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Mobile Client integration

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Related User Manuals:

TRBOnet configuration for Mobile Client
TRBOnet Mobile Client topology considerations
Mobile Client user guide - Android
Mobile Client user guide - iPhone

Network requirements:

Calculation of outgoing traffic from Mobile Client to TRBOnet Server:

Bandwidth Kbps = (* 5 + 5Kbps) * Y
Where N is the bit rate for the type of Codec used:

CODEC Bit Rate (Kbps)
G.711 µ-Law/8000 64
G.711 A-Law/8000 64
G.729/8000 8
SPEEX/8000 8
SPEEX/16000 (WB) 16

Where is the amount of ALL mobile clients

Example calculation for 1 Mobile Client of required outgoing bandwidth with SPEEX/16000 codec:
(16Kbps * 5 + 5Kbps) * = 85 Kbps

Example calculation for 10 Mobile Client of required outgoing bandwidth with SPEEX/16000 codec:
(16Kbps * 5 + 5Kbps) * 10 = 850 Kbps

Calculation of incoming traffic from TRBOnet Server to Mobile Client:

Bandwidth Kbps = (* 5 + 5Kbps) * Y
Where N is the bit rate for the type of Codec used
Where is the amount of ALL Mobile Clients online

Example calculation for 1 Mobile Client of required incoming bandwidth with SPEEX/16000 codec:
(16Kbps * 5 + 5Kbps) * = 85 Kbps

Example calculation for 10 Mobile Client of required outgoing bandwidth with SPEEX/16000 codec:
(16Kbps * 5 + 5Kbps) * 10 = 850 Kbps

Mobile Client  ANDROID <-> TRBOnet Enterprise 5.2.5 Network Performance Requirements:

Delay < 200 ms
Jitter < 100 ms
Packet loss < 2%
Reordering < 2% (not being summarized with the packet loss requirement, both parameters should be < 2%)

Mobile Client ANDROID <-> TRBOnet Enterprise 5.3.5 Network Performance Requirements:

Delay < 800 ms
Jitter < 100 ms
Packet loss < 3%
Reordering < 3% (not being summarized with the packet loss requirement, both parameters should be < 3%

3G/4G/LTE use cases with latest Android Mobile client version available:

Audio quality depends on Broadband cellular network provider signal quality.
Below cases are performed in ideal conditions within full 3G/4G/LTE Network signal strength.

1. Both Mobile clients in 3G Network:
Server connection successful rate is acceptable.
Successful outgoing voice transmissions rate about 99% of overall transmissions rate.

2. Both Mobile clients in 4G/LTE Network:
Server connection succesfull rate is excellent.
Successful outgoing voice transmissions rate is 100% of overall transmissions rate.

Information about Mobile Network types meaning.

Local Port consumption on the TRBOnet Computer where the Mobile
Client is connected
    Connection port / Protocol - "PTT over Cellular" / UDP (Default 5070)

    VoIP Port / Protocol - "First VoIP port" / UDP (Default 4022) +1 VoIP port for Each Voice group subscription (Maximum Voice group subscriptions is 3) on each mobile Client

    + 1 VoIP port for Private call (when Private call received or Private PTT call box active on Mobile client)
    Data port / Protocol - "First VoIP port" / "Data Protocol" (Default start data port 4022 TCP MUST be changed to UDP) +1 for Each Mobile client connection

    E.G. 1 Mobile Client consumes 5 UDP ports on TRBOnet Computer

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