Multimedia resource reservation system with graphical interface for manual input of resource reservation value

• US 5,640,595 A
• Filed: 06/29/1993
• Issued: 06/17/1997
• Est. Priority Date: 06/29/1993
• Status: Expired due to Term

• Current Assignee: International Business Machines Corporation
• Original Assignee: International Business Machines Corporation
• Inventors: Baugher, Mark John, Stephens, Alan Palmer
• Primary Examiner(s): Lee, Thomas C.
• Assistant Examiner(s): DINH, DUNG C
• Application Number:
  US08/085,275
• Time in Patent Office: 1,449 Days
• Field of Search: 364/400, 364/401, 364/407, 364/272.2, 364/230, 364/230.1, 364/230.3, 364/230.5, 364/281.3, 364/281.8, 364/284, 364/284.4, 364/942.5, 364/940.61 , 364/940.62, 364/967.4, 395/153, 395/154, 395/200, 395/325, 395/425, 395/275, 395/650, 395/830, 395/876, 395/456, 395/480, 395/200.06, 395/200.12, 395/700, 395/828, 395/856
• US Class Current: 710/10
• CPC Class Codes: H04L 12/5602 Bandwidth control in ATM Networks, e.g. leaky bucket
• CPC Class Codes: H04L 12/64 Hybrid switching systems
• CPC Class Codes: H04L 2012/5616 Terminal equipment, e.g. codecs, synch.
• CPC Class Codes: H04L 2012/5623 Network design, dimensioning, topology or optimisation
• CPC Class Codes: H04L 2012/5625 Operations, administration and maintenance [OAM]
• CPC Class Codes: H04L 2012/5632 Bandwidth allocation
• CPC Class Codes: H04L 2012/5651 Priority, marking, classes
• CPC Class Codes: H04L 47/70 Admission control; Resource allocation
• CPC Class Codes: H04L 47/724 at intermediate nodes, e.g. resource reservation protocol [RSVP]
• CPC Class Codes: H04L 47/801 Real time traffic
• CPC Class Codes: H04L 47/805 QOS or priority aware
• CPC Class Codes: H04L 9/40 Network security protocols
• CPC Class Codes: H04Q 11/0478 Provisions for broadband connections

Abstract

A system, method and program for adjusting a resource reservation for multimedia and normal traffic. An initialization file is used for storing data concerning a resource including a current maximum resource reservation for multimedia traffic. The user is presented the current maximum resource reservation, preferably in a graphical user interface to allow the user to adjust the resource reservation to a new maximum resource reservation in the initialization file. One preferred graphical user interface presents a range of resource reservations is represented as a scale and the current maximum resource reservation as a point on the scale. The resource reservation is used by the operating system or other software for reserving a portion of the resource. The remainder of the resource is allocated to normal traffic.

Claims

1. A system for adjusting a resource reservation for multimedia and normal traffic in a computer system comprising:

means for determining a current maximum resource reservation value for reserving a portion of a computer system resource for multimedia traffic;

storage means for storing data concerning the resource, the resource data including the current maximum resource reservation value;

means for presenting on a system display in a graphical user interface the current maximum resource reservation value;

means for changing the presentation of the current maximum resource reservation value to a new maximum resource reservation value in response to input to the graphical user interface; and

means for reserving a portion of the resource for multimedia traffic according to the new maximum resource reservation value and a remainder of the resource for normal traffic,

so that multimedia and normal traffic on the system is improved.

2. The system as recited in claim 1 wherein the determining means refers to a data structure in the storage means which contains a default value for the current maximum resource reservation value.

3. The system as recited in claim 1 wherein the system further comprises a network coupled to the computer system and a server computer system also coupled to the network and the resource is located in the server computer system.

4. The system as recited in claim 1 wherein the determining means searches the computer system for a multimedia application file containing data for a quality of service for the application file from which the current maximum resource value is derived.

5. The system as recited in claim 1 wherein the determining means benchmarks the resource to determine the current maximum resource value.

6. The system as recited in claim 1 wherein the graphical user interface presents a range of resource reservations as a scale and the current maximum resource reservation value as a point on the scale.

7. A method for adjusting a resource reservation for multimedia and normal traffic in a computer system comprising the steps of:

means for determining a current maximum resource reservation value for reserving a portion of a computer system resource for multimedia traffic;

storing data concerning the resource, the resource data for the resource including the current maximum resource reservation value;

presenting the current maximum resource reservation value on a system display in a graphical user interface;

changing the presentation of the current maximum resource reservation value to a new maximum resource reservation value in response to input to the graphical user interface; and

reserving a portion of the resource according to the new maximum resource reservation value for multimedia traffic and a remainder of the resource for normal traffic,

so that multimedia and normal traffic on the system is improved.

8. The method as recited in claim 7 wherein the determining step includes the step of retrieving a default value for the current maximum resource reservation value.

9. The method as recited in claim 7 wherein the computer system is coupled to a server computer system by a network and the resource is located in the server computer system.

10. The method as recited in claim 7 wherein the determining step includes the step of searching the computer system for a multimedia application file containing data for a quality of service for the application file from which the current maximum resource value is derived.

11. The method as recited in claim 7 wherein the determining step further comprises the step of benchmarking the resource to determine the current maximum resource value.

12. The method as recited in claim 7 wherein the presenting step includes presenting a graphical user interface in which a range of possible resource reservations for the resource is presented as a scale and the current maximum resource reservation value as a point on the scale.

13. A computer readable storage device containing a computer program for adjusting a resource reservation for multimedia and normal traffic in a computer system comprising:

means for determining a current maximum resource reservation value for reserving a portion of a computer system resource for multimedia traffic;

storage means for storing data concerning the resource, the resource data including the current maximum resource reservation value;

means for presenting the current maximum resource reservation value in a graphical user interface;

means for changing the presentation of the current maximum resource reservation value to a new maximum resource reservation value in response to input to the graphical user interface; and

means for reserving a portion of the resource for multimedia traffic according to the new maximum resource reservation value and a remainder of the resource for normal traffic,

so that multimedia and normal traffic on the system is improved.

14. The device as recited in claim 13 wherein the determining means refers to a data structure in the storage means which contains a default value for the current maximum resource reservation value.

15. The device as recited in claim 13

wherein the computer system is coupled to a server computer system by a network and the resource is located in the server computer system.

16. The device as recited in claim 13 wherein the determining means further comprises means for searching the computer system for a multimedia application file containing data for a quality of service for the application file from which the current maximum resource value is derived.

17. The device as recited in claim 13 wherein the determining means further comprises means for benchmarking the resource to determine the current maximum resource value.

18. The device as recited in claim 13 wherein the graphical user interface presents a range of resource reservations as a scale and the current maximum resource reservation value as a point on the scale.