Method and system for allocating resources within a data communications network

• US 8,064,463 B1
• Filed: 01/21/2008
• Issued: 11/22/2011
• Est. Priority Date: 01/21/2008
• Status: Expired due to Fees

• Current Assignee: Scott Andrew Selby
• Original Assignee: Scott Andrew Selby
• Inventors: Selby, Scott Andrew
• Primary Examiner(s): HOANG, THAI D
• Application Number:
  US12/017,086
• Time in Patent Office: 1,401 Days
• Field of Search: 370229-237, 370252-253, 370335-338, 370342-345, 37039521-39543, 455450-454, 455463-464
• US Class Current: 370/395.41
• CPC Class Codes: H04L 47/762 triggered by the network
• CPC Class Codes: H04L 47/781 Centralised allocation of resources
• CPC Class Codes: H04L 47/808 User-type aware
• CPC Class Codes: H04L 47/828 Allocation of resources per group of connections, e.g. per group of users

Abstract

A method and system for allocating resources within a data communications network. A bandwidth manager regulates attached devices access to shared bandwidth. The manager ensures that a user has a predetermined amount of bandwidth available or a set speed of data transfer; other users access to shared bandwidth may be restricted as needed to achieve this goal. These other users still have a predetermined minimum amount of access. And so the present invention allows a plurality of users to divide up their use of a shared data communications network in a predetermined manner that ensures the access to this shared resource in a customized way that works best for them.

Claims

1. A method for allocating resources in a data communications network, compromising:

determining the amount of bandwidth available to a given user; and

adjusting and readjusting the bandwidth available to a user in accordance with predetermined parameters;

wherein a user has a plurality;

options including;

setting whether each attached device is equal in its allowed access to bandwidth or if a hierarchy should be set up;

for a setup with a hierarchy among attached devices, the user selects one of the attached devices to be a primary attached device and, if other attached devices are to have a hierarchical relation with one another, their relative order of importance;

selecting a minimum speed or access to bandwidth for the primary attached device (and for other hierarchical attached devices) such that when the primary attached device'"'"'s communication speed within the data communications network falls below that number, a bandwidth manager then limits other attached devices access to the data communications network such that enough bandwidth is freed up to speed up the primary attached device'"'"'s access to the data communications network;

the user can select a minimum speed for all attached devices such that the bandwidth manager, when it cuts back on lower priority attached devices allows them a predetermined amount of access to the data communications network;

the user sets up how often the bandwidth manager should check the bandwidth availability, potential speed, and needs of high priority device;

the user also can determine how often the bandwidth manager rechecks to see if it should again allow additional bandwidth access to lower priority attached devices; and

the user can specify how the bandwidth manager determines the most recent bandwidth demands or speed of the primary attached device or other high priority devices.

2. A method for allocating resources in a data communications network, compromising:

determining the amount of bandwidth available to a given user; and

adjusting and readjusting the bandwidth available to a user in accordance with predetermined parameters wherein said parameters are set by a user selecting among one or more options; and

prompting a user to select among one or more of said predetermined parameters when setting up a data communications network.

3. The method of claim 2, wherein determining the amount of bandwidth available to a given user takes into consideration which login name and/or password a user employs to access the data communications network if the data communications network has more than one login name and/or password that allows access to the data communications network and such login names and/or passwords have different priority access to available bandwidth.

4. The method of claim 2, wherein for a setup with a hierarchy of allowed access to bandwidth for attached devices, the user selects which device is a primary attached device and if other attached devices are to have a hierarchical relation with one another, their order of importance.

5. The method of claim 2, wherein a user can select a minimum speed or access to bandwidth for a primary attached device (and for other hierarchical attached devices) such that when the primary attached device'"'"'s communication speed within the data communications network falls below that minimum speed or access to bandwidth, other attached devices access to the data communications network is limited such that enough bandwidth is freed up to speed up the primary attached device'"'"'s access to the data communications network.

6. The method of claim 2, wherein the user can select a minimum speed for all attached devices such that when cutting back on lower priority attached devices access to the data communications network, said lower priority attached devices are allowed a predetermined amount of access to the data communications network.

7. The method of claim 2, wherein a user needs to use the administrative account access information for the data communications network in order to be able to select among the options for setting the predetermined parameters.

8. The method of claim 2, wherein the method further includes the step of:

determining if the bandwidth available to a primary attached device is limited enough to be considered slow, if it is, then checking if the primary attached device is in fact currently using the data communications network;

if said primary attached device is not in use within the data communications network, then the bandwidth available to various users of the data communications network would be left alone;

if said primary attached device is in use, checking which attached device or devices is/are responsible for using enough bandwidth to slow down the primary attached device'"'"'s access to the data communications network; and

limiting the bandwidth available to an attached device or attached devices responsible for using enough bandwidth to slow down the primary attached device'"'"'s access to the data communications network.

9. The method of claim 8, wherein the method further includes the step of:

Providing a preset amount of bandwidth to the attached device or attached devices responsible for using enough bandwidth to slow down the primary attached device'"'"'s access to the data communications network such that only a small amount of bandwidth would be used by this non-primary attached device or non-primary attached devices, but it would be sufficient for non-bandwidth intensive activities.

10. The method of claim 2, wherein the needs of a primary user are expressed by the options the primary user selects regarding how bandwidth is to be shared between users of the data communications network.