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 Title: |
US5960324:
Method for unobtrusive interception of satellite communication
[ Derwent Title ]
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| Country: |
US United States of America
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| Inventor: |
Mattera, Michael Mark; Lake Zurich, IL
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| Assignee: |
Motorola, Inc., Schaumburg, IL
other patents from MOTOROLA, INC. (386735) (approx. 18,357)
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| Published / Filed: |
1999-09-28
/ 1998-06-30
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| Application Number: |
US1998000109240
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| IPC Code: |
Advanced:
H04B 7/185;
H04M 1/24;
H04Q 7/22;
H04Q 7/24;
H04Q 7/26;
H04Q 7/30;
H04Q 7/38;
Core:
more...
IPC-7:
H04B 1/38;
H04B 7/185;
H04Q 7/20;
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| ECLA Code: |
H04B7/185M16;
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| U.S. Class: |
Current:
455/012.1;
379/035;
455/013.1;
455/427;
455/428;
455/560;
Original:
455/012.1;
455/013.1;
455/428;
455/427;
455/560;
379/035;
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| Field of Search: |
455/12.1,13.1,427-430,445,560,422,FOR 12.1,FOR 13.1,FOR 100,FOR 106
379/007,35,34,1
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| Priority Number: |
| 1998-06-30 |
US1998000109240 |
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| Abstract: |
In a satellite communication system, a method of unobtrusively intercepting a communication call includes establishing a first connection to originate from a first satellite subscriber (SU) and terminate at a first node at a first transcoder, establishing a second connection to originate from a second node at a second transcoder and terminate at a second SU, switching the first connection to originate from the first SU and terminate at a third node at the second transcoder, passing a first information carried by the first connection at the third node to the second connection at the second node. The first information without substantial delay or processing is transmitted by the second connection to be received by the second SU. The first information may be decoded in a decoder portion of the second transcoder to produce a first decoded information. The first decoded information, accordingly, may unobtrusively be monitored.
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| Attorney, Agent or Firm: |
Beladi, Sayed Hossain ;
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| Primary / Asst. Examiners: |
Bost, Dwayne D.; Legree, Tracy M.
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| INPADOC Legal Status: |
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Family Legal Status Report
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| Designated Country: |
BR EP JP KR DE FI FR GB IT SE
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| Family: |
Show 6 known family members
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First Claim:
Show all 12 claims |
What is claimed is:
1. In a satellite communication system, a method comprising the steps of:
- establishing a first connection, through a satellite network, to originate from a first satellite subscriber (SU) and terminate at a first node at a first transcoder;
- establishing a second connection to originate from a second node at a second transcoder, through said satellite network, and terminate at a second SU;
- switching said first connection to originate from said first SU and terminate at a third node at said second transcoder;
- passing a first information carried by said first connection at said third node to said second connection at said second node; and
- transmitting said first information without substantial delay and processing by said second connection to be received by said second SU.
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| Background / Summary: |
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| Drawing Descriptions: |
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| Description: |
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| Forward References: |
Show 1 U.S. patent(s) that reference this one
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