Terminal and Method for Accessing Wireless Connection
First Claim
1. A method for establishing a wireless connection performed by a subscriber station to receive Internet services from a given terminal node through a base station, the method comprising:
- a) when an initial connection with the base station is established, establishing a first medium access control (MAC) connection between the base station, and setting the first MAC connection as a dedicated connection;
b) when a given packet is generated, the subscriber station determining whether the given packet is a control packet for transmission Control Protocol (TCP) connection with the terminal node;
c) when the given packet is the control packet, transmitting the given packet through the dedicated TCP connection and establishing a TCP connection with the terminal node;
d) after establishing the TCP connection, establishing a second MAC connection for data communication between the terminal node and the base station; and
e) after establishing the TCP connection and the second MAC connection, receiving data from the terminal node through the second MAC connection.
2 Assignments
0 Petitions
Accused Products
Abstract
A method for establishing a wireless connection performed by a subscriber station (SS) to receive Internet services from a given terminal node through a base station (BS), the method including: a) when an initial connection with the BS is established, establishing a first MAC connection with the BS, and setting the first MAC connection as a dedicated TCP connection; b) when a given packet is generated, the SS determining whether the given packet is a control packet for a TCP connection with the SS; c) transmitting the given packet through the dedicated TCP connection when a control packet is transmitted, and establishing a TCP connection with the SS; d) after establishing the TCP connection, establishing a second MAC connection for data communication between the SS and the BS; and e) after establishing the TCP connection and the second MAC connection, receiving data from the SS through the second MAC connection.
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Citations
8 Claims
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1. A method for establishing a wireless connection performed by a subscriber station to receive Internet services from a given terminal node through a base station, the method comprising:
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a) when an initial connection with the base station is established, establishing a first medium access control (MAC) connection between the base station, and setting the first MAC connection as a dedicated connection; b) when a given packet is generated, the subscriber station determining whether the given packet is a control packet for transmission Control Protocol (TCP) connection with the terminal node; c) when the given packet is the control packet, transmitting the given packet through the dedicated TCP connection and establishing a TCP connection with the terminal node; d) after establishing the TCP connection, establishing a second MAC connection for data communication between the terminal node and the base station; and e) after establishing the TCP connection and the second MAC connection, receiving data from the terminal node through the second MAC connection. - View Dependent Claims (2, 3, 4)
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5. A subscriber station establishing a wireless connection to receive Internet services from a base station through a given terminal node in a wireless portable Internet system, the subscriber station comprising:
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a Medium Access Control (MAC) connection processing unit establishing a first MAC connection with the base station and setting the connection as a dedicated TCP connection when an initial connection with the base station is established; a packet generator generating a control packet for a TCP connection with the base station and a response packet in response to a given packet received at the subscriber station; and a packet classifying unit analyzing a header of a packet transmitted from the packet generator and determining whether the packet is a control packet for a TCP connection, and transmitting the packet to the base station through the dedicated TCP connection when the packet is a control packet. - View Dependent Claims (6, 7, 8)
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Specification