information addressed to the user is stored in the host computer;
• and
• means for disconnecting the user from said host computer without initiating charges when it is determined that the information addressed to the user is not stored in said host computer.

A method for connecting terminals to a host computer in a computer network that includes said host computer and a plurality of terminals connected to said host computer via communication lines, comprising:

• receiving input information from one of said terminals at said host computer, said input information including user identification of a user of said host computer, a prefix or a suffix thereto, and a password corresponding to said user identification;
• determining whether said prefix or suffix corresponds to a confirmation process for confirming that information addressed to said user has been stored in said host computer, said confirmation process being one of a plurality of processes defined for said host computer and respectively corresponding to predefined input alternatives for requesting access to said host computer;
• determining whether the information addressed to said user has been stored in said host computer when said prefix or suffix is determined to correspond to said confirmation process;
• initiating charges for said user to use said host computer when the information addressed to said user is determined to be stored in said host computer;
• and
• disconnecting the one of said terminals from said host computer without initiating charges when it is determined that said information addressed to said user is not stored in said host computer.