Invention Grant
US08447019B2 Method and system for providing call screening in a packet-switched network
有权
在分组交换网络中提供呼叫筛选的方法和系统
- Patent Title: Method and system for providing call screening in a packet-switched network
- Patent Title (中): 在分组交换网络中提供呼叫筛选的方法和系统
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Application No.: US13039877Application Date: 2011-03-03
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Publication No.: US08447019B2Publication Date: 2013-05-21
- Inventor: David C. Robbins
- Applicant: David C. Robbins
- Applicant Address: US NJ Basking Ridge
- Assignee: Verizon Patent and Licensing Inc.
- Current Assignee: Verizon Patent and Licensing Inc.
- Current Assignee Address: US NJ Basking Ridge
- Main IPC: H04M3/436
- IPC: H04M3/436 ; H04M3/54 ; H04M3/56 ; H04L12/66 ; H04M3/22
Abstract:
Embodiments of the invention provide systems and methods for determining whether a call in a packet-switched network to a first destination is to be forwarded, forwarding the call to a second destination based on a determination that the call is to be forwarded, notifying the first destination that the call has been forwarded, receiving a request from the first destination to screen the call, and enabling the first destination to screen the call.
Public/Granted literature
- US20110158132A1 METHOD AND SYSTEM FOR PROVIDING CALL SCREENING IN A PACKET-SWITCHED NETWORK Public/Granted day:2011-06-30
Information query
