公开(公告)号：BRPI1014870A2

公开(公告)日：2016-04-12

申请号：BRPI1014870

申请日：2010-03-25

Applicant: MOTOROLA MOBILITY INC

Inventor： SAHA DIPTIKALYAN ,  MOORE MORRIS A ,  SAHA SUBIR

IPC: G06F9/445 ,  G06F11/36 ,  G06F21/00 ,  H04L29/06

公开(公告)号：CA2762706A1

公开(公告)日：2010-02-04

申请号：CA2762706

申请日：2009-07-14

Applicant: MOTOROLA MOBILITY INC

Inventor： SAKLIKAR SAMIR DILIPKUMAR ,  SAHA SUBIR

IPC: G09C3/00

Abstract: A mechanism for secure communication is provided, wherein a user can get authenticated by solving a captcha on a secure system. The user browser has knowledge of a unique combination between various image objects possible in the captcha and its mapping to various sub-parts of an authentic website public-key. The user solves the captcha, and the browser plugin does the rest of the part of validation of authentic website identity, as well as responding to a challenge of returning the next object.

公开(公告)号：EP2215816A4

公开(公告)日：2012-04-18

申请号：EP08851913

申请日：2008-11-11

Applicant: MOTOROLA MOBILITY INC

Inventor： SAHA SUBIR ,  AVASARALA RANJIT ,  DILIPKUMAR SAKLIKAR SAMIR

IPC: H04M3/436 ,  H04M3/42

CPC classification number: H04M3/436 ,  H04M3/42059 ,  H04M3/5335 ,  H04M2201/41 ,  H04M2203/6045

Abstract: A method and system for adding a caller (102) in a blocked list is provided. The blocked list is stored at a communication server (104). The method includes receiving (604) a call from the caller (102) at a communication device (108). Further, the method includes receiving (606) a set of inputs at the communication device (108) in response to the call. The set of inputs includes a set of instructions to add the caller (102) in the blocked list. Furthermore, the method includes transmitting (608) a call termination request to the communication server (104). The call termination request includes the set of instructions to add the caller (102) in the blocked list. Transmission of the call termination request initiates addition of the caller (102) in the blocked list at the communication server (104).