发明名称 Methods, Systems, and Products for Providing Ring Backs
摘要 Ring backs are provided for calls. When a call is placed to a called address, a default ring back may be provided to a calling address. However, the ring back may also be personalized to appeal to the calling address and/or the called address.
申请公布号 US2015024803(A1) 申请公布日期 2015.01.22
申请号 US201414512389 申请日期 2014.10.11
申请人 AT&T Intellectual Property I, L.P. 发明人 Zampiello Geoffrey
分类号 H04M3/42 主分类号 H04M3/42
代理机构 代理人
主权项 1. A method, comprising: sending, by a server, an identification sequence to a calling address during a first call; receiving, by the server, the identification sequence sent from the calling address during a subsequent call; retrieving, by the server, a ring back file associated with the identification sequence; and sending, by the server, the ring back file to the calling address.
地址 Atlanta GA US