Data transmitting apparatus and method with control feature for transmitting data or transmitting a storage location of data

• US 7,370,080 B2
• Filed: 03/11/2005
• Issued: 05/06/2008
• Est. Priority Date: 03/19/1999
• Status: Expired due to Fees

• Current Assignee: Canon Kabushiki Kaisha (Canon Inc.)
• Original Assignee: Canon Kabushiki Kaisha (Canon Inc.)
• Inventors: Yoshida, Hiroyoshi
• Primary Examiner(s): Donaghue; Larry D
• Application Number:
  US11/076,942
• Publication Number:
  US 20050154782A1
• Time in Patent Office: 1,152 Days
• Field of Search: 709/206, 709/232, 358 115- 117
• US Class Current: 709/206
• CPC Class Codes: H04L 67/06 specially adapted for file transfer, e.g. file transfer protocol [FTP]
• CPC Class Codes: H04N 1/32117 in a separate transmission or protocol signal prior to or subsequent to the image data transmission, e.g. in digital identification signal [DIS], in non standard setup [NSS] or in non standard field [NSF] for mode signalling H04N1/333
• CPC Class Codes: H04N 1/32368 Functions of a still picture terminal memory associated with transmission
• CPC Class Codes: H04N 2201/3216 of a job size, e.g. a number of images, pages or copies, size of file, length of message
• CPC Class Codes: H04N 2201/3254 Orientation, e.g. landscape or portrait; Location or order of the image data, e.g. in memory
• CPC Class Codes: H04N 2201/3278 Transmission
• CPC Class Codes: H04N 2201/33328 Resolution
• CPC Class Codes: H04N 2201/33378 Type or format of data, e.g. colour or B/W, halftone or binary, computer image file or facsimile data

Abstract

In a data transmission apparatus, an input unit inputs data, and a transmission unit transmits the inputted data to a destination. A discrimination unit discriminates an attribute of the inputted data, and a storage unit stores the inputted data to a predetermined memory. A control unit controls a transmission operation of the transmission unit in accordance with a discrimination result obtained by the discrimination unit, such that the transmission unit transmits to the destination the inputted data or information indicating a storage location used by the storage unit.

Claims

1. A data transmission apparatus comprising:

an input unit, arranged to input data;

a transmission unit, arranged to transmit the data inputted by said input unit to a destination;

a discrimination unit, arranged to discriminate whether the data inputted by said input unit is able to be processed by the destination;

a storage unit, arranged to store the data inputted by said input unit; and

a control unit, arranged to control a transmission operation of said transmission unit in accordance with a discrimination result obtained by said discrimination unit,

wherein said control unit selectively controls the transmission operation such that said transmission unit transmits the data inputted by said input unit to the destination, or such that said transmission unit transmits storage location information and a message indicative of an access manner for accessing the data, which is stored in said storage unit, to the destination, in accordance with the discrimination result obtained by said discrimination unit.

2. A data transmission apparatus according to claim 1, wherein said discrimination unit discriminates whether or not the data is able to be processed by the destination, based on a data amount of the data inputted by said input unit.

3. A data transmission apparatus according to claim 1, wherein the data inputted by said input unit is image data, and

said discrimination unit discriminates whether or not the image data is able to be processed by the destination, based on at least one of a data amount, resolution and a number of colors of the image data.

4. A data transmission apparatus according to claim 1, wherein the storage location information has a format which is able to be visualized by the destination.

5. A data transmission apparatus comprising:

an input unit, arranged to input data;

a transmission unit, arranged to transmit the data inputted by said input unit to a destination;

a discrimination unit, arranged to discriminate a characteristic of the destination;

a storage unit, arranged to store the data inputted by said input unit; and

a control unit, arranged to control a transmission operation of said transmission unit in accordance with a discrimination result obtained by said discrimination unit,

wherein said control unit selectively controls the transmission operation such that said transmission unit transmits the data inputted by said input unit to the destination, or such that said transmission unit transmits storage location information and a message indicative of an access manner for accessing the data, which is stored in said storage unit, to the destination, in accordance with the discrimination result obtained by said discrimination unit.

6. A data transmission apparatus according to claim 5, wherein said discrimination unit discriminates a connection format for connecting to the destination.

7. A data transmission apparatus according to claim 5, wherein said discrimination unit discriminates a processing ability of a device of the destination.

8. A data transmission apparatus according to claim 5, wherein the storage location information has a format which is able to be visualized by the destination.

9. A data transmission method comprising:

an input step, of inputting data;

a transmission step, of transmitting the data inputted in said input step to a destination;

a discrimination step, of discriminating whether the data inputted by said input unit is able to be processed by the destination;

a storage step, of storing the data inputted in said input step; and

a control step, of controlling a transmission operation in said transmission step in accordance with a discrimination result obtained in said discrimination step,

wherein said control step includes selectively controlling the transmission operation such that, in said transmission step, the data inputted in said input step is transmitted to the destination, or such that, in said transmission step, the storage location information and a message indicative of an access manner for accessing the data, which is stored in the storage unit, is transmitted to the destination, in accordance with the discrimination result obtained in said discrimination step.

10. A data transmission method comprising:

an input step, of inputting data;

a transmission step, of transmitting the data inputted in said input step to a destination;

a discrimination step, of discriminating a characteristic of the destination;

a storage step, of storing the data inputted in said input step; and

a control step, of controlling a transmission operation in said transmission step in accordance with a discrimination result obtained in said discrimination step,

wherein said control step includes selectively controlling the transmission operation such that, in said transmission step, the data inputted in said input step is transmitted to the destination, or such that, in said transmission step, storage location information and a message indicative of an access manner for accessing the data, which is stored in the storage unit, is transmitted to the destination, in accordance with the discrimination result obtained in said discrimination step.

11. A storage medium storing a computer-readable program for implementing a data transmission method, the method comprising:

an input step, of inputting data;

a transmission step, of transmitting the data inputted in said input step to a destination;

a discrimination step, of discriminating whether the data inputted by said input unit is able to be processed by the destination;

a storage step, of storing the data inputted in said input step; and

a control step, of controlling a transmission operation in said transmission step in accordance with a discrimination result obtained in said discrimination step,

wherein said control step includes selectively controlling the transmission operation such that, in said transmission step, the data inputted in said input step is transmitted to the destination, or such that, in said transmission step, the storage location information and a message indicative of an access manner for accessing the data, which is stored in the storage unit, is transmitted to the destination, in accordance with the discrimination result obtained in said discrimination step.

12. A storage medium storing a computer-readable program for implementing a data transmission method, the method comprising:

an input step, of inputting data;

a transmission step, of transmitting the data inputted in said input step to a destination;

a discrimination step, of discriminating a characteristic of the destination;

a storage step, of storing the data inputted in said input step; and

a control step, of controlling a transmission operation in said transmission step in accordance with a discrimination result obtained in said discrimination step,

wherein said control step includes selectively controlling the transmission operation such that, in said transmission step, the data inputted in said input step is transmitted to the destination, or such that, in said transmission step, storage location information and a message indicative of an access manner for accessing the data, which is stored in the storage unit, is transmitted to the destination, in accordance with the discrimination result obtained in said discrimination step.