The Packet Data Serving Node, or PDSN, is a component of a CDMA2000 mobile network. It acts as the connection point between the radio access and IP networks...

activated. The packet data protocol (PDP; e.g., IP, X.25, FrameRelay) context is a data structure present on both the serving GPRS support node (SGSN) and...

UEs. The Serving Gateway routes and forwards user data packets, while also acting as the mobility anchor for the user plane during inter-eNodeB handovers...

packet switching is a method of grouping data into short messages in fixed format, i.e. packets, that are transmitted over a digital network. Packets...

the mobile node. When acting as transmitter, a mobile node sends packets directly to the other communicating node, without sending the packets through the...

node. In data communication, a physical network node may either be data communication equipment (DCE) such as a modem, hub, bridge or switch; or data...

the A8/A9 and A10/A11 interfaces to enable handoffs of Packet Data Serving Node (PDSN) packet data sessions between ANs and between 1xEV-DO and 1xRTT systems...

as an SS7 node with connections to the MSC and serving GPRS support node (SGSN) (when using GPRS). It also provides all the required data to the operation...

through Media Gateway (MGW) and to the SGSN (Serving GPRS Support Node) in the Packet Switched Core Network. The logical connections between the network...

Kleinrock: Donald Davies ... did make a single node packet switch before ARPA did Cambell-Kelly, Martin (1987). "Data Communications at the National Physical...

Protocol Packet Data Service Packet Data Service Option Packet Data Session PCS – Personal Communications Services PDSN – packet data serving node Permissive...

(cellular data) networks. It is used to identify a Packet Data Protocol (PDP) context (a unique data session) in the Mobile Station (MS) and in the Serving GPRS...

interface of a computer or a network node participating in a computer network using IPv6. IP addresses are included in the packet header to indicate the source...

software structure within a network node of a computer network that serves as an endpoint for sending and receiving data across the network. The structure...

eNodeB) and pico / macro eNodeBs, as well as the Evolved Packet Core (EPC), Mobility Management Entity (MME), Serving Gateway (SWG) and Evolved Packet...

physical network topology, where the nodes in the overlay form a subset of the nodes in the physical network. Data is still exchanged directly over the...

3GPP TS 48.018. 3GPP TS 48.018 General Packet Radio Service (GPRS);Base Station System (BSS) -Serving GPRS Support Node (SGSN);BSS GPRS Protocol (BSSGP)...

UMTS Serving GPRS Support Nodes (SGSNs) (Iu-PS), and UMTS RNCs and media gateways (MGWs) (Iu-CS). The basic component of AAL2 is the CPS packet. A CPS...

location area to location area. The main differences are that the "Serving GPRS Support Node" (SGSN) is the element involved. The tracking area is the LTE...

a packet only once, even if it needs to be delivered to a large number of receivers. The nodes in the network take care of replicating the packet to...

core network for signaling between gateway GPRS support nodes (GGSN) and serving GPRS support nodes (SGSN). This allows the SGSN to activate a session on...

buffer the data during such transits for at least one frame or packet before sending it on. Extra padding is allowed for the multiplexed data to move within...

router or other network equipment buffering too many data packets. Bufferbloat can also cause packet delay variation (also known as jitter), as well as...

to allow the subscriber to access packet services. Current location of subscriber (VLR and serving GPRS support node/SGSN). Call divert settings applicable...

ConnNet was a packet switched data network operated by the Southern New England Telephone Company serving the U.S. state of Connecticut. ConnNet was the...

telephone exchange, and may also serve multiple data and voice customers within a neighborhood serving area interface, sometimes in conjunction with a...

Control of Mobile Originated SMS through both circuit-switched and packet-switched serving network entities Interworking with SoLSA (Support of Localised...

computer resources, the development of packet switching in the 1960s and the design of computer networks for data communication. The set of rules (communication...

Register, Authentication Centre, Short message service center and Serving GPRS Support Node (SGSN). The primary facilities provided by MAP are: Mobility Services:...

the data contained in a fragmented packet relative to the data in the original packet. If the sum of the offset and size of one fragmented packet differs...