- 专利标题: INTERNET PROTOCOL (IP) SERVERLESS PAGE PARTY (SPP) STATION AND SYSTEMS AND METHODS FOR DEPLOYING MULTIPLE SPP STATIONS
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申请号: US17559866申请日: 2021-12-22
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公开(公告)号: US20220116501A1公开(公告)日: 2022-04-14
- 发明人: Adam NEWMAN , David BENSTED , Jeff REID , Richard RUMSBY
- 申请人: Hubbell Incorporated
- 申请人地址: US CT Shelton
- 专利权人: Hubbell Incorporated
- 当前专利权人: Hubbell Incorporated
- 当前专利权人地址: US CT Shelton
- 主分类号: H04M3/56
- IPC分类号: H04M3/56 ; H04L65/10 ; H04M7/00
摘要:
A serverless Page Party (SPP) station is provided for page announcing and party line conferencing that is configured to implement mutual provisioning to allow all SPP stations within a system to mutually maintain their configurations in runtime, and multiple master station negotiation and master failover. Plural SPP stations are connected with Ethernet cable or WIFi to a network and therefore without need for expensive and cumbersome cabling and daisy-chain configuration among stations. SPP stations route packets between each other via multicast technology and without need for a IP-PBX or other server (e.g., a SIP server) for controlling inter-station connections. In Mutual Provisioning Mode, SPP stations operate using a system configuration obtained from other SPP stations already on the network using a command channel. System configuration is maintained by a SPP station designated as a master station. Plural SPP stations can negotiate among themselves to designate a new master station.
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