Virtual lounge function
Chat
Right, let’s challenge someone
PPlalya!y!!!
Chat and Game Play
GGaammeeLoLuonungege
Y ou cannot beat me in a
game of strategy
• Game lounge where users can text chat or video call each other, recruit opponents, or watch from the game lounge
z IMS 可以实现丰富的通信 - 实时多媒体 - 组通信\团体通信
业务类别
业务细分
A：消息类
即时消息
群组文本聊天 即时MMS
B：多媒体呼叫类 多媒体呼叫ID 视频电话
C：增强呼叫管理类 多个身份
到场信息
语音&图像 Slideshow
多媒体通话
语音&图像 Stream
PoC
D：群组类 E：信息共享类
IMS Services -- Chat
• Group Chat extends Instant Messaging functionalities beyond the traditional one-to-one model, enabling advanced messaging communications between groups of people.
极具潜力的移动数据业务
NEC通讯(中国)有限公司 2005年9月
1. NEC IMS系统 2. NEC LIS解决方案 3. NEC Visual解决方案 4. NEC 手机文件阅览解决方案 5. NEC Univerge解决方案 6. NEC 垃圾邮件防御系统方案 7. NEC NEMIP解决方案
它是通过和位置信息系统等 连接，向用户传输各种信息 的程序服务器。
信息发送 Se rver
它是提供声音和动画服务的 多媒体服务器。可以进行通 知再生、声音会议、录像会 议等。
SIP-HTTP Gate way
M RF
它是和非SIP终端连 接所必需的SIPHTTP拟定转换。
SIP对应终端
SIP对应Mobile终端
IMS Services -- Instant Messaging
• Messaging culture is firmly established not only for communicating but as a service element (e.g. for receiving information). Instant messaging makes it easier to use messaging within applications
• The presence feature is an extremely powerful service enrichment capability: enables the development of more complex services (advanced conferencing, gaming communities, status alerts, etc.) supports efficient people communications (calls and messaging)
NEC的IMS平台业务模式
IMS
它是提供用户图像登录 和刷新功能的服务器。
它是提供IM服务、聊天 服务的程序服务器。
这是管理和公开用户出席情况的服务。 通过和IM服务连接，可以交换信息。
Customer Contro Se rver
IM Chat Se rver
Prese nce Se rver
CSCF
· OSE(SCE)功能
– NEC的业务开发环境OSE(OMA Service Environment)，即所谓的 SCE(Service Creation Environment)，通过该技术，第三方企业可 以很容易的根据在IMS的AS之上开发有魅力的应用软件。
· 系统已具备商用条件！
NEC对移动固网融合的对应
People Status Main Functionalities “Call Catalyst”
Sign-in/Sign-out
Presence list operation Presence list download Addition users to presence list Presence list permission/rejection Presence list delete Group registration/delete/update Change nickname
– ISPF的应用使得运营商可以将多个IMS Server 放在同一台服务器上 使用节约网络建设的成本，提高系统的配合能力和可靠性。也简化 了设备的工程安装和日后维护的工作量。
· 模块化方式
– NEC的IMS是采用模块化方式开发的，并有着开发接口，因此，通过 这些特点的融合，可以简单地实现了设备扩展、业务追加等工程。 运营商可以从初期小规模容易地扩展到未来的大规模，并随着需求 容易地增加业务。
• Instant Messaging’s faster response times will encourage use of profitable group chat services
• NEC’s original platform, the SIP/SIMPLE – HTTP Gateway is the fastest way to bring Instant Messaging (and Presence Service) to all GPRS phones.
• User can cheer their friend on game by text chat in watcher mode
Main Functionalities Session management for gaming service
Open API for 3rd vendor’s game Application OMA support (Gaming platform)
WEMEmmaarnmmsd”aay:l::aDCsYtiadennsiy,goywhouthu?wacath’stacthupno?Swt o?re M and y: No. But I wa
me nu
en d
Mandy (Moving)
Emma (at office)
Main Functionalities Instant messaging - One to one - One to many
多媒体群组呼 叫
显示共享
聊天室 WhiBiblioteka eboard本地社区服务 网络会议应用
日程
F：移动游戏类
服务器类游戏 实时P2P游戏
G：娱乐类
个人信息传送 现场流媒体转播 事件监控（股 家居监测 票，比赛结果）
IMS Services -- Presence
• The Presence List shows the willingness and ability of friends & co-workers to talk. It allows users to manage their calling more effectively and plan group calling.
Presence status update Presence list update Presence status notify
Watcher list operation Watcher list update Delete watcher list Configure privacy policy Queuing to offline-us er
•开
– NEC IMS
开发
应
• 3GPP Compliant
–
3GPP标 IMS 统
•种 – HP Server, ATCA Server
NEC IMS系统的特点
· ISPF功能
– 通过安装ISPF (Infrastructure Server PlatForm)的Middle ware, 使得常用服务器可以达到运营商级别的运转安全。
IMS Services -- Gaming
z Service where users play interactive games among themselves while still communicating with each other using voice or text without suspending the game
Meeting Meehatisng sthaartse d! starte d!
WWhehreerearaere yoyuo?u?
Taking aTabkrienagk a br eak
Can you chat now?
What’s up?
I’m shopping
Main Functionalities
• Presence is not only about knowing the status of
people but also of objects or events:
Event Status
Object Status
“Favours downloads” “Calls to handle it”
1
NEC IMS系统
IMS的基本概念
z IP多媒体系统 (IP Multimedia Subsystem)通过基于IP的移动数据网络 提供多媒体服务. - 通过IP协议传递实时和非实时服务 - 创造新的沟通模式