Apparatus and method for data transfer

• US 20030163539A1
• Filed: 02/25/2003
• Published: 08/28/2003
• Est. Priority Date: 02/26/2002
• Status: Abandoned Application

• Current Assignee: Hewlett-Packard Development Company, L.P. (HP Inc.)
• Original Assignee: Hewlett-Packard Development Company, L.P. (HP Inc.)
• Inventors: Piccinelli, Giacomo
• Application Number:
  US10/374,620
• Publication Number:
  US 20030163539A1
• Time in Patent Office: Days
• US Class Current: 709/206
• CPC Class Codes: G06Q 10/107 Computer-aided management of electronic mailing [e-mailing]
• CPC Class Codes: H04L 51/212 using filtering or selective blocking

Abstract

A computing system for allowing data transfer comprising a first computer entity with an associated first filter and a second computer entity, the first filter being arranged to remove from a message to be transmitted from the first computer entity to the second computer entity data substantially the same to data incorporated in an associated message received from another computer entity.

Claims

1. Computing apparatus for allowing incremental data transfer comprising a filter for removing from a message data substantially the same to data incorporated in another message wherein the message and the another message form a sequence of messages.

2. Computing apparatus according to claim 1, wherein the sequence of messages form part of a business process.

3. Computing apparatus according to claim 1, further comprising a processor for monitoring messages exchanged between at least two computing entities to determine a sequence of messages.

4. Computer apparatus according to claim 1, wherein the processor is arranged to compare the contents of the message and the another message to identify data substantially the same in both the message and the another message.

5. Computer apparatus according to claim 1, further comprising a transmitter for transmitting the message to another computer apparatus.

6. Computing apparatus for allowing transfer of a data item within a message wherein a filter has removed from the message data substantially the same to data incorporated in another message, the apparatus comprising a filter for replacing the data removed from the message with data incorporated in the another message.

7. A computing system for allowing data transfer comprising a first computer entity with an associated first filter and a second computer entity, the first filter being arranged to remove from a message to be transmitted from the first computer entity to the second computer entity data substantially the same to data incorporated in an associated message received from another computer entity.

8. A computer system according to claim 7, wherein the another computer entity is the second computing entity.

9. A computer system according to claim 7, wherein the second computer entity has an associated second filter.

10. A computer system according to claim 9, wherein the second filter replaces the data removed from the message with data incorporated in the associated message.

11. A method for allowing incremental data transfer comprising removing from an electronic message data substantially the same to data incorporated in another electronic message wherein the electronic message and the another electronic message form a sequence of messages.

12. A method according to claim 11, further comprising comparing the contents of the electronic message and the another electronic message to identify data substantially the same in both the electronic message and the another electronic message.

13. A method for allowing transfer of a data item within an electronic message wherein a filter has removed from the electronic message data substantially the same to data incorporated in another electronic message, the method comprising replacing the data removed from the electronic message with data incorporated in the another electronic message.