'2g 3g' presentation slideshows

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?????? ???????????? ?? ??? ?? -- ?? ????? ?? -- ? ?????? ??? EPC ???? ???? ???? 08 ? Session Management ? Mobility. ????????? ( ?? ???? ?????? ) ???? ???? ( ?????????? ???????? ). IP Connectivity Enables Session Management.

425 views • 40 slides

RRH2x40-09 2G/3G Implementation Strategy

RRH2x40-09 2G/3G Implementation Strategy. CONTENTS. 1 | DESCRIPTION. 2 | ACTIVATION STRATEGY. 3 | T. 4 | T. 5 | F. 6 | A. CONTENTS. 1 | FEATURE DESCRIPTION. 2 | ACTIVATION STRATEGY. 3 | T. 4 | T. 5 | F. 6 | A. 1 | DESCRIPTION.

386 views • 38 slides

Contents

Contents. WLAN vs. 2G/3G Performance, roaming, mobility, security... Services in WLAN vs. 2G/3G Web browsing, VoIP, email, messaging Location based services Unlicensed Mobile Access (UMA) Basic idea and UMA architecture. WLAN vs. 2G/3G: Bit rates. IEEE 802.11 WLAN. GPRS. 802.11b:

525 views • 28 slides

ZapTV : Personalized User-Generated Content for Handheld Devices in DVB-H Mobile Networks

160 views • 16 slides

MyTV2.0: Semantic Reasoning and Web 2.0 for Mobile TV

126 views • 12 slides

H685 Series 3G WCDMA HSPA Router

E-Lins has developed an industrial wireless router H685, which also has ADSL. This industrial 2G/3G hspa router possesses specific characteristics which has enabled it to comply with the demanding requirements imposed by the utilities market (suppliers of Electricity, Gas, etc.), hence making it compliant with most industrial router scenarios.

200 views • 3 slides