Systems and methods for facilitating wireless network communication, satellite-based wireless network systems, and aircraft-based wireless network systems, and related methods

• US 8,982,856 B2
• Filed: 02/03/2009
• Issued: 03/17/2015
• Est. Priority Date: 12/06/1996
• Status: Expired due to Term

• Current Assignee: IP Co., LLC (Ideahub, Inc.)
• Original Assignee: IP Co., LLC (Ideahub, Inc.)
• Inventors: Brownrigg, Edwin B.
• Primary Examiner(s): HOANG, THAI D
• Application Number:
  US12/364,769
• Publication Number:
  US 20100039984A1
• Time in Patent Office: 2,233 Days
• Field of Search: 370315-326, 370335-349, 370386-389, 370400-402, 370492-495, 455427-431, 455 111- 131, 455 15- 16, 375133-136, 375146-153, 375211-215
• US Class Current: 370/338
• CPC Class Codes: H04B 7/155 Ground-based stations H04B7/204 takes precedence
• CPC Class Codes: H04B 7/18506 Communications with or from aircraft, i.e. aeronautical mobile service
• CPC Class Codes: H04B 7/18584 Arrangements for data networking, i.e. for data packet routing, for congestion control data switching networks H04L12/00
• CPC Class Codes: H04L 45/20 Hop count for routing purposes, e.g. TTL
• CPC Class Codes: H04W 40/02 Communication route or path selection, e.g. power-based or shortest path routing
• CPC Class Codes: H04W 40/22 using selective relaying for reaching a BTS [Base Transceiver Station] or an access point
• CPC Class Codes: H04W 40/24 Connectivity information management, e.g. connectivity discovery or connectivity update

Abstract

A wireless network system may include a source node having a first source wireless interface and a second source wireless interface, wherein the source node initiates a data transmission via the first source wireless interface. The wireless network system may also include a repeater node having a first and second repeater wireless interfaces, wherein the repeater node is configured to receive the data transmission on the first or second repeater wireless interface and to repeat the data transmission on the other of the first or second repeater wireless interface. The wireless network system also includes a destination node having first and second destination wireless interfaces, wherein the destination node is configured to receive the data transmission on the first or second destination wireless interface. A wireless network system may also include a satellite-based, wireless network system, including an earth station server, a satellite client, and a terrestrial client.

Claims

1. A method for providing wireless network communication comprising:

in a first node, implementing a first node process including a data packet reception step, a data packet transmission step, a network communication step, a housekeeping step, and a transmission path optimization step;

in each of a plurality of second nodes, implementing a second node process including a data sending and receiving step, a send and receive data buffer maintenance step, and a transmission path selection step that selects one of a direct link to said first node and an indirect link to said first node through at least one of the remainder of said plurality of second nodes; and

utilizing the least number of other second nodes to provide the selected link so that the transmission path from one of the plurality of said second nodes to said first node is optimized.

2. In a network including a server node having a server radio modem and a server controller which implements a server process that includes controlling the server node to receive and transmit data packets via said server node to other nodes in the network, a client node comprising:

a client node radio modem; and

a client node controller;

said client node controller configured to implement a client node process comprising;

receiving and transmitting data packets via said client modem;

selecting a radio transmission path to said server node that is one of a direct link to said server node and an indirect link to said server node through at least one other client node and;

updating said radio transmission path in response to transmission path data received from said server node.

3. The client node of claim 2, wherein said transmission path data comprises data identifying at least one of :

a path to said server node through the minimum number of client nodes;

a path to the server node through the most robust additional client nodes;

a path to the server node through the client node with the least amount of traffic; and

a path to the server node through the fastest client nodes.

4. A wireless network system comprising:

a server including a server controller and a server radio modem, said server controller implementing a server process that includes the control of said server radio modem, said server process including the receipt and transmission of data packets via said server radio modem;

a plurality of clients each including a client controller and a client radio modem, said client controller implementing a client process that includes the control of said client radio modem, said client process including the receipt and transmission of data packets via said client radio modem, wherein said client process of each of said clients initiates and selects a radio transmission path to said server that is one of a direct link to said server and an indirect link to said server through at least one of the remainder of said plurality of clients; and

wherein said client process updates said selected radio transmission path to said server in response to transmission path data received from said server.

5. The wireless network system of claim 4, wherein said updated radio transmission path is a link utilizing the least number of other clients.

6. A wireless network system comprising:

server means providing a server process including receiving data packets via a server wireless communication means, sending data packets via said wireless communication means, communicating with a network, and performing housekeeping functions;

a plurality of client means, each client means providing a client process including sending and receiving data packet via a client wireless communication means, maintaining a send/receive data buffer in digital memory, updating a link to said server means in response to link data received from said server means, and selecting said updated link to said server means, wherein said updated link is one of a direct link to said server and an indirect link to said server through at least one of the remainder of said plurality of client means.

7. The wireless network system of claim 6, wherein said updated selected link to said server is a link utilizing the least number of other client means.

8. A method for providing wireless network communications comprising:

providing a server implementing a server process including receiving data packets via r.f. transmission, sending data packets via r.f. transmission, communicating with a network, and performing housekeeping functions; and

providing a plurality of clients, each client providing a client process including sending and receiving data packet via r.f. transmission, maintaining a send/receive data buffer in digital memory, updating a transmission path to said server in response to transmission path data received from said server, and selecting said updated transmission path to said server, wherein said updated transmission path is one of a direct link to said server and an indirect link to said server through at least one of the remainder of said plurality of clients.

9. The wireless network system of claim 8, wherein said updated selected link to said server is a link utilizing the least number of other client means.

10. A method for providing wireless network communication comprising the steps of:

a server process including a data packet reception step, a data packet transmission step, a network communication step, and a housekeeping step; and

a plurality of clients each providing a client process including data sending and receiving step, a send and receive data buffer maintenance step, a link update step in response to link data received from a server, and a link selection step that is one of a direct link to said server and an indirect link to said server through at least one of the remainder of said plurality of clients; and

wherein said selected link to said server is a link utilizing the least number of other clients.