Networking

Siebel, BMC warn of lower-than-expected results

Deutsche Telekom ventures into global Wi-Fi roaming

Cisco buys traffic optimizer

Slow Q2 nothing unusual for most hardware firms

IBM Rational focuses on software quality

Expert Advice: Fujisawa gets more bang for the buck with an IP VPN

* Fujisawa switched frame relay for IP VPN without higher prices

Convergence coming from cable companies

* Cable companies express enthusiasm for VoIP

NetFlash: Tumbling telecom rates give customers leverage

* Tumbling telecom rates give customers leverage * Microsoft, under attack, aims to offer security * Minnesota portal provides statewide benefits * Start-up to tackle app management * Testing volunteers needed * Today on Layer 8

Bagle source code is revealed

Postini: Half of all e-mail requests rejected