Client

Model number

CloudLink  Mobile-G

CloudLink  Desktop-G

Operating system

Terminal type

Cell phone, tablet

PC

System version

HarmonyOS 2.0 to 4.0 Android 9.0 to 12.0

iOS 13.0 to 15.0

Windows  11/10

Kylin V10 / V10 SP1

UOS V20 / V20 SP1

Recommended configuration

CPU

HarmonyOS: 8-core 2.6GHz and above Android: 8-core 2.6GHz and above

iOS: A15 and above

7 6 core 3GHz and above

FT-D2000 / 8

KX-6640MA/ 4-core FT-2000/8

Kunpeng 920 / 8

Communication Protocol

Multimedia framework protocol

IETF SIP

Dual-stream Protocol

BFCP

Other communication protocols

RFC2833, LDAP, LDAPS

Network Transport Protocol

SIP, RTP, SRTP, RTCP, BFCP, HTTP, HTTPS, FTPS, UDP

Audio codec protocols

G711a, G.711u, G.722, OPUS

OPUS

Video codec protocol

H.265*, H.265 SVC*, H.264 SVC, H.264 HP, H.264 BP

H.264 HP, H.264 BP

Reliability and Security

Network suitability

Video Super error correction (SEC), video packet loss retransmission (ARQ), video intelligent speed regulation (IRC), audio forward error correction (FEC), audio backward compensation (PLC), audio and video adaptive jitter buffering (AJB), support WiFi/mobile network switching

Video Super error Correction (SEC), Video Packet Loss Retransmission (ARQ), Video Intelligent Speed regulation (IRC), Audio Forward error correction (FEC), Audio Backward Compensation (PLC), Audio Video Adaptive jitter buffering (AJB)

Security Management

Signaling supports SIP over TLS and BFCP over TLS encryption

The media supports SRTP encryption and password protection mechanisms, such as conference access and conference control, support state secrets

Signaling supports SIP over TLS and BFCP over TLS encryption

SRTP encryption is supported for media

Password protection mechanisms such as meeting access and meeting control

Meeting functions

Language

Simplified Chinese, English

Simplified Chinese