Huawei Formulae

Er i csson-Huawe n-H uaweii Counte Count er Equi Equ i vale val ence

Ericsson TCASSALL

TASSALL

SUMOHOATT

SUMOHOSUCC

SUMEOHOATT

SUMEOHOSUCC

SUMIHOATT

SUMIHOSUCC

SUMEIHOATT

SUMEIHOSUCC

CNRELCONG+TNRELCONG

Huawei

Cell BSC Cell BSC Cell BSC Cell BSC Cell BSC Cell BSC Cell BSC Cell BSC Cell BSC Cell BSC Cell BSC

Successful TCH seizures for call Assignment Requests - Unsuccessful Assignments Attempted TCH seizures for call Assignment Requests Outgoing internal inter cell handovers Inter cell handovers Successful outgoing internal inter cell handovers Successful Inter cell Handovers Inter BSC outgoing cell handovers Outgoing BSC Handovers Successful outgoing inter BSC inter cell handovers Successful Outgoing BSC Handovers Incoming internal inter cell handovers Inter cell handovers Successful Incoming internal inter cell handovers Successful Inter cell Handovers Inter BSC Incoming cell handovers Incoming BSC Handovers Successful Incoming inter BSC inter cell handovers Successful Incoming BSC Handovers TCH seizure failures for call(no radio resource) Unsuccessful Assignments(no radio resource)

TCH Assignment Success Rate(Ericsson) = 100 * TCASSALL ______________________________________________________________ TASSALL

TCH Assignment Success Rate(Huawei-Cell) = 100 * Successful TCH seizures for call ______________________________________________________________ Attempted TCH seizures for call

TCH Assignment Success Rate(Huawei-BSC) = 100 * (Assignment Requests Unsuccessful Assignments) ______________________________________________________________ – 

Assignment Requests

Outgoing HSR(Ericsson) = 100 * (SUMOHOSUCC+SUMEOHOSUCC) ______________________________________________________________ SUMOHOATT+SUMEOHOATT

Outgoing HSR(Huawei-Cell) = 100 * (Successful outgoing internal inter cell handovers + Successful outgoing inter BSC inter cell handovers) ______________________________________________________________ Outgoing internal inter cell handovers + Inter BSC outgoing cell handovers

Outgoing HSR(Huawei-BSC) = 100 * (Successful Inter cell Handovers + Successful outgoing BSC handovers) ______________________________________________________________ Inter cell handovers + Outgoing BSC Handovers

Incoming HSR(Ericsson) = 100 * (SUMIHOSUCC+SUMEIHOSUCC) ______________________________________________________________ SUMIHOATT+SUMEIHOATT

Incoming HSR(Huawei-Cell) = 100 * (Successful Incoming internal inter cell handovers + Successful Incoming inter BSC inter cell handovers) ______________________________________________________________ Incoming internal inter cell handovers + Inter BSC Incoming cell handovers

Incoming HSR(Huawei-BSC) = 100 * (Successful Inter cell Handovers + Successful Incoming BSC handovers) ______________________________________________________________ Inter cell handovers + Incoming BSC Handovers

Subscriber Perceived TCH Congestion(Ericsson) = 100 * (CNRELCONG+TNRELCONG) ______________________________________________________________ TASSALL

Subscriber Perceived TCH Congestion(Huawei-Cell) = 100 * TCH seizure failures for call (no radio resource) ______________________________________________________________ Attempted TCH seizures for call

Subscriber Perceived TCH Congestion(Huawei-BSC) = 100 * Unsuccessful Assignments (no radio resource) ______________________________________________________________ Assignment Requests