Management apparatus and terminal apparatus

1. A management apparatus comprising:

an input-output (I/O) interface; and

a processor coupled to the I/O interface and configured at least to:

register a plurality of pieces of printing data related to one or more printing requests based on data received from one or more terminal apparatuses;

group at least two of the plurality of pieces of the printing data which have identical or similar printing data characteristics to generate group identification information;

control the I/O interface to receive the group identification information from a printing apparatus;

provide the printing apparatus with the plurality of pieces of printing data which belong to a group identified by the group identification information received by the receiving section;

receive the group identification information; and

transmit an instruction to print the at least two pieces of plurality of pieces of printing data corresponding to the group identification information, wherein the group identification information is required for printing any printing data belong to the group.

2. The management apparatus according to claim 1 ,

wherein the processor is further configured to generate multiple groups, each of the multiple groups has a unique group identification information, at least two of the multiple groups have a same piece of printing data but have different combinations of printing data of the plurality of pieces of printing data.

3. The management apparatus according to claim 1 ,

wherein in a case where the registered printing data is printed, the processor is further configured to group the printing data again, excluding the printed printing data, to update the group identification information.

4. The management apparatus according to claim 2 ,

wherein in a case where the registered printing data is printed, the processor is further configured to group the printing data again, excluding the printed printing data, to update the group identification information.

5. The management apparatus according to claim 1 ,

wherein the processor is further configured to generate identification information that identifies the registered printing data, and

generate the group identification information that includes at least a part of identification information of each piece of printing data that belongs to the group.

6. The management apparatus according to claim 5 ,

wherein the processor is further configured to generate the group identification information that includes an expression indicating characteristics common to the plurality of pieces of printing data which belong to the group.

7. The management apparatus according to claim 1 ,

wherein the printing data includes or is associated with a printing expiration date as additional information, and

the processor is further configured to group the printing data, which has the printing expiration date within a predetermined period, to generate the group identification information.

8. The management apparatus according to claim 2 ,

wherein the printing data includes or is associated with a printing expiration date as additional information, and

the processor is further configured to group the printing data, which has the printing expiration date within a predetermined period, to generate the group identification information.

9. The management apparatus according to claim 1 ,

wherein in a case where the registered printing data is printed, the processor is further configured to identify unprinted printing data from the registered printing data, and groups the unprinted printing data to generate the group identification information.

10. The management apparatus according to claim 2 ,

wherein in a case where the registered printing data is printed, the processor is further configured to identify unprinted printing data from the registered printing data, and groups the unprinted printing data to generate the group identification information.

11. The management apparatus according to claim 1 ,

wherein the printing data includes or is associated with a printing expiration date as additional information,

in a case where the registered printing data is printed, the processor is further configured to identify unprinted printing data from the registered printing data, and

processor is further configured to group the printing data, which is the unprinted printing data and of which time left until the printing expiration date is equal to or less than predetermined time, to generate the group identification information.

12. The management apparatus according to claim 2 ,

wherein the printing data includes or is associated with a printing expiration date as additional information,

in a case where the registered printing data is printed, the processor is further configured to identify unprinted printing data from the registered printing data, and

the processor is further configured to group the printing data, which is the unprinted printing data and of which time left until the printing expiration date is equal to or less than predetermined time, to generate the group identification information.

13. The management apparatus according to claim 1 ,

wherein the printing data includes or is associated with print setting information as additional information, and

the processor is further configured to group the printing data that has the identical or similar print setting information to generate the group identification information.

14. The management apparatus according to claim 2 ,

wherein the printing data includes or is associated with print setting information as additional information, and

the processor is further configured to group the printing data that has the identical or similar print setting information to generate the group identification information.

15. A terminal apparatus comprising:

a display, and

a processor coupled to the display configured to:

receive, from the management apparatus according to claim 1 , a plurality of pieces of the group identification information, identification information of each of a plurality of pieces of printing data that belong to a group identified by each piece of the group identification information, and common characteristic information that indicates characteristics common to the plurality of pieces of printing data that belong to the group identified by each piece of the group identification information; and

control the display to display the common characteristic information corresponding to each group,

wherein in a case where a group is selected by using the common characteristic information corresponding to each group, the processor is further configured to control the display to display the group identification information of the selected group, and display identification information of a plurality of pieces of printing data that belong to the selected group.

16. A management apparatus comprising:

registration means for registering a plurality of pieces of printing data related to one or more printing requests based on data received from terminal apparatuses;

generation means for grouping at least two of the plurality of pieces of the printing data which have identical or similar printing data characteristics to generate group identification information;

receiving means for receiving the group identification information from a printing apparatus;

providing means for providing the printing apparatus with the plurality of pieces of printing data which belong to a group identified by the group identification information received by the receiving section;

receiving means further for receiving the group identification information; and

transmitting means for transmitting an instruction to print the at least two pieces of plurality of pieces of printing data corresponding to the group identification information, wherein the group identification information is required for printing any printing data belong to the group.

17. The management apparatus according to claim 2 , wherein the at least two of the multiple groups are generated based on different printing data characteristics.

18. The management apparatus according to claim 17 , wherein the at least two of the multiple groups comprises a first group and a second group, both the first group and the second group comprise the same piece of printing data, and the second group has more printing data than the first group.