Method and apparatus for preventing current overdraw by a wireless modem sinking current from a host power supply of a host device (e.g. laptop computer or personal digital assistant (PDA)). The methods and apparatuses are applicable, but not limited to Personal Computer Memory Card International Association (PCMCIA) wireless modems and Global System for Mobile Communications/General Packet Radio Service (GSM/GPRS) wireless networks.

 
Web www.patentalert.com

< User terminal antenna arrangement for multiple-input multiple-output communications

< Portable digital graphic processing device

> Active noise cancellation for a vehicle induction system having selectable engine noise profile

> System and method for redirecting network addresses for deferred rendering

~ 00285