Information browsing system, information browsing device, information browsing method, and computer-readable non-transitory storage medium storing program therein

An information browsing system, comprising:

• one or more processors that execute computer-executable instructions stored in a memory, wherein the one or more processors execute the computer-executable instructions to cause the information browsing system to:
• issue a browsing ticket that serves to allow a browsing person to browse product information;
• and
• transmit the browsing ticket to the browsing person, and
• wherein the browsing ticket comprises a plurality of indexes in order to specify the product information that is an object to be browsed by the browsing person, and
• the plurality of indexes include an index that serves to specify a revision of the product information that is the object to be browsed by the browsing person.

An information browsing device, comprising:

• one or more processors that execute computer-executable instructions stored in a memory, wherein the one or more processors execute the computer-executable instructions to cause the information browsing device to:
• accept a presentation of a browsing ticket from a browsing person;
• and
• in a case that the browsing ticket has been accepted, allow the browsing person to browse data-reduced information corresponding to product information specified by the browsing ticket, wherein the data-reduced information is obtained by reducing data volume of the product information.

An information browsing device, comprising:

• one or more processors that execute computer-executable instructions stored in a memory, wherein the one or more processors execute the computer-executable instructions to cause the information browsing device to:
• issue a browsing ticket that serves to allow a browsing person to browse product information, and
• wherein the browsing ticket comprises a plurality of indexes in order to specify the product information that is an object to be browsed by the browsing person, and
• the plurality of indexes include an index that serves to specify a revision of the product information that is the object to be browsed by the browsing person.

An information browsing method, comprising:

• issuing a browsing ticket that serves to allow a browsing person to browse product information;
• and
• transmitting the issued browsing ticket to the browsing person,
• wherein the browsing ticket comprises a plurality of indexes in order to specify the product information that is an object to be browsed by the browsing person, and
• the plurality of indexes include an index that serves to specify a revision of the product information that is the object to be browsed by the browsing person.

A computer-readable non-transitory storage medium storing a program therein, wherein the program causes a computer to execute a process comprising:

• issuing a browsing ticket that serves to allow a browsing person to browse product information;
• and
• transmitting the issued browsing ticket to the browsing person,
• wherein the browsing ticket comprises a plurality of indexes in order to specify the product information that is an object to be browsed by the browsing person, and
• the plurality of indexes include an index that serves to specify a revision of the product information that is the object to be browsed by the browsing person.