System, method and program product for software development

• US 6,658,642 B1
• Filed: 06/21/2000
• Issued: 12/02/2003
• Est. Priority Date: 06/21/2000
• Status: Expired due to Fees

• Current Assignee: Open Source Development Labs, Inc. (The Linux Foundation)
• Original Assignee: International Business Machines Corporation
• Inventors: Zhu, Xiaoming, Megiddo, Nimrod
• Primary Examiner(s): NGUYEN BA, HOANG VU A
• Application Number:
  US09/598,675
• Time in Patent Office: 1,259 Days
• Field of Search: 717/100-124, 709/1, 709/12, 709/102, 709/106, 709/201, 709/205, 709/223, 705/1, 705/7-9
• US Class Current: 717/101
• CPC Class Codes: G06F 8/20 Software design
• CPC Class Codes: G06F 8/36 Software reuse
• CPC Class Codes: G06Q 30/06 Buying, selling or leasing transactions

Abstract

A system, method and program product for computer program development. A new computer program to be developed is outlined and the outline organized to identify required modules. Required modules are provided to the system, which categorizes them and posts a list of required modules with corresponding requirements on, for example, a dedicated web site. Module requirements may include module specifications, a corresponding price and a deadline. Software developers intending to participate may provide an intention to submit. If fewer than two developers intend to submit module candidates for one or more required modules, the computer program outline may be reorganized to encourage more participants. For each required module where at least two module candidates are received, the candidates are tested for compliance with corresponding module requirements. A module candidate is selected for each required module for inclusion as a module included in the software package and payment is transferred to developers of the selected module candidates. The selected module, candidates may be included in the computer program and the computer program may be tested.

Claims

1. A method of computer program development comprising the steps of:

a) providing module requirements for modules to be included in a computer program being developed, including outlining said computer program and organizing the computer program outline to identify a plurality of categorized required modules;

b) posting a list of required modules and corresponding requirements for each listed required module by category;

c) waiting until a specified waiting period for receiving candidates for required modules has expired and then determining if at least two indications of an intention to submit a candidate have been received for each required module;

d) testing received module candidates for compliance with module requirements; and

e) selecting best modules from said tested module candidates as modules included in said computer program.

2. A method of computer program development as in claim 1, wherein the step (a) of providing module requirements comprises the further step of partitioning the computer program to maximize the number of independent modules while identifying the programming skill level required for development of particular modules.

3. A method of computer program development as in claim 1, wherein module requirements are provided by placing said requirements in at least one of a searchable database and a web site, said module requirements comprising module specifications, a corresponding price and a deadline.

4. A method of computer program development as in claim 1, comprising the further step of maintaining module submitter confidentiality.

5. A method of computer program development as in claim 1, comprising the further step of maintaining anonymity for computer program developers.

6. A method of computer program development as in claim 1, comprising the further step of allowing module submitters to place conditions upon selection of submitted modules.

7. A method of computer program development as in claim 1, comprising the further step of awarding a predetermined incentive payment to submitters of acceptable but non-selected modules.

8. A method of computer program development as in claim 1, wherein for each listed module with two or more received indications of an intention to submit, the step (b) of posting the list of required modules comprises the further step of waiting for a corresponding submission deadline to occur.

9. A method of computer program development as in claim 1, for any listed module wherein fewer than two indications of an intention to submit are received by the end of said waiting period, the step (b) of posting the list of required modules comprises the further steps of:

reorganizing said computer program outline;

revising said list of required modules according to said reorganized computer program outline; and

posting said revised list of required modules.

10. A method of computer program development as in claim 9, wherein said revising includes increasing an offered price to encourage additional developer participation.

11. A method of computer program development as in claim 1, wherein in step (c) of receiving modules candidates, if fewer than two module candidates are received for at least one listed required module, then said method comprising the further step of:

f) initiating additional development for each said at least one listed module.

12. A method of computer program development as in claim 1, comprising the further step of enabling program developers and module submitters to maintain rating information about each other.

13. A method of computer program development as in claim 1, wherein in step (d) of testing modules candidates, module developers of one or more module candidates are allowed to perform the further step of improving said one or more module candidates before the step (e) of selecting candidates for inclusion in the computer program.

14. A method of computer program development as in claim 1, further comprising the step of:

f) transferring payment to developers of said module candidates selected for inclusion in said computer program.

15. A method of computer program development as in claim 14, further comprising the steps of:

g) including said selected best modules in said computer program; and

h) testing said computer program.

16. A computer program product for computer program development, said computer program product comprising a computer usable medium having computer readable program code thereon, said computer readable program code comprising:

computer readable program code means for receiving module requirements;

computer readable program code means for listing required modules, including code means for categorizing and then posting required modules, and code means for waiting until a specified waiting period has expired and then determining if at least two indications of an intention to submit a module candidate have been received for each required module;

computer readable program code means for receiving module candidates; and

computer readable program code means for testing module candidates for compliance with said module requirements.

17. A computer program product for computer program development as in claim 16, wherein said computer readable program code means for listing required modules further comprises:

computer readable program code means for receiving a revised list of required modules according to a reorganized computer program outline, when less than two indications of an intention to submit are received for one or more required modules;

computer readable program code means for posting said revised listed required modules; and

computer readable program code means for waiting for a corresponding submission deadline to occur.

18. A computer program product for computer program development as in claim 17, wherein said computer readable program code means for testing module candidates comprises:

computer readable program code means for selecting a module candidate for each required module for inclusion in said computer program; and

computer readable program code means for transferring payment to developers of said selected module candidates.

19. A computer program product for computer program development as in claim 18, further comprising:

computer readable program code means for including selected module candidates in said computer program; and

computer readable program code means for testing said computer program.

20. A computer program development system for developing computer programs, said computer program development system comprising:

means for receiving module requirements;

means for posting required modules by category, including means for waiting until a specified waiting period has expired and means for determining for each required module if at least two indications of an intention to submit a module candidate have been received by the end of said waiting period;

means for receiving candidate modules; and

means for testing module candidates for compliance with module requirements.

21. A computer program development system for developing computer programs as in claim 20, said means for posting required modules further comprising:

means for receiving a revised list of required modules according to a reorganized computer program outline, when less than two indications of an intention to submit are received for one or more required modules;

means for categorizing and posting said revised list of required modules; and

means for waiting for a corresponding module candidate submission deadline to occur.

22. A computer program development system for developing computer programs as in claim 21, said means for testing module candidates comprising:

means for selecting a module candidate for each required module, said selected module candidates being selected for inclusion in said computer program; and

means for transferring payment to developers of said selected module candidates.

23. A computer program development system for developing computer programs as in claim 22 further comprising:

means for including selected module candidates in said computer program; and

means for testing said computer program.