发明申请
US20060009243A1 Always-on mobile instant messaging of a messaging centric wireless device
审中-公开
以邮件为中心的无线设备的始终在线移动即时通讯
- 专利标题: Always-on mobile instant messaging of a messaging centric wireless device
- 专利标题(中): 以邮件为中心的无线设备的始终在线移动即时通讯
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申请号: US10939103申请日: 2004-09-10
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公开(公告)号: US20060009243A1公开(公告)日: 2006-01-12
- 发明人: Andre Dahan , David Brudnicki , Ivy Cunningham , Stacia Pache , Christopher White
- 申请人: Andre Dahan , David Brudnicki , Ivy Cunningham , Stacia Pache , Christopher White
- 申请人地址: US WA Redmond
- 专利权人: AT&T Wireless Services, Inc.
- 当前专利权人: AT&T Wireless Services, Inc.
- 当前专利权人地址: US WA Redmond
- 主分类号: H04Q7/20
- IPC分类号: H04Q7/20
摘要:
A messaging-centric wireless device that communicates messages in the form of e-mail, SMS, and instant messaging. One of the core capabilities of the device is to support always-on mobile instant messaging, including reasonably accurate IM status information. The device/service includes some or all of the following features: IM community aggregation; intelligent IM status; a dedicated network environment (PDP/APN); an always-on connection either through a sustained wireless data connection or through buffered/mediated services that use out-of-band signaling to initiate a PDP context; an IM gateway to aggregate IM and/or e-mail connectivity; self-provisioning; the capability to compose messages without having to indicate dependent aspects of the message such as delivery bearer; a messaging oriented physical design; the capability to add on voice service; and, the capability to add on other data services.