ClassID:

225191

H04L12/1845 - CPC Classification

Classification description:

Data switching networks; Details; Arrangements for providing special services to substations for broadcast or conference, e.g. multicast broadcast or multicast in a specific location, e.g. geocast

Recent Application in this class:
#1
20260012390
2026-01-08

INTELLIGENT MANAGEMENT OF REARRANGED SERVERS IN A DATA PROCESSING SYSTEM

#2
20250310144
2025-10-02

MULTICAST-BROADCAST SERVICES IN NON-TERRESTRIAL NETWORKS

#3
20250274391
2025-08-28

LOCATION CHANGE NOTIFICATION HANDLING

#4
20250267028
2025-08-21

METHOD AND APPARATUS FOR PROVIDING MULTICAST AND BROADCAST SERVICE IN NON-TERRESTRIAL NETWORK

#5
20250254718
2025-08-07

METHOD AND APPARATUS FOR POSITIONING UE IN WIRELESS COMMUNICATION SYSTEM

#6
20250193037
2025-06-12

ASYNCHRONOUS BLOCKCHAIN CONSENSUS METHOD AND SYSTEM WITH DECOUPLED DATA BROADCAST AND CONSENSUS, ELECTRONIC DEVICE AND STORAGE MEDIUM

#7
20250168600
2025-05-22

Method and Apparatus for Multicast and Broadcast Service

#8
20250156964
2025-05-15

SYSTEM, METHOD, AND APPLICATION FOR EXCHANGING CONTENT IN A SOCIAL NETWORK ENVIRONMENT

#9
20250055720
2025-02-13

UNSUPPORTED BROADCAST TRANSMISSION

#10
20250048228
2025-02-06

FRONTHAUL INTERFACE FOR USE WITH A CLOUD RADIO ACCESS NETWORK

#11
20240380631
2024-11-14

METHOD AND APPARATUS FOR PROVIDING MBS IN WIRELESS COMMUNICATION SYSTEM

#12
20240361968
2024-10-31

SCREEN PROJECTION CONTROL METHOD, DEVICE AND MEDIUM

#13
20240356772
2024-10-24

INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND RECORDING MEDIUM

#14
20240314179
2024-09-19

Shared Sessions in Artificial Reality Environments

#15
20240298151
2024-09-05

Multicast Expert System Information Dissemination System And Method

#16
20240267246
2024-08-08

SYSTEMS FOR CAPTURING MESSAGING VOLUME AND UTILIZATION METRICS WITHIN A MULTICAST MESSAGING SERVICE

#17
20240214236
2024-06-27

SYSTEMS AND METHODS FOR MANAGING MEDICAL DEVICE NETWORK COMMUNICATION

#18
20230342782
2023-10-26

METHODS AND SYSTEM FOR WIRELESS TRANSACTIONS

#19
20230275777
2023-08-31

SCALABLE CROSS-BOUNDARY EDGE FRAMEWORK

#20
20230262831
2023-08-17

COMMUNICATION CONTROL METHOD

#21
20230224182
2023-07-13

APPARATUS, METHOD, AND COMPUTER PROGRAM

#22
20230198790
2023-06-22

Systems for capturing messaging volume and utilization metrics within a multicast messaging service

#23
20230179740
2023-06-08

Method and System for Enabling Videoconferencing with Legal Counsel

#24
20230131685
2023-04-27

Fronthaul interface for use with a cloud radio access network

#25
20230096867
2023-03-30

Bier multicast traffic statistics collection method, device, and system

#26
20230089682
2023-03-23

Method and system for automated personalized messages and personalized evacuation guidelines indoors or outdoors

#27
20230068839
2023-03-02

Limiting content of travel-related messages

#28
20230006724
2023-01-05

METHOD FOR MULTICAST TRANSMISSION BASED ON CHANNEL FEEDBACK

#29
20220407736
2022-12-22

AREA-SPECIFIC BROADCASTING USING BIT INDEXED EXPLICIT REPLICATION

#30
20220407730
2022-12-22

Communication method and apparatus

#31
20220385495
2022-12-01

Broadcast VPN system

#32
20220353646
2022-11-03

Multicast expert system information dissemination system and method

#33
20220353103
2022-11-03

Localized multicast in a low power and lossy network based on rank-based distance

#34
20220353097
2022-11-03

Method, system, and non-transitory computer-readable record medium for providing multiple group calls in one chatroom

#35
20220303215
2022-09-22

Location change notification handling

#36
20220278864
2022-09-01

Information processing system, information processing device, information processing method, and recording medium

#37
20220256432
2022-08-11

Deep packet inspection in a fronthaul network of a cloud radio access network

#38
20220255765
2022-08-11

Method, system, and non-transitory computer-readable record medium for generating chatroom according to condition

#39
20220174577
2022-06-02

Fronthaul interface for use with a cloud radio access network

#40
20220159666
2022-05-19

METHOD AND APPARATUS FOR POSITIONING UE IN WIRELESS COMMUNICATION SYSTEM

#41
20220060860
2022-02-24

Multicast expert system information dissemination system and method

#42
20220029843
2022-01-27

System for reducing bandwidth usage associated with chat rooms

#43
20210385100
2021-12-09

Directed broadcast in network fabric

#44
20210345228
2021-11-04

Systems and methods for subscription based multicast service discovery

#45
20210289350
2021-09-16

Aiding multicast network performance by improving bootstrap messaging

#46
20210274324
2021-09-02

Multicast expert system information dissemination system and method

#47
20210272218
2021-09-02

System, method, and application for exchanging content in a social network environment

#48
20210258182
2021-08-19

Localized multicast in a low power and lossy network based on rank-based distance

#49
20210250328
2021-08-12

Communication device, control unit and method for determining device addresses within a communication network of an industrial automation system

#50
20210211253
2021-07-08

Method and apparatus for receiving reference signals in support of flexible radio communication

#51
20210194713
2021-06-24

SYSTEM AND METHOD FOR TRANSMITTING AND PROCESSING GROUP MESSAGE IN A STORE

#52
20210153103
2021-05-20

Systems and methods for subscription based multicast service discovery

#53
20210152383
2021-05-20

DELIVERING CONTENT IN MULTIPLE AREAS USING HIERARCHICAL AREA IDENTIFIERS

#54
20210135891
2021-05-06

System and method to provide explicit multicast local identifier assignment for per-partition default multicast local identifiers defined as subnet manager policy input in a high performance computing environment

#55
20210110238
2021-04-15

Apparatus and method for detecting broadcast signal

#56
20210091969
2021-03-25

Proximity based audio collaboration

#57
20210076170
2021-03-11

Multicast expert system information dissemination system and method

#58
20210049657
2021-02-18

Methods and systems for dynamic matching and communication between service providers and service requesters

#59
20210028845
2021-01-28

Method for multicast transmission based on channel feedback

#60
20210007039
2021-01-07

Deep packet inspection in a fronthaul network of a cloud radio access network

#61
20210006944
2021-01-07

Fronthaul interface for use with a cloud radio access network

#62
20210006371
2021-01-07

Fronthaul interface for use with a cloud radio access network

#63
20200403815
2020-12-24

Method, system, and non-transitory computer-readable record medium for generating chatroom according to condition

#64
20200374662
2020-11-26

Expanded implementation of enhanced broadcast multicast services for broadcast multicast content selection and service

#65
20200366468
2020-11-19

Method and apparatus for generating shared secrets

#66
20200328907
2020-10-15

Method, system, and non-transitory computer-readable record medium for providing multiple group calls in one chatroom

#67
20200314036
2020-10-01

System and method of wireless communication using destination based queueing

#68
20200314027
2020-10-01

System and method of wireless communication using a dynamic multicast distribution scheme

#69
20200267019
2020-08-20

Group-coherent memory

#70
20200260457
2020-08-13

Method for improving service reliability, device, and system

#71
20200228939
2020-07-16

Multicast expert system information dissemination system and method

#72
20200228360
2020-07-16

Area-specific broadcasting using bit indexed explicit replication

#73
20200220660
2020-07-09

Retransmission of an unexecuted message

#74
20200153648
2020-05-14

Information processing system, information processing device, information processing method, and recording medium

#75
20200119878
2020-04-16

Method and apparatus for receiving reference signals in support of flexible radio communication

#76
20200092244
2020-03-19

System and method for locating a minyan

#77
20200058303
2020-02-20

Visualization of audio announcements using augmented reality

#78
20200034937
2020-01-30

Social media and revenue generation system and method

#79
20190387372
2019-12-19

Multicast expert system information dissemination system and method

#80
20190364393
2019-11-28

Method and apparatus for coordinated content delivery in multicast/broadcast networks

#81
20190357173
2019-11-21

Downlink multicast for efficient front-haul utilization in a C-RAN

#82
20190342110
2019-11-07

Reception apparatus, reception method, transmission apparatus, and transmission method

#83
20190342109
2019-11-07

System and method for transmitting and processing group message in a store

#84
20190272185
2019-09-05

Enhanced virtual desktop infrastructures

#85
20190246260
2019-08-08

Methods and systems for efficient location support for wireless emergency alerts

#86
20190245709
2019-08-08

Generation of travel-related reporting messages

#87
20190222985
2019-07-18

Enhanced physical layer performance by inter-service information

#88
20190222430
2019-07-18

Social media system and method

#89
20190221214
2019-07-18

Visualization of audio announcements using augmented reality

#90
20190174273
2019-06-06

Multicast expert system information dissemination system and method

#91
20190158301
2019-05-23

Amorphous ad-hoc groups based on swarming behavior

#92
20190156435
2019-05-23

System, method, and application for exchanging content in a social network environment

#93
20190149948
2019-05-16

System and method for tracking chemical applications and providing warnings regarding chemical exposure times

#94
20190132708
2019-05-02

Expanded implementation of enhanced broadcast multicast services for broadcast multicast content selection and service

#95
20190130497
2019-05-02

System for enhancing data transmission in a network environment

#96
20190123927
2019-04-25

SYSTEM AND METHOD FOR GENERATING AND MANAGING GEOFEED-BASED ALERTS

#97
20190123926
2019-04-25

Method, apparatus and computer program product for data distribution

#98
20190058686
2019-02-21

Smart routing synchronization system for socializing a synthetic rebroadcast and group stream

#99
20190058685
2019-02-21

Group streaming system and method

#100
20190052594
2019-02-14

Smart routing system for providing an optimally sourced broadcast to a social consumer group

#101
20190036898
2019-01-31

Methods and apparatus for providing access to a service

#102
20190007887
2019-01-03

Media distribution via a scalable ad hoc geographic protocol

#103
20180375677
2018-12-27

Handling excess travel-related information

#104
20180343133
2018-11-29

System and method for controlling multicast geographic distribution

#105
20180332440
2018-11-15

GROUP MESSAGING IN A COMMUNICATION NETWORK

#106
20180309587
2018-10-25

System and method to provide explicit multicast local identifier assignment for per-partition default multicast local identifiers defined as subnet manager policy input in a high performance computing environment

#107
20180294988
2018-10-11

Interactive advisory system

#108
20180294987
2018-10-11

Interactive weather advisory system

#109
20180167788
2018-06-14

Multicast expert system information dissemination system and method

#110
20180167778
2018-06-14

Location based provisioning and broadcasting of content utilizing a multimedia broadcast service

#111
20180131532
2018-05-10

Area-specific broadcasting using bit indexed explicit replication

#112
20180124574
2018-05-03

Method and apparatus for transmitting V2X message

#113
20180120792
2018-05-03

Space implementation method and apparatus therefor

#114
20180098192
2018-04-05

System, methods and nodes for providing zone-based services based on pairings between compatible profiles

#115
20180063295
2018-03-01

Position-based communication routing

#116
20180041887
2018-02-08

Proximity discovery, authentication and link establishment between mobile devices in 3GPP LTE

#117
20180041353
2018-02-08

Systems and methods for establishing and using multimedia broadcast multicast services transport bearers

#118
20170374522
2017-12-28

INTERACTIVE WEATHER ADVISORY SYSTEM

#119
20170330585
2017-11-16

Visualization of audio announcements using augmented reality

#120
20170325118
2017-11-09

Group communication method, apparatus, and system

#121
20170303068
2017-10-19

Information acquisition using a scalable wireless geocast protocol

#122
20170301043
2017-10-19

Social media and revenue generation system and method

#123
20170288889
2017-10-05

Notification Profile Configuration Based On Device Orientation

#124
20170272927
2017-09-21

Management of dynamic events and moving objects

#125
20170257178
2017-09-07

Geocast-based file transfer

#126
20170230192
2017-08-10

System and method for scalable geographic addressing framework

#127
20170188333
2017-06-29

EVOLVED MULTIMEDIA BROADCAST/MULTICAST SERVICE PROCESSING NETWORK ELEMENT AND EVOLVED MULTIMEDIA BROADCAST/MULTICAST SERVICE BROADCAST METHOD

#128
20170180949
2017-06-22

Management of dynamic events and moving objects

#129
20170180270
2017-06-22

Adaptive fabric multicast schemes

#130
20170171138
2017-06-15

Systems and methods to manage an event broadcast in a social network

#131
20170150327
2017-05-25

Mobile communication method, mobile terminal, radio base station, and program

#132
20170127238
2017-05-04

Interactive weather advisory system

#133
20170123614
2017-05-04

System for referring to and/or embedding posts, videos or digital media within another post, video, digital data or digital media within 2D, 3D, 360 degree or spherical applications whereby to reach convergence or grouping

#134
20170078108
2017-03-16

Reception apparatus, reception method, transmission apparatus, and transmission method

#135
20170048321
2017-02-16

Distributed data storage

#136
20170041748
2017-02-09

Location based provisioning and broadcasting of content utilizing a multimedia broadcast service

#137
20170041280
2017-02-09

Smart routing synchronization system and methods for socializing a synthetic rebroadcast and group stream

#138
20170019804
2017-01-19

Method for configuring a node device, a network and a node device

#139
20170018174
2017-01-19

Method and apparatus for communicating with premises equipment

#140
20160380780
2016-12-29

Systems and Methods for Simultaneously Sharing Media Over a Network

#141
20160353252
2016-12-01

Techniques to facilitate a live audience experience on a computing device

#142
20160330773
2016-11-10

Method and system for ad-hoc social networking and profile matching

#143
20160315723
2016-10-27

INFORMATION-PROCESSING SYSTEM, TERMINAL DEVICE, AND PROCESSING METHOD THEREOF

#144
20160275780
2016-09-22

System and method for providing subscribers a secure electronic emergency response portal on a network

#145
20160269981
2016-09-15

Geocast-based situation awareness

#146
20160269874
2016-09-15

Localized network service

#147
20160261420
2016-09-08

System and method for controlling multicast geographic distribution

#148
20160255487
2016-09-01

Alert broadcasting to unconfigured communications devices

#149
20160248678
2016-08-25

Systems and methods for improved communication packet delivery over a public network

#150
20160248650
2016-08-25

Methods, systems, and computer readable media for monitoring latency and/or time-based data locations of multicast communications

#151
20160241414
2016-08-18

System and method for scalable geographic addressing framework

#152
20160198387
2016-07-07

Media distribution via a scalable ad hoc geographic protocol

#153
20160182244
2016-06-23

Method and System for Obtaining Content Location Information Enabling Differential Charging Algorithms in Multimedia Broadcast and Multicast Service (MBMS)

#154
20160151710
2016-06-02

Augmented reality gaming via geographic messaging

#155
20160080099
2016-03-17

Wireless base station, wireless communication terminal, and wireless communication system

#156
20160057568
2016-02-25

Interactive weather advisory system

#157
20160050544
2016-02-18

Enhancements to eMBMS for group communication

#158
20160050523
2016-02-18

Interactive advisory system

#159
20160029346
2016-01-28

IOT enabled wireless one-go/all-go platform sensor network solution for connected home security systems

#160
20160029159
2016-01-28

Interactive weather advisory system

#161
20160021497
2016-01-21

Interactive advisory system

#162
20160013950
2016-01-14

Information acquisition using a scalable wireless geocast protocol

#163
20160006823
2016-01-07

LOCATION SPECIFIC EXPERIENCE APPLICATION

#164
20150381380
2015-12-31

System and method for generating and managing geofeed-based alerts

#165
20150358804
2015-12-10

Proximity discovery, authentication and link establishment between mobile devices in 3GPP LTE

#166
20150341749
2015-11-26

Localized network service

#167
20150324852
2015-11-12

Geographic advertising using a scalable wireless geocast protocol

#168
20150311991
2015-10-29

Information distribution system, service control device, gateway device, control method, and non-transitory computer readable medium

#169
20150310743
2015-10-29

System and method for effective communication of location and other information about automobiles

#170
20150304298
2015-10-22

Methods and apparatus for providing access to a service

#171
20150304123
2015-10-22

Geocast-based situation awareness

#172
20150304122
2015-10-22

Signaling of service definition for eMBMS services using different bearers in different areas

#173
20150304119
2015-10-22

Apparatus and method for supporting USB multicasting

#174
20150289232
2015-10-08

Method, broadcast control device, computer program and computer program product for controlling broadcast transmissions

#175
20150289081
2015-10-08

Method, apparatus, and computer program product for data distribution in wireless networks

#176
20150256277
2015-09-10

Multimedia alerting

#177
20150230063
2015-08-13

Group messaging in a communication network

#178
20150229672
2015-08-13

Online music networking system

#179
20150195097
2015-07-09

Facilitating media streaming with social interaction

#180
20150180965
2015-06-25

Method, device, and system for AD-HOC resource selection

#181
20150173043
2015-06-18

MULTICAST COMMUNICATION METHOD IN A CDMA MOBILE COMMUNICATION SYSTEM

#182
20150142868
2015-05-21

Method for implementing end-to-end message push using a geographical signal feature cluster

#183
20150135209
2015-05-14

Audiovisual distribution network

#184
20150131515
2015-05-14

METHOD FOR BROADCASTING/MULTICASTING TRANSMISSIONS IN WIRELESS NETWORKS

#185
20150098382
2015-04-09

Device-to-device wireless communication

#186
20150063193
2015-03-05

Method of enhancing user experience by using system information in LTE EMBMS

#187
20150056961
2015-02-26

Providing dynamically-translated public address system announcements to mobile devices

#188
20150024787
2015-01-22

Mobile device tracking prevention method and system

#189
20150024678
2015-01-22

Communicative connection method among multiple devices

#190
20150016326
2015-01-15

Method and device for controlling MBMS receiving in a wireless communication system

#191
20140379845
2014-12-25

Distributed data storage

#192
20140378090
2014-12-25

Campus alerting via wireless geocast

#193
20140348067
2014-11-27

Method for transmission and reception in point-multipoint radio broadcasting of multilanguage messages in cellular mobile communications, mobile telecommunications network and mobile terminal for the embodiment of the method

#194
20140327547
2014-11-06

Multimedia alerting

#195
20140321464
2014-10-30

Multi-level replication counter storage device for multicast packet processing and related method for managing multicast packet processing

#196
20140316891
2014-10-23

Interactive advisory system

#197
20140286325
2014-09-25

Vehicle network transmission method and transmission system

#198
20140281955
2014-09-18

Sharing information between computing devices

#199
20140249749
2014-09-04

Augmented reality gaming via geographic messaging

#200
20140247769
2014-09-04

Media distribution via a scalable ad hoc geographic protocol

#201
20140219160
2014-08-07

Communication devices for providing multimedia broadcast/multicast services

#202
20140211683
2014-07-31

Mobile communication method, mobile terminal, radio base station, and program

#203
20140206395
2014-07-24

Interactive advisory system

#204
20140206394
2014-07-24

Interactive advisory system

#205
20140185499
2014-07-03

Method and apparatus for ad-hoc content sharing

#206
20140162688
2014-06-12

Techniques for determining actual and/or near states of proximity between mobile devices

#207
20140162545
2014-06-12

Efficient means of broadcast and relaying information between wireless terminals

#208
20140162544
2014-06-12

Efficient means of broadcast and relaying information between wireless terminals

#209
20140161006
2014-06-12

Geocast-based file transfer

#210
20140133383
2014-05-15

System and method for mobile broadcast service, controller and method for driving controller

#211
20140128037
2014-05-08

System and method for electronic communications between users in a similar geographic location

#212
20140126574
2014-05-08

Electronic placard

#213
20140112167
2014-04-24

Using FM/AM radio and cellular technology to support interactive group communication for large number of users

#214
20140109198
2014-04-17

Method and system for restricting access to user resources

#215
20140108563
2014-04-17

Information Transmission Method Based on Classification of Electronic Device and Servo System

#216
20140099880
2014-04-10

Proximity-based, temporally-limited one-to-many and one-to-one hyperlocal messaging of location- and semantically-aware content objects between internet-enabled devices

#217
20140052889
2014-02-20

Flexibly integrating endpoint logic into varied platforms

#218
20140046591
2014-02-13

Method and apparatus for providing group route recommendations

#219
20140045447
2014-02-13

Method of reception of secondary notification after ETWS message is received by user equipment in connected mode

#220
20140038511
2014-02-06

Geocast-based situation awareness

#221
20140036914
2014-02-06

Campus audio-visual control and communication system

#222
20130322442
2013-12-05

Method and apparatus for transmitting parameters to multicast agent in relayed multicast network

#223
20130308519
2013-11-21

Method and device for receiving MBMS by a UE in carrier aggregation

#224
20130244564
2013-09-19

Campus alerting via wireless geocast

#225
20130217372
2013-08-22

SYSTEMS AND METHODS FOR FACILITATING CONVENIENT TELECONFERENCING BETWEEN USERS LOCATED IN DIFFERENT TIME ZONES

#226
20130157692
2013-06-20

Media distribution via a scalable ad hoc geographic protocol

#227
20130130615
2013-05-23

Method and system for distributing content with guarantees of delivery timescales in hybrid radio networks

#228
20130117775
2013-05-09

SECURE BROADCAST AREA IDENTIFICATION

#229
20130117774
2013-05-09

SECURE BROADCAST AREA IDENTIFICATION

#230
20130110964
2013-05-02

Delivering multimedia services

#231
20130100017
2013-04-25

Notification profile configuration based on device orientation

#232
20130097236
2013-04-18

System and apparatus for power efficient delivery of social network updates to a receiver device in a broadcast network

#233
20130072221
2013-03-21

System and method for electronic communications between users in a similar geographic location

#234
20130051299
2013-02-28

Broadcasting availability of free internet access at wireless access points

#235
20130049950
2013-02-28

Methods, systems, and products for notifications in security systems

#236
20130027505
2013-01-31

Automatically moving a conferencing based on proximity of a participant

#237
20130012231
2013-01-10

Information acquisition using a scalable wireless geocast protocol

#238
20130003643
2013-01-03

Wireless base station, wireless communication terminal, and wireless communication system

#239
20120307705
2012-12-06

Multicast communication method in a CDMA mobile communication system

#240
20120297460
2012-11-22

Method and system for restricting access to user resources

#241
20120283007
2012-11-08

Special regional online video game forum based on location

#242
20120278898
2012-11-01

System and method for controlling multicast geographic distribution

#243
20120257580
2012-10-11

Communication with receiving stations according to their geographical status

#244
20120254774
2012-10-04

METHOD FOR MANAGING A LOCAL MESSAGING PLATFORM

#245
20120227068
2012-09-06

Method and apparatus for transmitting emergency messages

#246
20120195312
2012-08-02

Automation fallback to P2P LSPs for MLDP built multipoint-trees

#247
20120190325
2012-07-26

Alert broadcasting to unconfigured communications devices

#248
20120151561
2012-06-14

Methods and apparatus for communicating with groups of devices sharing an attribute

#249
20120096118
2012-04-19

Delivering multimedia services

#250
20120084383
2012-04-05

Distributed data storage

#251
20120039228
2012-02-16

Method and device for controlling MBMS receiving in a wireless communication system

#252
20120023176
2012-01-26

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Multimedia alerting

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Location-Aware Conferencing With Participant Rewards

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Communication devices for providing multimedia broadcast/multicast services

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Emergency notification method and system using portable terminals

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Method of Distributing a Message Via Short-Range Radio Networks

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Automation fallback to P2P LSPs for mLDP built multipoint-trees

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Technique for effective communications with, and provision of global positioning system (GPS) based advertising information to, automobiles