AT&T E5865 Manuel d'utilisateur

(12) United States Patent Nelson US007272563B2 US 7,272,563 B2 *Sep. 18, 2007 (10) Patent N0.: (45) Date of Patent: (54) (75) (73) (*) (21) (22) (65)

U.S. Patent Sep. 18, 2007 Sheet 8 0f 22 US 7,272,563 B2 0566: E3 . £50m 2%0 . 302209325 8%25 5E 858E £5, mco?tmew o8 E5865 . coz?cmmwawm 5:33260 38592

U.S. Patent Sep. 18, 2007 Sheet 9 0f 22 US 7,272,563 B2 FIG. 9

U.S. Patent Sep. 18, 2007 Sheet 10 0f 22 US 7,272,563 B2 “Hi, I'm here" 104 '1.‘ 103 101 102 || Hello 88 lllllllll N0 an you hear’? lll

U.S. Patent Sep. 18, 2007 Sheet 12 0f 22 US 7,272,563 B2 121 122 120 > \/ 1 mimm "mum? lllllllllYes Illllllll N0 ~ Can you hear? llllllllll By

U.S. Patent Sep. 18, 2007 Sheet 13 0f 22 US 7,272,563 B2 2 .OI “525 gm . 83% MERE 25222 8:385 . 8586 . o 2 = . . Em ESQOEQGQG . 862:3 22E 8 .u < 32

U.S. Patent Sep. 18, 2007 Sheet 16 0f 22 US 7,272,563 B2 Quiet Call / Server 160 Quiet Call Software 160a Callee lnband Signal: Hello “Hello” FIG. 16a

US 7,272,563 B2 Page 2 US. PATENT DOCUMENTS 5,604,786 A 2/1997 Engelke ... .. 379/52 5,615,257 A 3/1997 PeZZullo .. .379/396 5,668,8

US 7,272,563 B2 Page 3 Greenberg, S., “Teaching Human Computer Interaction to Pro gram mers,” vol. 3, No. 4, ACM Interactions, Jul-Aug. 1996, ACM Pres

U.S. Patent Sep. 18, 2007 Sheet 1 0f 22 US 7,272,563 B2 \ 17 Quiet Call TechnoIogy “Hi, I'm here" FIG. 1 Telecommunications Infrastructure T

U.S. Patent Sep. 18, 2007 Sheet 3 0f 22 US 7,272,563 B2 m GI . 0\O . 062 P a k a vm mmm ucmrcmm J 66280 66650 22m 28 cozscmmwaom 29E 2 2E3 293 I. @892

U.S. Patent Sep. 18, 2007 Sheet 4 0f 22 US 7,272,563 B2 w .@E 5930 s9: 23 0.2a 3 k r 8 662:8 52260 29m 28 cgscmwmaom Q85 2 22$ 99% 8:925 1 85528 2 \ x

U.S. Patent Sep. 18, 2007 Sheet 5 0f 22 US 7,272,563 B2 Audio Signal 0 to Phone /22 l/ |\ 01 FIG. 5 Audio Signal from User

U.S. Patent Sep. 18, 2007 Sheet 6 0f 22 US 7,272,563 B2 Get Incoming Call 60 User accepts call, accesses Conversation Representation, \ 61 and accesse