US 11,696,131 B2
Methods and apparatus for processing data packets originated from a mobile computing device to destinations at a wireless network node
Ho Ming Chan, Quarry Bay (HK); and Ka Kei Liu, Kennedy Town (HK)
Assigned to Pismo Labs Technology Limited, Kowloon (HK)
Filed by Pismo Labs Technology Limited, Kowloon (HK)
Filed on Jul. 23, 2021, as Appl. No. 17/384,311.
Application 17/384,311 is a continuation of application No. 15/948,647, granted, now 11,076,287, previously published as PCT/IB2017/052753, filed on May 11, 2017.
Prior Publication US 2021/0352477 A1, Nov. 11, 2021
This patent is subject to a terminal disclaimer.
Int. Cl. H04W 12/06 (2021.01); G06Q 50/00 (2012.01); H04L 9/40 (2022.01)
CPC H04W 12/06 (2013.01) [G06Q 50/01 (2013.01); H04L 63/083 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method for processing data packets originated from a mobile computing device to destinations at a wireless network node comprising:
(A) detecting an access request from the mobile computing device;
(B) returning an access request acknowledgment to the mobile computing device;
(C) determining an identifier of the mobile computing device; and
(D) determining, based on the identifier, whether status of the mobile computing device is a first state or a second state in a wireless network node database:
(a) when the identifier is identified in the wireless network node database and the status of the mobile computing device is the first state in the wireless network node database, allowing the mobile computing device to transmit the data packets to the destinations;
(b) when the identifier is not identified in the wireless network node database and the status of the mobile computing device is the second state in the wireless network node database;
(I) redirecting the mobile computing device to perform an authentication;
(II) receiving a response from a server; and
(III) determining, based on the response and the identifier, whether the status of the mobile computing device is the first state or the second state in a server database:
(i) when the identifier is identified in the server database and the status of the mobile computing device is the first state in the server database, allowing the mobile computing device to transmit the data packets to the destinations; and
(ii) when the identifier is identified in the server database and the status of the mobile computing device is the second state in the server database, not allowing the mobile computing device to transmit the data packets to the destinations;
wherein:
the mobile computing device is located within a wireless local area network (WLAN) signal range of the wireless network node;
the wireless network node is configured to detect the mobile computing device;
the first state indicates the mobile computing device is successfully authenticated; and
the second state indicates the mobile computing device is not successfully authenticated.