Claims
- 1. A method for servicing wireless clients in a first wireless packet data network, said method comprising:
receiving a request for internet access for a wireless client; authenticating the wireless client; and transmitting an identifier identifying the first wireless packet data network.
- 2. The method of claim 1, wherein receiving a request for internet access for the wireless client further comprises:
detecting establishment of a pipe from the first wireless packet data network.
- 3. The method of claim 1, wherein authenticating the wireless client further comprises:
transmitting an authentication challenge to the wireless client; and receiving a login identification and a password from the wireless client.
- 4. The method of claim 1, wherein transmitting an identifier identifying the first wireless packet data network further comprises:
transmitting a routing area identifier to the wireless client.
- 5. The method of claim 1, further comprising transmitting a temporary identifier to the wireless client.
- 6. The method of claim 5, further comprising:
receiving the temporary identifier from a node associated with a second wireless packet data network; transmitting a permanent identifier for the wireless client to the node.
- 7. The method of claim 6, wherein transmitting a permanent identifier for the wireless client to the node further comprises:
transmitting an International Mobile Subscriber Identifier for the wireless client to the node.
- 8. A method for providing access to a wired network, said method comprising:
receiving an identifier identifying a node in a first wireless packet data service network from a wireless client in a first wireless packet data service network; transmitting a first identifier of the wireless client to the node identified by the identifier; and receiving a second identifier of the wireless client from the node.
- 9. The method of claim 8, wherein receiving an identifier identifying the node further comprises:
receiving a routing area identifier from the wireless client identifying an SGSN.
- 10. The method of claim 8, wherein transmitting the first identifier of the wireless client to node further comprises:
transmitting a P-TMSI identifying the wireless client to the node identified by the identifier.
- 11. The method of claim 8, wherein receiving a second identifier from the node further comprises:
receiving an International Subscribing Identification Number identifying the wireless client.
- 12. The method of claim 8, further comprising:
authenticating the second identifier identifying the wireless client.
- 13. The method of claim 8, further comprising:
transmitting an identifier identifying a second wireless packet data network and a third identifier identifying the wireless client.
- 14. A wireless content switch for providing a wireless client of a wireless network access to a wired network, said wireless content switch comprising:
a processing unit for executing a plurality of executable instructions; a bus coupled to the processing unit; a memory coupled to the bus and processing unit, the memory for storing the plurality of executable instructions and for storing a plurality of records, each of said records associated with a corresponding plurality of wireless clients, wherein each of said plurality of records further comprises:
a first field for storing a first identifier identifying the wireless client associated with the record; and a second field for storing a second identifier identifying the wireless client associated with the record; an upstream port coupled to the bus, the upstream port in communication with the wired network; and a downstream port coupled to the bus, the downstream port in communication with the wireless network.
- 15. The wireless content switch of claim 14, wherein the upstream port in communication with the wired network receives the first identifier, transmits the second identifier, and transmits an identifier identifying a first wireless packet data network.
- 16. The wireless content switch of claim 14, wherein the downstream port in communication with the wireless network receives the second identifier from a node in a second wireless packet data network and transmits the first identifier to the node.
- 17. A communication network including a wireless client of a wireless local area network and a wired network, the communication network comprising:
a wireless packet data network, the wireless packet data network for providing packet data services to a plurality of regions, the wireless packet data network further comprising:
a gateway node coupled to the wireless packet data network, wherein the gateway node is in communication with the wired network; a support node associated with each region and coupled to the gateway node, each support node associated with a radio transceiver for transmitting and receiving signals from the wireless client; and a home location register coupled to the support node, the home location register for storing the identity of all allowable wireless clients; a wireless content switch coupled to the wireless packet data network and the wireless local area network, the wireless content switch for transmitting and receiving signals from the wireless packet data network and the wireless local area network; wherein the wireless content switch allows the wireless client access to the wired network via the wireless packet data network; and wherein the wireless content switch allows the wireless client to transfer from the wireless local area network to the wireless packet data network for access to the wired network.
- 18. The communication network of claim 17, wherein the wireless content switch allows the wireless client to transfer from the wireless packet data network to the wireless local area network.
- 19. The communication network of claim 17, wherein the wireless content switch further comprises:
a processing unit for executing a plurality of executable instructions; a bus coupled to the processing unit; a memory coupled to the bus and processing unit, the memory for storing the plurality of executable instructions and for storing a plurality of records, each of said records associated with a corresponding plurality of wireless clients; executable instructions, when executed performing the steps of:
receiving a first identification signal from a support node, wherein the support node received a signal from the wireless client associated with the wireless local area network; retrieving the stored record of the wireless client identified in the signal from the support node; transmitting a second identification signal to the support node, wherein the second identification signal includes a second identifier and wherein the second identifier is compared to the records stored in the home location register, if the second identifier is a valid identifier then the wireless client is allowed access to the wired network.
- 20. The communication network of claim 19, wherein the first identifier is a temporary identifier and wherein the second identifier is a permanent identifier.
CROSS-REFERENCE TO RELATED APPLICATIONS
[0001] This application claims the priority benefit of U.S. Provisional Application for Patent, Serial No. 60/326,663, entitled “System, Method, And Apparatus For Seamless Interaction Between Wireless Local Area Network And Wireless Packet Data Network,” filed on Oct. 2, 2001, and claims the priority benefit of U.S. Provisional Application for Patent, Serial No. 60/348,190, entitled “System and Method For Seamless Interaction Between Wireless Local Area Network And Wireless Packet Data Network,” filed on Nov. 7, 2001, which are hereby incorporated by reference for all purposes.
Provisional Applications (2)
|
Number |
Date |
Country |
|
60326663 |
Oct 2001 |
US |
|
60348190 |
Nov 2001 |
US |