METHOD AND APPARATUS FOR SUPPORTING WIRELESS DATA SERVICES ON TE2 DEVICE USING IP-BASED INTERFACE

摘要

PROBLEM TO BE SOLVED: To provide techniques for supporting wireless data services and data connectivity on a TE2 device coupled to a wireless device using an Internet Protocol (IP)-based interface.

SOLUTION: A wireless network assigns a single IP address to the wireless device, which assigns this IP address over to a TE2 device. The wireless device forwards packets exchanged between the TE2 device and the wireless network using the single IP address. The wireless device exchanges packets with the TE2 device by (1) using the private IP address for outbound packets sent to the TE2 device and (2) performing either address-based routing or packet filtering on inbound packets received from the TE2 device.

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