HSCSD

Knowledgebase

Acronyms

Bluetooth

EMC

LBS

GSM

4G

EDGE

GPRS

HSCSD

SAR

UWB

WLAN

Wavelengths

L I N K S

  • High Speed Circuit Switched Data
  • Goal: Increased Speed Data Connections withouth major changes in air-interface technology
  • HSCSD combines a slim protocol (14.4 kb/s/channel) with multiple channel use (upto 4, still TDMA) for a maximum rate of
    • Download: 3x 14.400 = 43.200 b/s
    • Uplink: 1x 14.400 b/s