International Business Machines Corporation

David Otto Lewis

Terry Lyle Schardt

Randall Lane Grimm

Daniel Charles Birkestrand

Jeffrey Earl Remfert

John W Reed

Joseph Paul Kuczynski

Lynn Allen McMahon

Thomas S Robinson

Alongkorn Kitamorn

Gerald Keith Bartley

James Stephen Fields, Jr

Kevin Franklin Reick

Douglas Craig Bossen

Neil Clair Berglund

Delbert Raymond Cecchi

Roy L Hoffman

Herwig Gustav Elfering

Dale John Thomforde

Diane Lacey Knipfer

William E Hammer

Thomas A Liebsch

Daniel James Henderson

Wayne L Lemmon

Merle E Houdek

Raymond Leslie Hicks

Keith K Slack

Steven A Schmitt

Mark Fernando Diez

Nyles N Heise

Stephen Mark Igel

Fritz Freier

Michael N Jacobs

Glenn W Sellers

Linda S Herman

Jeffrey A Collett

Thomas H Miller

Gary W Wallin

James J Pertzborn

Istvan S Kiss

Method, apparatus and article of manufacture for on-demand access to computerized resources. A resource-time value includes a resource-identifying component and a usage limit component. The resource-identifying component specifies a given type of a resource and the usage limit component defines a maximum allowable usage value of the resource on the basis of time and quantity. Upon verifying the resource-time value, a quantity of the resource is enabled. The enabled resources may then be placed into service for specified time periods, wherein the quantity of resources placed into service and the time periods are delimited by the usage limit component.

Method to provide on-demand resource access

Apparatus and article of manufacture for disabling on-demand access to computerized resources on a computerized apparatus are disclosed. The method comprises receiving a disablement code; validating the disablement code; and disabling an on-demand resource if the validating is successful, thereby rendering the disabled on-demand resource unavailable for use by users of the computerized apparatus, wherein the disabled on-demand resource is a hardware resource of the computerized apparatus. Another embodiment includes receiving a disablement code comprising encrypted data, validating the disablement code, disabling at least one on-demand resource if the validating is successful. The validating includes generating a first key using system information unique to the computerized apparatus; decrypting the encrypted data using a second key to produce decrypted data; encrypting a value to produce an encrypted value; decrypting the encrypted value to produce a decrypted value; and comparing the value to the decrypted value.

Disabling on/off capacity on demand

An apparatus, program product and method for determining unreturned standby resource usage. Unreturned standby resource data is monitored and stored separately from other standby resource data for billing and other accounting purposes.

System for determining unreturned standby resource usage

A smart chip protection system contains a unique public/private identity key pair and uses a separate public/private signature key pair. The identity private key is stored in permanent, secure storage such that it can not be read outside the chip. An issuing entity generates a descriptor containing the identity public key, attribute data, and a digital signature. The digital signature is generated by enciphering a derivation of the identity public key and the attribute data with the signature private key known only to the issuer. The authenticity of the descriptor data is verified by decrypting the signature with the signature public key using a known algorithm, and comparing the result to the derivation of the descriptor data. The identity of the object can be verified requesting the smart chip to perform an encryption/decryption operation using its identity private key, and performing the complement using the public key.

Method and apparatus for uniquely and authoritatively identifying tangible objects

A smart chip protection system contains a unique public/private identity key pair and uses a separate public/private signature key pair. The internally stored identity private key can not be read outside the chip. An issuing entity generates a descriptor containing the identity public key, attribute data, and a digital signature of the two, using a signature private key known only to the issuer. The authenticity of the descriptor is verified by decrypting the signature using the signature public key, and comparing the result to source data. An object's identity can be verified by requesting the smart chip to perform a data transformation using its identity private key, and performing the complement using the public key. An exemplary embodiment is a cellular telephone, in which a service provider verifies identity of the telephone and correct signature as a condition to providing service.

Cellular telephone device having authenticating capability

Method and apparatus for providing cellular telephone service using an authenticating cellular telephone device

A smart chip protection system contains a unique public/private identity key pair and uses a separate public/private signature key pair. The internally stored identity private key can not be read outside the chip. An issuing entity generates a descriptor containing the identity public key, attribute data, and a digital signature of the two, using a signature private key known only to the issuer. The authenticity of the descriptor is verified by decrypting the signature using the signature public key, and comparing the result to source data. An object's identity can be verified by requesting the smart chip to perform a data transformation using its identity private key, and performing the complement using the public key. An exemplary embodiment is a television receiver system which verifies identity of an embedded smart chip and entitlement to receive television service.

Method and apparatus for providing television services using an authenticating television receiver device

An apparatus and program product for transferring entitlement to standby resources between respective computers. Standby resources are made available at a destination computer by rendering unavailable corresponding resources at a source computer. As such, the aggregate number of available standby resources may remain unchanged, but the distribution of the availability may be reapportioned according to operational requirements. Where desired, this transfer of entitlement may be accomplished automatically, dynamically and/or in a secure manner.

System for transferring standby resource entitlement

An apparatus and method provides the capability of metering temporary capacity on demand in a computer system. A resource-time is specified, such as processor-days. The actual usage of the resource is monitored, and the customer is charged for only the actual usage of the resource. In this manner a customer may purchase a specified resource-time, and is only charged for the time that the resource is actually used. The preferred embodiments extend to metering temporary capacity on demand in a logically partitioned computer system. If a resource is shared, the actual usage of the resource is monitored, and the customer is only billed for actual usage that exceeds a predetermined non-zero threshold.

Method of providing metered capacity of temporary computer resources

Method, apparatus and article of manufacture for disabling on-demand access to computerized resources on a computerized apparatus. The method comprises receiving a disablement code; validating the disablement code; and disabling an on-demand resource if the validating is successful, thereby rendering the disabled on-demand resource unavailable for use by users of the computerized apparatus, wherein the disabled on-demand resource is a hardware resource of the computerized apparatus. Another embodiment includes receiving a disablement code comprising encrypted data, validating the disablement code, disabling at least one on-demand resource if the validating is successful. The validating includes generating a first key using system information unique to the computerized apparatus; decrypting the encrypted data using a second key to produce decrypted data; encrypting a value to produce an encrypted value; decrypting the encrypted value to produce a decrypted value; and comparing the value to the decrypted value.

Method to disable on/off capacity in demand

A method and apparatus of defining a time interval includes providing a source of ionizing radiation that radiates emissions thereof; placing a radiation sensitive display material responsive to ionizing radiation in a close proximity relationship to the source of ionizing radiation whereby the radiated emissions of the source strike the radiation sensitive display material, thereby commencing a time interval; and, measuring changes in characteristics of the radiation sensitive display material that are indicative of the elapsed time.

Methods and apparatus capable of indicating elapsed time intervals

A method for transferring entitlement to standby resources between respective computers. Standby resources are made available at a destination computer by rendering unavailable corresponding resources at a source computer. As such, the aggregate number of available standby resources may remain unchanged, but the distribution of the availability may be reapportioned according to operational requirements. Where desired, this transfer of entitlement may be accomplished automatically, dynamically and/or in a secure manner.

A flexible format for heterogeneous data records includes a fixed-length header containing a header ECC, a table of contents descriptor, and a table of contents ECC descriptor; a variable-length table of contents containing multiple entries, each entry containing a record descriptor and a corresponding record ECC descriptor; multiple variable-length records corresponding to the multiple entries in the table of contents; and optional ECCs corresponding to the ECC descriptors. Preferably, the format is used for vital component data in non-volatile memory of a computer system field replaceable unit, and is read by the system to identify the unit and configure the system.

Method and apparatus for formatting vital component data in a field replaceable unit of a computer system

Growing community of inventors

Rochester, MN, United States of America

David Otto Lewis