'G systems' diaporamas de présentation

Introduction of J2ME

Introduction of J2ME. Agenda. Introduction of Mobile Technology Mobile Phone History Software Technology for Mobile Device J2ME Overview CDC CLDC MIDP J2ME Resources. Introduction of Mobile Technology. The goals Mobile Technology Connecting people Information sharing Internet access

1.04k views • 69 slides

EE 359: Wireless Communications

678 views • 45 slides

Cellular and Mobile Wireless Networks (part 2)

Advanced Computer Networks . Cellular and Mobile Wireless Networks (part 2). Cellular/Mobile Wireless Outline. Cellular Architecture Cellular Standards GSM, 2G, 2.5G, 3G and 4G LTE Mobile Definitions Agents, addresses, correspondent Mobile Architecture Registering Indirect Routing

445 views • 28 slides

SUA tutorial

SUA tutorial. SCCP User Adaptation Layer tutorial Authors: Lode Coene Gery Verwimp. SCCP user adaptation layer(SUA). Application ( +TCAP). - replaces the functionality of SCCP and M3UA over SCTP in an IP network

605 views • 25 slides

Overview of Adaptive Multi-Rate Narrow Band (AMR-NB) Speech Codec

Overview of Adaptive Multi-Rate Narrow Band (AMR-NB) Speech Codec. Presented by Peter. AMR Narrow Band. Adaptive Multi-Rate Codec for narrow band speech (AMR-NB) Specified by 3GPP for GSM/3G Systems Input: 8 kHz sampling rate, 13-bit PCM 20 ms frames, no overlap 8 modes + Comfort noise

719 views • 25 slides

IS-95 / CDMA

1.05k views • 21 slides

Future Mobile Communications beyond 3G Systems

383 views • 21 slides

Secure User Plane Location

Secure User Plane Location. Ileana Leuca Director Technology Architecture & Standards. OMA Groups. Board of Directors. Release Planning &. Operations and. Process. Technical Plenary. Management. Committee. Committee. Architecture. Requirements. Security. Interoperability. Device.

207 views • 6 slides

Solicitation 3: WiMAX expansion

109 views • 1 slides