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Customized Applications for Mobile networks Enhanced Logic (CAMEL) is a set of standards designed to work on either a GSM core network or the Universal Mobile Telecommunications System (UMTS) network. The framework provides tools for operators to define additional features for standard GSM services/UMTS services.
An IP network to which a mobile set can be connected; A set of settings that are used for that connection; A particular option in a set of settings in a mobile phone; When a GPRS mobile phone sets up a PDP context, the access point is selected. At this point an Access Point Name (APN) is determined Example: aricenttechnologies.mnc012.mcc345.gprs
The Mobile Application Part specifications were originally defined by the GSM Association, but are now controlled by ETSI/3GPP. MAP is defined by two different standards, depending upon the mobile network type: MAP for GSM (prior to Release 4) is specified by 3GPP TS 09.02 (MAP v1, MAP v2)
The Radio Network Controller (RNC) is a governing element in the UMTS radio access network and is responsible for controlling the Node Bs that are connected to it. The RNC carries out radio resource management, some of the mobility management functions and is the point where encryption is done before user data is sent to and from the mobile.
GSM/GPRS/EDGE, Wi-Fi/GPS support 2007 MT6236: ARM926EJ-S @ 312 MHz No GPU 8-bit or 16-bit up to 128 MB GSM/GPRS/EDGE, BT 2.1 EDR, HS 2.0 USB 2007 MT6252: ARM7 (ARMv5) ARM7EJ-S @ 104 MHz 16 KB I-Cache, 16 KB D-Cache No GPU Emb. 32 MB pseudo-SRAM GSM/GPRS Quad-band Class 12 Modem 2005 MT6253: GSM/GPRS Class 12 Modem 2005 MT6516 [1] ARM9 (ARMv5TEJ ...
The E220 connects to the computer with a standard Mini USB cable. The device comes with two cables, one short and one long. The long one has two USB A interfaces, one used for data and power and the other optionally only for assistance power in case the computer is not able to provide the full 500 mA (milliamperes) required for the device to work from one USB interface only.
General Packet Radio Service (GPRS) provides more efficient packet-based data transmission directly from the mobile phone at speeds roughly twice those of HSCSD. Enhanced Data Rates for GSM Evolution (EDGE) (E-GPRS) and Universal Mobile Telecommunications System (UMTS) provide improved radio interfaces with higher data rates, while still being ...
Typical 2G standards include GSM and IS-95 with extensions via GPRS, EDGE and 1xRTT, providing Internet access to users of originally voice centric 2G networks. Both EDGE and 1xRTT are 3G standards, as defined by the ITU , but are usually marketed as 2.9G due to their comparatively low speeds and high delays when compared to true 3G technologies.