公开(公告)号：US11240373B2

公开(公告)日：2022-02-01

申请号：US16813349

申请日：2020-03-09

申请人： Comcast Cable Communications, LLC

发明人： Jiongkuan Hou ,  Gerald A. Mason, Jr. ,  Dale Devert Mozingo

IPC分类号： H04M3/42 ,  H04L29/06

摘要： Methods and apparatus for improving caller identification in telecommunications services based on general-purpose networks are described. A gateway device may process invitation messages sent from a telephone via a private branch exchange, in which the private branch exchange has replaced the number of the telephone with a customized number. The gateway device may determine that the customized number is mapped to an account-related number, and insert that number into a field of the invitation messages that is examined by a telecommunications provider and associated trunking services for account-related purposes.

公开(公告)号：US11743377B2

公开(公告)日：2023-08-29

申请号：US17588963

申请日：2022-01-31

申请人： Comcast Cable Communications, LLC

发明人： Jiongkuan Hou ,  Gerald A. Mason, Jr. ,  Dale Devert Mozingo

IPC分类号： H04M3/42 ,  H04L65/1069 ,  H04L65/1104

CPC分类号： H04M3/42042 ,  H04L65/1069 ,  H04L65/1104 ,  H04M3/42153

摘要： Methods and apparatus for improving caller identification in telecommunications services based on general-purpose networks are described. A gateway device may process invitation messages sent from a telephone via a private branch exchange, in which the private branch exchange has replaced the number of the telephone with a customized number. The gateway device may determine that the customized number is mapped to an account-related number, and insert that number into a field of the invitation messages that is examined by a telecommunications provider and associated trunking services for account-related purposes.

公开(公告)号：US10110732B2

公开(公告)日：2018-10-23

申请号：US14920153

申请日：2015-10-22

申请人： Comcast Cable Communications, LLC

发明人： Jiongkuan Hou ,  Gerald A. Mason, Jr. ,  Dale Devert Mozingo

IPC分类号： H04M11/04 ,  H04M3/42

摘要： Methods and apparatus for improving caller identification in telecommunications services based on general-purpose networks are described. A gateway device may process invitation messages sent from a telephone via a private branch exchange, in which the private branch exchange has replaced the number of the telephone with a customized number. The gateway device may determine that the customized number is mapped to an account-related number, and insert that number into a field of the invitation messages that is examined by a telecommunications provider and associated trunking services for account-related purposes.

公开(公告)号：US20170118329A1

公开(公告)日：2017-04-27

申请号：US14920153

申请日：2015-10-22

申请人： Comcast Cable Communications, LLC

发明人： Jiongkuan Hou ,  Gerald A. Mason, Jr. ,  Dale Devert Mozingo

IPC分类号： H04M3/42

CPC分类号： H04M3/42042 ,  H04L65/1006 ,  H04L65/1069 ,  H04M3/42153

摘要： Methods and apparatus for improving caller identification in telecommunications services based on general-purpose networks are described. A gateway device may process invitation messages sent from a telephone via a private branch exchange, in which the private branch exchange has replaced the number of the telephone with a customized number. The gateway device may determine that the customized number is mapped to an account-related number, and insert that number into a field of the invitation messages that is examined by a telecommunications provider and associated trunking services for account-related purposes.