Patent search ap:("LUCENT TECHNOLOGIES INC") AND inv:"CAI YIGANG" Page 1

1.

发明公开
METHODS AND SYSTEMS FOR EXPIRATION HANDLING IN ELECTRONIC MESSAGE SYSTEMS 审中-公开
Title translation: 方法及系统，电子控制系统新闻的最终用途

公开(公告)号：EP2240862A4

公开(公告)日：2012-08-08

申请号：EP07869414

申请日：2007-12-18

Applicant: LUCENT TECHNOLOGIES INC

Inventor： CAI YIGANG , YIN AIHAO

IPC: G06F15/16

CPC classification number: G06Q10/107

Abstract: Systems and methods are described for electronic message expiration processing, in which a message originator or recipient can set an expiration time/date attribute for individual emails, short messages, or other electronic messages, and the messages are automatically deleted from the recipient's system or handled according to other user-selected processing rules when the expiration time/date has past.

2.

发明公开
BILLING FOR CALLS AND ROUTING OF BILLING INFORMATION IN AN INTERNET PROTOCOL MULTIMEDIA SUBSYSTEM 有权
Title translation: 计费在因特网协议多媒体子系统呼叫和计费信息ROUTES

公开(公告)号：EP2196012A4

公开(公告)日：2011-11-23

申请号：EP07838866

申请日：2007-09-26

Applicant: LUCENT TECHNOLOGIES INC

Inventor： CAI YIGANG , XU CHUNGUANG

IPC: H04M15/00 , H04L12/14 , H04M11/00 , H04W4/24

CPC classification number: H04W4/24 , H04L12/1403 , H04L12/1428 , H04M15/00 , H04M15/41 , H04M15/51 , H04M15/55 , H04M15/57 , H04M15/8038 , H04M2215/0164 , H04M2215/2046 , H04M2215/208 , H04M2215/54 , H04M2215/7442

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