Search Images Maps Play YouTube News Gmail Drive More »
Advanced Patent Search | Page images | Web History | Sign in

Patents

  
[merged small][merged small][merged small][graphic][graphic][graphic][graphic][merged small]
[graphic]
[graphic]
[graphic]
[graphic]
[graphic]
[graphic]
[graphic]

Broker ______ ___'
’—, m .—
Service Service
Provider \— Request —> Agg1rgg7ator
E E —

Service Service Service
Provider Provider Provider
E E H

FIG. 1B

[subsumed][graphic][graphic][subsumed][merged small][graphic][subsumed][graphic][graphic][subsumed][merged small][graphic][graphic][graphic][graphic][graphic][graphic][graphic][graphic][graphic][graphic][subsumed][graphic][graphic][subsumed][merged small][merged small][subsumed][merged small][graphic][merged small][merged small][graphic][subsumed][graphic][graphic]
[subsumed][subsumed][merged small][graphic][graphic][graphic][graphic][graphic][graphic][subsumed][merged small][graphic][merged small][subsumed][graphic][graphic][subsumed]
[graphic]
[graphic]
[graphic]
[graphic]
[graphic]
[graphic]
[graphic]
[graphic]
[graphic]
[graphic]
[graphic]
[graphic]
[graphic]
[graphic]

E Any Transfer Positive Information To Replies? NO_> Backup Call _’ 21_7 Center E YES + YES Record Reply E All Services Provided? NO End Request Loop E E YES Process '—> Replies E

[graphic]
[graphic]

FIG. 2A

[merged small][subsumed][subsumed][graphic][graphic][subsumed][graphic][subsumed][merged small][graphic][graphic][graphic][graphic][graphic][subsumed][subsumed][graphic][graphic][graphic][subsumed][merged small][subsumed][graphic][merged small][graphic][graphic][graphic]
[graphic]
[graphic]
[graphic]

YES< YES I || NO Contract For Approved Service E

[graphic]

it

Send Confirmation To
Requester E

w FIG. 2B

[graphic]
[graphic]
[graphic]
[graphic]
[merged small][subsumed][graphic][graphic][graphic][subsumed][graphic][graphic][subsumed]
[graphic]
[graphic]
[graphic]
[graphic]
[graphic]

E
Contract Send
For Confirmation
Service +To Requester
E E

[graphic]
[graphic]
[graphic]
[graphic]
[graphic]
[graphic]
[graphic]
[graphic]

FIG. 2c

[graphic]
[graphic]
[graphic]
[graphic]
[graphic]
[graphic]

End Service
Request Loop

[graphic]
[graphic]
« PreviousContinue »