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    Method and system for service authentication, network preference, and reporting logic with MMS services
    2.
    发明授权
    Method and system for service authentication, network preference, and reporting logic with MMS services 有权
    MMS服务的服务认证方法和系统，网络偏好和报告逻辑

    公开(公告)号：US09088892B1

    公开(公告)日：2015-07-21

    申请号：US13835686

    申请日：2013-03-15

    Applicant: CSC Holdings, LLC

    Inventor： Dev Cham ,  Suman Pothuraju

    IPC: H04W12/06

    CPC classification number: H04L43/0876 ,  H04L63/0876 ,  H04L63/0892 ,  H04W12/06

    Abstract: Methods and systems for multimedia messaging service (MMS) authentication over IP networks are disclosed. An access identifier records message corresponding to a user by a multimedia messaging service center (MMSC) forwarded by a server is received. Data from the access identifier records message including a mobile directory number, a framed IP address, access network information and a session ID is extracted and stored in a cache accessible to the MMSC. Network IP authentication is executed to determine that the user has a valid IP address. Client IP authentication of the user is executed to determine that the valid IP address is stored in the cache. A correspondence between the valid IP address and a mobile directory number of the user is determined. The user is authenticated for MMS over the IP network based on the correspondence.

    Abstract translation: 公开了通过IP网络进行多媒体消息业务（MMS）认证的方法和系统。 接收到由服务器转发的多媒体消息服务中心（MMSC）对应于用户的访问标识符记录消息。 来自包括移动电话号码，成帧IP地址，接入网络信息和会话ID的接入标识符记录消息的数据被提取并存储在MMSC可访问的高速缓存中。 执行网络IP认证以确定用户具有有效的IP地址。 执行用户的客户端IP认证，以确定有效的IP地址存储在缓存中。 确定用户的有效IP地址和移动电话号码之间的对应关系。 基于对应关系，通过IP网络对用户进行MMS认证。

    Packetcable controller for voice over IP network
    3.
    发明授权
    Packetcable controller for voice over IP network 有权

    公开(公告)号：US10749979B1

    公开(公告)日：2020-08-18

    申请号：US16144442

    申请日：2018-09-27

    Applicant: CSC Holdings, LLC

    Inventor： Dev Cham

    IPC: H04L12/66 ,  H04L12/28 ,  H04L29/08 ,  H04L29/06 ,  H04L12/24

    Abstract: Disclosed herein are system, method, and computer program product embodiments for an access gateway control function server to convert between network-based call signaling messages and session initiation protocol messages. An embodiment operates by receiving in a first access gateway control function server, a first session initiation protocol (SIP) message sent from a first device and converting the SIP message in the first access gateway control function server to a first network-based call signaling (NCS) message to be received by a second device.

    Service authentication and network preference with MMS services
    4.
    发明授权
    Service authentication and network preference with MMS services 有权

    公开(公告)号：US10735961B1

    公开(公告)日：2020-08-04

    申请号：US16267086

    申请日：2019-02-04

    Applicant: CSC HOLDINGS, LLC

    Inventor： Dev Cham ,  Suman Pothuraju

    IPC: G06F21/00 ,  H04W12/06 ,  H04W12/08 ,  H04W8/18 ,  H04L29/06 ,  H04L12/26 ,  H04W4/14

    Abstract: Methods and systems for multimedia messaging service (MMS) authentication over IP networks are disclosed. An access identifier records message corresponding to a user by a multimedia messaging service center (MMSC) forwarded by a server is received. Data from the access identifier records message including a mobile directory number, a framed IP address, access network information and a session ID is extracted and stored in a cache accessible to the MMSC. Network IP authentication is executed to determine that the user has a valid IP address. Client IP authentication of the user is executed to determine that the valid IP address is stored in the cache. A correspondence between the valid IP address and a mobile directory number of the user is determined. The user is authenticated for MMS over the IP network based on the correspondence.

    Service continuity and network preference for SMS services
    5.
    发明授权
    Service continuity and network preference for SMS services 有权

    公开(公告)号：US12192861B1

    公开(公告)日：2025-01-07

    申请号：US18332525

    申请日：2023-06-09

    Applicant: CSC HOLDINGS, LLC

    Inventor： Dev Cham ,  Suman Pothuraju

    IPC: H04W4/00 ,  H04L61/5007 ,  H04L65/1073 ,  H04W4/14 ,  H04W60/00 ,  H04W60/04 ,  H04W88/02 ,  H04W88/06 ,  H04W92/00

    Abstract: Embodiments include originating and terminating a short message service (SMS) message using an IP network. Delivery of an SMS message is attempted on a first network a first predetermined number of times according to a first predetermined time schedule. Delivery of the SMS message on a second network is attempted after a failure to deliver the SMS message on the first network. Reattempted delivery of the SMS message on the first network is followed by reattempted delivery of the SMS message on the second network, according to a second predetermined time schedule. Embodiments also include monitoring registration of a recipient of the SMS message, receiving a new registration, and attempting delivery of the SMS message on the network associated with the new registration.

    PacketCable controller for voice over IP network
    6.
    发明授权
    PacketCable controller for voice over IP network 有权

    公开(公告)号：US10091319B1

    公开(公告)日：2018-10-02

    申请号：US15459584

    申请日：2017-03-15

    Applicant: CSC Holdings, LLC

    Inventor： Dev Cham

    IPC: H04J3/22 ,  H04L12/66 ,  G06F15/16 ,  H04L29/08 ,  H04L29/06 ,  H04L12/24

    Abstract: Disclosed herein are system, method, and computer program product embodiments for an access gateway control function server to convert between network-based call signaling messages and session initiation protocol messages. An embodiment operates by receiving in a first access gateway control function server, a first session initiation protocol (SIP) message sent from a first device and converting the SIP message in the first access gateway control function server to a first network-based call signaling (NCS) message to be received by a second device.

    Method and system for service continuity, network preference, and reporting logic with SMS services
    7.
    发明授权
    Method and system for service continuity, network preference, and reporting logic with SMS services 有权
    服务连续性的方法和系统，网络偏好和使用SMS服务的报告逻辑

    公开(公告)号：US09204269B1

    公开(公告)日：2015-12-01

    申请号：US13835615

    申请日：2013-03-15

    Applicant: CSC Holdings, LLC

    Inventor： Dev Cham ,  Suman Pothuraju

    IPC: H04W4/00 ,  H04W4/14 ,  H04W92/00 ,  H04W88/06 ,  H04W88/02

    CPC classification number: H04W4/14 ,  H04L61/2007 ,  H04L65/1073 ,  H04W60/00 ,  H04W60/005 ,  H04W60/04 ,  H04W88/02 ,  H04W88/06 ,  H04W92/00

    Abstract: Methods and systems for originating and terminating a short message service (SMS) message using an IP network are disclosed. Delivery of an SMS message is attempted on a first network a first predetermined number of times according to a first predetermined time schedule. Delivery of the SMS message on a second network is attempted after a failure to deliver the SMS message on the first network. Reattempted delivery of the SMS message on the first network is followed by reattempted delivery of the SMS message on the second network, according to a second predetermined time schedule.

    Abstract translation: 公开了使用IP网络发起和终止短消息服务（SMS）消息的方法和系统。 根据第一预定时间表，在第一网络上尝试第一预定次数的SMS消息的传送。 在第一个网络上传送SMS消息失败后，尝试在第二个网络上传送SMS消息。 在第一网络上重新尝试传递SMS消息后，根据第二预定时间表，在第二网络上重新尝试传送SMS消息。

    Method for SMS service continuity, network preference, and reporting logic
    9.
    发明授权
    Method for SMS service continuity, network preference, and reporting logic 有权

    公开(公告)号：US11115786B1

    公开(公告)日：2021-09-07

    申请号：US16568968

    申请日：2019-09-12

    Applicant: CSC HOLDINGS, LLC

    Inventor： Dev Cham ,  Suman Pothuraju

    IPC: H04L12/28 ,  H04W4/14 ,  H04L29/12 ,  H04W60/00

    Abstract: Embodiments include originating and terminating a short message service (SMS) message using an IP network. Delivery of an SMS message is attempted on a first network a first predetermined number of times according to a first predetermined time schedule. Delivery of the SMS message on a second network is attempted after a failure to deliver the SMS message on the first network. Reattempted delivery of the SMS message on the first network is followed by reattempted delivery of the SMS message on the second network, according to a second predetermined time schedule. Embodiments also include monitoring registration of a recipient of the SMS message, receiving a new registration, and attempting delivery of the SMS message on the network associated with the new registration.

    Service continuity, network preference, and reporting logic with SMS services
    10.
    发明授权
    Service continuity, network preference, and reporting logic with SMS services 有权

    公开(公告)号：US10419899B1

    公开(公告)日：2019-09-17

    申请号：US15947284

    申请日：2018-04-06

    Applicant: CSC HOLDINGS, LLC

    Inventor： Dev Cham ,  Suman Pothuraju

    IPC: H04H20/71 ,  H04W4/14 ,  H04W60/00 ,  H04L29/12

    Abstract: Embodiments include originating and terminating a short message service (SMS) message using an IP network. Delivery of an SMS message is attempted on a first network a first predetermined number of times according to a first predetermined time schedule. Delivery of the SMS message on a second network is attempted after a failure to deliver the SMS message on the first network. Reattempted delivery of the SMS message on the first network is followed by reattempted delivery of the SMS message on the second network, according to a second predetermined time schedule. Embodiments also include monitoring registration of a recipient of the SMS message, receiving a new registration, and attempting delivery of the SMS message on the network associated with the new registration.

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