2007 Topics
Telecom Brazil
    Broadband
       and VoIP
Public Telephony
Calculators
Teleco World
Latin America

 

07/23/08

 

Cellullar Quality

 

This page: Quality indicators of cellular operators by the General Plane of Quality Goals ( PGMQ) from SMP. Monthly follow up of the percentage of quality goals attended by the operators. Claims of Anatel's attendance center.

 

Operators- Attended quality goals

 

Operator 2006 2007 Apr/08 May/08 Jun/08 Jan -Jun
2008
Vivo
(includes Telemig)
93.6% 96.7% 99.7% 100% 99.4% 99.3%
Tim 95.0% 93.7% 93.2% 87.3% 93.8% 92.0%
Claro 86.6% 96.2% 97.5% 100% 99.0% 98.6%
Oi
(includes Amaz)
97.3% 93.4% 77.3% 88.6% 88.6% 85.6%
BrT GSM 96.7% 95.6% 98.5% 98.5% 100.0% 98.7%
CTBC Cel. 97.7% 97.6% 95.5% 92.4% 95.5% 93.7%
Sercomtel Cel. 89.4% 92.4% 81.8% 90.9% 100.0% 93.2%
Brazil 95.1% 96.7% 96.9% 96.4% 97.9% 97.1%

 

INC: Incomplete Datas N.D.: Not Divulged

 

It is considered as goals of quality to be attended by the Operator: the total gotten adding the goals to be attended by each Provider that compose the Operator. The 8 Operators are composed by 48 Providers.

 

 

Total of not attended goals in 2008

 

2008 Jan Feb Mar Apr May Jun Total
Not Attended Goals 47 35 46 45 52 31 256

 

 

The folowing table presents the Operators that not reached the goals in September /2006

 

Quality Indicators (May 2006) Goals # of operators that hadn´t reached the goals
SMP1

Tax of claims

<1% 0
SMP2

Tax of claims ( Covering and voice channel per 1000 accesses)

<4% 0
SMP3*

Tax of Completed Calls to Attendance Centers

>98% 11
SMP4*

Tax of Attendance (Telephone attendant/ attendant in Self Attendance Systems)

>95% 0
SMP5*

Tax of Originated Completed Calls

>67% 0
SMP6*

Tax of Center Calls

>95% 0
SMP7*

Tax of not completed Calls

<2% 0
SMP8

Tax of User Answer

>95% 3
SMP9

Tax of Information asked

>95% 0
SMP10

Tax of Personal Attendance

>95% 4
SMP11

Tax of Relative Attendance to accounts per 1000 emitted accounts

<5 1
SMP12

Tax of Recovering (fails/defects)

>95% 1

 

The operators are having difficulty in:

  • The Tax of Completed Calls to Attendance Centers ( SMP3)
  • Tax of Originated Completed Calls(SMP5).

Total of not attended goals in 2007

 

2007 Jan Feb Mar Apr May Jun Total
Not attended goals 77 61 41 41 28 41 573
Jul Aug Sep Oct Nov Dec
32 38 22 44 105 43

 

 

Total of not attended goals in 2006

 

2006 Jan Feb Mar Apr May Jun Total
Not attended
goals
97 69 100 95 82 83 875
Jul Aug Sept Oct Nov Dec
63 67 58 57 44 60

 

 

Ranking of consolidated operators in Groups

 

 

Ranking

Consol.Operators

Oct/05 Nov/05 Dec/05 Jan/06 Feb/06 Mar/06
1 Vivo 100% 77.3% 72.7% 95.5% 95.5% 95.5%
2 Sercomtel 72.7% 72.7% 72.7% 72.7% 90.9% 95.5%
3 BrT GSM 81.8% 86.4% 86.4% 86.4% 86.4% 90.9%
4 Oi 100% 100% 81.8% 95.5% 95.5% 86.4%
5 Amaz./Tel. Celular 86.4% 86.4% 86.4% 90.9% 90.9% 81.8%
6 Claro 86.4% 86.4% 81.8% 86.4% 86.4% 72.7%
7 Tim 90.9% 100% 86.4% 95.5% 81.8% 68.2%
  CTBC 95.5% 95.5% 95.5% 95.5% 95.5% N.D.

 

 

Cellular Quality Historical Data

 

 

They hadn´t corresponded to 123 goals in Dec/05, 83 goals in Nov/05, 95 quality goals in Oct/05, 144 goals in Sept/05, 135 in Aug/05, 166 in Jul/05, 123 in Jun/05, 166 in May/05, 151 in Apr/05 and 149 in Mar/05

 

 

 

 

Not attended Goals per operator

(In portuguese)

2007
Jan/07, Fev/07, Mar/07, Abr/07
Mai/07, Jun/07, Jul/07, Ago/07
Set/07, Out/07, Nov/07, Dez/07
2006
Jan/06, Fev/06, Mar/06, Abr/06
Mai/06, Jun/06, Jul/06, Ago/06
Set/06, Out/06, Nov/06, Dez/06
2005
Jan/05, Fev/05, Mar/05, Abr/05
Mai/05, Jun/05, Jul/05, Ago/05
Set/05, Out/05, Nov/05, Dez/05
2004
Set/04, Out/04, Nov/04, Dez/04

 

 

 

 

Report
(in portuguese)

 

 

Workshop
(in portuguese)

 

 

 

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