Ming S Lee

US Patent:

20030007636, Jan 9, 2003

Filed:

Jun 25, 2001

Appl. No.:

09/888838

Inventors:

Vladimir Alves - Irvine CA, US
Ming Lee - Irvine CA, US

International Classification:

H04K001/04

US Classification:

380/037000

Abstract:

A digital signal processing apparatus and method for executing a block cipher routine. A method includes configuring a portion of an array of independently reconfigurable processing elements for performing the block cipher routine. The method further includes executing the block cipher routine on data blocks received at the configured portion of the array of processing elements. The non-configured portion of the array can be shut down to conserve power. An apparatus includes a context memory for storing one or more context instructions for performing the block cipher routine. The apparatus further includes an array of independently reconfigurable processing elements, each of which is responsive to a context instruction for being configured to execute a portion of the block cipher routine.

US Patent:

40310493, Jun 21, 1977

Filed:

Apr 22, 1974

Appl. No.:

5/462811

Inventors:

Frank N. Hirosawa - Monterey Park CA
Ming H. Lee - Glendale CA

Assignee:

Furane Plastics, Inc. - Los Angeles CA

International Classification:

C08G 1832

US Classification:

260 25AM

Abstract:

Polyurethane elastomers, low density high resiliency polyurethane foams and compositions and processes for preparing urethane foams and elastomers comprising reacting a mixture of a polyalkylene polyol having reactive hydrogen atoms as determined by the Zerewitinoff method exhibiting a molecular weight of at least 500, at least one organic polyisocyanate, and as a cross-linking agent at least one sulfur-containing polyamine compound exhibitng the formula: ##STR1## wherein R is a hydrocarbon, and R' is selected from the group consisting of hydrogen, halogens, and hydrocarbons.

US Patent:

59303450, Jul 27, 1999

Filed:

May 20, 1997

Appl. No.:

8/858940

Inventors:

Steven F. Dauble - Dumont NJ
Joseph I. Hermo - Summit NJ
Ming Ho Lee - Holmdel NJ
Astley George Nelson - Edison NJ

Assignee:

Lucent Technology Inc. - Murray Hill NJ

International Classification:

H04M 1700
H04M 166
H04M 1500

US Classification:

379145

Abstract:

To prevent so-called "clip-on" fraud from occurring at a public telephone station, such as a coin operated public telephone, a unique signature identifier is transmitted at the telephone following the transmission of the dialed number. If remote equipment determines that the expected identifier is not correct, or it fails to receive the signature, then the remote equipment terminates the call. Once the call is completed, then the public telephone is expected to periodically transmits a second identifier. The completed call may also be terminated if the remote equipment does not receive the expected second identifier at an expected rate or if a received second identifier is not correct.

US Patent:

20220239783, Jul 28, 2022

Filed:

Apr 11, 2022

Appl. No.:

17/717671

Inventors:

- Atlanta GA, US
Ming Mei Lee - Morganville NJ, US
Debra Sparks - Birmingham AL, US

Assignee:

AT&T Intellectual Property I, L.P. - Atlanta GA

International Classification:

H04M 15/00
H04W 4/24

Abstract:

Various methods for a 3GPP defined Charging and Collection Function are employed that may use a microservices approach. The microservice approach may decompose the function of the network elements into component level functions that may be deployed as separate functional elements.

US Patent:

20210014358, Jan 14, 2021

Filed:

Sep 30, 2020

Appl. No.:

17/038160

Inventors:

- Atlanta GA, US
Ming Mei Lee - Morganville NJ, US
Debra Sparks - Birmingham AL, US

International Classification:

H04M 15/00
H04W 4/24

Abstract:

Various methods for a 3GPP defined Charging and Collection Function are employed that may use a microservices approach. The microservice approach may decompose the function of the network elements into component level functions that may be deployed as separate functional elements.