Patent Examiner Salvatore A Cangialosi
United States Patent and Trademark Office

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Type: Examiner

Salvatore A Cangialosi has presided over the following applications:

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11/5/2004 10983043 Extraction Of Multiple Single Keys From A Compressed Key

8/20/2004 10922711 System And Method For Operating A Licensing Server

8/5/2004 10913060 Apparatus and method for the exchange of rights and responsi...

7/6/2004 10883678 Method Of Licensing Software Programs

3/2/2004 10790045 Encryption/decryption Unit And Storage Medium

8/26/2003 10648707 Local Area Network Having Multiple Channel Wireless Access

8/26/2003 10648726 Local Area Network Having Multiple Channel Wireless Access

3/5/2003 10379611 Method And System For Extending The Reach Of A Data Communic...

1/2/2003 10335609 Application-Program-Targeted Push Messaging With User Intera...

12/6/2002 10314193 Terminal For Digital Mobile Radio And Method For Evaluating ...

10/18/2002 10274007 Optical virtual local area network

9/4/2002 10235241 Policy Control And Billing Support For Call Transfer In A Se...

8/30/2002 10232298 Biaxially Textured Articles Formed By Powder Metallurgy

8/27/2002 10228782 Method For Confirming Transactions

8/12/2002 10217614 Multi-purpose Transaction Card System

6/28/2002 10186967 Base Station Synchronization For Handover In A Hybrid Gsm/cd...

6/14/2002 10170410 Remittance intermediating service system and method of provi...

6/6/2002 10148191 Device For Reproducing Data

5/13/2002 10130041 Method of and system for storing a data item

5/9/2002 10141340 Method And Apparatus For Communicating Between A Portable De...

4/15/2002 10122837 Book On-demand System

3/19/2002 10102026 Emulsion Products And Imagery Employing Steganography

3/14/2002 10097479 Systems, methods and computer program products for processin...

2/28/2002 10087643 Spread Spectrum Base Station Notch Filtering Transmitted Sig...

2/12/2002 10074106 High Speed Cross Point Switch Routing Circuit With Word-sync...

2/6/2002 10066714 Connection Switching Apparatus, Connection Switching Network...

1/17/2002 09913266 Transaction management system

1/16/2002 10051871 System And Method Of Secure Electronic Commerce Transactions...

1/14/2002 10047166 High Speed Cross Point Switch Routing Circuit With Word-sync...

1/9/2002 10042611 Content decryption device

12/28/2001 10028820 System and method for managing and securing transaction info...

12/27/2001 10026824 Product Trading System, Product Trading Method, And Computer...

12/21/2001 10028011 Buried data stream in a wireless home network

12/19/2001 10025101 Secure Communications For A Currency Handling Machine

12/17/2001 10022159 Compensating Recipients Of Calls

12/14/2001 10017814 Electronic Contracts With Primary And Sponsored Roles

12/7/2001 09914225 Integrated point-of-sale and internet multi-application syst...

12/6/2001 10003429 Electronic identification system

12/5/2001 10005700 Method And System For Securely Recording A Verbal Transactio...

12/3/2001 10008917 Method And Program For Preventing Unfair Use Of Software

11/30/2001 09996583 Generic transaction server

11/8/2001 10039894 Information Processing Apparatus And Method, Recording Mediu...

11/7/2001 10007785 Consumer-controlled Limited And Constrained Access To A Cent...

11/7/2001 10006908 Method for user-related billing for transmitted television, ...

11/1/2001 10004037 Server data structure for modelling distribution system

10/23/2001 10044579 Method and system for communicating user specific informatio...

10/10/2001 09926148 Electronic Contract Safekeeping Method, Electronic Contract ...

10/9/2001 09974766 Single Sign-on For Access To A Central Data Repository

10/9/2001 09974931 Secure Ticketing

10/5/2001 09973485 Method and media for secured desktop printing

9/17/2001 09955246 Method For Providing Database Security

8/22/2001 09935755 Counteracting Geometric Distortions In Watermarking

8/17/2001 09932534 Route Lookup Caching For A Fibre Channel Switch

8/14/2001 09928499 Method And Apparatus For Configuring Quantum Mechanical Stat...

7/30/2001 09916284 Method And Apparatus For Calculating A State Of Starting A P...

7/16/2001 09904564 Controlling and managing digital assets

7/9/2001 09901518 Method And System For Temporary Network Identity

6/14/2001 09882279 Method And System For Preventing Reproduction Of Professiona...

6/11/2001 09878647 Spread-spectrum changeable base station

5/1/2001 09846068 Spread spectrum microwave overlay with notch filter

4/17/2001 09836950 Stuffing Filter Mechanism For Data Transmission Signals

3/19/2001 09812534 Signaling And Protocol For Communication System With Wireles...

3/16/2001 09809138 Method And System For Mapping Channels Into A Convolutional ...

3/16/2001 09809016 External Cpu Assist When Performing A Network Address Lookup

3/14/2001 09808093 Relaying Apparatus

3/8/2001 09802294 Man machine interface for power management control systems

2/12/2001 09719056 Apparatus And System For Providing Fee-based Content

1/22/2001 09766919 Data Compression Method, Data Retrieval Method, Data Retriev...

1/19/2001 09766001 Interface Apparatus

1/19/2001 09765850 Apparatus, And Associated Method, For Utilizing Antenna Info...

1/18/2001 09764954 Quality Of Service Functions Implemented In Input Interface ...

1/18/2001 09764959 Method And Apparatus For Dynamically Allocating Resources In...

1/17/2001 09764788 Method And Apparatus For Allocating Data Streams Given Trans...

1/17/2001 09764804 Apparatus And Method For Allocating Channel Using Ovsf Code ...

1/17/2001 09764953 Combining Narrowband Applications With Broadband Transport

1/16/2001 09764807 Method And Apparatus For Passively Calculating Latency For A...

1/16/2001 09764739 Apparatus And Method For Trellis Encoding Data For Transmiss...

1/12/2001 09719011 Dynamic Allocation Of Radio Resources In A Packet Switched C...

1/12/2001 09759102 Packet Insertion Interval Control System And Packet Insertio...

1/12/2001 09759175 Network System

1/12/2001 09759176 System For Controlling Aal1 Cell Bandwidth

1/12/2001 09759181 Packet Switch Device And Scheduling Control Method

1/11/2001 09759002 Automatic Document Archiving For A Computer System

1/11/2001 09759115 Establishing A Route With A Level Of Quality Of Service In A...

1/10/2001 09758098 Method Of Remote Management Of Mobile Communication Terminal...

1/10/2001 09757832 System and method for creating and delivering customized mul...

12/19/2000 09739003 Clear Channel Access Methods, Apparatuses, Media And Signals

12/15/2000 09738225 Front-end service for selecting intelligent network services

12/15/2000 09739055 Network Address Translation Based Internet Protocol Mobility

12/15/2000 09739081 High Speed Linking Module

12/15/2000 09738110 Method And Apparatus For Transmitting Packets Onto A Network

12/12/2000 09735379 Communications System And Method Using Partially Non-geograp...

12/7/2000 09732247 Method And System For Performing A Cdma Soft Handoff

12/6/2000 09732173 Virtual L2tp/vpn Tunnel Network And Spanning Tree-based Meth...

12/1/2000 09728005 Frame Generation Circuit And Method

10/30/2000 09698137 Method Of Controlling Offset Of Time Stamp And Apparatus For...

10/27/2000 09697119 Adaptive Phase Shift Filtration Of Pointer Justification Jit...

10/27/2000 09698885 Devices, Software And Methods For Determining A Quality Of S...

10/27/2000 09697120 Hierarchical Bandwidth Management In Multiservice Networks

10/26/2000 09696180 Cdma Demodulating Apparatus And Method And Cdma Mobile Commu...

10/26/2000 09696199 Frame Relay Apparatus And Method

10/26/2000 09696242 Route Discovery Based Piconet Forming

10/26/2000 09697777 Voice And Data Exchange Over A Packet Based Network With Com...

10/25/2000 09647062 Method For The Realization Of A Quick And Complete Pre-selec...

10/25/2000 09696934 Method And Apparatus For Synchronization Between Mac And Phy...

9/25/2000 09668464 Method And Apparatus For Connecting Computer To Satellite An...

9/11/2000 09658781 Intelligent Voice Bridging

8/31/2000 09652009 Method And Apparatus For Routing Data Over Multiple Wireless...

8/29/2000 09651006 Voice And Data Exchange Over A Packet Based Network With Fax...

8/21/2000 09642104 Network Switching Architecture Utilizing Cell Based And Pack...

8/17/2000 09640806 Emulsion Film Media Employing Steganography

7/31/2000 09628605 System and method for modeling simulcast delay spread and op...

7/31/2000 09628616 System for scheduling reverse-channel messages in narrowband...

7/14/2000 08911796 Method Of Securing The Playback Of A Dvd-rom Via Triggering ...

7/12/2000 09614601 Atm Transport Over Multi-protocol Label Switching

7/11/2000 09613391 Method To Increase Bandwidth Of A Cluster System

6/27/2000 09605005 Media access control for isochronous data packets in carrier...

6/26/2000 09602718 Personal communication network unit for use in a spread spec...

6/12/2000 09592065 Packet Switching Apparatus And Method In Data Network

6/12/2000 09592096 Dynamic Ip Address Allocation System And Method

6/12/2000 09592165 Object Model For Network Policy Management

6/12/2000 09592287 Method For Enhanced Power Control By Adaptively Adjusting An...

6/9/2000 09591288 Creating A Geographic Database For Network Devices

6/9/2000 09590185 Communication Control Unit

6/9/2000 09591246 Apparatus For Interfacing A Private Branch Exchange With An ...

6/9/2000 09590264 Multicast Distribution System Of Packets

6/8/2000 09590004 System And Method For Data Scrambling To Reduce The Crest Fa...

6/8/2000 09590204 Control And Maintenance Of Multicast Distribution Employing ...

6/7/2000 09589304 Distributed Call Admission And Load Balancing Method And App...

4/12/2000 09547746 Switching Apparatus For Use In Telephone House Wiring

4/6/2000 09544530 Method and apparatus for digital signature authentication

4/3/2000 09541249 Adapter for connecting computer to satellite antenna

3/16/2000 09527020 Client/server Protocol For Proving Authenticity

3/16/2000 09527408 Method and packet radio system for transmitting modulation a...

3/15/2000 09525250 Device And Method For Performing Inter-msc Soft Handoff Usin...

3/14/2000 09525156 Multiformat Transport Stream Demultiplexor

3/13/2000 09524409 System And Method For Amicable Small Group Multicast In A Pa...

3/13/2000 09524410 Method And System For Creating Small Group Multicast Over An...

3/13/2000 09524201 Method And Apparatus For Statistics Collection In A Data Com...

3/13/2000 09524321 Cell Multiplexing System And Method For An Atm Network

3/13/2000 09524342 Controlling Voice Communications Over A Data Network

2/25/2000 09486349 Communication Device For Transmitting Message Signals

2/23/2000 09511672 Digital Signal Transmitting Method, Digital Signal Receiving...

2/22/2000 09486248 A Method For Tansmitting Data In A Digital Transmission Syst...

2/4/2000 09498361 Communication Device And Method

2/4/2000 09497413 System For Continuous Wave Rejection

2/4/2000 09485212 Method And Bus System For Automatic Address Allocation

2/4/2000 09498210 Downloading Of Maps And Location Specific Configuration Info...

2/3/2000 09497233 Quality-ensuring Routing Technique

2/3/2000 09463957 Communication System Utilizing Host Signal Processing

2/3/2000 09497465 Copy prevention method and apparatus for digital video syste...

2/3/2000 09497194 Data Exchange Unit

2/3/2000 09497210 Packet Switching Apparatus With A Common Buffer

2/2/2000 09485068 Device For Transmitting Data To Mobile Radio Telephone Netwo...

2/1/2000 09496294 Bridged Network Topology Acquisition

2/1/2000 09496295 Method For Forwarding Data To Idle Mobile Nodes, And Home Ag...

1/13/2000 09482932 Structure Of Digital Rights Management (drm) System

1/11/2000 09482968 Dynamically Adjusting Mutiprotocol Label Switching (mpls) Tr...

1/7/2000 09479414 Base Station Synchronization For Handover In A Hybrid Gsm/cd...

1/4/2000 09477399 Multi-heterodyne Stage For A Receiver Or Spectrum Analyzer

12/17/1999 09465848 Methods And Systems For Providing Audio And Video Telephone ...

12/17/1999 09459282 Early Preamble Transmission

12/14/1999 09461155 A Process Of Sending Packets Of Real-time Information

12/13/1999 09459441 Route Lookup Engine

12/13/1999 09460275 09261171

12/10/1999 09458339 Data Packet Structure For Digital Information Distribution

12/10/1999 09457761 Communication Network And Communication Node Used In Such Ne...

12/10/1999 09459215 Asynchronous Serial Interface (asi) Ring Network For Digital...

12/10/1999 09460341 Fast Path Forwarding Of Link State Advertisements Using Mult...

12/9/1999 09457311 Communication Control Method, Communication Control Apparatu...

12/9/1999 09457806 Network Access Communication System

12/9/1999 09458155 Distributed Control Merged Buffer Atm Switch

11/30/1999 09451400 Method And Apparatus For Providing Mobility Within A Network

11/10/1999 09437417 Radio Link Protocol Enhancements To Reduce Setup Time For Da...

11/3/1999 09431990 Method And System For Preventing Reproduction Of Documents

10/25/1999 09426416 Terminal For Digital Mobile Radio And Method For Evaluating ...

10/20/1999 09403407 Method For Transmitting Data Securely In The Synchronous Dig...

10/12/1999 09416264 Routing Calls In A Telecommunications Network On The Basis O...

10/12/1999 09415235 System For Controlling Look-ups In A Data Table In A Network...

10/12/1999 09416335 Band Manager For Use In Multiple-channel Networks

10/12/1999 09417168 Flow Control Method In Packet Switched Network

10/8/1999 09415368 Method For Operating A Switching Device Upon Utilization Of ...

10/8/1999 09415376 Method And Apparatus For Transmitting Voice Data In Data Pac...

10/7/1999 09414367 Semi Transparent Tributary For Synchronous Transmission

10/1/1999 09331238 Protocol Restart

9/27/1999 09405283 System And Method For Providing User-configured Telephone Se...

9/27/1999 09406211 Multi-adaptation For A Voice Packet Based

9/21/1999 09400416 Video Communication Using Multiple Streams

9/13/1999 09331322 Call Reference Handling

8/30/1999 09386463 Cryptography System And Method For Providing Cryptographic S...

8/24/1999 09379601 Method And Apparatus For Configuring Quantum Mechanical Stat...

8/19/1999 09377443 Method And Apparatus For Eliminating Intermodulation Interfe...

8/13/1999 09374400 Method And Apparatus For Using Telephone House Wiring For Vo...

7/20/1999 09357429 Local Area Network Having Multiple Channel Wireless Access

7/2/1999 09346300 Packet Loss Tolerant Reshaping Method

7/1/1999 09345453 Method And Apparatus For Managing Communications Between Nod...

6/30/1999 09343308 Technique For Selective Routing Updates

6/30/1999 09345249 Method For Reducing Excess Queue Time In Communication Nodes

6/30/1999 09343408 Network Switching Architecture Utilizing Cell Based And Pack...

6/30/1999 09284208 Network Configuration At High Transmission Loads

6/30/1999 09344264 Small-scale Reliable Multicasting

6/30/1999 09344268 Method And Apparatus For Tracing A Virtual Connection

6/30/1999 09344272 Providing Quality Of Service (qos) In A Network Environment ...

6/30/1999 09343179 Subscriber Permissions And Restrictions For Switched Connect...

6/30/1999 09345437 Method And System Of Providing Advanced Teaming Functionalit...

6/30/1999 09343242 Method For Sharing Network Information And A Router Apparatu...

6/29/1999 09342362 Service Selection On Ip Access Networks

6/29/1999 09342384 Real-time Analysis Through Capture Buffer With Real-time His...

6/28/1999 09342406 System For Automatically Determining A Network Address

6/23/1999 09339314 Wireless Telephony With Steganography

6/15/1999 09332966 Exchange Network System

6/14/1999 09332796 Method Of Loop Breaking Tree Indentification In A System Bus...

6/14/1999 09332518 Architecture For Signal Distribution In Wireless Data Networ...

6/11/1999 09332280 Method And Apparatus For Fast Processing Of Selected Packeti...

6/11/1999 09332281 Interconnection Between Addressable Elements Of A Microcompu...

6/8/1999 09330427 Broadband Architecture Using Existing Twisted Pair

6/7/1999 09327284 Apparatus For Multiplexing Signals

6/7/1999 09327291 Method For Multiplexing Signals Through I/o Pins

6/2/1999 09324981 System, Method And Article Of Manufacture Of A Proactive Thr...

6/1/1999 09324423 Device And Method For Generating And Distributing Coded Symb...

5/26/1999 09320220 Integrated Home Location Register And Ip-ss7 Gateway

5/26/1999 09320596 Method And Apparatus For Embedding Authentication Informatio...

5/18/1999 09313261 Synchronous Bi-directional Data Transfer Having Increased Ba...

5/18/1999 09314175 Glitcher System And Method For Interfaced Or Linked Architec...

5/11/1999 09309349 System And Method For Variable Bandwidth Transmission Facili...

5/11/1999 09309695 System For Providing Secure Remote Command Execution Network

5/10/1999 09309484 Digital System Having A Peripheral Bus Structure With At Lea...

5/7/1999 09307526 Service Tariffing Based On Usage Indicators In A Radio Based...

5/6/1999 09304273 Method And Arrangement For Securing An Adsl Connection

5/6/1999 09306414 Receiver Based Congestion Control

5/5/1999 09305982 Rerouting Method For A Pvc Route On An Atm Network And A Net...

5/4/1999 09304674 Method Of And System For One Plus One Protection For Radio E...

5/4/1999 09304680 Method And System For Accessing Ports Of A Fixed-size Cell S...

5/3/1999 09304139 Method And Communication Device For Optimizing Echo Cancella...

4/14/1999 09291000 Network Transceiver Having A Led Interface Operable In Paral...

4/13/1999 09289952 Network Transceiver Using Signal Detect Input To Control Mod...

4/13/1999 09289953 Handshaking Between Repeater And Physical Layer Device In A ...

4/13/1999 09289965 Path Setting Method, Communication Unit And Storage Medium

4/9/1999 09288986 Method And Apparatus For An Adapter Card Providing Condition...

4/8/1999 09288317 Electronic Vehicle Controller With A Databus Capability

4/8/1999 09254890 Signalling In A Digital Mobile Communications System

4/8/1999 09288421 Unified Distributed Voice And Data Local Area Networking

4/7/1999 09286988 Method And Apparatus For Maintaining Randomly Accessible Cop...

4/7/1999 09286992 Method And Apparatus For Achieving Frequency Diversity By Us...

4/7/1999 09286993 Method And Apparatus For Frequency Shifting With A Clock Sig...

4/7/1999 09286994 Collision Detection System For Multiple Stations In Discrete...

4/7/1999 09286995 Timing Recovery Scheme For A Discrete Multitone Transmission...

4/7/1999 09286996 Methods And Apparatus For Channel Adaptation In A Dmt Based ...

4/7/1999 09286997 Adaptive Transmission System In A Network

4/1/1999 09283792 Broadband Communication System And Method

3/29/1999 09280675 Process For Controlling Uplink Packet Transmission In A Wire...

3/23/1999 09180471 Protocol For Critical Security Applications

3/19/1999 09273111 Management Of A Telecommunications System

3/18/1999 09272071 Method And System For Locating Devices During System Adminis...

3/18/1999 09271747 Interactive Compact Disc System

3/18/1999 09271450 Reverse Billing Of Internet Telephone Calls

3/17/1999 09271473 Success-to-the-top Class Of Service Routing

3/16/1999 09270451 Mobile E-mail Document Transaction Service

3/16/1999 09268476 System And Method For Supporting Dtmf Tone Sending In An Ip ...

3/11/1999 09267471 Orthogonal Frequency Division Multiplexing Based Spread Spec...

3/11/1999 09266466 High-speed Flexible Longest Match Retrieval

3/8/1999 09264430 System And Method For Bridging Universal Serial Bus And Asyn...

2/11/1999 09117590 Network Fault System

2/5/1999 09245314 Device Having A Digital Interface And A Network System Using...

2/5/1999 09245315 Device Having A Digital Interface And A Network System Using...

1/15/1999 09232155 Onboard Control Of Demand Assigned Multiple Access Protocol ...

1/9/1999 09228544 Parity Bit Extraction And Insertion Arrangement For A Data S...

12/28/1998 09221421 Secure Deterministic Encryption Key Generator System And Met...

12/28/1998 09221521 File Encryption Method And System

12/21/1998 09216992 Method Of Virtual Circuit Reconnection Without Loss Of Call ...

11/20/1998 09196978 Ip Base Gsm Inter-msc Handover

11/20/1998 09197170 System And Method To Provide Survivability For Broadcast Vid...

11/13/1998 09180774 Method For Transmitting On A Plurality Of Transmission Media...

11/11/1998 09190396 Distribution Of Mpeg-2 Transport Streams On The Ieee 1394-ba...

11/9/1998 09188659 Finite Impulse Response Filter For Multi-code Cdma Signals

11/6/1998 09187657 Information Repeater System

11/3/1998 09184657 Path Detection In A Distributed Network

10/30/1998 09183773 Ethernet To Phase Shift Key Converter

10/30/1998 09183152 Digital Certificates Containing Multimedia Data Extensions

10/30/1998 09182524 Apparatus And Method For Calibrating A Home Networking Stati...

10/30/1998 09183178 Trail Explorer And Method For Exploring Trails In A Communic...

10/30/1998 09183580 Fibre Channel Loop Map Initialization Protocol Implemented I...

10/30/1998 09182987 Apparatus And Method For Controlling Transmission Parameters...

10/30/1998 09182988 Apparatus And Method For Controlling Transmission Parameters...

10/26/1998 09178681 Method For Controlling The Asynchronous Transfer Mode Call I...

10/22/1998 09177674 Method And System For Configuring A Network Management Netwo...

10/21/1998 09176702 Method For Determining Label Assignments For A Router

10/20/1998 09175639 Call-back Method In Response To Emergency Call Originating F...

10/20/1998 09175687 Method And Apparatus For Combining Content From A Broadcast ...

10/16/1998 09171362 Method Of High-order Codification And Transmission Of Inform...

10/14/1998 09172332 Digital Combining Of Forward Channels In A Base Station

10/13/1998 09172324 Anti-piracy System For Wireless Telephony

10/8/1998 09169088 Steganographic Methods And Media For Photography

10/7/1998 09167698 Virtual Connection Of A Remote Unit To A Server

9/30/1998 09164428 Method And Apparatus For Sharing Transmit Shaping Filters Am...

9/25/1998 09160691 Sdh Transmission Apparatus With Flexible System Configuratio...

9/23/1998 09159107 Apparatus And Method Of Allowing User To Browse History Of R...

9/18/1998 09157152 Connection Switching Apparatus, Connection Switching Network...

9/14/1998 09142706 Method And System For Interactive Communication Between Two ...

9/11/1998 09151709 Memory And Apparatus For Input Based Control Of Discards In ...

9/11/1998 09152165 Network Controller System That Uses Directed Heartbeat Packe...

9/11/1998 09152176 Atm Network System

9/10/1998 09150698 Echo Controller With Compensation For Variable Delay Network...

9/10/1998 09150721 Time Slot Assignment Circuit

9/9/1998 09149876 Method And Apparatus For Digital Signature Authentication

9/9/1998 09150311 Ethernet Device And Method For Applying Back Pressure

9/4/1998 09148154 System For Providing Stream Based And Packet Based Services

9/4/1998 09148162 Pick Pools System And Method Using Packet-switched Network

9/4/1998 09148697 Router Apparatus And Control-frame Processing Method

9/4/1998 09146825 Apparatus System And Method For Dual-active Fibre Channel Lo...

9/1/1998 09144696 Data Transmission Method For Embedded Data, Data Transmittin...

8/28/1998 09143148 System On Chip (soc) Four-way Switch Crossbar System And Met...

8/28/1998 09143709 Adjustable Balancing Circuit For An Adaptive Hybrid And Meth...

8/27/1998 09141725 Protocol Separation In Packet Communication

8/27/1998 09140733 Telecommunication Network And State Propagation Method

8/25/1998 09139321 Multi-cast Abr Service System And Method

8/25/1998 09139325 Pn Code Generating Apparatus And Mobile Radio Communication ...

8/24/1998 09138329 Direct Memory Read And Cell Transmission Apparatus For Atm C...

8/21/1998 09138438 System And Method For Modeling Simulcast Delay Spread And Op...

8/19/1998 09136238 Layered Wireless Communication System And Method

8/18/1998 09136326 System For Translation And Delivery Of Multimedia Sttreams

8/13/1998 09133706 Secure User Certification For Electronic Commerce Employing ...

8/13/1998 09133047 Spread-spectrum Changeable Base Station

8/12/1998 09133297 Clock Driver With Instantaneously Selectable Phase And Metho...

8/10/1998 09131491 Method And Apparatus For Routing Between Network Gateways An...

8/10/1998 09131302 Communication Method And Device

8/10/1998 09132148 Method And Base Station For Packet Transfer

8/5/1998 09129662 High Speed Cross Point Switch Routing Circuit With Word-sync...

8/3/1998 09128328 High Concurrency Data Download Apparatus And Method

7/31/1998 09126608 Quasi-pushout Method Associated With Upper-layer Packet Disc...

7/31/1998 09126620 Frame Relay Interworking Service Control Method With Atm Net...

7/24/1998 09122159 Apparatus And Method For Dynamically Allocating Channels For...

7/24/1998 09121593 Switching Router And A Datagram Transfer System

7/21/1998 09119835 Data Rate Smoothing

7/20/1998 09121616 Method For Optimizing Acknowledge Packet Rate

7/16/1998 09116681 Data Transfer Method For Wire Real-time Communications

7/13/1998 09115616 Mixing Apparatus With Compatible Multiplexing Of Internal An...

7/7/1998 09111597 System And Method For Phase Recovery In A Synchronous Commun...

7/7/1998 09111606 Method To Provide Information Concerning A Frequency Band, A...

7/2/1998 09285303 Multi-protocol Packet Framing Over An Isochronous Network

6/24/1998 09103912 Conditional Access System, Downloading Of Cryptographic Info...

6/23/1998 09102674 Packet Switching In A Cellular Radio Communication System

6/22/1998 09102998 Method And Apparatus For Improved Digital Message Transactio...

6/19/1998 09100674 Data Processor For Generating Spread Codes

6/16/1998 09097676 Method And Apparatus For Smoothing And Multiplexing Video Da...

6/10/1998 09095689 Method And Apparatus For Training An Echo Canceler In A Pcm ...

6/3/1998 09090299 Method And Apparatus For Providing Asynchronous Memory Funct...

6/3/1998 09090300 Method And Apparatus For Routing Cells Having Different Form...

5/26/1998 09085323 Fast Circuit Switched Data Architecture And Method

5/22/1998 09083675 Method For Bandwidth Sharing In A Multiple Access System For...

5/19/1998 09081012 Remote Image Capture With Centralized Processing And Storage

5/14/1998 09079048 System And Method For Multiplexing A Frame Relay Virtual Cir...

5/6/1998 09072672 Arrangement And Method Relating To Packet Switching

5/1/1998 09071694 Distributed Arbitration Scheme For Network Device

4/29/1998 09069674 Transmission System And Transmission Method, And Reception S...

4/28/1998 09066909 System And Method For Communicating Between A Mobile Station...

4/20/1998 09062748 System And Method For Data Recovery

4/16/1998 09062154 Method And Apparatus For Authentication Of Postage Accountin...

4/8/1998 09057359 Method For Selecting Baud Rates For A Rate Adaptive Digital ...

4/2/1998 09053703 Method For Determining Traffic Priority Order On Network

4/1/1998 09053288 Copy Prevention Method And Apparatus For Digital Video Syste...

3/25/1998 09047448 Method And System For Digital Watermarking

3/20/1998 09043641 Process And Circuit For Processing Useful Data

3/19/1998 09044656 Atm Device

3/19/1998 09044659 Using Page Registers For Efficient Communication

3/18/1998 09040616 Ma Alternate Routeing

3/18/1998 09040682 Frame Relay System

3/16/1998 08973581 Apparatus And Method Of Establishing And Maintaining Communi...

3/13/1998 09042301 Device Having A Digital Interface And A Network System Using...

3/4/1998 09034653 Method And Apparatus For Dynamically Controlling The Bias Cu...

3/3/1998 09033702 Communication Method Used In A Shared Resource Transmission ...

2/27/1998 09031792 Bandwidth Management Method And Circuit, Communication Appar...

2/27/1998 09031704 A Telecommunications Service Control Unit And Method Of Cont...

2/25/1998 09028798 Nonblocking Synchronous Digital Hierarchy Column Cross-point...

2/23/1998 09027602 Media Access Control Protocol

2/13/1998 09023610 Data Access Server For Pbx

1/8/1998 09004191 Method And Apparatus For Generating Secure Hash Functions

12/31/1997 09001759 System For Scheduling Reverse-channel Messages In Narrowband...

12/22/1997 08995327 Bulk Filtering And Demodulation Of Independent Fdma Sources

12/18/1997 08992492 Internal Rules Checker Diagnostic Mode

12/16/1997 08991314 In Image Authentication Patterning

12/10/1997 08988546 Signaling And Protocol For Communication System With Wireles...

12/10/1997 08988077 Communication Device Controlled By Appointment Information S...

11/19/1997 08974322 Multimedia Calling Method And Apparatus

11/3/1997 08963512 Transferring Encrypted Packets Over A Public Network

10/31/1997 08961659 Circuit And Method For Controlling The Power Used By A Porta...

10/29/1997 08959919 Key Management For Network Communication

10/24/1997 08957722 Host And User Transaction System

10/24/1997 08957277 Method For Establishing A Wireless Communications Link In A ...

10/15/1997 08950715 Dynamic Permanent Virtual Connection (dpvc) At User-to-netwo...

10/15/1997 08950429 Synchronization Of Tdma Cell Sites

10/14/1997 08950287 Isomorphic Pattern Recognition

10/14/1997 08950299 Digital Certificates Containing Multimedia Data Extensions

10/6/1997 08944397 System For Automatic Decryption Of File Data On A Per-use Ba...

10/6/1997 08817859 System And Method Of Flexible Fleet Administration In A Disp...

10/6/1997 08944637 Limited-traceability Systems

9/30/1997 08938491 Circuit And Method For Configuring And Registering A Cryptog...

9/29/1997 08939959 Simultaneous Electronic Transactions With Subscriber Verific...

9/24/1997 08860832 Method Of Cryptography With Public Key Based On The Discrete...

9/12/1997 08928982 Method And Apparatus For The Secure Distributed Storage And ...

9/2/1997 08921883 High Capacity Spread Spectrum Channel

8/27/1997 08919003 Cdma Communication System

8/27/1997 08919081 Distributed Computing Architecture

8/27/1997 08917761 Remote Image Capture With Centralized Processing And Storage

8/15/1997 08912914 System And Method For Encrypting Sensitive Information

8/15/1997 08911969 Electronic Data Interchange Postage Evidencing System

8/12/1997 08910123 Limited-traceability Systems

8/11/1997 08909480 Multi-purpose Transaction Card System

8/4/1997 08905842 Image Authentication Patterning

7/30/1997 08903102 Real Time Bank-centric Universal Payment System

7/8/1997 08889692 Public Key Cryptographic System Having Nested Security Level...

6/27/1997 08878357 Local Area Network Having Multiple Channel Wireless Access

6/16/1997 08874459 System And Method For Key Escrow Encryption

6/13/1997 08874281 Data Transmission Rate Control Using A Transmission Control ...

6/10/1997 08872082 Method Of Secure Server Control Of Local Media Via A Trigger...

5/29/1997 08865307 Method And System For Distributing A Plurality Of Software P...

5/29/1997 08865271 Authentication Of Accumulated Instrument Data

5/28/1997 08864660 Proactive Communication Of Mobile Station Position Informati...

5/27/1997 08863732 System And Method For Encryption Key Generation

5/27/1997 08827982 Method And System For Automatic Recognition Of Digital Indic...

5/23/1997 08862346 Method And Apparatus For An Adapter Card Providing Condition...

5/23/1997 08862761 System With Portable Terminal And Data Media Connectable The...

5/21/1997 08859881 Encryption Apparatus For Ensuring Security In Communication ...

5/21/1997 08859722 Method And Apparatus For Authenticating A Document

5/20/1997 08859262 Data Transmission Protocol Method And Apparatus

5/20/1997 08859682 Semiconductor Memory Device Having Copy Protect Function And...

5/19/1997 08858785 Secure Network Protocol System And Method

5/19/1997 08776571 In-service Monitoring In Communications Networks

5/16/1997 08857481 Method And Apparatus For Providing Optional Service Function...

5/16/1997 08857642 Identification And Security Using Biometric Measurements

5/15/1997 08856591 Digital Signature Protocol With Reduced Bandwidth

5/15/1997 08856964 Dual Band Architectures For Mobile Stations

5/13/1997 08855561 Method For Securing Information Relevant To A Transaction

5/12/1997 08854602 Data Processor For Fm Multiplex Broadcast

5/5/1997 08851164 Down Link Beam Forming Architecture For Heavily Overlapped B...

5/2/1997 08850730 System And Method For Implementing Multiple Ip Addresses On ...

5/2/1997 08850399 Simultaneous Electronic Transactions With Visible Trusted Pa...

5/1/1997 08847064 Method For Voice Quality Improvement In A Wireless Transmiss...

4/30/1997 08846973 Method And Apparatus For Achieving Perfect Forward Secrecy I...

4/28/1997 08848112 Method For Generating An Improved Carrier For Use In An Imag...

4/28/1997 08836401 Data Transformation Apparatus And Data Transformation Method

4/21/1997 08845196 Client/server Protocol For Proving Authenticity

4/18/1997 08844211 System And Method For Efficiently Implementing An Authentica...

4/9/1997 08838693 Blind Encryption

4/8/1997 09056682 Publicly Verifiable Key Recovery

4/7/1997 08831711 Keyless Motor Vehicle Entry And Ignition System

4/4/1997 08833002 Circuit And System For Modulo Exponentiation Arithmetic And ...

4/2/1997 08832371 Method And Apparatus For Managing Key Revocation

4/2/1997 08832071 Simultaneous Electronic Transactions

3/31/1997 08828632 System For Enabling Information Marketplace

3/31/1997 08834821 Synchronized Chaotic System And Communication System Using S...

3/27/1997 08825177 Intelligent Terminal Application Protocol

3/27/1997 08828772 Virtual Shop Computer Network System Which Displays Member S...

3/25/1997 08823961 Cryptographic Methods For Remote Authentication

3/24/1997 08822732 Electronic Cryptographic Packing

3/24/1997 08822661 Digital Certificate

3/20/1997 08821072 Method Of Setting Up Secure Communications And Associated En...

3/20/1997 08820861 System And Method For Dispensing Postage Based On Telephonic...

3/17/1997 08819501 Automatic Remote Computer Monitoring System

3/10/1997 08813992 Secure Deterministic Encryption Key Generator System And Met...

3/10/1997 08815370 Authentication Of A Message Source

3/10/1997 08813459 File Encryption Method And System

3/7/1997 08812641 Passwordless Secure And Efficient Remote Data Update

3/5/1997 08793281 Process And Device For Permitting Selective Access To A Secu...

3/3/1997 08805842 System And Method For Interactive Visualization, Analysis An...

2/28/1997 08808390 One Number Service Using Mobile Assisted Call Forwarding Fac...

2/28/1997 08808542 Communication System And Communication Method

2/25/1997 08810112 Cellular Communication Network And Its Communication Method

2/24/1997 08803790 Unified Message Announcing

2/24/1997 08805151 Device And Method For Authenticating User's Access Rights To...

2/21/1997 08804716 Method And System For Determining The Integrity Of A Receive...

2/18/1997 08800592 Radio Telephone

2/14/1997 08800701 System And Method For Constructing A Cryptographic Pseudo Ra...

2/14/1997 08800471 Interface Between Two Proprietary Computer Programs

2/13/1997 08799342 Programmable Key And Receptacle System And Method Therefor

2/12/1997 08799402 Method For Providing Secure Remote Command Execution Over An...

2/10/1997 08799590 Multiple Access Coding For Radio Communications

2/7/1997 08797371 Security In Cellular Telephones

2/6/1997 08796161 System Including Separable Protected Components And Associat...

2/5/1997 08795201 Banking System Equipped With A Radio Linked Portable Termina...

2/3/1997 08794696 Method And Apparatus For Applying Echo Mitigation In A Commu...

1/31/1997 08791992 Secure Authentication-key Management System And Method For M...

1/30/1997 08792817 Secure Cryptographic Methods For Electronic Transfer Of Info...

1/28/1997 08789134 Portable Radio Apparatus

1/17/1997 08784841 Implementation Efficient Encryption And Message Authenticati...

1/10/1997 08781626 System And Method For Controlling Access To A User Secret

1/9/1997 08780772 Method And Apparatus For Fingerprinting And Authenticating V...

1/3/1997 08778888 Method And Apparatus For Secure Remote Authentication In A P...

1/3/1997 08780151 Communications System And Method Using Vehicle Identificatio...

12/31/1996 08777611 Video Inversion Detection Apparatus And Method

12/31/1996 08775216 Steganographic Method And Device

12/26/1996 08765861 Encrypted Program Executing Apparatus

12/23/1996 08772692 Recoverable Cryptographic Transformation On Yuv Data Suitabl...

12/23/1996 08772712 Apparatus, System And Method For Secure, Recoverable, Adapta...

12/23/1996 08779962 Multidimensional Rating System For Media Content

12/17/1996 08767872 Encryption Device And Decryption Device For Information Conv...

12/17/1996 08768761 Dynamic Private Key Security System For Personal Messaging D...

12/13/1996 08767232 Coordinated Internet Web Site And Web Browser Using A Cd-rom

12/5/1996 08759573 Method And Apparatus For Privacy And Authentication In Wirel...

12/5/1996 08759611 System And Method For Performing Software Patches In Embedde...

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