Networking

Multi-carrier MPLS service debuts

* Virtela offers CoS across MPLS boundaries

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Hot wireless hotspots

Oracle exploit out, time to patch

* Patches from Veritas, Sun, Debian, others * Beware new Netsky variant * California discloses massive ID theft, and other interesting reading

NetFlash: Liberty Alliance scores victories

* Liberty Alliance holdout IBM ends resistance, joins * Microsoft scales back Passport ambitions * Google ranked as fastest grower * Intel developing optical connect for laptops, servers * Network World Fusion Radio: Hot wireless hotspots * Today on

AT&T posts $7.1 billion loss on impairment charge

LAN stretches from Tokyo to Geneva

* 10 Gigabit Ethernet circuit stretches from Tokyo to Geneva

Cisco buys network security company Perfigo

Google misses earnings expectations

PeopleSoft posts solid Q3 revenue growth