Samsung offers operators a complete portfolio of Wideband Code Division Multiple Access (WCDMA) Core Network products, all of which are proven performers under the most data-intensive conditions. Our solution is capable of meeting the most stringent connectivity and communication demands, providing fast, reliable and economical network access. Our WCDMA Core Network products not only come with quality assurances, but also present a straightforward migration path to Long Term Evolution (LTE).

Simplified LTE Migration

Samsung Core Network products leverage IP-based architecture, thereby helping operators reduce capital expenditure and operational costs when providing network access. By using a common platform that supports GSM, WCDMA and LTE, operators can minimize migration costs and time when upgrading to LTE. Flexible architecture including dedicated packet processing architecture in SGSN/GGSN allows for independently scalable data and signaling portions of packet core.

Circuit-Switched Networks


The multimode 2G/3G MSC Server and Media Gateway (MGW) are a powerful yet compact platform that is capable of handling large volumes of both voice and multimedia mobile data. Our total solution provides seamless integration of traffic between networks, working quickly and reliably to meet operator needs. The circuit-switched domain platform delivers enhanced bandwidth efficiency across the Core Network.

Packet Switched


The Serving GPRS Support Node (SGSN) delivers a WCDMA packet-switching service as well as a general packet radio service (GPRS) to ensure the freedom and mobility of users requiring packet data transfer. It offers high bandwidth with HSPA+, as well as high capacity and performance based on the common platform technology integrated. The Gateway GPRS Support Node (GGSN) is a high-capacity and high-performing solution that processes data traffic between the SGSN and the Internet. Thanks to a variety of quality of service (QoS) features, including enhanced session management and pre-paid billing with Diameter Credit Control application, the GGSN enables precise bandwidth allocation to enhance network capabilities.