Describe the run-time architecture

[McSinyx]

To be put in the system solution document. The process view draft may help I think.

[NBQNQT]

1.Concurrency

• Multiple users can download the same package at the same time
• Users will be notified if the package they choose to download is being updated
• Multiple users can login/register at the same time
• Updates can be proposed even when the last package still being reviewed

[NBQNQT]

still trying to make it in plantuml
Process Model

[NBQNQT]

2.2 Process Element Descriptions
ProposalUpdateProcess Process: Controls the interface of the proposal package
UserInterface Process: Manages all action from maintainer and contributor such as Register, Login, Change Status
UpdateProcess Process: Manages execution to update approved package to metadata
UploadThread Thread: Execute upload package to the metadata
MetadataThread Thread: Store Uploaded package from the maintainer,
DFSThread Thread: Upload package from metadata
Download Thread: Manages Download package from the Distributed file system