Patent Number: 7,613,471

Title: Method of providing SMS callback

Abstract: A method of connecting two or more phone lines in a cross-country connection through a rented device. The device may be a mobile phone or a SIM card. An SMS message is sent from the rented device to a service provider bearing the identification of the phone lines to be connected. The SMS is received by a gateway of the service provider, and the gateway subsequently places calls to the phone lines in the SMS and connects the phone lines.

Inventors: Lee; Eng Sia (Penang, MY), Yeow; Heng Ho Peter (Selangor, MY), Loh; Jin Feei (Petaling Jaya, MY)

Assignee: Redtone Technology Sdn Bhd

International Classification: H04W 4/00 (20060101)

Expiration Date: 1/03/02017