softechnics
asked on
Web Service design with gSOAP
I am developing a Web Service application using gSOAP. The application is transaction based - I know, not recommended for Web Services, just following orders. The client supports an RF network of PDAs. Typically, a handful (6?) PDAs running a query to a host DB, each PDA transmitting a request evey 3 seconds. Traffic could be considerably higher, depending on customer - out of our control.
Question I have is this, should I treat each WS query as an independent query (open gSOAP, send/receive query, close gSOAP) or should I open a session and not close gSOAP until the user logs out. ie open gSOAP, run several queries, close gSOAP. Not sure what the SOA says about this. How much overhead is involved in opening and closing a SOAP transaction?
Question I have is this, should I treat each WS query as an independent query (open gSOAP, send/receive query, close gSOAP) or should I open a session and not close gSOAP until the user logs out. ie open gSOAP, run several queries, close gSOAP. Not sure what the SOA says about this. How much overhead is involved in opening and closing a SOAP transaction?
ASKER CERTIFIED SOLUTION
membership
This solution is only available to members.
To access this solution, you must be a member of Experts Exchange.
SOLUTION
membership
This solution is only available to members.
To access this solution, you must be a member of Experts Exchange.
ASKER