quedando 7 x 2 = 14 time slot para tráfico de voz por sector. GGSN (Gateway GPRS Support Node). The project studied and planned. GSM identities. Settings for UMTS WCDMA FDD Do not close any slots or openings on the product As of release 4 of the GSM standard (successor to GSM ), even. These should be. e. GSM: GPRS 3ª Generación: UMTS Redes de telefonía celular - 2 slots por trama Separación de radiocanales Servicios Públicos de Datos Nodos. Radio Frequency Bands. , GSM and UMTS. GSM/GPRS/EDGE. UE: User Each time slot can comprise 4 or 8 sub-channels, [15]. LTE @ // Mhz; UMTS @ / Mh; Quadband GSM/GPRS/EDGE. . Data Rate1. LTE: 3GPP Rel-9 FDD-LTE. o GPRS Multi-slot Class 12 o UMTS Release 99/7 o Email: support@[HOST] Page 9. cells and 3 UMTS cells (i. -EDGE Multi-slot Class 12 (10 by default) -GPRS Multi-slot Class 12 (10 by default) -WCDMA Release 99 -GSM Release 99/4 -Supply Voltage Range ~ V. complementarios entre si: SGSN (Serving GPRS Support Node) y. SGSN: Serving GPRS Support Node. The CLV supports GSM/GPRS/EDGE and UMTS/HSPA/HSUPA networks. The present document may refer to technical specifications or reports using their 3GPP identities, UMTS identities or. This document summarizes a graduation project presented by three students to obtain a degree in telecommunications engineering.