Description: IMS－下一代通信网络，IP多媒体子系统。-IMS-the next generation of communication networks, IP Multimedia Subsystem. Platform: |
Size: 648295 |
Author:hwang |
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Description: S60-programming-a-tutorial-guide-symbian.
1 Introduction to Mobile-Phone Systems 1
1.1 Wireless Technologies 1
1.2 Cellular Systems 2
1.3 Elements of a Mobile-Phone System 4
1.4 Keeping Users’ Calls Separate 5
1.5 Multipath Propagation 7
1.6 2G Mobile-Phone Systems 9
1.7 GPRS Systems 10
1.8 3G Mobile-Phone Systems 13
1.9 IP Multimedia Subsystem 16
1.10 Mobile-Phone Hardware 17
2 Introduction to Symbian OS 19
Introduction 19
2.1 The Development of Symbian OS 20
2.2 Symbian OS User Interfaces 21
2.3 Coding Idioms 23
2.4 Tool Chains 28
3 The Console Application 33
Introduction 33
3.1 Creating a Console Application 33
3.2 CBase Classes 38
3.3 Protecting Memory 38
3.4 Putting It Into Practice: An Engine for a Simple
Card Game 46
Summary 56 Platform: |
Size: 1741421 |
Author:wanqiu |
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Description: IMS－下一代通信网络，IP多媒体子系统。-IMS-the next generation of communication networks, IP Multimedia Subsystem. Platform: |
Size: 648192 |
Author:hwang |
Hits:
Description: S60-programming-a-tutorial-guide-symbian.
1 Introduction to Mobile-Phone Systems 1
1.1 Wireless Technologies 1
1.2 Cellular Systems 2
1.3 Elements of a Mobile-Phone System 4
1.4 Keeping Users’ Calls Separate 5
1.5 Multipath Propagation 7
1.6 2G Mobile-Phone Systems 9
1.7 GPRS Systems 10
1.8 3G Mobile-Phone Systems 13
1.9 IP Multimedia Subsystem 16
1.10 Mobile-Phone Hardware 17
2 Introduction to Symbian OS 19
Introduction 19
2.1 The Development of Symbian OS 20
2.2 Symbian OS User Interfaces 21
2.3 Coding Idioms 23
2.4 Tool Chains 28
3 The Console Application 33
Introduction 33
3.1 Creating a Console Application 33
3.2 CBase Classes 38
3.3 Protecting Memory 38
3.4 Putting It Into Practice: An Engine for a Simple
Card Game 46
Summary 56-S60-programming-a-tutorial-guide-symbian.1 Introduction to Mobile-Phone Systems 11.1 Wireless Technologies 11.2 Cellular Systems 21.3 Elements of a Mobile-Phone System 41.4 Keeping Users Calls Separate 51.5 Multipath Propagation 71.6 2G Mobile-Phone Systems 91.7 GPRS Systems 101.8 3G Mobile-Phone Systems 131.9 IP Multimedia Subsystem 161.10 Mobile-Phone Hardware 172 Introduction to Symbian OS 19Introduction 192.1 The Development of Symbian OS 202.2 Symbian OS User Interfaces 212.3 Coding Idioms 232.4 Tool Chains 283 The Console Application 33Introduction 333.1 Creating a Console Application 333.2 CBase Classes 383.3 Protecting Memory 383.4 Putting It Into Practice: An Engine for a SimpleCard Game 46Summary 56 Platform: |
Size: 1740800 |
Author:wanqiu |
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Description: New/Next Generation Networks aim to provide
mutual trusted IP Based Networks for a multi access
network and innovative services tailored to users
needs. NGN architecture has been the purpose of
several studies within organism of standardization
like ITU-T and ETSI.
We present here a literature about NGN
architecture (NGN) and Next/New Generation service (NGS) requirements: details about functionalities of NGN layers and IMS (IP Multimedia Subsystem) Architecture are in the scope of the paper. Platform: |
Size: 171008 |
Author:HArry |
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Description: This article summarizes the architectural
aspects of a next-generation network in terms of general principles, functional representation, and typical implementation. According to the general reference model, which assumes decoupling of services and transport, NGN can be represented by multiple functional groups. One of the key implementations for session-based services, utilizing an IP multimedia subsystem, is introduced with enhanced features to meet both fixed and mobile network requirements. Platform: |
Size: 114688 |
Author:HArry |
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Description: IP多媒体子系统入门书籍，适合新手了解有关IMS的知识-IP Multimedia Subsystem entry books for beginners to understand the knowledge of the IMS Platform: |
Size: 14661632 |
Author:TT |
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Description: Abstract
This document specifies the SIP P-Profile-Key P-header. This header
field is used in the 3rd-Generation Partnership Project (3GPP) IMS
(IP Multimedia Subsystem) to provide SIP registrars and SIP proxy
servers with the key of the profile corresponding to the destination
SIP URI of a particular SIP request. Platform: |
Size: 8192 |
Author:lie |
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Description: IP Multimedia subsystem is about integrated several services in one. it needs linux or ubuntu. Platform: |
Size: 2316288 |
Author:debby |
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Description: 本文为IMS的AKA鉴权机制，主要讲解了IP多媒体子系统、认证和密钥协商、会话初始协议、接入认证机制，同时也涉及到安全机制，并有对这些过程的更加深入的探讨。
讲的很详细，是初学者的好材料，通俗易懂，很好掌握。-The article IMS AKA authentication mechanisms, mainly on the IP Multimedia Subsystem, authentication and key agreement, Session Initiation Protocol, access authentication mechanism, but also involves security mechanisms, and a more in-depth discussion of these processes . Talk in great detail, it is a good material for beginners, easy to understand, a good grasp. Platform: |
Size: 41984 |
Author:xuyanjie |
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